2005-08-01 11:51:17 +02:00
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2005-08-01 Jan Hubicka <jh@suse.cz>
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* profile.c (compute_value_histograms): Fix thinko.
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* value-prof.c: Include toplev.h
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(check_counter): New function.
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(tree_divmod_fixed_value_transform, tree_mod_pow2_value_transform,
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tree_mod_subtract_transform): Add sanity check.
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2005-08-01 10:58:25 +02:00
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2005-08-01 Richard Guenther <rguenther@suse.de>
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PR tree-optimization/23133
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* tree-ssa-math-opts.c (execute_cse_reciprocals): Walk
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current functions parameter decls to find defs to cse
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reciprocals of.
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2005-08-01 10:52:59 +02:00
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2005-08-01 Richard Guenther <rguenther@suse.de>
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PR tree-optimization/23109
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* tree-ssa-math-opts.c (execute_cse_reciprocals_1):
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If trapping math is in effect, use post-dominator information
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to check if we'd in any case reach a trapping point before
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doing the reciprocal insertion.
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(execute_cse_reciprocals): Compute post-dominators, if necessary.
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* tree-ssa-loop-im.c (determine_invariantness_stmt): RDIV
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expressions are invariant only if trapping math is not in effect.
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Makefile.in: Add ipcp.c, ipa-prop.h, ipa-prop.c.
* Makefile.in: Add ipcp.c, ipa-prop.h, ipa-prop.c. Remove integrate.h
dependency from tree-inline.o.
Add ipa-prop.h dependency to tree-inline.o and cgraphunit.o.
* common.opt: Add ipa-cp flag.
* timevar.def: Add IPCP optimization.
* tree-optimize.c (init_tree_optimization_passes): Schedule
pass_ipa_cp.
* tree-pass.h (pass_ipa_cp): Declare.
* cgraph.h (update_call_expr, cgraph_copy_node_for_versioning,
cgraph_function_versioning): New declarations.
* cgraphunit.c: Add include to ipa-prop.h.
(update_call_expr, cgraph_copy_node_for_versioning,
cgraph_function_versioning): New functions.
* integrate.c (copy_decl_for_inlining): Remove.
* tree-inline.c: Remove include to integrate.h, Add include ipa-prop.h.
(struct inline_data): Add versioning_p, ipa_info, new fields.
(remap_decl, mark_local_for_remap_r, setup_one_parameter,
declare_return_variable): Replace calls to copy_decl_for_inlining with
copy_decl_for_dup.
(copy_body_r, copy_bb, copy_cfg_body, copy_tree_r, inlining_p): Add
versioning support.
(copy_decl_for_dup): Rename from copy_decl_for_inlining.
Add argument VERSIONING.
(copy_arguments_for_versioning, copy_static_chain,
function_versionable_p, tree_versionable_function_p,
tree_function_versioning, replace_ref_tree): New functions.
* tree-inline.h: Include varray.h.
(tree_versionable_function_p, tree_function_versioning,
tree copy_decl_for_dup): New declarations.
From-SVN: r102625
2005-08-01 09:42:09 +02:00
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2005-08-01 Razya Ladelsky <razya@il.ibm.com>
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* cgraph.h (update_call_expr, cgraph_copy_node_for_versioning,
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cgraph_function_versioning): New declarations.
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* cgraphunit.c: Add include to ipa-prop.h.
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(update_call_expr, cgraph_copy_node_for_versioning,
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cgraph_function_versioning): New functions.
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* integrate.c (copy_decl_for_inlining): Remove.
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* ipa-prop.h (ipa_replace_map): New struct.
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(struct ipa_node): Add ipcp_orig_node, count_scale, new fields.
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* ipa-cp.c (ipcp_method_orig_node, ipcp_method_is_cloned,
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ipcp_method_set_orig_node, ipcp_cloned_create, ipcp_method_get_scale,
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ipcp_method_set_scale, ipcp_method_compute_scale, ipcp_after_propagate,
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ipcp_iterate_stage, ipcp_method_scale_print,
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ipcp_profile_mt_count_print, ipcp_profile_cs_count_print,
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ipcp_profile_edge_print, ipcp_profile_bb_print , ipcp_profile_print,
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ipcp_replace_map_create, ipcp_redirect, ipcp_update_callgraph,
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ipcp_update_bb_counts, ipcp_update_profiling,
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ipcp_update_edges_counts): New functions.
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(ipcp_method_cval_init): Remove restriction regarding local methods.
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(ipcp_init_stage): Add ipcp_method_compute_scale.
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(ipcp_insert_stage): Add versioning.
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(ipcp_structures_print): Add ipcp_method_scale_print.
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(ipcp_driver): Dump profiling info.
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* Makefile.in: Remove integrate.h dependency from tree-inline.o.
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Add ipa-prop.h dependency to tree-inline.o and cgraphunit.o.
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* tree-inline.c: Remove include to integrate.h, Add include ipa-prop.h.
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(struct inline_data): Add versioning_p, ipa_info, new fields.
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(remap_decl, mark_local_for_remap_r, setup_one_parameter,
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declare_return_variable): Replace calls to copy_decl_for_inlining with
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copy_decl_for_dup.
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(copy_body_r, copy_bb, copy_cfg_body, copy_tree_r, inlining_p): Add
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versioning support.
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(copy_decl_for_dup): Rename from copy_decl_for_inlining.
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Add argument VERSIONING.
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(copy_arguments_for_versioning, copy_static_chain,
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function_versionable_p, tree_versionable_function_p,
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tree_function_versioning, replace_ref_tree): New functions.
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* tree-inline.h: Include varray.h.
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(tree_versionable_function_p, tree_function_versioning,
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tree copy_decl_for_dup): New declarations.
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2005-08-01 Razya Ladelsky <razya@il.ibm.com>
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* ipa-cp.c: New file. Contains IPCP specific functionality.
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* ipa-prop.h: New file. Contains structures/definitions that can be
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used by several interprocedural data flow optimizations (and also IPCP).
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* ipa-prop.c: New file.
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* Makefile.in: Add ipa-cp.c, ipa-prop.h, ipa-prop.c.
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* common.opt: Add ipa-cp flag.
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* timevar.def: Add IPCP optimization.
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* tree-optimize.c (init_tree_optimization_passes): Schedule
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pass_ipa_cp.
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* tree-pass.h (pass_ipa_cp): Declare.
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dwarf2out.c, [...]: Fix comment typos.
* dwarf2out.c, fold-const.c, ipa-type-escape.c,
loop-invariant.c, predict.c, predict.def, reload1.c, reorg.c,
tree-sra.c, config/arm/arm.c, config/crx/crx.c,
config/i386/i386.c, config/mips/mips.h,
config/rs6000/rs6000.h, config/sh/sh.c,
config/stormy16/stormy16.c: Fix comment typos.
From-SVN: r102620
2005-08-01 05:55:03 +02:00
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2005-08-01 Kazu Hirata <kazu@codesourcery.com>
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* dwarf2out.c, fold-const.c, ipa-type-escape.c,
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loop-invariant.c, predict.c, predict.def, reload1.c, reorg.c,
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tree-sra.c, config/arm/arm.c, config/crx/crx.c,
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config/i386/i386.c, config/mips/mips.h,
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config/rs6000/rs6000.h, config/sh/sh.c,
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config/stormy16/stormy16.c: Fix comment typos.
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2005-08-01 03:29:06 +02:00
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2005-08-01 Joseph S. Myers <joseph@codesourcery.com>
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PR c/22311
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* c-typeck.c (build_binary_op): Use common_type wrapper on
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shortened types.
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(common_type): Update comment.
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2005-07-31 23:45:44 +02:00
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2005-07-31 Steven Bosscher <stevenb@suse.de>
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PR target/23095
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* common.opt (flag_gcse_after_reload): Don't initialize to 2.
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(flag_rerun_cse_after_loop): Initialize this to 2 instead.
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* postreload-gcse.c (hash_scan_set): Do not consider stack regs.
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2005-07-31 22:55:41 +02:00
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2005-07-31 Jan Hubicka <jh@suse.cz>
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* pretty-print.h (pp_widest_integer): New macro.
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* tree-pretty-print.c (dump_bb_header): Print BB frequencies and
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counts.
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2005-07-31 11:12:34 +02:00
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2005-07-31 Jan Hubicka <jh@suse.cz>
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* output.h (enum section_category): Export from varasm.c
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(categorize_decl_for_section): Likewise.
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* varasm.c (enum section_category): Kill.
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(categorize_decl_for_section): Make global.
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* i386-protos.h (x86_output_aligned_bss, x86_elf_aligned_common):
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Declare.
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* i386.c (ix86_section_threshold): New static variable.
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(ix86_in_large_data_p, ix86_encode_section_info,
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x86_64_elf_unique_section,
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x86_64_elf_select_section): New functions.
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(TARGET_ENCODE_SECTION_INFO): Define
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(override_options): Enable medium model for PIC.
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(ix86_expand_prologue): Expand gen_set_got_rex64.
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(legitimate_constant_p): Handle new UNSPECs.
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(legitimate_pic_address_disp_p): Likewise.
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(legitimize_pic_address): Lower MEDIUM model addressing.
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* i386.h (PIC_OFFSET_TABLE_REGNUM): Set for medium model PIC.
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(enum cmodel): Add MEDIUM_PIC.
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(SYMBOL_REF_FAR_ADDR_P): New macro.
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(SYMBOL_FLAG_FAR_ADDR): New flag.
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* i386.md (movdi): Support medium model.
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(set_got_rex64): New pattern.
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* i386.opt (mlarge-data-threshold): New flag.
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* predicates.md (zext_operand/sext_operand): Deal with medium model.
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* x86-64.h (ASM_OUTPUT_ALIGNED_BSS): Use x86_output_aligned_bss.
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(ASM_OUTPUT_ALIGNED_COMMON, TARGET_ASM_SELECT_SECTION,
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TARGET_ASM_UNIQUE_SECTION): New.
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* invoke.texi (-mlarge_data_threshold): Document
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2005-07-31 00:14:17 +02:00
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2005-07-31 Jan Hubicka <jh@suse.cz>
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* tree-outof-ssa.c (coalesce_ssa_name): Use coalesce_cost.
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(coalesce_vars): Likewise.
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* tree-ssa-live.c (coalesce_cost): New.
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(build_tree_conflict_graph): Use coalesce_cost.
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* tree-ssa-live.h (coalesce_cost): Declare.
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arm.md (all peepholes for post-increment operations): Delete.
* arm.md (all peepholes for post-increment operations): Delete.
(strqi_preinc, strqi_predec, loadqi_preinc, loadqi_predec)
(loadqisi_preinc, loadqisi_predec, strsi_preinc, strsi_predec)
(loadsi_preinc, loadsi_predec, strqi_shiftpreinc, strqi_shiftpredec)
(loadqi_shiftpreinc, loadqi_shiftpredec, strsi_shiftpreinc)
(strsishift_predec, loadsi_shiftpreinc, loadsi_shiftpredec): Delete.
From-SVN: r102589
2005-07-30 20:23:51 +02:00
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2005-07-30 Richard Earnshaw <richard.earnshaw@arm.com>
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* arm.md (all peepholes for post-increment operations): Delete.
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(strqi_preinc, strqi_predec, loadqi_preinc, loadqi_predec)
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(loadqisi_preinc, loadqisi_predec, strsi_preinc, strsi_predec)
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(loadsi_preinc, loadsi_predec, strqi_shiftpreinc, strqi_shiftpredec)
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(loadqi_shiftpreinc, loadqi_shiftpredec, strsi_shiftpreinc)
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(strsishift_predec, loadsi_shiftpreinc, loadsi_shiftpredec): Delete.
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2005-07-30 16:39:12 +02:00
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2005-07-30 James A. Morrison <phython@gcc.gnu.org>
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* fold-const.c (tree_expr_nonnegative_p): Always return true for
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non-integral types.
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2005-07-30 04:12:12 +02:00
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2005-07-29 Wolfgang Bangerth <bangerth@dealii.org>
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PR target/22582
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* doc/invoke.texi: Document -rdynamic.
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2005-07-30 03:34:58 +02:00
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2005-07-30 Joseph S. Myers <joseph@codesourcery.com>
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PR c/23143
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* c-parser.c (c_parser_parms_list_declarator): Call
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mark_forward_parm_decls.
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* c-decl.c (merge_decls): Only check DECL_IN_SYSTEM_HEADER for
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decls with visibility structure.
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2005-07-30 02:16:35 +02:00
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2005-07-30 Paul Brook <paul@codesourcery.com>
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* config/arm/arm.c (arm_coproc_mem_operand): Fix inaccurate comment.
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2005-07-30 02:11:27 +02:00
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2005-07-30 Paul Brook <paul@codesourcery.com>
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* config/arm/arm-protos.h (arm_canonicalize_comparison): Update
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prototype.
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* config/arm/arm.c (arm_canonicalize_comparison): Use correct limit
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value for mode.
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* config/arm/arm.h (CANONICALIZE_COMPARISON): Pass mode argument.
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2005-07-30 01:58:37 +02:00
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2005-07-29 Joseph S. Myers <joseph@codesourcery.com>
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PR c/529
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* c-decl.c (warn_if_shadowing): Don't check for PARM_DECL in
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nested function declarators.
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(pushdecl): Don't call warn_if_shadowing for PARM_DECL.
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(grokparms): Call warn_if_shadowing for parameters used within the
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parameter list.
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(store_parm_decls_newstyle): Call warn_if_shadowing for parameters
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not used within the parameter list.
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(store_parm_decls_oldstyle): Call warn_if_shadowing for parameters.
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2005-07-30 00:22:41 +02:00
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2005-07-30 Jan Hubicka <jh@suse.cz>
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* expr.c (expand_expr_real_1): Do not load mem targets into register.
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* i386.c (ix86_fixup_binary_operands): Likewise.
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(ix86_expand_unary_operator): Likewise.
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(ix86_expand_fp_absneg_operator): Likewise.
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* optabs.c (expand_vec_cond_expr): Validate dest.
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2005-07-29 23:14:22 +02:00
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2005-07-29 Joseph S. Myers <joseph@codesourcery.com>
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PR c/21720
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* real.c (real_from_string): Also set last bit if there is a
|
|
|
|
|
|
nonzero hex digit beyond GCC's internal precision after ".".
|
|
|
|
|
|
|
2005-07-29 23:01:19 +02:00
|
|
|
|
2005-07-29 David Edelsohn <edelsohn@gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
* config/rs6000/altivec.md: Convert UNSPEC numerical values to
|
|
|
|
|
|
define_constants. Change duplicate values to unassigned numbers.
|
|
|
|
|
|
Change UNSPEC_SUBS to UNSPEC_VSUBS.
|
|
|
|
|
|
(*altivec_vspltsf): New.
|
|
|
|
|
|
(altivec_vperm_v4sf): Delete.
|
|
|
|
|
|
(altivec_vperm_<mode>): Use mode macro V.
|
|
|
|
|
|
(altivec_vsldoi_<mode>): Convert to mode macro pattern.
|
|
|
|
|
|
(altivec_predicate_v4sf): Delete.
|
|
|
|
|
|
(altivec_predicate_<mode>): Use mode macro V.
|
|
|
|
|
|
(*altivec_lvesfx): New.
|
|
|
|
|
|
(*altivec_stvesfx): New.
|
|
|
|
|
|
(vec_realign_load_v4sf): Delete.
|
|
|
|
|
|
(vec_realign_load_<mode>): Use mode macro V.
|
|
|
|
|
|
* config/rs6000/rs6000.c (generate_set_vrsave): Use
|
|
|
|
|
|
UNSPECV_SET_VRSAVE.
|
|
|
|
|
|
|
2005-07-29 21:20:44 +02:00
|
|
|
|
2005-07-29 Mark Mitchell <mark@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR bootstrap/23131
|
|
|
|
|
|
* configure.ac (SYSTEM_HEADER_DIR): Avoid setting to empty
|
|
|
|
|
|
string.
|
|
|
|
|
|
* configure: Regenerated.
|
|
|
|
|
|
|
2005-07-29 20:04:34 +02:00
|
|
|
|
2005-07-29 Paul Brook <paul@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* doc/install.texi: Add link to GFortran binaries wiki page.
|
|
|
|
|
|
|
2005-07-29 19:25:27 +02:00
|
|
|
|
2005-07-29 David Ung <davidu@mips.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/mips/mips.c (mips_cpu_info_table): Add 5kf to the table.
|
|
|
|
|
|
(mips_rtx_cost_data): Add costs for 5kc and 5kf.
|
|
|
|
|
|
* config/mips/mips.h (processor_type): Add PROCESSOR_5KF.
|
|
|
|
|
|
* config/mips/mips.md (cpu): Add 5kf name.
|
|
|
|
|
|
(includes): Includes 5k.md.
|
|
|
|
|
|
* config/mips/5k.md: New DFA pipeline for the 5kc/5kf.
|
|
|
|
|
|
* doc/invoke.texi (MIPS Options): Updated cpu name supported with
|
|
|
|
|
|
-march flag.
|
|
|
|
|
|
|
2005-07-29 18:32:00 +02:00
|
|
|
|
2005-07-29 Diego Novillo <dnovillo@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 22550
|
|
|
|
|
|
* tree-cfgcleanup.c (cleanup_tree_cfg_1): Extract from ...
|
|
|
|
|
|
(cleanup_tree_cfg): ... here.
|
|
|
|
|
|
Call cleanup_tree_cfg_1 until there are no more cleanups to
|
|
|
|
|
|
do.
|
|
|
|
|
|
|
2005-07-29 17:22:07 +02:00
|
|
|
|
2005-07-29 James A. Morrison <phython@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
* tree-vrp.c (compare_range_with_value): Return true or false
|
|
|
|
|
|
for ~[VAL_1, VAL_2] OP VAL if VAL_1 <= VAL <= VAL_2 for NE_EXPR and
|
|
|
|
|
|
EQ_EXPR respectively.
|
|
|
|
|
|
|
2005-07-29 16:52:00 +02:00
|
|
|
|
2005-07-29 Kazu Hirata <kazu@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* cfg.c, tree-complex.c, config/frv/frv.c, config/i386/i386.c:
|
|
|
|
|
|
Fix comment typos.
|
|
|
|
|
|
|
2005-07-29 16:41:53 +02:00
|
|
|
|
2005-07-29 Diego Novillo <dnovillo@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* tree-ssa-dom.c (struct opt_stats_d): Add field num_iterations.
|
|
|
|
|
|
(tree_ssa_dominator_optimize): Increment it.
|
|
|
|
|
|
(dump_dominator_optimization_stats): Print it.
|
|
|
|
|
|
|
2005-07-29 11:32:14 +02:00
|
|
|
|
2005-07-29 Richard Earnshaw <richard.earnshaw@arm.com>
|
|
|
|
|
|
Steven Bosscher <stevenb@suse.de>
|
|
|
|
|
|
|
|
|
|
|
|
PR rtl-optimization/23117
|
|
|
|
|
|
* sched-rgn.c (add_branch_dependences): Handle COND_EXEC correctly
|
|
|
|
|
|
when head == tail. Tidy comment.
|
|
|
|
|
|
|
2005-07-29 07:57:44 +02:00
|
|
|
|
2005-07-28 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* cse.c (exp_equiv_p): Special case CONST_DOUBLE.
|
|
|
|
|
|
* cselib.c (rtx_equal_for_cselib_p): Likewise.
|
|
|
|
|
|
* jump.c (rtx_renumbered_equal_p): Likewise.
|
|
|
|
|
|
* loop.c (rtx_equal_for_loop_p): Tidy and special case PC, CC0,
|
|
|
|
|
|
CONST_INT and CONST_DOUBLE.
|
|
|
|
|
|
(rtx_equal_for_prefetch_p): Likewise, plus LABEL_REF.
|
|
|
|
|
|
* reload.c (operands_match_p): Special case CONST_INT and
|
|
|
|
|
|
CONST_DOUBLE; check mode earlier.
|
|
|
|
|
|
|
2005-07-29 04:46:50 +02:00
|
|
|
|
2005-07-29 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR c/22240
|
|
|
|
|
|
* c-typeck.c (convert_for_assignment): Do not check
|
|
|
|
|
|
DECL_IN_SYSTEM_HEADER on NULL fundecl.
|
|
|
|
|
|
|
2005-07-29 04:42:19 +02:00
|
|
|
|
2005-07-29 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR c/22192
|
|
|
|
|
|
* c-typeck.c (composite_type): Prefer constant size arrays to
|
|
|
|
|
|
VLAs.
|
|
|
|
|
|
|
2005-07-29 03:24:38 +02:00
|
|
|
|
2005-07-29 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR c/21720
|
|
|
|
|
|
* real.c (real_from_string): Set last bit if there is a nonzero
|
|
|
|
|
|
hex digit beyond GCC's internal precision.
|
|
|
|
|
|
|
2005-07-29 02:45:57 +02:00
|
|
|
|
2005-07-28 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR rtl-opt/22619
|
|
|
|
|
|
* cfgcleanup.c (try_forward_edges): Watch out for end of
|
|
|
|
|
|
insn chain.
|
|
|
|
|
|
|
2005-07-29 01:37:18 +02:00
|
|
|
|
2005-07-28 James E Wilson <wilson@specifixinc.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR c/23106
|
|
|
|
|
|
* doc/invoke.texi (Wstrict-aliasing=2): Fix misleading wording.
|
|
|
|
|
|
|
2005-07-28 23:45:27 +02:00
|
|
|
|
2005-07-28 Jan Hubicka <jh@suse.cz>
|
|
|
|
|
|
|
Makefile.in (rtl-profile.o): Kill all traces of it.
* Makefile.in (rtl-profile.o): Kill all traces of it.
* common.opt (fspeculative-prefetching, ftree-based-profiling): Kill.
* coverage.h (rtl_coverage_counter_ref): Kill.
* opts.c (flag_speculative_prefetching_set): Kill.
(flag_loop_optimize_set): New.
(common_handle_option): Disable loop optimizer when profiling;
do not handle speculative prefetching.
* passes.c (init_optimization_passes): Replace pass_profiling combo
by branch_prob pass.
* profile.c (compute_value_histograms): Update for simplified value
profiles.
(rtl_register_profile_hooks): Kill.
(pass_profiling): Kill.
(rest_of_handle_branch_prob): Do not profile.
* toplev.c (process_options): Remove speculative prefetching.
* toplev.h (flag_tree_based_profiling): Kill.
* tree-profile.c (prepare_instrumented_value,
tree_gen_interval_profiler, tree_gen_pow2_profiler,
tree_gen_one_value_profiler, do_tree_profiling): Update for
simplified datastructures.
* value-prof.c: Add comment that speculative prefetching was dropped;
update rest of file for simplified datastructures.
(NOPREFETCH_RANGE_MIN, NOPREFETCH_RANGE_MAX,
rtl_divmod_values_to_profile, insn_prefetch_values_to_profile,
find_mem_reference_1, find_mem_reference_2, find_mem_reference,
rtl_values_to_profile, rtl_divmod_fixed_value, rtl_mod_pow2,
rtl_mod_subtract, gen_speculative_prefetch,
rtl_divmod_fixed_value_transform, rtl_mod_pow2_value_transform,
rtl_mod_subtract_transform, speculative_prefetching_transform): Kill.
(gate_handle_value_profile_transformations,
rest_of_handle_value_profile_transformations,
pass_value_profile_transformations): Kill.
* value-prof.h (histogram_value_t): Remove IL based unions.
(rtl_register_value_prof_hooks, rtl_register_profile_hooks,
rtl_profile_hooks): Remove hooks.
* invoke.texi (-ftree-based-profiling, -fspeculative-prefetching): Kill.
* inliner-1.c: Do not dump everything.
* tree-prof.exp: Do not pass -ftree-based-profiling.
* bprob.exp: Likewise.
From-SVN: r102522
2005-07-28 23:48:38 +02:00
|
|
|
|
* Makefile.in (rtl-profile.o): Kill all traces of it.
|
|
|
|
|
|
* common.opt (fspeculative-prefetching, ftree-based-profiling): Kill.
|
|
|
|
|
|
* coverage.h (rtl_coverage_counter_ref): Kill.
|
|
|
|
|
|
* opts.c (flag_speculative_prefetching_set): Kill.
|
|
|
|
|
|
(flag_loop_optimize_set): New.
|
|
|
|
|
|
(common_handle_option): Disable loop optimizer when profiling;
|
|
|
|
|
|
do not handle speculative prefetching.
|
|
|
|
|
|
* passes.c (init_optimization_passes): Replace pass_profiling combo
|
|
|
|
|
|
by branch_prob pass.
|
|
|
|
|
|
* profile.c (compute_value_histograms): Update for simplified value
|
|
|
|
|
|
profiles.
|
|
|
|
|
|
(rtl_register_profile_hooks): Kill.
|
|
|
|
|
|
(pass_profiling): Kill.
|
|
|
|
|
|
(rest_of_handle_branch_prob): Do not profile.
|
|
|
|
|
|
* toplev.c (process_options): Remove speculative prefetching.
|
|
|
|
|
|
* toplev.h (flag_tree_based_profiling): Kill.
|
|
|
|
|
|
* tree-profile.c (prepare_instrumented_value,
|
|
|
|
|
|
tree_gen_interval_profiler, tree_gen_pow2_profiler,
|
|
|
|
|
|
tree_gen_one_value_profiler, do_tree_profiling): Update for
|
|
|
|
|
|
simplified datastructures.
|
|
|
|
|
|
* value-prof.c: Add comment that speculative prefetching was dropped;
|
|
|
|
|
|
update rest of file for simplified datastructures.
|
|
|
|
|
|
(NOPREFETCH_RANGE_MIN, NOPREFETCH_RANGE_MAX,
|
|
|
|
|
|
rtl_divmod_values_to_profile, insn_prefetch_values_to_profile,
|
|
|
|
|
|
find_mem_reference_1, find_mem_reference_2, find_mem_reference,
|
|
|
|
|
|
rtl_values_to_profile, rtl_divmod_fixed_value, rtl_mod_pow2,
|
|
|
|
|
|
rtl_mod_subtract, gen_speculative_prefetch,
|
|
|
|
|
|
rtl_divmod_fixed_value_transform, rtl_mod_pow2_value_transform,
|
|
|
|
|
|
rtl_mod_subtract_transform, speculative_prefetching_transform): Kill.
|
|
|
|
|
|
(gate_handle_value_profile_transformations,
|
|
|
|
|
|
rest_of_handle_value_profile_transformations,
|
|
|
|
|
|
pass_value_profile_transformations): Kill.
|
|
|
|
|
|
* value-prof.h (histogram_value_t): Remove IL based unions.
|
|
|
|
|
|
(rtl_register_value_prof_hooks, rtl_register_profile_hooks,
|
|
|
|
|
|
rtl_profile_hooks): Remove hooks.
|
|
|
|
|
|
|
|
|
|
|
|
* invoke.texi (-ftree-based-profiling, -fspeculative-prefetching): Kill.
|
|
|
|
|
|
|
2005-07-28 23:45:27 +02:00
|
|
|
|
* cgraph.c (cgraph_clone_edge): New UPDATE_ORIGINAL argument.
|
|
|
|
|
|
(cgraph_clone_node): Likewise.
|
|
|
|
|
|
* cgraph.h (cgraph_clone_edge): Update prototype.
|
|
|
|
|
|
(cgraph_clone_node): Likewise.
|
|
|
|
|
|
* ipa-inline.c (cgraph_clone_inlined_nodes): Update call of
|
|
|
|
|
|
cgraph_clone_node.
|
|
|
|
|
|
(lookup_recursive_calls): Consider profile.
|
|
|
|
|
|
(cgraph_decide_recursive_inlining): Fix updating; use new
|
|
|
|
|
|
probability argument; use profile.
|
|
|
|
|
|
* params.def (PARAM_MIN_INLINE_RECURSIVE_PROBABILITY): New.
|
|
|
|
|
|
* tree-inline.c (copy_bb): Update clal of clone_edge.
|
|
|
|
|
|
* tree-optimize.c (tree_rest_of_compilation): UPdate cal of clone_node.
|
|
|
|
|
|
|
|
|
|
|
|
* invoke.texi (min-inline-recursive-probability): Document.
|
|
|
|
|
|
|
2005-07-28 23:29:09 +02:00
|
|
|
|
2005-07-28 Gerald Pfeifer <gerald@pfeifer.com>
|
|
|
|
|
|
|
|
|
|
|
|
* doc/install.texi (Configuration): Update Valgrind homepage.
|
|
|
|
|
|
|
2005-07-28 23:11:30 +02:00
|
|
|
|
2005-07-28 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
2005-07-28 23:32:14 +02:00
|
|
|
|
PR middle-end/21362
|
2005-07-28 23:11:30 +02:00
|
|
|
|
* cfgrtl.c (rtl_merge_blocks): Call maybe_remove_eh_handler on
|
|
|
|
|
|
labels we want to delete.
|
|
|
|
|
|
(cfg_layout_merge_blocks): Likewise.
|
|
|
|
|
|
|
2005-07-28 22:51:18 +02:00
|
|
|
|
2005-07-28 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR target/17692
|
|
|
|
|
|
* config/i386/i386.c (ix86_split_sse_movcc): Emit DELETED note
|
|
|
|
|
|
when expanding to nothing.
|
|
|
|
|
|
|
2005-07-28 19:18:23 +02:00
|
|
|
|
2005-07-28 Josh Conner <jconner@apple.com>
|
|
|
|
|
|
|
|
|
|
|
|
* ipa-inline.c (update_caller_keys): Fix estimated_growth caching.
|
|
|
|
|
|
(cgraph_decide_inlining_of_small_functions): Likewise.
|
|
|
|
|
|
|
2005-07-28 19:14:57 +02:00
|
|
|
|
2005-07-28 Josh Conner <jconner@apple.com>
|
|
|
|
|
|
|
|
|
|
|
|
* ipa-inline.c (cgraph_edge_badness): Update comments. Invert shift
|
|
|
|
|
|
direction of badness if negative.
|
|
|
|
|
|
(cgraph_default_inline_p): Add reason to parameters, and assign it
|
|
|
|
|
|
a value.
|
|
|
|
|
|
(cgraph_decide_inlining_of_small_functions): New parameter in call
|
|
|
|
|
|
to cgraph_default_inline_p.
|
|
|
|
|
|
(cgraph_decide_inlining_incrementally): Likewise.
|
|
|
|
|
|
* cgraphunit.c (decide_is_function_needed): Likewise.
|
|
|
|
|
|
* cgraph.h (cgraph_default_inline_p): Likewise.
|
|
|
|
|
|
|
2005-07-28 18:30:00 +02:00
|
|
|
|
2005-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
|
|
|
|
|
|
|
|
|
|
|
|
* builtins.c: Fix comment typo(s).
|
|
|
|
|
|
* genautomata.c: Likewise.
|
|
|
|
|
|
* gimplify.c: Likewise.
|
|
|
|
|
|
* tree-dfa.c: Likewise.
|
|
|
|
|
|
* tree-flow-inline.h: Likewise.
|
|
|
|
|
|
* tree-into-ssa.c: Likewise.
|
|
|
|
|
|
* tree-ssa-alias.c: Likewise.
|
|
|
|
|
|
* tree-ssa-ccp.c: Likewise.
|
|
|
|
|
|
* tree-ssa-copy.c: Likewise.
|
|
|
|
|
|
* tree-ssa-dce.c: Likewise.
|
|
|
|
|
|
* tree-ssa-dom.c: Likewise.
|
|
|
|
|
|
* tree-ssa-operands.c: Likewise.
|
|
|
|
|
|
* tree-tailcall.c: Likewise.
|
|
|
|
|
|
* tree-vectorizer.c: Likewise.
|
|
|
|
|
|
* tree-vrp.c: Likewise.
|
|
|
|
|
|
* tree.c: Likewise.
|
|
|
|
|
|
|
2005-07-28 18:12:03 +02:00
|
|
|
|
2005-07-28 Jeff Law <law@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* tree-vrp.c (test_for_singularity): Extracted from ...
|
|
|
|
|
|
(simplify_cond_using_ranges): Attempt to simplify a relational
|
|
|
|
|
|
test to NE_EXPR. Dump information when a COND_EXPR is simplified.
|
|
|
|
|
|
|
2005-07-28 17:12:49 +02:00
|
|
|
|
2005-07-28 Dorit Nuzman <dorit@il.ibm.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR tree-optimization/22506
|
|
|
|
|
|
* tree-vectorizer.c (update_phi_nodes_for_guard2): Skip loop-closed
|
|
|
|
|
|
phis whose argument is constant.
|
|
|
|
|
|
|
2005-07-28 13:55:56 +02:00
|
|
|
|
2005-07-28 J"orn Rennecke <joern.rennecke@st.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR rtl-optimization/18992
|
|
|
|
|
|
Back out this patch:
|
|
|
|
|
|
2003-10-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
|
|
|
|
|
|
PR optimization/12142
|
|
|
|
|
|
* cse.c (count_reg_usage): In a SET with a REG SET_DEST, count the
|
|
|
|
|
|
uses of the register in the SET_SRC. Remove unnecessary argument.
|
|
|
|
|
|
|
|
|
|
|
|
Replace it with this:
|
|
|
|
|
|
* cse.c (count_reg_usage): In INSN, JUMP_INSN and CALL_INSN cases,
|
|
|
|
|
|
if flag_non_call_exceptions is set and the insn may trap, pass
|
|
|
|
|
|
pc_rtx as dest for recursion.
|
|
|
|
|
|
In SET_SRC part of SET case, if dest is already set, pass it down
|
|
|
|
|
|
unchanged.
|
|
|
|
|
|
|
2005-07-28 09:41:29 +02:00
|
|
|
|
2005-07-28 Jan Hubicka <jh@suse.cz>
|
|
|
|
|
|
|
|
|
|
|
|
* cfg.c (update_bb_profile_for_threading): Use RDIV.
|
|
|
|
|
|
(scale_bbs_frequencies_int): Likewise, assert for possible overflow.
|
|
|
|
|
|
(scale_bbs_frequencies_gcov_type): Be more curefull about overflows and
|
|
|
|
|
|
roundoff errors.
|
|
|
|
|
|
* tree-cfg.c (tree_duplicate_sese_region): Use counts for updating
|
|
|
|
|
|
profile when available.
|
|
|
|
|
|
|
|
|
|
|
|
2005-07-28 Jan Beulich <jbeulich@novell.com>
|
2005-07-28 08:58:58 +02:00
|
|
|
|
|
|
|
|
|
|
* config/ia64/ia64.c (ia64_load_pair_ok): New.
|
|
|
|
|
|
(ia64_print_operand): Describe and handle 'X'.
|
|
|
|
|
|
(ia64_register_move_cost): Also handle FP_REGS.
|
|
|
|
|
|
(ia64_preferred_reload_class): Likewise.
|
|
|
|
|
|
(ia64_secondary_reload_class): Likewise.
|
|
|
|
|
|
(ia64_dependencies_evaluation_hook): New local variable c. Initialize
|
|
|
|
|
|
it. Also check for ITANIUM_CLASS_FLDP.
|
|
|
|
|
|
* config/ia64/ia64.h (FP_REGNO_P): New.
|
|
|
|
|
|
(HARD_REGNO_MODE_OK): Remove explusion of TImode.
|
|
|
|
|
|
(reg_class): Add FP_REGS.
|
|
|
|
|
|
(REG_CLASS_NAMES): Adjust for it.
|
|
|
|
|
|
(REG_CLASS_CONTENTS): Likewise.
|
|
|
|
|
|
(REGNO_REG_CLASS): Use FP_REGS where appropriate.
|
|
|
|
|
|
(REG_CLASS_FROM_LETTER): Handle 'x'.
|
|
|
|
|
|
(CLASS_MAX_NREGS): Handle FP_REGS.
|
|
|
|
|
|
(MEMORY_MOVE_COST): Likewise.
|
|
|
|
|
|
* config/ia64/ia64.md (itanium_class): Add fldp.
|
|
|
|
|
|
(type): Handle fldp.
|
|
|
|
|
|
(movti_internal): More allowable operand combinations. Use ldfp8 when
|
|
|
|
|
|
splitting unnecessary. Remove predicable attribute. Adjust
|
|
|
|
|
|
itanium_class attribute.
|
|
|
|
|
|
(smuldi3_highpart): Remove outdated comment.
|
|
|
|
|
|
(mulditi3, umulditi3, rotlti3): New expanders.
|
|
|
|
|
|
(addti3, subti3, mulditi3_internal, umulditi3_internal, negti2, rotlti3_internal): New insns.
|
|
|
|
|
|
(absti2): Disabled new insn for future reference.
|
|
|
|
|
|
Respective new splitters.
|
|
|
|
|
|
* config/ia64/itanium1.md (1_fldp, 1b_fldp): New insn reservations.
|
|
|
|
|
|
* config/ia64/itanium2.md (2_fldp, 2b_fldp): Likewise.
|
|
|
|
|
|
* config/ia64/ia64-protos.h (ia64_load_pair_ok): New.
|
|
|
|
|
|
|
2005-07-28 06:40:05 +02:00
|
|
|
|
2005-07-25 James A. Morrison <phython@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
PR rtl-optimization/23047
|
|
|
|
|
|
* simplify-rtx.c (simplify_const_relational_operation): Respect
|
|
|
|
|
|
flag_wrapv for comparisons with ABS.
|
|
|
|
|
|
|
2005-07-28 06:35:01 +02:00
|
|
|
|
2005-07-27 James A. Morrison <phython@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
PR tree-optimization/22493
|
|
|
|
|
|
* tree-vrp.c (extract_range_from_unary_expr): Deal with -fwrapv and
|
|
|
|
|
|
VR_ANTI_RANGEs properly for NEGATE_EXPRs and ABS_EXPRs.
|
|
|
|
|
|
|
frv.opt (moptimize-membar): New.
* config/frv/frv.opt (moptimize-membar): New.
* doc/invoke.texi: Document -moptimize-membar and its inverse.
* config/frv/frv.h: Remove machine_function definition.
* config/frv/frv.c (struct frv_io): New.
(struct machine_function): Moved from frv.h. Add has_membar_p.
(frv_same_doubleword_p, frv_io_fixed_order_p, frv_io_union)
(frv_extract_membar, frv_io_check_address, frv_io_handle_set)
(frv_io_handle_use_1, frv_io_handle_use, frv_optimize_membar_local)
(frv_optimize_membar_global, frv_optimize_membar): New functions.
(frv_reorg): Call frv_optimize_membar when appropriate.
(bdesc_loads, bdesc_stores): Use the membar code as the icode field.
(frv_expand_builtin): Adjust calls accordingly.
(frv_io_address_cookie): New function.
(frv_expand_load_builtin, frv_expand_store_builtin): Emit a normal
load or store rather than a special insn. Add ccnstant address and
io-type operands to the membar.
(frv_ifcvt_modify_tests): Unsign regno.
(frv_ifcvt_modify_tests): Same.
* config/frv/frv.md: Remove UNSPEC_BUILTIN_{LOAD,STORE}. Change
UNSPEC_OPTIONAL_MEMBAR constant.
(builtin_read_<mode>): Delete.
(builtin_write_<mode>): Delete.
("optional_membar_<mode>"): Add operand.
* testsuite/gcc.target/frv/all-builtin-read8.c: Delete.
* testsuite/gcc.target/frv/all-builtin-read16.c: Delete.
* testsuite/gcc.target/frv/all-builtin-read32.c: Delete.
* testsuite/gcc.target/frv/all-builtin-read64.c: Delete.
* testsuite/gcc.target/frv/all-builtin-write8.c: Delete.
* testsuite/gcc.target/frv/all-builtin-write16.c: Delete.
* testsuite/gcc.target/frv/all-builtin-write32.c: Delete.
* testsuite/gcc.target/frv/all-builtin-write64.c: Delete.
* testsuite/gcc.target/frv/all-read-write-1.c: New.
From-SVN: r102455
2005-07-28 04:03:45 +02:00
|
|
|
|
2005-07-27 Aldy Hernandez <aldyh@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/frv/frv.opt (moptimize-membar): New.
|
|
|
|
|
|
|
|
|
|
|
|
* doc/invoke.texi: Document -moptimize-membar and its inverse.
|
|
|
|
|
|
|
|
|
|
|
|
* config/frv/frv.h: Remove machine_function definition.
|
|
|
|
|
|
|
|
|
|
|
|
* config/frv/frv.c (struct frv_io): New.
|
|
|
|
|
|
(struct machine_function): Moved from frv.h. Add has_membar_p.
|
|
|
|
|
|
(frv_same_doubleword_p, frv_io_fixed_order_p, frv_io_union)
|
|
|
|
|
|
(frv_extract_membar, frv_io_check_address, frv_io_handle_set)
|
|
|
|
|
|
(frv_io_handle_use_1, frv_io_handle_use, frv_optimize_membar_local)
|
|
|
|
|
|
(frv_optimize_membar_global, frv_optimize_membar): New functions.
|
|
|
|
|
|
(frv_reorg): Call frv_optimize_membar when appropriate.
|
|
|
|
|
|
(bdesc_loads, bdesc_stores): Use the membar code as the icode field.
|
|
|
|
|
|
(frv_expand_builtin): Adjust calls accordingly.
|
|
|
|
|
|
(frv_io_address_cookie): New function.
|
|
|
|
|
|
(frv_expand_load_builtin, frv_expand_store_builtin): Emit a normal
|
|
|
|
|
|
load or store rather than a special insn. Add ccnstant address and
|
|
|
|
|
|
io-type operands to the membar.
|
|
|
|
|
|
(frv_ifcvt_modify_tests): Unsign regno.
|
|
|
|
|
|
(frv_ifcvt_modify_tests): Same.
|
|
|
|
|
|
|
|
|
|
|
|
* config/frv/frv.md: Remove UNSPEC_BUILTIN_{LOAD,STORE}. Change
|
|
|
|
|
|
UNSPEC_OPTIONAL_MEMBAR constant.
|
|
|
|
|
|
(builtin_read_<mode>): Delete.
|
|
|
|
|
|
(builtin_write_<mode>): Delete.
|
|
|
|
|
|
("optional_membar_<mode>"): Add operand.
|
|
|
|
|
|
|
|
|
|
|
|
* testsuite/gcc.target/frv/all-builtin-read8.c: Delete.
|
|
|
|
|
|
* testsuite/gcc.target/frv/all-builtin-read16.c: Delete.
|
|
|
|
|
|
* testsuite/gcc.target/frv/all-builtin-read32.c: Delete.
|
|
|
|
|
|
* testsuite/gcc.target/frv/all-builtin-read64.c: Delete.
|
|
|
|
|
|
* testsuite/gcc.target/frv/all-builtin-write8.c: Delete.
|
|
|
|
|
|
* testsuite/gcc.target/frv/all-builtin-write16.c: Delete.
|
|
|
|
|
|
* testsuite/gcc.target/frv/all-builtin-write32.c: Delete.
|
|
|
|
|
|
* testsuite/gcc.target/frv/all-builtin-write64.c: Delete.
|
|
|
|
|
|
* testsuite/gcc.target/frv/all-read-write-1.c: New.
|
|
|
|
|
|
|
2005-07-28 03:47:06 +02:00
|
|
|
|
2005-07-28 Kaz Kojima <kkojima@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
* df.c (df_uses_record): Handle SCRATCH.
|
|
|
|
|
|
|
2005-07-28 03:24:19 +02:00
|
|
|
|
2005-07-28 Steven Bosscher <stevenb@suse.de>
|
|
|
|
|
|
|
|
|
|
|
|
PR debug/20161
|
|
|
|
|
|
* passes.c (rest_of_decl_compilation): If decl is a type and
|
|
|
|
|
|
we have encountered errors, don't emit debug information.
|
|
|
|
|
|
|
2005-07-28 02:40:06 +02:00
|
|
|
|
2005-07-27 Kenneth Zadeck <zadeck@naturalbridge.com>
|
2005-07-28 03:24:19 +02:00
|
|
|
|
|
2005-07-28 02:40:06 +02:00
|
|
|
|
* params.def: Fixed comment.
|
|
|
|
|
|
|
2005-07-28 00:29:46 +02:00
|
|
|
|
2005-07-27 Bjoern Haase <bjoern.m.haase@web.de>
|
|
|
|
|
|
|
|
|
|
|
|
PR target/19885
|
|
|
|
|
|
* config/avr/avr.c (TARGET_ASM_ALIGNED_SI_OP): Add.
|
|
|
|
|
|
(TARGET_ASM_UNALIGNED_HI_OP): Add.
|
|
|
|
|
|
(TARGET_ASM_UNALIGNED_SI_OP): Add.
|
|
|
|
|
|
|
2005-07-27 23:02:55 +02:00
|
|
|
|
2005-07-27 Steven Bosscher <stevenb@suse.de>
|
|
|
|
|
|
|
|
|
|
|
|
PR c++/22003
|
|
|
|
|
|
* varasm.c (assemble_start_function): Don't do anything that may
|
|
|
|
|
|
require a CFG if the current function is a thunk.
|
|
|
|
|
|
|
2005-07-27 20:28:32 +02:00
|
|
|
|
2005-07-25 Geoffrey Keating <geoffk@apple.com>
|
|
|
|
|
|
|
|
|
|
|
|
* doc/install.texi (Prerequisites): Mention that perl is needed
|
|
|
|
|
|
to do export control in libstdc++ targetting Darwin.
|
|
|
|
|
|
|
2005-07-27 18:28:34 +02:00
|
|
|
|
2005-07-27 Steven Bosscher <stevenb@suse.de>
|
|
|
|
|
|
|
|
|
|
|
|
PR rtl-optimization/17808
|
|
|
|
|
|
* sched-deps.c (sched_get_condition): Enable #if 0'ed code.
|
|
|
|
|
|
(sched_insns_conditions_mutex_p): Split out from...
|
|
|
|
|
|
(add_dependence): ...here. But don't call it from here.
|
|
|
|
|
|
(add_dependence_list): Check sched_insns_conditions_mutex_p
|
|
|
|
|
|
before calling add_dependence.
|
|
|
|
|
|
(add_dependence_list_and_free): Likewise.
|
|
|
|
|
|
(fixup_sched_groups): Likewise.
|
|
|
|
|
|
(sched_analyze_1): Likewise.
|
|
|
|
|
|
(sched_analyze_2): Likewise (and replace a "0" with REG_DEP_TRUE).
|
|
|
|
|
|
(sched_analyze): Likewise.
|
|
|
|
|
|
(sched_analyze_insn): Likewise.
|
|
|
|
|
|
* sched-ebb.c (add_deps_for_risky_insns): Likewise.
|
|
|
|
|
|
* sched-rgn.c (add_branch_dependences): Likewise. Also, add
|
|
|
|
|
|
dependencies on all COND_EXEC insns to jumps ending basic blocks
|
|
|
|
|
|
when doing intrablock scheduling.
|
|
|
|
|
|
* sched-int.h (sched_insns_conditions_mutex_p): Add prototype.
|
|
|
|
|
|
|
2005-07-27 18:21:48 +02:00
|
|
|
|
2005-07-27 Jeff Law <law@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* tree-vrp.c (vrp_meet): Intersect the equivalency sets when
|
|
|
|
|
|
meeting a VR_ANTI_RANGE with a VR_RANGE. When intersecting
|
|
|
|
|
|
equivalency sets, correctly handle the case were vr0 has an
|
|
|
|
|
|
equivalency set, but vr1 does not.
|
|
|
|
|
|
|
2005-07-27 17:19:45 +02:00
|
|
|
|
2005-07-27 Dorit Nuzman <dorit@il.ibm.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR tree-optimization/23073
|
|
|
|
|
|
* tree-vect-analyze.c (vect_analyze_data_refs_alignment): Call
|
|
|
|
|
|
vect_print_dump_info before fprintf.
|
|
|
|
|
|
|
2005-07-27 16:04:17 +02:00
|
|
|
|
2005-07-27 Zdenek Dvorak <dvorakz@suse.cz>
|
|
|
|
|
|
|
|
|
|
|
|
PR tree-optimize/22348
|
|
|
|
|
|
* tree-ssa-loop-niter.c (number_of_iterations_cond):
|
|
|
|
|
|
Fold the partial computation.
|
|
|
|
|
|
|
2005-07-27 15:26:55 +02:00
|
|
|
|
2005-07-27 Zdenek Dvorak <dvorakz@suse.cz>
|
|
|
|
|
|
|
|
|
|
|
|
PR tree-optimization/22325
|
|
|
|
|
|
* tree-flow.h (compute_phi_arg_on_exit, force_expr_to_var_cost):
|
|
|
|
|
|
Declare.
|
|
|
|
|
|
* tree-scalar-evolution.c (scev_const_prop): Add generic final
|
|
|
|
|
|
value replacement.
|
|
|
|
|
|
* tree-ssa-loop-ivopts.c (force_expr_to_var_cost): Split from ...
|
|
|
|
|
|
(force_var_cost): ... this function.
|
|
|
|
|
|
(compute_phi_arg_on_exit): Export.
|
|
|
|
|
|
|
2005-07-27 15:23:33 +02:00
|
|
|
|
2005-07-27 Zdenek Dvorak <dvorakz@suse.cz>
|
|
|
|
|
|
|
|
|
|
|
|
PR tree-optimization/20773
|
|
|
|
|
|
* tree-ssa-loop-ch.c (copy_loop_headers): Select the correct latch
|
|
|
|
|
|
edge.
|
|
|
|
|
|
|
2005-07-27 13:15:32 +02:00
|
|
|
|
2005-07-27 Richard Guenther <rguenther@suse.de>
|
|
|
|
|
|
|
|
|
|
|
|
* tree-ssa-structalias.c (push_fields_onto_fieldstack):
|
|
|
|
|
|
Avoid pushing again if current struct contains only
|
|
|
|
|
|
fields we decomposed.
|
|
|
|
|
|
|
2005-07-27 08:45:28 +02:00
|
|
|
|
2005-07-27 Jan Hubicka <jh@suse.cz>
|
|
|
|
|
|
|
2005-07-27 12:50:59 +02:00
|
|
|
|
PR tree-optimization/22574
|
|
|
|
|
|
* cgraph.c (cgraph_function_body_availability): Unanalyzed bodies are
|
|
|
|
|
|
not available.
|
|
|
|
|
|
|
2005-07-27 09:40:25 +02:00
|
|
|
|
* tree-tailcall.c (decrease_profile): New function.
|
|
|
|
|
|
(eliminate_tail_call): Use it.
|
|
|
|
|
|
|
2005-07-27 08:45:28 +02:00
|
|
|
|
* cgraphunit.c (cgraph_function_and_variable_visibility): Set
|
|
|
|
|
|
visibility flags correctly in whole program mode.
|
|
|
|
|
|
|
2005-07-27 01:59:13 +02:00
|
|
|
|
2005-07-26 Steve Ellcey <sje@cup.hp.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR rtl-optimization/22472
|
|
|
|
|
|
* config/pa/pa.h (HARD_REGNO_RENAME_OK): Define.
|
|
|
|
|
|
|
2005-07-26 23:38:45 +02:00
|
|
|
|
2005-07-26 Steven Bosscher <stevenb@suse.de>
|
|
|
|
|
|
|
|
|
|
|
|
PR tree-optimization/22504
|
|
|
|
|
|
* tree-complex.c (expand_complex_addition): Use 'code' instead
|
|
|
|
|
|
of MINUS_EXPR for (VARYING, ONLY_IMAG) and (ONLY_IMAG, VARYING).
|
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|
|
|
|
|
2005-07-26 23:22:44 +02:00
|
|
|
|
2005-07-26 Aldy Hernandez <aldyh@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config.gcc (cpu_type): Add frv case.
|
|
|
|
|
|
(with_cpu): Add frv400-*-*linux* and frv550-*-*linux* cases.
|
|
|
|
|
|
(supported_defaults): Add fr550 case.
|
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|
|
2005-07-26 21:53:54 +02:00
|
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|
|
2005-07-26 Diego Novillo <dnovillo@redhat.com>
|
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|
|
|
|
|
|
|
|
|
|
PR 22591
|
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|
|
|
|
* tree-ssa-alias.c (may_alias_p): Remove shortcut that tests
|
|
|
|
|
|
whether a pointer of type T * may point to objects of type T *.
|
|
|
|
|
|
|
2005-07-26 20:52:22 +02:00
|
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|
|
2005-07-26 DJ Delorie <dj@redhat.com>
|
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|
|
|
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|
|
|
|
* configure: Regenerate.
|
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|
|
|
|
|
2005-07-26 20:47:05 +02:00
|
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|
|
2005-07-26 Dale Johannesen <dalej@apple.com>
|
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|
|
|
|
|
|
|
|
|
|
* postreload-gcse.c (alloc_mem): Start CUID numbering at 1.
|
|
|
|
|
|
|
2005-07-26 17:56:56 +02:00
|
|
|
|
2005-07-26 Mark Mitchell <mark@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* doc/install.texi (--with-build-sysroot): Fix grammatical error.
|
|
|
|
|
|
Clarify use of "build" in name.
|
|
|
|
|
|
|
extend.texi (Raw read/write Functions): New section.
* doc/extend.texi (Raw read/write Functions): New section.
* testsuite/gcc.target/frv/all-builtin-read8.c: New.
* testsuite/gcc.target/frv/all-builtin-read16.c: New.
* testsuite/gcc.target/frv/all-builtin-read32.c: New.
* testsuite/gcc.target/frv/all-builtin-read64.c: New.
* testsuite/gcc.target/frv/all-builtin-write8.c: New.
* testsuite/gcc.target/frv/all-builtin-write16.c: New.
* testsuite/gcc.target/frv/all-builtin-write32.c: New.
* testsuite/gcc.target/frv/all-builtin-write64.c: New.
* config/frv/frv.c: Add bdesc_loads global.
Add bdesc_stores global.
(frv_init_builtins): Add support for __builtin_{read/write}*.
(frv_volatile_memref): New.
(frv_expand_load_builtin): New.
(frv_expand_store_builtin): New.
* config/frv/frv.h (frv_builtins): Add FRV_BUILTIN_SCAN,
FRV_BUILTIN_READ8, FRV_BUILTIN_READ16, FRV_BUILTIN_READ32,
FRV_BUILTIN_READ64, FRV_BUILTIN_WRITE8, FRV_BUILTIN_WRITE16,
FRV_BUILTIN_WRITE32, FRV_BUILTIN_WRITE64.
* config/frv/frv.md (unspecs): Add UNSPEC_BUILTIN_LOAD,
UNSPEC_BUILTIN_STORE, UNSPEC_OPTIONAL_MEMBAR.
(builtin_read_<mode>): New.
(builtin_write_<mode>): New.
(builtin_write64): New.
(optional_membar_<mode>): New.
From-SVN: r102388
2005-07-26 17:41:49 +02:00
|
|
|
|
2005-07-26 Aldy Hernandez <aldyh@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* doc/extend.texi (Raw read/write Functions): New section.
|
|
|
|
|
|
* testsuite/gcc.target/frv/all-builtin-read8.c: New.
|
|
|
|
|
|
* testsuite/gcc.target/frv/all-builtin-read16.c: New.
|
|
|
|
|
|
* testsuite/gcc.target/frv/all-builtin-read32.c: New.
|
|
|
|
|
|
* testsuite/gcc.target/frv/all-builtin-read64.c: New.
|
|
|
|
|
|
* testsuite/gcc.target/frv/all-builtin-write8.c: New.
|
|
|
|
|
|
* testsuite/gcc.target/frv/all-builtin-write16.c: New.
|
|
|
|
|
|
* testsuite/gcc.target/frv/all-builtin-write32.c: New.
|
|
|
|
|
|
* testsuite/gcc.target/frv/all-builtin-write64.c: New.
|
|
|
|
|
|
* config/frv/frv.c: Add bdesc_loads global.
|
|
|
|
|
|
Add bdesc_stores global.
|
|
|
|
|
|
(frv_init_builtins): Add support for __builtin_{read/write}*.
|
|
|
|
|
|
(frv_volatile_memref): New.
|
|
|
|
|
|
(frv_expand_load_builtin): New.
|
|
|
|
|
|
(frv_expand_store_builtin): New.
|
|
|
|
|
|
* config/frv/frv.h (frv_builtins): Add FRV_BUILTIN_SCAN,
|
|
|
|
|
|
FRV_BUILTIN_READ8, FRV_BUILTIN_READ16, FRV_BUILTIN_READ32,
|
|
|
|
|
|
FRV_BUILTIN_READ64, FRV_BUILTIN_WRITE8, FRV_BUILTIN_WRITE16,
|
|
|
|
|
|
FRV_BUILTIN_WRITE32, FRV_BUILTIN_WRITE64.
|
|
|
|
|
|
* config/frv/frv.md (unspecs): Add UNSPEC_BUILTIN_LOAD,
|
|
|
|
|
|
UNSPEC_BUILTIN_STORE, UNSPEC_OPTIONAL_MEMBAR.
|
|
|
|
|
|
(builtin_read_<mode>): New.
|
|
|
|
|
|
(builtin_write_<mode>): New.
|
|
|
|
|
|
(builtin_write64): New.
|
|
|
|
|
|
(optional_membar_<mode>): New.
|
|
|
|
|
|
|
2005-07-26 16:58:43 +02:00
|
|
|
|
2005-07-26 J"orn Rennecke <joern.rennecke@st.com>
|
|
|
|
|
|
|
|
|
|
|
|
* emit-rtl.c (gen_lowpart_common): Compare size of MODE in bits
|
|
|
|
|
|
(rather than units) against HOST_BITS_PER_WIDE_INT.
|
|
|
|
|
|
|
ipa-pure-const.c, [...]: Update FSF address.
* ipa-pure-const.c, ipa-reference.c, ipa-reference.h,
ipa-type-escape.c, ipa-type-escape.h, ipa-utils.c,
ipa-utils.h, treestruct.def, config/crx/crx-protos.h,
config/crx/crx.c, config/crx/crx.h, config/crx/crx.md: Update
FSF address.
From-SVN: r102384
2005-07-26 14:29:15 +02:00
|
|
|
|
2005-07-26 Kazu Hirata <kazu@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* ipa-pure-const.c, ipa-reference.c, ipa-reference.h,
|
|
|
|
|
|
ipa-type-escape.c, ipa-type-escape.h, ipa-utils.c,
|
|
|
|
|
|
ipa-utils.h, treestruct.def, config/crx/crx-protos.h,
|
|
|
|
|
|
config/crx/crx.c, config/crx/crx.h, config/crx/crx.md: Update
|
|
|
|
|
|
FSF address.
|
|
|
|
|
|
|
calls.c, [...]: Fix comment typos.
* calls.c, fold-const.c, ipa-reference.c, ipa-type-escape.c,
tree-ssa-reassoc.c, tree-ssa-structalias.c, vec.h,
config/crx/crx.c, config/m32c/m32c.c, config/m32c/m32c.h: Fix
comment typos.
* doc/c-tree.texi, doc/tree-ssa.texi: Fix typos.
From-SVN: r102385
2005-07-26 15:53:54 +02:00
|
|
|
|
* calls.c, fold-const.c, ipa-reference.c, ipa-type-escape.c,
|
|
|
|
|
|
tree-ssa-reassoc.c, tree-ssa-structalias.c, vec.h,
|
|
|
|
|
|
config/crx/crx.c, config/m32c/m32c.c, config/m32c/m32c.h: Fix
|
|
|
|
|
|
comment typos.
|
|
|
|
|
|
* doc/c-tree.texi, doc/tree-ssa.texi: Fix typos.
|
|
|
|
|
|
|
2005-07-26 09:34:58 +02:00
|
|
|
|
2005-07-26 Richard Guenther <rguenther@suse.de>
|
|
|
|
|
|
|
|
|
|
|
|
PR tree-optimization/22486
|
|
|
|
|
|
* fold-const.c (fold_unary): Fold away useless component
|
|
|
|
|
|
references of the form (T *)&T.x, if the address
|
|
|
|
|
|
doesn't change.
|
|
|
|
|
|
|
2005-07-26 04:56:44 +02:00
|
|
|
|
2005-07-25 James E Wilson <wilson@specifixinc.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dwarf2out.c (add_call_src_coords_attributes): New.
|
|
|
|
|
|
(gen_inlined_subroutine_die): Call it.
|
|
|
|
|
|
(maybe_emit_file, init_file_table): Add comments.
|
|
|
|
|
|
(prune_unused_types_walk_attribs): Pass DW_AT_call_file through
|
|
|
|
|
|
maybe_emit_file.
|
|
|
|
|
|
* tree-inline.c (remap_block): Copy BLOCK_SOURCE_LOCATION.
|
|
|
|
|
|
(expand_call_inline): Set BLOCK_SOURCE_LOCATION.
|
|
|
|
|
|
* tree.h (BLOCK_SOURCE_LOCATION): New.
|
|
|
|
|
|
(struct tree_block): New field locus.
|
|
|
|
|
|
|
2005-07-26 01:22:05 +02:00
|
|
|
|
2005-07-26 Andreas Schwab <schwab@suse.de>
|
|
|
|
|
|
|
|
|
|
|
|
PR rtl-optimization/23043
|
|
|
|
|
|
* postreload-gcse.c (eliminate_partially_redundant_load): Fix typo
|
|
|
|
|
|
when allocating a struct unoccr.
|
|
|
|
|
|
|
2005-07-26 01:04:33 +02:00
|
|
|
|
2005-07-25 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 22626
|
|
|
|
|
|
* tree-complex.c (gate_no_optimization): True if errors.
|
|
|
|
|
|
* Makefile.in (tree-complex.o): Update dependencies.
|
|
|
|
|
|
|
2005-07-25 23:44:21 +02:00
|
|
|
|
2005-07-25 Aldy Hernandez <aldyh@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/frv/predicates.md (integer_register_operand): Use
|
|
|
|
|
|
GPR_AP_OR_PSEUDO_P.
|
|
|
|
|
|
|
2005-07-25 22:27:56 +02:00
|
|
|
|
2005-07-25 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
|
|
|
|
|
|
|
|
PR tree-opt/22484
|
|
|
|
|
|
* tree-ssa-ccp.c (fold_stmt_inplace): Strip useless type conversions
|
|
|
|
|
|
after fold.
|
|
|
|
|
|
* tree-ssa-propagate.c (set_rhs): Reject invalid conditional operands.
|
|
|
|
|
|
|
2005-07-25 22:23:50 +02:00
|
|
|
|
2005-07-25 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
|
|
|
|
|
|
|
|
* tree-ssa-reassoc.c (reassociate_expr): Allow scaler floating point
|
|
|
|
|
|
types when flag_unsafe_math_optimizations is true.
|
|
|
|
|
|
|
2005-07-25 21:42:04 +02:00
|
|
|
|
2005-07-25 Mark Mitchell <mark@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* gcc.c (option_map): Add --sysroot.
|
|
|
|
|
|
(process_command): Handle --sysroot.
|
|
|
|
|
|
(display_help): Document it.
|
|
|
|
|
|
* doc/cppopts.tex (-isysroot): Document.
|
|
|
|
|
|
* doc/invoke.texi (--sysroot): Document.
|
|
|
|
|
|
* doc/install.texi (--with-build-sysroot): Document.
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.in (inhibit_libc): New variable.
|
|
|
|
|
|
(INHIBIT_LIBC_CFLAGS): Likewise.
|
|
|
|
|
|
(LIBGCC2_CFLAGS): Include
|
|
|
|
|
|
$(INHIBIT_LIBC_CFLAGS).
|
|
|
|
|
|
(CRTSTUFF_CFLAGS): Include $(INHIBIT_LIBC_CFLAGS).
|
|
|
|
|
|
($(T)crtbegin.o): Do not use @inhibit_libc@.
|
|
|
|
|
|
($(T)crtend.o): Likewise.
|
|
|
|
|
|
($(T)crtbeginS.o): Do not use @inhibit_libc@.
|
|
|
|
|
|
($(T)crtendS.o): Likewise.
|
|
|
|
|
|
($(T)crtbeginT.o): Do not use @inhibit_libc@.
|
|
|
|
|
|
($(T)crtendT.o): Likewise.
|
|
|
|
|
|
(stmp-fixinc): Do not complain about missing headers if
|
|
|
|
|
|
inhibit_libc.
|
|
|
|
|
|
* configure.ac (inhibit_libc): Set it to true/false.
|
|
|
|
|
|
(--with-build-sysroot): New option. Use it to set
|
|
|
|
|
|
SYSTEM_HEADER_DIR.
|
|
|
|
|
|
* configure: Regenerated.
|
|
|
|
|
|
|
2005-07-25 18:17:01 +02:00
|
|
|
|
2005-07-25 Manfred Hollstein <mh@suse.com>
|
|
|
|
|
|
|
|
|
|
|
|
* calls.c (store_one_arg): Fix unsigned comparison warning.
|
|
|
|
|
|
|
2005-07-25 17:14:21 +02:00
|
|
|
|
2005-07-25 Serge Belyshev <belyshev@depni.sinp.msu.ru>
|
|
|
|
|
|
|
|
|
|
|
|
PR other/22337
|
|
|
|
|
|
* ggc-zone.c (ggc_alloc_zone_stat): Do not use CHUNK_OVERHEAD.
|
|
|
|
|
|
(ggc_print_statistics): Initialize variable before use.
|
|
|
|
|
|
|
2005-07-25 16:01:02 +02:00
|
|
|
|
2005-07-25 Richard Guenther <rguenther@suse.de>
|
|
|
|
|
|
|
|
|
|
|
|
* tree-dfa.c (mark_new_vars_to_rename): Protect against
|
|
|
|
|
|
calling with a PHI_NODE argument.
|
|
|
|
|
|
|
|
|
|
|
|
* tree-flow-inline.h (overlap_subvar): Protect against
|
|
|
|
|
|
possible overflow.
|
|
|
|
|
|
|
2005-07-25 14:18:58 +02:00
|
|
|
|
2005-07-25 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
* aclocal.m4 (gcc_AC_CHECK_TOOL): Add /bin to default directory.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
|
expr.c (highest_pow2_factor): Make extern.
* expr.c (highest_pow2_factor): Make extern.
* tree-data-ref.c (ptr_decl_may_alias_p): New function.
(ptr_ptr_may_alias_p, may_alias_p, record_ptr_differ_p,
record_array_differ_p, array_ptr_differ_p): Likewise.
(base_object_differ_p): Rename (from array_base_name_differ_p). Support
additional cases. Call the above functions.
(base_addr_differ_p): Moved from tree-vect-analyze.c. Call
base_object_differ_p when there are two base objects. Otherwise, compare
base address and offset. Call may_alias_p.
(dump_data_reference): Use a correct field name.
(analyze_array): Make static. Initialize new data-ref fields.
(analyze_indirect_ref): New function.
(init_data_ref): Initialize new data-ref fields.
(strip_conversion): Moved from tree-vect-analyze.c.
(analyze_offset_expr, get_ptr_offset, address_analysis, object_analysis):
Likewise.
(analyze_offset): New function.
(create_data_ref): Likewise.
(initialize_data_dependence_relation): Call base_addr_differ_p. Compare
dimensions for ARRAY_REFs only.
(build_classic_dist_vector): Make static.
(access_functions_are_affine_or_constant_p): Call macro to get the
address of access functions.
(compute_all_dependences): Add new parameter
compute_self_and_read_read_dependences. Compute self and read-read
dependences if it is true.
(find_data_references_in_loop): Call create_data_ref. Initialize new
data-ref fields.
(compute_data_dependences_for_loop): Add new parameter
compute_self_and_read_read_dependences. Remove parameter nb_loops,
compute nb_loops. Call compute_all_dependences, build_classic_dist_vector
and build_classic_dir_vector with correct parameters.
(analyze_all_data_dependences): Call compute_data_dependences_for_loop with
correct parameters. Compare dimensions for ARRAY_REFs only.
(free_data_refs): Call macro to free access functions.
* tree-data-ref.h (struct first_location_in_loop): New structure. Move
fields from stmt_vinfo.
(struct base_object_info): New structure.
(struct data_reference): Move fields to base_object_info. Add fields
first_location and object_info for above structures. Move fields from
stmt_info: memtag, ptr_info, subvars, misalignment. Add new field aligned_to.
Add macros to access the new fields.
Update functions declarations.
* tree-flow.h (is_aliased_with): Declare.
* tree-loop-linear.c (linear_transform_loops): Call
compute_data_dependences_for_loop with correct parameters.
* tree-ssa-alias.c (is_aliased_with): New function.
* tree-vect-analyze.c (vect_get_ptr_offset): Remove.
(vect_analyze_offset_expr, vect_base_addr_differ_p): Likewise.
(vect_analyze_data_ref_dependence): Get ddr. Remove call to
vect_base_addr_differ_p, compute_subscript_distance and
build_classic_dist_vector. Add printings. Check absolute value of
distance.
(vect_analyze_data_ref_dependences): Go through ddrs instead of data-refs.
(vect_compute_data_ref_alignment): Get the fields of data-ref instead of
stmt. Check aligned_to. Check if the base is aligned. Remove conversion
to bytes. Add printing.
(vect_compute_data_refs_alignment): Go through loads and stores in one loop.
(vect_enhance_data_refs_alignment, vect_analyze_data_refs_alignment,
vect_analyze_data_ref_access): Likewise.
(vect_analyze_pointer_ref_access): Remove.
(vect_address_analysis, vect_object_analysis): Likewise.
(vect_analyze_data_refs): Call compute_data_dependences_for_loop to find
and analyze data-refs in the loop.
* tree-vect-transform.c (vect_create_addr_base_for_vector_ref): Get the
fields of data-ref instead of stmt. Add init to the offset from the base.
(vect_create_data_ref_ptr): Get the fields of data-ref instead of stmt.
(vect_update_init_of_dr): Likewise.
(vect_update_inits_of_drs): Go through loads and stores in one loop.
* tree-vectorizer.c (new_stmt_vec_info): Remove initialization of removed
fields.
(new_loop_vec_info): Initialize new fields.
(destroy_loop_vec_info): Free new fields.
(vect_strip_conversion): Remove.
* tree-vectorizer.h (enum verbosity_levels): Add new verbosity level.
(struct _loop_vec_info): Unify data_ref_writes and data_ref_reads into
datarefs. Add new field ddrs.
Add macros for the new fields access.
(struct _stmt_vec_info): Remove: base_address, initial_offset, step,
base_aligned_p, misalignment, memtag, ptr_info and subvars.
Remove their macros.
* tree.h (highest_pow2_factor): Declare.
From-SVN: r102356
2005-07-25 14:05:07 +02:00
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2005-07-25 Ira Rosen <irar@il.ibm.com>
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* expr.c (highest_pow2_factor): Make extern.
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* tree-data-ref.c (ptr_decl_may_alias_p): New function.
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(ptr_ptr_may_alias_p, may_alias_p, record_ptr_differ_p,
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record_array_differ_p, array_ptr_differ_p): Likewise.
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(base_object_differ_p): Rename (from array_base_name_differ_p). Support
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additional cases. Call the above functions.
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(base_addr_differ_p): Moved from tree-vect-analyze.c. Call
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base_object_differ_p when there are two base objects. Otherwise, compare
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base address and offset. Call may_alias_p.
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(dump_data_reference): Use a correct field name.
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(analyze_array): Make static. Initialize new data-ref fields.
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(analyze_indirect_ref): New function.
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(init_data_ref): Initialize new data-ref fields.
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(strip_conversion): Moved from tree-vect-analyze.c.
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2005-07-25 14:18:58 +02:00
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(analyze_offset_expr, get_ptr_offset, address_analysis,
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object_analysis): Likewise.
|
expr.c (highest_pow2_factor): Make extern.
* expr.c (highest_pow2_factor): Make extern.
* tree-data-ref.c (ptr_decl_may_alias_p): New function.
(ptr_ptr_may_alias_p, may_alias_p, record_ptr_differ_p,
record_array_differ_p, array_ptr_differ_p): Likewise.
(base_object_differ_p): Rename (from array_base_name_differ_p). Support
additional cases. Call the above functions.
(base_addr_differ_p): Moved from tree-vect-analyze.c. Call
base_object_differ_p when there are two base objects. Otherwise, compare
base address and offset. Call may_alias_p.
(dump_data_reference): Use a correct field name.
(analyze_array): Make static. Initialize new data-ref fields.
(analyze_indirect_ref): New function.
(init_data_ref): Initialize new data-ref fields.
(strip_conversion): Moved from tree-vect-analyze.c.
(analyze_offset_expr, get_ptr_offset, address_analysis, object_analysis):
Likewise.
(analyze_offset): New function.
(create_data_ref): Likewise.
(initialize_data_dependence_relation): Call base_addr_differ_p. Compare
dimensions for ARRAY_REFs only.
(build_classic_dist_vector): Make static.
(access_functions_are_affine_or_constant_p): Call macro to get the
address of access functions.
(compute_all_dependences): Add new parameter
compute_self_and_read_read_dependences. Compute self and read-read
dependences if it is true.
(find_data_references_in_loop): Call create_data_ref. Initialize new
data-ref fields.
(compute_data_dependences_for_loop): Add new parameter
compute_self_and_read_read_dependences. Remove parameter nb_loops,
compute nb_loops. Call compute_all_dependences, build_classic_dist_vector
and build_classic_dir_vector with correct parameters.
(analyze_all_data_dependences): Call compute_data_dependences_for_loop with
correct parameters. Compare dimensions for ARRAY_REFs only.
(free_data_refs): Call macro to free access functions.
* tree-data-ref.h (struct first_location_in_loop): New structure. Move
fields from stmt_vinfo.
(struct base_object_info): New structure.
(struct data_reference): Move fields to base_object_info. Add fields
first_location and object_info for above structures. Move fields from
stmt_info: memtag, ptr_info, subvars, misalignment. Add new field aligned_to.
Add macros to access the new fields.
Update functions declarations.
* tree-flow.h (is_aliased_with): Declare.
* tree-loop-linear.c (linear_transform_loops): Call
compute_data_dependences_for_loop with correct parameters.
* tree-ssa-alias.c (is_aliased_with): New function.
* tree-vect-analyze.c (vect_get_ptr_offset): Remove.
(vect_analyze_offset_expr, vect_base_addr_differ_p): Likewise.
(vect_analyze_data_ref_dependence): Get ddr. Remove call to
vect_base_addr_differ_p, compute_subscript_distance and
build_classic_dist_vector. Add printings. Check absolute value of
distance.
(vect_analyze_data_ref_dependences): Go through ddrs instead of data-refs.
(vect_compute_data_ref_alignment): Get the fields of data-ref instead of
stmt. Check aligned_to. Check if the base is aligned. Remove conversion
to bytes. Add printing.
(vect_compute_data_refs_alignment): Go through loads and stores in one loop.
(vect_enhance_data_refs_alignment, vect_analyze_data_refs_alignment,
vect_analyze_data_ref_access): Likewise.
(vect_analyze_pointer_ref_access): Remove.
(vect_address_analysis, vect_object_analysis): Likewise.
(vect_analyze_data_refs): Call compute_data_dependences_for_loop to find
and analyze data-refs in the loop.
* tree-vect-transform.c (vect_create_addr_base_for_vector_ref): Get the
fields of data-ref instead of stmt. Add init to the offset from the base.
(vect_create_data_ref_ptr): Get the fields of data-ref instead of stmt.
(vect_update_init_of_dr): Likewise.
(vect_update_inits_of_drs): Go through loads and stores in one loop.
* tree-vectorizer.c (new_stmt_vec_info): Remove initialization of removed
fields.
(new_loop_vec_info): Initialize new fields.
(destroy_loop_vec_info): Free new fields.
(vect_strip_conversion): Remove.
* tree-vectorizer.h (enum verbosity_levels): Add new verbosity level.
(struct _loop_vec_info): Unify data_ref_writes and data_ref_reads into
datarefs. Add new field ddrs.
Add macros for the new fields access.
(struct _stmt_vec_info): Remove: base_address, initial_offset, step,
base_aligned_p, misalignment, memtag, ptr_info and subvars.
Remove their macros.
* tree.h (highest_pow2_factor): Declare.
From-SVN: r102356
2005-07-25 14:05:07 +02:00
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(analyze_offset): New function.
|
2005-07-26 23:38:45 +02:00
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(create_data_ref): Likewise.
|
expr.c (highest_pow2_factor): Make extern.
* expr.c (highest_pow2_factor): Make extern.
* tree-data-ref.c (ptr_decl_may_alias_p): New function.
(ptr_ptr_may_alias_p, may_alias_p, record_ptr_differ_p,
record_array_differ_p, array_ptr_differ_p): Likewise.
(base_object_differ_p): Rename (from array_base_name_differ_p). Support
additional cases. Call the above functions.
(base_addr_differ_p): Moved from tree-vect-analyze.c. Call
base_object_differ_p when there are two base objects. Otherwise, compare
base address and offset. Call may_alias_p.
(dump_data_reference): Use a correct field name.
(analyze_array): Make static. Initialize new data-ref fields.
(analyze_indirect_ref): New function.
(init_data_ref): Initialize new data-ref fields.
(strip_conversion): Moved from tree-vect-analyze.c.
(analyze_offset_expr, get_ptr_offset, address_analysis, object_analysis):
Likewise.
(analyze_offset): New function.
(create_data_ref): Likewise.
(initialize_data_dependence_relation): Call base_addr_differ_p. Compare
dimensions for ARRAY_REFs only.
(build_classic_dist_vector): Make static.
(access_functions_are_affine_or_constant_p): Call macro to get the
address of access functions.
(compute_all_dependences): Add new parameter
compute_self_and_read_read_dependences. Compute self and read-read
dependences if it is true.
(find_data_references_in_loop): Call create_data_ref. Initialize new
data-ref fields.
(compute_data_dependences_for_loop): Add new parameter
compute_self_and_read_read_dependences. Remove parameter nb_loops,
compute nb_loops. Call compute_all_dependences, build_classic_dist_vector
and build_classic_dir_vector with correct parameters.
(analyze_all_data_dependences): Call compute_data_dependences_for_loop with
correct parameters. Compare dimensions for ARRAY_REFs only.
(free_data_refs): Call macro to free access functions.
* tree-data-ref.h (struct first_location_in_loop): New structure. Move
fields from stmt_vinfo.
(struct base_object_info): New structure.
(struct data_reference): Move fields to base_object_info. Add fields
first_location and object_info for above structures. Move fields from
stmt_info: memtag, ptr_info, subvars, misalignment. Add new field aligned_to.
Add macros to access the new fields.
Update functions declarations.
* tree-flow.h (is_aliased_with): Declare.
* tree-loop-linear.c (linear_transform_loops): Call
compute_data_dependences_for_loop with correct parameters.
* tree-ssa-alias.c (is_aliased_with): New function.
* tree-vect-analyze.c (vect_get_ptr_offset): Remove.
(vect_analyze_offset_expr, vect_base_addr_differ_p): Likewise.
(vect_analyze_data_ref_dependence): Get ddr. Remove call to
vect_base_addr_differ_p, compute_subscript_distance and
build_classic_dist_vector. Add printings. Check absolute value of
distance.
(vect_analyze_data_ref_dependences): Go through ddrs instead of data-refs.
(vect_compute_data_ref_alignment): Get the fields of data-ref instead of
stmt. Check aligned_to. Check if the base is aligned. Remove conversion
to bytes. Add printing.
(vect_compute_data_refs_alignment): Go through loads and stores in one loop.
(vect_enhance_data_refs_alignment, vect_analyze_data_refs_alignment,
vect_analyze_data_ref_access): Likewise.
(vect_analyze_pointer_ref_access): Remove.
(vect_address_analysis, vect_object_analysis): Likewise.
(vect_analyze_data_refs): Call compute_data_dependences_for_loop to find
and analyze data-refs in the loop.
* tree-vect-transform.c (vect_create_addr_base_for_vector_ref): Get the
fields of data-ref instead of stmt. Add init to the offset from the base.
(vect_create_data_ref_ptr): Get the fields of data-ref instead of stmt.
(vect_update_init_of_dr): Likewise.
(vect_update_inits_of_drs): Go through loads and stores in one loop.
* tree-vectorizer.c (new_stmt_vec_info): Remove initialization of removed
fields.
(new_loop_vec_info): Initialize new fields.
(destroy_loop_vec_info): Free new fields.
(vect_strip_conversion): Remove.
* tree-vectorizer.h (enum verbosity_levels): Add new verbosity level.
(struct _loop_vec_info): Unify data_ref_writes and data_ref_reads into
datarefs. Add new field ddrs.
Add macros for the new fields access.
(struct _stmt_vec_info): Remove: base_address, initial_offset, step,
base_aligned_p, misalignment, memtag, ptr_info and subvars.
Remove their macros.
* tree.h (highest_pow2_factor): Declare.
From-SVN: r102356
2005-07-25 14:05:07 +02:00
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(initialize_data_dependence_relation): Call base_addr_differ_p. Compare
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|
|
dimensions for ARRAY_REFs only.
|
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(build_classic_dist_vector): Make static.
|
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(access_functions_are_affine_or_constant_p): Call macro to get the
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address of access functions.
|
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(compute_all_dependences): Add new parameter
|
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compute_self_and_read_read_dependences. Compute self and read-read
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|
dependences if it is true.
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(find_data_references_in_loop): Call create_data_ref. Initialize new
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data-ref fields.
|
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(compute_data_dependences_for_loop): Add new parameter
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compute_self_and_read_read_dependences. Remove parameter nb_loops,
|
2005-07-25 14:18:58 +02:00
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compute nb_loops. Call compute_all_dependences,
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build_classic_dist_vector and build_classic_dir_vector with correct
|
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parameters.
|
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(analyze_all_data_dependences): Call compute_data_dependences_for_loop
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with correct parameters. Compare dimensions for ARRAY_REFs only.
|
expr.c (highest_pow2_factor): Make extern.
* expr.c (highest_pow2_factor): Make extern.
* tree-data-ref.c (ptr_decl_may_alias_p): New function.
(ptr_ptr_may_alias_p, may_alias_p, record_ptr_differ_p,
record_array_differ_p, array_ptr_differ_p): Likewise.
(base_object_differ_p): Rename (from array_base_name_differ_p). Support
additional cases. Call the above functions.
(base_addr_differ_p): Moved from tree-vect-analyze.c. Call
base_object_differ_p when there are two base objects. Otherwise, compare
base address and offset. Call may_alias_p.
(dump_data_reference): Use a correct field name.
(analyze_array): Make static. Initialize new data-ref fields.
(analyze_indirect_ref): New function.
(init_data_ref): Initialize new data-ref fields.
(strip_conversion): Moved from tree-vect-analyze.c.
(analyze_offset_expr, get_ptr_offset, address_analysis, object_analysis):
Likewise.
(analyze_offset): New function.
(create_data_ref): Likewise.
(initialize_data_dependence_relation): Call base_addr_differ_p. Compare
dimensions for ARRAY_REFs only.
(build_classic_dist_vector): Make static.
(access_functions_are_affine_or_constant_p): Call macro to get the
address of access functions.
(compute_all_dependences): Add new parameter
compute_self_and_read_read_dependences. Compute self and read-read
dependences if it is true.
(find_data_references_in_loop): Call create_data_ref. Initialize new
data-ref fields.
(compute_data_dependences_for_loop): Add new parameter
compute_self_and_read_read_dependences. Remove parameter nb_loops,
compute nb_loops. Call compute_all_dependences, build_classic_dist_vector
and build_classic_dir_vector with correct parameters.
(analyze_all_data_dependences): Call compute_data_dependences_for_loop with
correct parameters. Compare dimensions for ARRAY_REFs only.
(free_data_refs): Call macro to free access functions.
* tree-data-ref.h (struct first_location_in_loop): New structure. Move
fields from stmt_vinfo.
(struct base_object_info): New structure.
(struct data_reference): Move fields to base_object_info. Add fields
first_location and object_info for above structures. Move fields from
stmt_info: memtag, ptr_info, subvars, misalignment. Add new field aligned_to.
Add macros to access the new fields.
Update functions declarations.
* tree-flow.h (is_aliased_with): Declare.
* tree-loop-linear.c (linear_transform_loops): Call
compute_data_dependences_for_loop with correct parameters.
* tree-ssa-alias.c (is_aliased_with): New function.
* tree-vect-analyze.c (vect_get_ptr_offset): Remove.
(vect_analyze_offset_expr, vect_base_addr_differ_p): Likewise.
(vect_analyze_data_ref_dependence): Get ddr. Remove call to
vect_base_addr_differ_p, compute_subscript_distance and
build_classic_dist_vector. Add printings. Check absolute value of
distance.
(vect_analyze_data_ref_dependences): Go through ddrs instead of data-refs.
(vect_compute_data_ref_alignment): Get the fields of data-ref instead of
stmt. Check aligned_to. Check if the base is aligned. Remove conversion
to bytes. Add printing.
(vect_compute_data_refs_alignment): Go through loads and stores in one loop.
(vect_enhance_data_refs_alignment, vect_analyze_data_refs_alignment,
vect_analyze_data_ref_access): Likewise.
(vect_analyze_pointer_ref_access): Remove.
(vect_address_analysis, vect_object_analysis): Likewise.
(vect_analyze_data_refs): Call compute_data_dependences_for_loop to find
and analyze data-refs in the loop.
* tree-vect-transform.c (vect_create_addr_base_for_vector_ref): Get the
fields of data-ref instead of stmt. Add init to the offset from the base.
(vect_create_data_ref_ptr): Get the fields of data-ref instead of stmt.
(vect_update_init_of_dr): Likewise.
(vect_update_inits_of_drs): Go through loads and stores in one loop.
* tree-vectorizer.c (new_stmt_vec_info): Remove initialization of removed
fields.
(new_loop_vec_info): Initialize new fields.
(destroy_loop_vec_info): Free new fields.
(vect_strip_conversion): Remove.
* tree-vectorizer.h (enum verbosity_levels): Add new verbosity level.
(struct _loop_vec_info): Unify data_ref_writes and data_ref_reads into
datarefs. Add new field ddrs.
Add macros for the new fields access.
(struct _stmt_vec_info): Remove: base_address, initial_offset, step,
base_aligned_p, misalignment, memtag, ptr_info and subvars.
Remove their macros.
* tree.h (highest_pow2_factor): Declare.
From-SVN: r102356
2005-07-25 14:05:07 +02:00
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(free_data_refs): Call macro to free access functions.
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* tree-data-ref.h (struct first_location_in_loop): New structure. Move
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fields from stmt_vinfo.
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(struct base_object_info): New structure.
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(struct data_reference): Move fields to base_object_info. Add fields
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first_location and object_info for above structures. Move fields from
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2005-07-25 14:18:58 +02:00
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stmt_info: memtag, ptr_info, subvars, misalignment. Add new field
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aligned_to. Add macros to access the new fields.
|
expr.c (highest_pow2_factor): Make extern.
* expr.c (highest_pow2_factor): Make extern.
* tree-data-ref.c (ptr_decl_may_alias_p): New function.
(ptr_ptr_may_alias_p, may_alias_p, record_ptr_differ_p,
record_array_differ_p, array_ptr_differ_p): Likewise.
(base_object_differ_p): Rename (from array_base_name_differ_p). Support
additional cases. Call the above functions.
(base_addr_differ_p): Moved from tree-vect-analyze.c. Call
base_object_differ_p when there are two base objects. Otherwise, compare
base address and offset. Call may_alias_p.
(dump_data_reference): Use a correct field name.
(analyze_array): Make static. Initialize new data-ref fields.
(analyze_indirect_ref): New function.
(init_data_ref): Initialize new data-ref fields.
(strip_conversion): Moved from tree-vect-analyze.c.
(analyze_offset_expr, get_ptr_offset, address_analysis, object_analysis):
Likewise.
(analyze_offset): New function.
(create_data_ref): Likewise.
(initialize_data_dependence_relation): Call base_addr_differ_p. Compare
dimensions for ARRAY_REFs only.
(build_classic_dist_vector): Make static.
(access_functions_are_affine_or_constant_p): Call macro to get the
address of access functions.
(compute_all_dependences): Add new parameter
compute_self_and_read_read_dependences. Compute self and read-read
dependences if it is true.
(find_data_references_in_loop): Call create_data_ref. Initialize new
data-ref fields.
(compute_data_dependences_for_loop): Add new parameter
compute_self_and_read_read_dependences. Remove parameter nb_loops,
compute nb_loops. Call compute_all_dependences, build_classic_dist_vector
and build_classic_dir_vector with correct parameters.
(analyze_all_data_dependences): Call compute_data_dependences_for_loop with
correct parameters. Compare dimensions for ARRAY_REFs only.
(free_data_refs): Call macro to free access functions.
* tree-data-ref.h (struct first_location_in_loop): New structure. Move
fields from stmt_vinfo.
(struct base_object_info): New structure.
(struct data_reference): Move fields to base_object_info. Add fields
first_location and object_info for above structures. Move fields from
stmt_info: memtag, ptr_info, subvars, misalignment. Add new field aligned_to.
Add macros to access the new fields.
Update functions declarations.
* tree-flow.h (is_aliased_with): Declare.
* tree-loop-linear.c (linear_transform_loops): Call
compute_data_dependences_for_loop with correct parameters.
* tree-ssa-alias.c (is_aliased_with): New function.
* tree-vect-analyze.c (vect_get_ptr_offset): Remove.
(vect_analyze_offset_expr, vect_base_addr_differ_p): Likewise.
(vect_analyze_data_ref_dependence): Get ddr. Remove call to
vect_base_addr_differ_p, compute_subscript_distance and
build_classic_dist_vector. Add printings. Check absolute value of
distance.
(vect_analyze_data_ref_dependences): Go through ddrs instead of data-refs.
(vect_compute_data_ref_alignment): Get the fields of data-ref instead of
stmt. Check aligned_to. Check if the base is aligned. Remove conversion
to bytes. Add printing.
(vect_compute_data_refs_alignment): Go through loads and stores in one loop.
(vect_enhance_data_refs_alignment, vect_analyze_data_refs_alignment,
vect_analyze_data_ref_access): Likewise.
(vect_analyze_pointer_ref_access): Remove.
(vect_address_analysis, vect_object_analysis): Likewise.
(vect_analyze_data_refs): Call compute_data_dependences_for_loop to find
and analyze data-refs in the loop.
* tree-vect-transform.c (vect_create_addr_base_for_vector_ref): Get the
fields of data-ref instead of stmt. Add init to the offset from the base.
(vect_create_data_ref_ptr): Get the fields of data-ref instead of stmt.
(vect_update_init_of_dr): Likewise.
(vect_update_inits_of_drs): Go through loads and stores in one loop.
* tree-vectorizer.c (new_stmt_vec_info): Remove initialization of removed
fields.
(new_loop_vec_info): Initialize new fields.
(destroy_loop_vec_info): Free new fields.
(vect_strip_conversion): Remove.
* tree-vectorizer.h (enum verbosity_levels): Add new verbosity level.
(struct _loop_vec_info): Unify data_ref_writes and data_ref_reads into
datarefs. Add new field ddrs.
Add macros for the new fields access.
(struct _stmt_vec_info): Remove: base_address, initial_offset, step,
base_aligned_p, misalignment, memtag, ptr_info and subvars.
Remove their macros.
* tree.h (highest_pow2_factor): Declare.
From-SVN: r102356
2005-07-25 14:05:07 +02:00
|
|
|
|
Update functions declarations.
|
|
|
|
|
|
* tree-flow.h (is_aliased_with): Declare.
|
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|
|
|
|
* tree-loop-linear.c (linear_transform_loops): Call
|
|
|
|
|
|
compute_data_dependences_for_loop with correct parameters.
|
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|
|
|
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* tree-ssa-alias.c (is_aliased_with): New function.
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2005-07-26 23:38:45 +02:00
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* tree-vect-analyze.c (vect_get_ptr_offset): Remove.
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expr.c (highest_pow2_factor): Make extern.
* expr.c (highest_pow2_factor): Make extern.
* tree-data-ref.c (ptr_decl_may_alias_p): New function.
(ptr_ptr_may_alias_p, may_alias_p, record_ptr_differ_p,
record_array_differ_p, array_ptr_differ_p): Likewise.
(base_object_differ_p): Rename (from array_base_name_differ_p). Support
additional cases. Call the above functions.
(base_addr_differ_p): Moved from tree-vect-analyze.c. Call
base_object_differ_p when there are two base objects. Otherwise, compare
base address and offset. Call may_alias_p.
(dump_data_reference): Use a correct field name.
(analyze_array): Make static. Initialize new data-ref fields.
(analyze_indirect_ref): New function.
(init_data_ref): Initialize new data-ref fields.
(strip_conversion): Moved from tree-vect-analyze.c.
(analyze_offset_expr, get_ptr_offset, address_analysis, object_analysis):
Likewise.
(analyze_offset): New function.
(create_data_ref): Likewise.
(initialize_data_dependence_relation): Call base_addr_differ_p. Compare
dimensions for ARRAY_REFs only.
(build_classic_dist_vector): Make static.
(access_functions_are_affine_or_constant_p): Call macro to get the
address of access functions.
(compute_all_dependences): Add new parameter
compute_self_and_read_read_dependences. Compute self and read-read
dependences if it is true.
(find_data_references_in_loop): Call create_data_ref. Initialize new
data-ref fields.
(compute_data_dependences_for_loop): Add new parameter
compute_self_and_read_read_dependences. Remove parameter nb_loops,
compute nb_loops. Call compute_all_dependences, build_classic_dist_vector
and build_classic_dir_vector with correct parameters.
(analyze_all_data_dependences): Call compute_data_dependences_for_loop with
correct parameters. Compare dimensions for ARRAY_REFs only.
(free_data_refs): Call macro to free access functions.
* tree-data-ref.h (struct first_location_in_loop): New structure. Move
fields from stmt_vinfo.
(struct base_object_info): New structure.
(struct data_reference): Move fields to base_object_info. Add fields
first_location and object_info for above structures. Move fields from
stmt_info: memtag, ptr_info, subvars, misalignment. Add new field aligned_to.
Add macros to access the new fields.
Update functions declarations.
* tree-flow.h (is_aliased_with): Declare.
* tree-loop-linear.c (linear_transform_loops): Call
compute_data_dependences_for_loop with correct parameters.
* tree-ssa-alias.c (is_aliased_with): New function.
* tree-vect-analyze.c (vect_get_ptr_offset): Remove.
(vect_analyze_offset_expr, vect_base_addr_differ_p): Likewise.
(vect_analyze_data_ref_dependence): Get ddr. Remove call to
vect_base_addr_differ_p, compute_subscript_distance and
build_classic_dist_vector. Add printings. Check absolute value of
distance.
(vect_analyze_data_ref_dependences): Go through ddrs instead of data-refs.
(vect_compute_data_ref_alignment): Get the fields of data-ref instead of
stmt. Check aligned_to. Check if the base is aligned. Remove conversion
to bytes. Add printing.
(vect_compute_data_refs_alignment): Go through loads and stores in one loop.
(vect_enhance_data_refs_alignment, vect_analyze_data_refs_alignment,
vect_analyze_data_ref_access): Likewise.
(vect_analyze_pointer_ref_access): Remove.
(vect_address_analysis, vect_object_analysis): Likewise.
(vect_analyze_data_refs): Call compute_data_dependences_for_loop to find
and analyze data-refs in the loop.
* tree-vect-transform.c (vect_create_addr_base_for_vector_ref): Get the
fields of data-ref instead of stmt. Add init to the offset from the base.
(vect_create_data_ref_ptr): Get the fields of data-ref instead of stmt.
(vect_update_init_of_dr): Likewise.
(vect_update_inits_of_drs): Go through loads and stores in one loop.
* tree-vectorizer.c (new_stmt_vec_info): Remove initialization of removed
fields.
(new_loop_vec_info): Initialize new fields.
(destroy_loop_vec_info): Free new fields.
(vect_strip_conversion): Remove.
* tree-vectorizer.h (enum verbosity_levels): Add new verbosity level.
(struct _loop_vec_info): Unify data_ref_writes and data_ref_reads into
datarefs. Add new field ddrs.
Add macros for the new fields access.
(struct _stmt_vec_info): Remove: base_address, initial_offset, step,
base_aligned_p, misalignment, memtag, ptr_info and subvars.
Remove their macros.
* tree.h (highest_pow2_factor): Declare.
From-SVN: r102356
2005-07-25 14:05:07 +02:00
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(vect_analyze_offset_expr, vect_base_addr_differ_p): Likewise.
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(vect_analyze_data_ref_dependence): Get ddr. Remove call to
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vect_base_addr_differ_p, compute_subscript_distance and
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build_classic_dist_vector. Add printings. Check absolute value of
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distance.
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2005-07-25 14:18:58 +02:00
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(vect_analyze_data_ref_dependences): Go through ddrs instead of
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data-refs.
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expr.c (highest_pow2_factor): Make extern.
* expr.c (highest_pow2_factor): Make extern.
* tree-data-ref.c (ptr_decl_may_alias_p): New function.
(ptr_ptr_may_alias_p, may_alias_p, record_ptr_differ_p,
record_array_differ_p, array_ptr_differ_p): Likewise.
(base_object_differ_p): Rename (from array_base_name_differ_p). Support
additional cases. Call the above functions.
(base_addr_differ_p): Moved from tree-vect-analyze.c. Call
base_object_differ_p when there are two base objects. Otherwise, compare
base address and offset. Call may_alias_p.
(dump_data_reference): Use a correct field name.
(analyze_array): Make static. Initialize new data-ref fields.
(analyze_indirect_ref): New function.
(init_data_ref): Initialize new data-ref fields.
(strip_conversion): Moved from tree-vect-analyze.c.
(analyze_offset_expr, get_ptr_offset, address_analysis, object_analysis):
Likewise.
(analyze_offset): New function.
(create_data_ref): Likewise.
(initialize_data_dependence_relation): Call base_addr_differ_p. Compare
dimensions for ARRAY_REFs only.
(build_classic_dist_vector): Make static.
(access_functions_are_affine_or_constant_p): Call macro to get the
address of access functions.
(compute_all_dependences): Add new parameter
compute_self_and_read_read_dependences. Compute self and read-read
dependences if it is true.
(find_data_references_in_loop): Call create_data_ref. Initialize new
data-ref fields.
(compute_data_dependences_for_loop): Add new parameter
compute_self_and_read_read_dependences. Remove parameter nb_loops,
compute nb_loops. Call compute_all_dependences, build_classic_dist_vector
and build_classic_dir_vector with correct parameters.
(analyze_all_data_dependences): Call compute_data_dependences_for_loop with
correct parameters. Compare dimensions for ARRAY_REFs only.
(free_data_refs): Call macro to free access functions.
* tree-data-ref.h (struct first_location_in_loop): New structure. Move
fields from stmt_vinfo.
(struct base_object_info): New structure.
(struct data_reference): Move fields to base_object_info. Add fields
first_location and object_info for above structures. Move fields from
stmt_info: memtag, ptr_info, subvars, misalignment. Add new field aligned_to.
Add macros to access the new fields.
Update functions declarations.
* tree-flow.h (is_aliased_with): Declare.
* tree-loop-linear.c (linear_transform_loops): Call
compute_data_dependences_for_loop with correct parameters.
* tree-ssa-alias.c (is_aliased_with): New function.
* tree-vect-analyze.c (vect_get_ptr_offset): Remove.
(vect_analyze_offset_expr, vect_base_addr_differ_p): Likewise.
(vect_analyze_data_ref_dependence): Get ddr. Remove call to
vect_base_addr_differ_p, compute_subscript_distance and
build_classic_dist_vector. Add printings. Check absolute value of
distance.
(vect_analyze_data_ref_dependences): Go through ddrs instead of data-refs.
(vect_compute_data_ref_alignment): Get the fields of data-ref instead of
stmt. Check aligned_to. Check if the base is aligned. Remove conversion
to bytes. Add printing.
(vect_compute_data_refs_alignment): Go through loads and stores in one loop.
(vect_enhance_data_refs_alignment, vect_analyze_data_refs_alignment,
vect_analyze_data_ref_access): Likewise.
(vect_analyze_pointer_ref_access): Remove.
(vect_address_analysis, vect_object_analysis): Likewise.
(vect_analyze_data_refs): Call compute_data_dependences_for_loop to find
and analyze data-refs in the loop.
* tree-vect-transform.c (vect_create_addr_base_for_vector_ref): Get the
fields of data-ref instead of stmt. Add init to the offset from the base.
(vect_create_data_ref_ptr): Get the fields of data-ref instead of stmt.
(vect_update_init_of_dr): Likewise.
(vect_update_inits_of_drs): Go through loads and stores in one loop.
* tree-vectorizer.c (new_stmt_vec_info): Remove initialization of removed
fields.
(new_loop_vec_info): Initialize new fields.
(destroy_loop_vec_info): Free new fields.
(vect_strip_conversion): Remove.
* tree-vectorizer.h (enum verbosity_levels): Add new verbosity level.
(struct _loop_vec_info): Unify data_ref_writes and data_ref_reads into
datarefs. Add new field ddrs.
Add macros for the new fields access.
(struct _stmt_vec_info): Remove: base_address, initial_offset, step,
base_aligned_p, misalignment, memtag, ptr_info and subvars.
Remove their macros.
* tree.h (highest_pow2_factor): Declare.
From-SVN: r102356
2005-07-25 14:05:07 +02:00
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(vect_compute_data_ref_alignment): Get the fields of data-ref instead of
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stmt. Check aligned_to. Check if the base is aligned. Remove conversion
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to bytes. Add printing.
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2005-07-25 14:18:58 +02:00
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(vect_compute_data_refs_alignment): Go through loads and stores in one
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loop.
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expr.c (highest_pow2_factor): Make extern.
* expr.c (highest_pow2_factor): Make extern.
* tree-data-ref.c (ptr_decl_may_alias_p): New function.
(ptr_ptr_may_alias_p, may_alias_p, record_ptr_differ_p,
record_array_differ_p, array_ptr_differ_p): Likewise.
(base_object_differ_p): Rename (from array_base_name_differ_p). Support
additional cases. Call the above functions.
(base_addr_differ_p): Moved from tree-vect-analyze.c. Call
base_object_differ_p when there are two base objects. Otherwise, compare
base address and offset. Call may_alias_p.
(dump_data_reference): Use a correct field name.
(analyze_array): Make static. Initialize new data-ref fields.
(analyze_indirect_ref): New function.
(init_data_ref): Initialize new data-ref fields.
(strip_conversion): Moved from tree-vect-analyze.c.
(analyze_offset_expr, get_ptr_offset, address_analysis, object_analysis):
Likewise.
(analyze_offset): New function.
(create_data_ref): Likewise.
(initialize_data_dependence_relation): Call base_addr_differ_p. Compare
dimensions for ARRAY_REFs only.
(build_classic_dist_vector): Make static.
(access_functions_are_affine_or_constant_p): Call macro to get the
address of access functions.
(compute_all_dependences): Add new parameter
compute_self_and_read_read_dependences. Compute self and read-read
dependences if it is true.
(find_data_references_in_loop): Call create_data_ref. Initialize new
data-ref fields.
(compute_data_dependences_for_loop): Add new parameter
compute_self_and_read_read_dependences. Remove parameter nb_loops,
compute nb_loops. Call compute_all_dependences, build_classic_dist_vector
and build_classic_dir_vector with correct parameters.
(analyze_all_data_dependences): Call compute_data_dependences_for_loop with
correct parameters. Compare dimensions for ARRAY_REFs only.
(free_data_refs): Call macro to free access functions.
* tree-data-ref.h (struct first_location_in_loop): New structure. Move
fields from stmt_vinfo.
(struct base_object_info): New structure.
(struct data_reference): Move fields to base_object_info. Add fields
first_location and object_info for above structures. Move fields from
stmt_info: memtag, ptr_info, subvars, misalignment. Add new field aligned_to.
Add macros to access the new fields.
Update functions declarations.
* tree-flow.h (is_aliased_with): Declare.
* tree-loop-linear.c (linear_transform_loops): Call
compute_data_dependences_for_loop with correct parameters.
* tree-ssa-alias.c (is_aliased_with): New function.
* tree-vect-analyze.c (vect_get_ptr_offset): Remove.
(vect_analyze_offset_expr, vect_base_addr_differ_p): Likewise.
(vect_analyze_data_ref_dependence): Get ddr. Remove call to
vect_base_addr_differ_p, compute_subscript_distance and
build_classic_dist_vector. Add printings. Check absolute value of
distance.
(vect_analyze_data_ref_dependences): Go through ddrs instead of data-refs.
(vect_compute_data_ref_alignment): Get the fields of data-ref instead of
stmt. Check aligned_to. Check if the base is aligned. Remove conversion
to bytes. Add printing.
(vect_compute_data_refs_alignment): Go through loads and stores in one loop.
(vect_enhance_data_refs_alignment, vect_analyze_data_refs_alignment,
vect_analyze_data_ref_access): Likewise.
(vect_analyze_pointer_ref_access): Remove.
(vect_address_analysis, vect_object_analysis): Likewise.
(vect_analyze_data_refs): Call compute_data_dependences_for_loop to find
and analyze data-refs in the loop.
* tree-vect-transform.c (vect_create_addr_base_for_vector_ref): Get the
fields of data-ref instead of stmt. Add init to the offset from the base.
(vect_create_data_ref_ptr): Get the fields of data-ref instead of stmt.
(vect_update_init_of_dr): Likewise.
(vect_update_inits_of_drs): Go through loads and stores in one loop.
* tree-vectorizer.c (new_stmt_vec_info): Remove initialization of removed
fields.
(new_loop_vec_info): Initialize new fields.
(destroy_loop_vec_info): Free new fields.
(vect_strip_conversion): Remove.
* tree-vectorizer.h (enum verbosity_levels): Add new verbosity level.
(struct _loop_vec_info): Unify data_ref_writes and data_ref_reads into
datarefs. Add new field ddrs.
Add macros for the new fields access.
(struct _stmt_vec_info): Remove: base_address, initial_offset, step,
base_aligned_p, misalignment, memtag, ptr_info and subvars.
Remove their macros.
* tree.h (highest_pow2_factor): Declare.
From-SVN: r102356
2005-07-25 14:05:07 +02:00
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(vect_enhance_data_refs_alignment, vect_analyze_data_refs_alignment,
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vect_analyze_data_ref_access): Likewise.
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(vect_analyze_pointer_ref_access): Remove.
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(vect_address_analysis, vect_object_analysis): Likewise.
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(vect_analyze_data_refs): Call compute_data_dependences_for_loop to find
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and analyze data-refs in the loop.
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2005-07-25 14:18:58 +02:00
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* tree-vect-transform.c (vect_create_addr_base_for_vector_ref): Get the
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fields of data-ref instead of stmt. Add init to the offset from the
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base.
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expr.c (highest_pow2_factor): Make extern.
* expr.c (highest_pow2_factor): Make extern.
* tree-data-ref.c (ptr_decl_may_alias_p): New function.
(ptr_ptr_may_alias_p, may_alias_p, record_ptr_differ_p,
record_array_differ_p, array_ptr_differ_p): Likewise.
(base_object_differ_p): Rename (from array_base_name_differ_p). Support
additional cases. Call the above functions.
(base_addr_differ_p): Moved from tree-vect-analyze.c. Call
base_object_differ_p when there are two base objects. Otherwise, compare
base address and offset. Call may_alias_p.
(dump_data_reference): Use a correct field name.
(analyze_array): Make static. Initialize new data-ref fields.
(analyze_indirect_ref): New function.
(init_data_ref): Initialize new data-ref fields.
(strip_conversion): Moved from tree-vect-analyze.c.
(analyze_offset_expr, get_ptr_offset, address_analysis, object_analysis):
Likewise.
(analyze_offset): New function.
(create_data_ref): Likewise.
(initialize_data_dependence_relation): Call base_addr_differ_p. Compare
dimensions for ARRAY_REFs only.
(build_classic_dist_vector): Make static.
(access_functions_are_affine_or_constant_p): Call macro to get the
address of access functions.
(compute_all_dependences): Add new parameter
compute_self_and_read_read_dependences. Compute self and read-read
dependences if it is true.
(find_data_references_in_loop): Call create_data_ref. Initialize new
data-ref fields.
(compute_data_dependences_for_loop): Add new parameter
compute_self_and_read_read_dependences. Remove parameter nb_loops,
compute nb_loops. Call compute_all_dependences, build_classic_dist_vector
and build_classic_dir_vector with correct parameters.
(analyze_all_data_dependences): Call compute_data_dependences_for_loop with
correct parameters. Compare dimensions for ARRAY_REFs only.
(free_data_refs): Call macro to free access functions.
* tree-data-ref.h (struct first_location_in_loop): New structure. Move
fields from stmt_vinfo.
(struct base_object_info): New structure.
(struct data_reference): Move fields to base_object_info. Add fields
first_location and object_info for above structures. Move fields from
stmt_info: memtag, ptr_info, subvars, misalignment. Add new field aligned_to.
Add macros to access the new fields.
Update functions declarations.
* tree-flow.h (is_aliased_with): Declare.
* tree-loop-linear.c (linear_transform_loops): Call
compute_data_dependences_for_loop with correct parameters.
* tree-ssa-alias.c (is_aliased_with): New function.
* tree-vect-analyze.c (vect_get_ptr_offset): Remove.
(vect_analyze_offset_expr, vect_base_addr_differ_p): Likewise.
(vect_analyze_data_ref_dependence): Get ddr. Remove call to
vect_base_addr_differ_p, compute_subscript_distance and
build_classic_dist_vector. Add printings. Check absolute value of
distance.
(vect_analyze_data_ref_dependences): Go through ddrs instead of data-refs.
(vect_compute_data_ref_alignment): Get the fields of data-ref instead of
stmt. Check aligned_to. Check if the base is aligned. Remove conversion
to bytes. Add printing.
(vect_compute_data_refs_alignment): Go through loads and stores in one loop.
(vect_enhance_data_refs_alignment, vect_analyze_data_refs_alignment,
vect_analyze_data_ref_access): Likewise.
(vect_analyze_pointer_ref_access): Remove.
(vect_address_analysis, vect_object_analysis): Likewise.
(vect_analyze_data_refs): Call compute_data_dependences_for_loop to find
and analyze data-refs in the loop.
* tree-vect-transform.c (vect_create_addr_base_for_vector_ref): Get the
fields of data-ref instead of stmt. Add init to the offset from the base.
(vect_create_data_ref_ptr): Get the fields of data-ref instead of stmt.
(vect_update_init_of_dr): Likewise.
(vect_update_inits_of_drs): Go through loads and stores in one loop.
* tree-vectorizer.c (new_stmt_vec_info): Remove initialization of removed
fields.
(new_loop_vec_info): Initialize new fields.
(destroy_loop_vec_info): Free new fields.
(vect_strip_conversion): Remove.
* tree-vectorizer.h (enum verbosity_levels): Add new verbosity level.
(struct _loop_vec_info): Unify data_ref_writes and data_ref_reads into
datarefs. Add new field ddrs.
Add macros for the new fields access.
(struct _stmt_vec_info): Remove: base_address, initial_offset, step,
base_aligned_p, misalignment, memtag, ptr_info and subvars.
Remove their macros.
* tree.h (highest_pow2_factor): Declare.
From-SVN: r102356
2005-07-25 14:05:07 +02:00
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(vect_create_data_ref_ptr): Get the fields of data-ref instead of stmt.
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(vect_update_init_of_dr): Likewise.
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(vect_update_inits_of_drs): Go through loads and stores in one loop.
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2005-07-25 14:18:58 +02:00
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* tree-vectorizer.c (new_stmt_vec_info): Remove initialization of
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removed fields.
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expr.c (highest_pow2_factor): Make extern.
* expr.c (highest_pow2_factor): Make extern.
* tree-data-ref.c (ptr_decl_may_alias_p): New function.
(ptr_ptr_may_alias_p, may_alias_p, record_ptr_differ_p,
record_array_differ_p, array_ptr_differ_p): Likewise.
(base_object_differ_p): Rename (from array_base_name_differ_p). Support
additional cases. Call the above functions.
(base_addr_differ_p): Moved from tree-vect-analyze.c. Call
base_object_differ_p when there are two base objects. Otherwise, compare
base address and offset. Call may_alias_p.
(dump_data_reference): Use a correct field name.
(analyze_array): Make static. Initialize new data-ref fields.
(analyze_indirect_ref): New function.
(init_data_ref): Initialize new data-ref fields.
(strip_conversion): Moved from tree-vect-analyze.c.
(analyze_offset_expr, get_ptr_offset, address_analysis, object_analysis):
Likewise.
(analyze_offset): New function.
(create_data_ref): Likewise.
(initialize_data_dependence_relation): Call base_addr_differ_p. Compare
dimensions for ARRAY_REFs only.
(build_classic_dist_vector): Make static.
(access_functions_are_affine_or_constant_p): Call macro to get the
address of access functions.
(compute_all_dependences): Add new parameter
compute_self_and_read_read_dependences. Compute self and read-read
dependences if it is true.
(find_data_references_in_loop): Call create_data_ref. Initialize new
data-ref fields.
(compute_data_dependences_for_loop): Add new parameter
compute_self_and_read_read_dependences. Remove parameter nb_loops,
compute nb_loops. Call compute_all_dependences, build_classic_dist_vector
and build_classic_dir_vector with correct parameters.
(analyze_all_data_dependences): Call compute_data_dependences_for_loop with
correct parameters. Compare dimensions for ARRAY_REFs only.
(free_data_refs): Call macro to free access functions.
* tree-data-ref.h (struct first_location_in_loop): New structure. Move
fields from stmt_vinfo.
(struct base_object_info): New structure.
(struct data_reference): Move fields to base_object_info. Add fields
first_location and object_info for above structures. Move fields from
stmt_info: memtag, ptr_info, subvars, misalignment. Add new field aligned_to.
Add macros to access the new fields.
Update functions declarations.
* tree-flow.h (is_aliased_with): Declare.
* tree-loop-linear.c (linear_transform_loops): Call
compute_data_dependences_for_loop with correct parameters.
* tree-ssa-alias.c (is_aliased_with): New function.
* tree-vect-analyze.c (vect_get_ptr_offset): Remove.
(vect_analyze_offset_expr, vect_base_addr_differ_p): Likewise.
(vect_analyze_data_ref_dependence): Get ddr. Remove call to
vect_base_addr_differ_p, compute_subscript_distance and
build_classic_dist_vector. Add printings. Check absolute value of
distance.
(vect_analyze_data_ref_dependences): Go through ddrs instead of data-refs.
(vect_compute_data_ref_alignment): Get the fields of data-ref instead of
stmt. Check aligned_to. Check if the base is aligned. Remove conversion
to bytes. Add printing.
(vect_compute_data_refs_alignment): Go through loads and stores in one loop.
(vect_enhance_data_refs_alignment, vect_analyze_data_refs_alignment,
vect_analyze_data_ref_access): Likewise.
(vect_analyze_pointer_ref_access): Remove.
(vect_address_analysis, vect_object_analysis): Likewise.
(vect_analyze_data_refs): Call compute_data_dependences_for_loop to find
and analyze data-refs in the loop.
* tree-vect-transform.c (vect_create_addr_base_for_vector_ref): Get the
fields of data-ref instead of stmt. Add init to the offset from the base.
(vect_create_data_ref_ptr): Get the fields of data-ref instead of stmt.
(vect_update_init_of_dr): Likewise.
(vect_update_inits_of_drs): Go through loads and stores in one loop.
* tree-vectorizer.c (new_stmt_vec_info): Remove initialization of removed
fields.
(new_loop_vec_info): Initialize new fields.
(destroy_loop_vec_info): Free new fields.
(vect_strip_conversion): Remove.
* tree-vectorizer.h (enum verbosity_levels): Add new verbosity level.
(struct _loop_vec_info): Unify data_ref_writes and data_ref_reads into
datarefs. Add new field ddrs.
Add macros for the new fields access.
(struct _stmt_vec_info): Remove: base_address, initial_offset, step,
base_aligned_p, misalignment, memtag, ptr_info and subvars.
Remove their macros.
* tree.h (highest_pow2_factor): Declare.
From-SVN: r102356
2005-07-25 14:05:07 +02:00
|
|
|
|
(new_loop_vec_info): Initialize new fields.
|
|
|
|
|
|
(destroy_loop_vec_info): Free new fields.
|
|
|
|
|
|
(vect_strip_conversion): Remove.
|
|
|
|
|
|
* tree-vectorizer.h (enum verbosity_levels): Add new verbosity level.
|
|
|
|
|
|
(struct _loop_vec_info): Unify data_ref_writes and data_ref_reads into
|
|
|
|
|
|
datarefs. Add new field ddrs.
|
|
|
|
|
|
Add macros for the new fields access.
|
|
|
|
|
|
(struct _stmt_vec_info): Remove: base_address, initial_offset, step,
|
|
|
|
|
|
base_aligned_p, misalignment, memtag, ptr_info and subvars.
|
|
|
|
|
|
Remove their macros.
|
|
|
|
|
|
* tree.h (highest_pow2_factor): Declare.
|
|
|
|
|
|
|
2005-07-25 09:54:07 +02:00
|
|
|
|
2005-07-25 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* calls.c (store_one_arg): Check for sibling call MEM arguments
|
|
|
|
|
|
from already clobbered incoming argument area.
|
|
|
|
|
|
|
2005-07-24 23:38:02 +02:00
|
|
|
|
2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
|
|
|
|
|
|
|
|
|
|
|
|
* c-common.c (check_missing_format_attribute): New.
|
|
|
|
|
|
* c-common.h (check_missing_format_attribute): Likewise.
|
|
|
|
|
|
* c-typeck.c (convert_for_assignment): Use it.
|
|
|
|
|
|
|
2005-07-24 21:15:21 +02:00
|
|
|
|
2005-07-24 Andreas Schwab <schwab@suse.de>
|
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|
|
|
|
|
|
|
|
|
|
* config/m68k/m68k.md ("extendqidi2"): When source is an address
|
|
|
|
|
|
register use a word move. Correct operand of ext.w in 68000 code.
|
|
|
|
|
|
|
2005-07-24 18:33:53 +02:00
|
|
|
|
2005-07-23 Mark Mitchell <mark@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dwarf2out.c (gen_variable_die): Treat un-emitted COMDAT
|
|
|
|
|
|
variables as declarations, rather than definitions.
|
|
|
|
|
|
|
2005-07-24 12:10:49 +02:00
|
|
|
|
2005-07-24 Ira Rosen <irar@il.ibm.com>
|
|
|
|
|
|
|
2005-07-26 23:38:45 +02:00
|
|
|
|
PR tree-optimization/22526
|
|
|
|
|
|
* tree-vectorizer.c (slpeel_tree_peel_loop_to_edge): Match the type
|
|
|
|
|
|
of the zero node.
|
2005-07-24 12:10:49 +02:00
|
|
|
|
|
2005-07-24 10:36:33 +02:00
|
|
|
|
2005-07-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
|
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|
|
|
|
|
|
|
|
|
* builtins.def: Add DEF_EXT_C99RES_BUILTIN to define builtins
|
|
|
|
|
|
that C99 reserve for future use. Use it to define clog10,
|
|
|
|
|
|
clog10f and clog10l.
|
|
|
|
|
|
|
2005-07-24 05:39:23 +02:00
|
|
|
|
2005-07-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.in (STRICT2_WARN): Add -Wmissing-format-attribute.
|
|
|
|
|
|
* configure.ac: Check for -Wmissing-format-attribute.
|
|
|
|
|
|
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
|
2005-07-23 23:50:14 +02:00
|
|
|
|
2005-07-23 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR tree-optimization/22623
|
|
|
|
|
|
* tree-complex.c (set_component_ssa_name): Use replace_ssa_name_symbol.
|
|
|
|
|
|
|
2005-07-23 23:36:40 +02:00
|
|
|
|
2005-07-23 Giovanni Bajo <giovannibajo@libero.it>
|
|
|
|
|
|
|
|
|
|
|
|
PR target/22577
|
|
|
|
|
|
* config/pa/pa.c (reloc_needed): Updated for VECs inside CONSTRUCTOR.
|
|
|
|
|
|
|
2005-07-23 17:22:46 +02:00
|
|
|
|
2005-07-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.in (C_TREE_H): Update dependencies.
|
|
|
|
|
|
* c-tree.h: Include toplev.h.
|
|
|
|
|
|
* diagnostic.h (diagnostic_set_info): Add format attribute.
|
|
|
|
|
|
* rtl-error.c (diagnostic_for_asm): Likewise.
|
|
|
|
|
|
|
mips-dsp.md: New file.
* config/mips/mips-dsp.md: New file.
* config/mips/mips-modes.def (V4QI, V2HI, CCDSP): New modes.
* config/mips/mips.c (mips_function_type): Add types for DSP builtin
functions.
(mips_builtin_type): Add MIPS_BUILTIN_DIRECT_NO_TARGET and
MIPS_BUILTIN_BPOSGE32.
(mips_expand_builtin_direct): Add one parameter to indicate that
builtin functions need to return a value.
(mips_expand_builtin_bposge): New for expanding "bposge" builtin
functions.
(mips_regno_to_class): Add classes for 12 new DSP registers.
(mips_subword): Change to check four HI registers.
(mips_output_move): Output move to and from 6 new DSP accumulators.
(override_options): Make sure -mdsp and -mips16 are not used together.
Map 'A' to DSP_ACC_REGS and 'a' to ACC_REGS. Enable DSP accumulators
for machine modes.
(mips_conditional_register_usage): Disable 6 new DSP accumulators
when !TARGET_DSP.
(print_operand): Add 'q' for printing DSP accumulators.
(mips_cannot_change_mode_class): Check ACC_REGS.
(mips_secondary_reload_class): Check ACC_REGS.
(mips_vector_mode_supported_p): Enable V2HI and V4QI when TARGET_DSP.
(mips_register_move_cost): Check ACC_REGS.
(CODE_FOR_mips_addq_ph, CODE_FOR_mips_addu_qb, CODE_FOR_mips_subq_ph)
(CODE_FOR_mips_subu_qb): New code-aliasing macros.
(DIRECT_NO_TARGET_BUILTIN, BPOSGE_BUILTIN): New macros.
(dsp_bdesc): New array.
(bdesc_arrays): Add DSP builtin function table.
(mips_prepare_builtin_arg): Check predicate again after
copy_to_mode_reg.
(mips_expand_builtin): Add one more parameter to
mips_expand_builtin_direct. Expand MIPS_BUILTIN_DIRECT_NO_TARGET and
MIPS_BUILTIN_BPOSGE32.
(mips_init_builtins): Initialize new function types.
(mips_expand_builtin_direct): Check if builtin functions need to
return a value and pass operands properly.
(mips_expand_builtin_bposge): New function.
* config/mips/mips.h (TARGET_CPU_CPP_BUILTINS): Add __mips_dsp.
(ASM_SPEC): Map -mdsp to -mdsp in GAS.
(FIRST_PSEUDO_REGISTER): Increase to 188.
(FIXED_REGISTERS, CALL_USED_REGISTERS, CALL_REALLY_USED_REGISTERS):
Update for 12 new DSP registers.
(DSP_ACC_REG_FIRST, DSP_ACC_REG_LAST, DSP_ACC_REG_NUM, AC1HI_REGNUM)
(AC1LO_REGNUM, AC2HI_REGNUM, AC2LO_REGNUM, AC3HI_REGNUM, AC3LO_REGNUM):
(DSP_ACC_REG_P, ACC_REG_P, ACC_HI_REG_P): New macros.
(reg_class): Add DSP_ACC_REGS and ACC_REGS.
(REG_CLASS_NAMES): Add names for DSP_ACC_REGS and ACC_REGS.
(REG_CLASS_CONTENTS): Update for DSP_ACC_REGS, ACC_REGS and ALL_REGS.
(REG_ALLOC_ORDER): Update for 12 new DSP registers.
(mips_char_to_class): Add 'A' for DSP_ACC_REGS and 'a' for ACC_REGS.
(UIMM6_OPERAND, IMM10_OPERAND): New macros.
(EXTRA_CONSTRAINT_Y): Add YA and YB extra constraints.
(REGISTER_NAMES): Add names for 12 new DSP registers.
* config/mips/mips.md: Include mips-dsp.md.
(UNSPEC_ADDQ, UNSPEC_ADDQ_S, UNSPEC_SUBQ, UNSPEC_SUBQ_S, UNSPEC_ADDSC)
(UNSPEC_ADDWC, UNSPEC_MODSUB, UNSPEC_RADDU_W_QB, UNSPEC_ABSQ_S)
(UNSPEC_PRECRQ_QB_PH, UNSPEC_PRECRQ_PH_W, UNSPEC_PRECRQ_RS_PH_W)
(UNSPEC_PRECRQU_S_QB_PH, UNSPEC_PRECEQ_W_PHL, UNSPEC_PRECEQ_W_PHR)
(UNSPEC_PRECEQU_PH_QBL, UNSPEC_PRECEQU_PH_QBR, UNSPEC_PRECEQU_PH_QBLA)
(UNSPEC_PRECEQU_PH_QBRA, UNSPEC_PRECEU_PH_QBL, UNSPEC_PRECEU_PH_QBR)
(UNSPEC_PRECEU_PH_QBLA, UNSPEC_PRECEU_PH_QBRA, UNSPEC_SHLL)
(UNSPEC_SHLL_S, UNSPEC_SHRL_QB, UNSPEC_SHRA_PH, UNSPEC_SHRA_R)
(UNSPEC_MULEU_S_PH_QBL, UNSPEC_MULEU_S_PH_QBR, UNSPEC_MULQ_RS_PH)
(UNSPEC_MULEQ_S_W_PHL, UNSPEC_MULEQ_S_W_PHR, UNSPEC_DPAU_H_QBL)
(UNSPEC_DPAU_H_QBR, UNSPEC_DPSU_H_QBL, UNSPEC_DPSU_H_QBR)
(UNSPEC_DPAQ_S_W_PH, UNSPEC_DPSQ_S_W_PH, UNSPEC_MULSAQ_S_W_PH)
(UNSPEC_DPAQ_SA_L_W, UNSPEC_DPSQ_SA_L_W, UNSPEC_MAQ_S_W_PHL)
(UNSPEC_MAQ_S_W_PHR, UNSPEC_MAQ_SA_W_PHL, UNSPEC_MAQ_SA_W_PHR)
(UNSPEC_BITREV, UNSPEC_INSV, UNSPEC_REPL_QB, UNSPEC_REPL_PH)
(UNSPEC_CMP_EQ, UNSPEC_CMP_LT, UNSPEC_CMP_LE, UNSPEC_CMPGU_EQ_QB)
(UNSPEC_CMPGU_LT_QB, UNSPEC_CMPGU_LE_QB, UNSPEC_PICK, UNSPEC_PACKRL_PH)
(UNSPEC_EXTR_W, UNSPEC_EXTR_R_W, UNSPEC_EXTR_RS_W, UNSPEC_EXTR_S_H)
(UNSPEC_EXTP, UNSPEC_EXTPDP, UNSPEC_SHILO, UNSPEC_MTHLIP, UNSPEC_WRDSP)
(UNSPEC_RDDSP): New constants.
(*movdi_32bit): Change 'x' to 'a' for ACC_REGS.
(*movsi_internal): Change 'x' to 'a' for ACC_REGS. Add an
A<-d alternative.
* config/mips/mips.opt (-mdsp): New option.
* config/mips/predicates.md (const_uimm6_operand, const_imm10_operand)
(reg_imm10_operand): New predicates.
* doc/extend.texi (MIPS DSP Built-in Functions): New section.
* doc/invoke.texi (-mdsp): Document new option.
From-SVN: r102307
2005-07-23 10:36:54 +02:00
|
|
|
|
2005-07-23 Chao-ying Fu <fu@mips.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/mips/mips-dsp.md: New file.
|
|
|
|
|
|
* config/mips/mips-modes.def (V4QI, V2HI, CCDSP): New modes.
|
|
|
|
|
|
* config/mips/mips.c (mips_function_type): Add types for DSP builtin
|
|
|
|
|
|
functions.
|
|
|
|
|
|
(mips_builtin_type): Add MIPS_BUILTIN_DIRECT_NO_TARGET and
|
|
|
|
|
|
MIPS_BUILTIN_BPOSGE32.
|
|
|
|
|
|
(mips_expand_builtin_direct): Add one parameter to indicate that
|
|
|
|
|
|
builtin functions need to return a value.
|
|
|
|
|
|
(mips_expand_builtin_bposge): New for expanding "bposge" builtin
|
|
|
|
|
|
functions.
|
|
|
|
|
|
(mips_regno_to_class): Add classes for 12 new DSP registers.
|
|
|
|
|
|
(mips_subword): Change to check four HI registers.
|
|
|
|
|
|
(mips_output_move): Output move to and from 6 new DSP accumulators.
|
|
|
|
|
|
(override_options): Make sure -mdsp and -mips16 are not used together.
|
|
|
|
|
|
Map 'A' to DSP_ACC_REGS and 'a' to ACC_REGS. Enable DSP accumulators
|
|
|
|
|
|
for machine modes.
|
|
|
|
|
|
(mips_conditional_register_usage): Disable 6 new DSP accumulators
|
|
|
|
|
|
when !TARGET_DSP.
|
|
|
|
|
|
(print_operand): Add 'q' for printing DSP accumulators.
|
|
|
|
|
|
(mips_cannot_change_mode_class): Check ACC_REGS.
|
|
|
|
|
|
(mips_secondary_reload_class): Check ACC_REGS.
|
|
|
|
|
|
(mips_vector_mode_supported_p): Enable V2HI and V4QI when TARGET_DSP.
|
|
|
|
|
|
(mips_register_move_cost): Check ACC_REGS.
|
|
|
|
|
|
(CODE_FOR_mips_addq_ph, CODE_FOR_mips_addu_qb, CODE_FOR_mips_subq_ph)
|
|
|
|
|
|
(CODE_FOR_mips_subu_qb): New code-aliasing macros.
|
|
|
|
|
|
(DIRECT_NO_TARGET_BUILTIN, BPOSGE_BUILTIN): New macros.
|
|
|
|
|
|
(dsp_bdesc): New array.
|
|
|
|
|
|
(bdesc_arrays): Add DSP builtin function table.
|
|
|
|
|
|
(mips_prepare_builtin_arg): Check predicate again after
|
|
|
|
|
|
copy_to_mode_reg.
|
|
|
|
|
|
(mips_expand_builtin): Add one more parameter to
|
|
|
|
|
|
mips_expand_builtin_direct. Expand MIPS_BUILTIN_DIRECT_NO_TARGET and
|
|
|
|
|
|
MIPS_BUILTIN_BPOSGE32.
|
|
|
|
|
|
(mips_init_builtins): Initialize new function types.
|
|
|
|
|
|
(mips_expand_builtin_direct): Check if builtin functions need to
|
|
|
|
|
|
return a value and pass operands properly.
|
|
|
|
|
|
(mips_expand_builtin_bposge): New function.
|
|
|
|
|
|
* config/mips/mips.h (TARGET_CPU_CPP_BUILTINS): Add __mips_dsp.
|
|
|
|
|
|
(ASM_SPEC): Map -mdsp to -mdsp in GAS.
|
|
|
|
|
|
(FIRST_PSEUDO_REGISTER): Increase to 188.
|
|
|
|
|
|
(FIXED_REGISTERS, CALL_USED_REGISTERS, CALL_REALLY_USED_REGISTERS):
|
|
|
|
|
|
Update for 12 new DSP registers.
|
|
|
|
|
|
(DSP_ACC_REG_FIRST, DSP_ACC_REG_LAST, DSP_ACC_REG_NUM, AC1HI_REGNUM)
|
|
|
|
|
|
(AC1LO_REGNUM, AC2HI_REGNUM, AC2LO_REGNUM, AC3HI_REGNUM, AC3LO_REGNUM):
|
|
|
|
|
|
(DSP_ACC_REG_P, ACC_REG_P, ACC_HI_REG_P): New macros.
|
|
|
|
|
|
(reg_class): Add DSP_ACC_REGS and ACC_REGS.
|
|
|
|
|
|
(REG_CLASS_NAMES): Add names for DSP_ACC_REGS and ACC_REGS.
|
|
|
|
|
|
(REG_CLASS_CONTENTS): Update for DSP_ACC_REGS, ACC_REGS and ALL_REGS.
|
|
|
|
|
|
(REG_ALLOC_ORDER): Update for 12 new DSP registers.
|
|
|
|
|
|
(mips_char_to_class): Add 'A' for DSP_ACC_REGS and 'a' for ACC_REGS.
|
|
|
|
|
|
(UIMM6_OPERAND, IMM10_OPERAND): New macros.
|
|
|
|
|
|
(EXTRA_CONSTRAINT_Y): Add YA and YB extra constraints.
|
|
|
|
|
|
(REGISTER_NAMES): Add names for 12 new DSP registers.
|
|
|
|
|
|
* config/mips/mips.md: Include mips-dsp.md.
|
|
|
|
|
|
(UNSPEC_ADDQ, UNSPEC_ADDQ_S, UNSPEC_SUBQ, UNSPEC_SUBQ_S, UNSPEC_ADDSC)
|
|
|
|
|
|
(UNSPEC_ADDWC, UNSPEC_MODSUB, UNSPEC_RADDU_W_QB, UNSPEC_ABSQ_S)
|
|
|
|
|
|
(UNSPEC_PRECRQ_QB_PH, UNSPEC_PRECRQ_PH_W, UNSPEC_PRECRQ_RS_PH_W)
|
|
|
|
|
|
(UNSPEC_PRECRQU_S_QB_PH, UNSPEC_PRECEQ_W_PHL, UNSPEC_PRECEQ_W_PHR)
|
|
|
|
|
|
(UNSPEC_PRECEQU_PH_QBL, UNSPEC_PRECEQU_PH_QBR, UNSPEC_PRECEQU_PH_QBLA)
|
|
|
|
|
|
(UNSPEC_PRECEQU_PH_QBRA, UNSPEC_PRECEU_PH_QBL, UNSPEC_PRECEU_PH_QBR)
|
|
|
|
|
|
(UNSPEC_PRECEU_PH_QBLA, UNSPEC_PRECEU_PH_QBRA, UNSPEC_SHLL)
|
|
|
|
|
|
(UNSPEC_SHLL_S, UNSPEC_SHRL_QB, UNSPEC_SHRA_PH, UNSPEC_SHRA_R)
|
|
|
|
|
|
(UNSPEC_MULEU_S_PH_QBL, UNSPEC_MULEU_S_PH_QBR, UNSPEC_MULQ_RS_PH)
|
|
|
|
|
|
(UNSPEC_MULEQ_S_W_PHL, UNSPEC_MULEQ_S_W_PHR, UNSPEC_DPAU_H_QBL)
|
|
|
|
|
|
(UNSPEC_DPAU_H_QBR, UNSPEC_DPSU_H_QBL, UNSPEC_DPSU_H_QBR)
|
|
|
|
|
|
(UNSPEC_DPAQ_S_W_PH, UNSPEC_DPSQ_S_W_PH, UNSPEC_MULSAQ_S_W_PH)
|
|
|
|
|
|
(UNSPEC_DPAQ_SA_L_W, UNSPEC_DPSQ_SA_L_W, UNSPEC_MAQ_S_W_PHL)
|
|
|
|
|
|
(UNSPEC_MAQ_S_W_PHR, UNSPEC_MAQ_SA_W_PHL, UNSPEC_MAQ_SA_W_PHR)
|
|
|
|
|
|
(UNSPEC_BITREV, UNSPEC_INSV, UNSPEC_REPL_QB, UNSPEC_REPL_PH)
|
|
|
|
|
|
(UNSPEC_CMP_EQ, UNSPEC_CMP_LT, UNSPEC_CMP_LE, UNSPEC_CMPGU_EQ_QB)
|
|
|
|
|
|
(UNSPEC_CMPGU_LT_QB, UNSPEC_CMPGU_LE_QB, UNSPEC_PICK, UNSPEC_PACKRL_PH)
|
|
|
|
|
|
(UNSPEC_EXTR_W, UNSPEC_EXTR_R_W, UNSPEC_EXTR_RS_W, UNSPEC_EXTR_S_H)
|
|
|
|
|
|
(UNSPEC_EXTP, UNSPEC_EXTPDP, UNSPEC_SHILO, UNSPEC_MTHLIP, UNSPEC_WRDSP)
|
|
|
|
|
|
(UNSPEC_RDDSP): New constants.
|
|
|
|
|
|
(*movdi_32bit): Change 'x' to 'a' for ACC_REGS.
|
|
|
|
|
|
(*movsi_internal): Change 'x' to 'a' for ACC_REGS. Add an
|
|
|
|
|
|
A<-d alternative.
|
|
|
|
|
|
* config/mips/mips.opt (-mdsp): New option.
|
|
|
|
|
|
* config/mips/predicates.md (const_uimm6_operand, const_imm10_operand)
|
|
|
|
|
|
(reg_imm10_operand): New predicates.
|
|
|
|
|
|
* doc/extend.texi (MIPS DSP Built-in Functions): New section.
|
|
|
|
|
|
* doc/invoke.texi (-mdsp): Document new option.
|
|
|
|
|
|
|
2005-07-22 20:09:37 +02:00
|
|
|
|
2005-07-22 DJ Delorie <dj@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* c-objc-common.c (c_cannot_inline_tree_fn): Add warning control
|
|
|
|
|
|
to warning calls.
|
|
|
|
|
|
* tree-inline.c (inlinable_function_p): Likewise.
|
|
|
|
|
|
|
2005-07-22 19:40:37 +02:00
|
|
|
|
2005-07-22 Mark Mitchell <mark@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR debug/21828
|
|
|
|
|
|
* toplev.c (check_global_declarations): Do not mark undefined
|
|
|
|
|
|
variables as DECL_IGNORED_P.
|
|
|
|
|
|
* varasm.c (first_global_object_name): GTY it.
|
|
|
|
|
|
(weak_global_object_name): Likewise.
|
|
|
|
|
|
(notice_global_symbol): Use ggc_strdup, not xstrdup, when creating
|
|
|
|
|
|
a string to go into {weak,first}_global_object_name.
|
|
|
|
|
|
|
2005-07-22 19:10:34 +02:00
|
|
|
|
2005-07-22 DJ Delorie <dj@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* c-format.c (check_function_format): Change warning control
|
|
|
|
|
|
option from OPT_Wattribute to OPT_Wmissing_format_attribute.
|
|
|
|
|
|
|
2005-07-22 15:39:18 +02:00
|
|
|
|
2005-07-22 Diego Novillo <dnovillo@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* tree-ssa-alias.c (count_ptr_derefs): Do not consider
|
|
|
|
|
|
&PTR->FLD a dereference of PTR.
|
|
|
|
|
|
* tree-ssa-structalias.c (update_alias_info): Consider &PTR->FLD
|
|
|
|
|
|
a potential dereference of PTR.
|
|
|
|
|
|
|
2005-07-22 13:55:42 +02:00
|
|
|
|
2005-07-22 J"orn Rennecke <joern.rennecke@st.com>
|
|
|
|
|
|
|
2005-07-22 14:25:20 +02:00
|
|
|
|
PR rtl-optimization/20370
|
|
|
|
|
|
* ifcvt.c (dead_or_predicable): Before calling propagate_block,
|
|
|
|
|
|
call allocate_reg_info if necessary.
|
|
|
|
|
|
|
2005-07-22 14:15:37 +02:00
|
|
|
|
PR rtl-optimization/21848
|
|
|
|
|
|
* calls.c (emit_library_call_value_1): For const functions, add
|
|
|
|
|
|
USEs of the stack slots to CALL_INSN_FUNCTION_USAGE.
|
|
|
|
|
|
|
2005-07-22 14:06:18 +02:00
|
|
|
|
PR rtl-optimization/22445
|
|
|
|
|
|
* cselib.c (target.h): Include.
|
|
|
|
|
|
(rtx_equal_for_cselib_p): Allow commutative matches.
|
|
|
|
|
|
(cselib_hash_rtx): Don't use MODE for CONST_INT hashing.
|
|
|
|
|
|
Remove MODE parameter. Changed all callers.
|
|
|
|
|
|
|
2005-07-22 13:55:42 +02:00
|
|
|
|
PR rtl-optimization/22258
|
|
|
|
|
|
* combine.c (likely_spilled_retval_1, likely_spilled_retval_p):
|
|
|
|
|
|
New functions.
|
|
|
|
|
|
(try_combine): Use likely_spilled_retval_p.
|
|
|
|
|
|
|
2005-07-22 11:49:48 +02:00
|
|
|
|
2005-07-22 Paul Woegerer <paul.woegerer@nsc.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config.gcc: Add crx-elf support.
|
|
|
|
|
|
|
|
|
|
|
|
* doc/contrib.texi: Mention crx.
|
|
|
|
|
|
* doc/extend.texi: Document crx extensions.
|
|
|
|
|
|
* doc/install.texi: Document crx install.
|
|
|
|
|
|
* doc/invoke.texi: Document crx options.
|
|
|
|
|
|
* doc/md.texi: Document crx constraints.
|
|
|
|
|
|
|
|
|
|
|
|
* config/crx/crx-protos.h: New file.
|
|
|
|
|
|
* config/crx/crx.c: New file.
|
|
|
|
|
|
* config/crx/crx.h: New file.
|
|
|
|
|
|
* config/crx/crx.md: New file.
|
|
|
|
|
|
* config/crx/crx.opt: New file.
|
|
|
|
|
|
* config/crx/t-crx: New file.
|
|
|
|
|
|
|
2005-07-22 09:31:32 +02:00
|
|
|
|
2005-07-22 Manfred Hollstein <mh@suse.com>
|
|
|
|
|
|
|
|
|
|
|
|
* tree-ssa-structalias.c (merge_graph_nodes): Fix uninitialised
|
|
|
|
|
|
warnings.
|
|
|
|
|
|
(int_add_graph_edge): Likewise.
|
|
|
|
|
|
(collapse_nodes): Likewise.
|
|
|
|
|
|
(process_unification_queue): Likewise.
|
|
|
|
|
|
|
2005-07-22 09:13:42 +02:00
|
|
|
|
2005-07-22 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
|
2005-07-26 23:38:45 +02:00
|
|
|
|
Laurent GUERBY <laurent@guerby.net>
|
2005-07-22 09:13:42 +02:00
|
|
|
|
|
2005-07-26 23:38:45 +02:00
|
|
|
|
PR tree-optimization/22336
|
|
|
|
|
|
* function.c (record_block_change): Check for
|
|
|
|
|
|
cfun->ib_boundaries_block.
|
2005-07-22 09:13:42 +02:00
|
|
|
|
|
2005-07-22 05:48:00 +02:00
|
|
|
|
2005-07-21 James A. Morrison <phython@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
* fold-const.c (fold_unary): Don't strip signed nops from ABS_EXPRs.
|
|
|
|
|
|
(tree_expr_nonnegative_p): Return try for TYPE_UNSIGNED.
|
|
|
|
|
|
|
2005-07-22 04:10:23 +02:00
|
|
|
|
2005-07-21 DJ Delorie <dj@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* toplev.c (warn_deprecated_use): Add warning control to warning
|
|
|
|
|
|
call.
|
2005-07-22 04:35:54 +02:00
|
|
|
|
* c-typeck.c (parser_build_binary_op): Likewise.
|
|
|
|
|
|
(c_finish_if_stmt): Likewise.
|
2005-07-22 05:11:24 +02:00
|
|
|
|
* c-common.c (check_function_sentinel): Likewise.
|
|
|
|
|
|
(check_nonnull_arg): Likewise.
|
2005-07-22 04:10:23 +02:00
|
|
|
|
|
2005-07-22 02:33:46 +02:00
|
|
|
|
2005-07-21 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR tree-opt/22504
|
|
|
|
|
|
* tree-complex.c (complex_ssa_name_components): New.
|
|
|
|
|
|
(cvc_lookup): Allow entry not found.
|
|
|
|
|
|
(create_components): Remove.
|
|
|
|
|
|
(create_one_component_var, get_component_var): New.
|
|
|
|
|
|
(get_component_ssa_name, set_component_ssa_name): New.
|
|
|
|
|
|
(extract_component): Use get_component_ssa_name.
|
|
|
|
|
|
(update_complex_components): Use set_component_ssa_name.
|
|
|
|
|
|
(update_complex_components_on_edge): Likewise.
|
|
|
|
|
|
(update_phi_components): Create new PHI nodes directly, instead
|
|
|
|
|
|
of adding insns to edges.
|
|
|
|
|
|
(tree_lower_complex): Allocate and free complex_variable_components
|
|
|
|
|
|
and complex_ssa_name_components here.
|
|
|
|
|
|
|
2005-07-22 00:34:33 +02:00
|
|
|
|
2005-07-20 Daniel Berlin <dberlin@dberlin.org>
|
|
|
|
|
|
|
|
|
|
|
|
* alias.c (nonoverlapping_component_refs_p): Use TYPE_MAIN_VARIANT,
|
|
|
|
|
|
revert to returning false.
|
|
|
|
|
|
|
2005-07-21 21:59:09 +02:00
|
|
|
|
2005-07-21 Uros Bizjak <uros@kss-loka.si>
|
|
|
|
|
|
|
2005-07-26 23:38:45 +02:00
|
|
|
|
PR target/21149
|
|
|
|
|
|
* config/i386/i386.md (sse_movhlps): Fix vec_select values.
|
2005-07-21 21:59:09 +02:00
|
|
|
|
|
2005-07-21 21:55:03 +02:00
|
|
|
|
2005-07-21 Uros Bizjak <uros@kss-loka.si>
|
|
|
|
|
|
|
|
|
|
|
|
PR target/22576
|
|
|
|
|
|
* config/i386/i386.md (cmpxf): Change operand constraints
|
|
|
|
|
|
to "nonmemory_operand".
|
|
|
|
|
|
|
2005-07-21 21:51:49 +02:00
|
|
|
|
2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
|
|
|
|
|
|
|
|
* config/i386/i386.md (trap): Use "".word/t0x0b0f" instead of ud2.
|
|
|
|
|
|
|
2005-07-21 21:36:50 +02:00
|
|
|
|
2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
|
|
|
|
|
|
|
|
PR middle-end/21180
|
|
|
|
|
|
* fold-const.c (fold_build1): Add checksum for the operands.
|
|
|
|
|
|
(fold_build2): Likewise.
|
|
|
|
|
|
(fold_build3): Likewise.
|
|
|
|
|
|
|
2005-07-21 21:33:45 +02:00
|
|
|
|
2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
|
|
|
|
|
|
|
|
PR middle-end/19055
|
|
|
|
|
|
* fold-const.c (fold_binary): Transform "(X | Y) ^ X" to "Y & ~ X".
|
|
|
|
|
|
|
2005-07-21 19:27:27 +02:00
|
|
|
|
2005-07-21 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
* common.opt (-fforward-propagate): Committed by mistake,
|
|
|
|
|
|
removed.
|
|
|
|
|
|
|
2005-07-21 13:53:00 +02:00
|
|
|
|
2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
|
|
|
|
|
|
|
|
|
|
|
|
* reg-stack.c: Fix comment typo(s).
|
|
|
|
|
|
* tree-ssa-operands.c: Likewise.
|
|
|
|
|
|
* tree-vectorizer: Likewise.
|
|
|
|
|
|
|
2005-07-21 10:08:17 +02:00
|
|
|
|
2005-07-21 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/sh/symbian.c: Replace C++ style line comments with C
|
|
|
|
|
|
style line comments.
|
2005-07-26 23:38:45 +02:00
|
|
|
|
(symbian_add_attribute): Do not use a ? operator on the LHS of
|
2005-07-21 10:08:17 +02:00
|
|
|
|
an assignment.
|
2005-07-26 23:38:45 +02:00
|
|
|
|
(sh_symbian_handle_dll_attribute): Change the type of the
|
2005-07-21 10:08:17 +02:00
|
|
|
|
method vector to "VEC(tree,gc)*" and use vector accessor
|
|
|
|
|
|
macros to walk over the elements.
|
2005-07-26 23:38:45 +02:00
|
|
|
|
(symbian_export_vtable_and_rtti_p): Likewise.
|
|
|
|
|
|
(symbian_class_needs_attribute_p): Likewise.
|
2005-07-21 10:08:17 +02:00
|
|
|
|
|
2005-07-21 09:30:00 +02:00
|
|
|
|
2005-07-21 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
PR target/22085
|
|
|
|
|
|
* config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Do not
|
|
|
|
|
|
initialize targetm.resolve_overloaded_builtin here.
|
|
|
|
|
|
(altivec_expand_overloaded_builtin): Make it non-static.
|
|
|
|
|
|
* config/rs6000/rs6000-protos.h
|
|
|
|
|
|
(altivec_expand_overloaded_builtin): New prototype.
|
|
|
|
|
|
* config/rs6000/rs6000.h (REGISTER_TARGET_PRAGMAS): Initialize
|
|
|
|
|
|
targetm.resolve_overloaded_builtin here.
|
|
|
|
|
|
* config/rs6000/darwin.h (REGISTER_TARGET_PRAGMAS): Likewise.
|
|
|
|
|
|
|
2005-07-21 09:24:34 +02:00
|
|
|
|
2005-07-21 Paolo Bonzini <bonzini@gnu.org>
|
2005-07-26 23:38:45 +02:00
|
|
|
|
Zdenek Dvorak <dvorakz@suse.cz>
|
2005-07-21 09:24:34 +02:00
|
|
|
|
|
|
|
|
|
|
PR tree-optimization/19210
|
|
|
|
|
|
* common.opt (Wunsafe-loop-optimizations, funsafe-loop-optimizations):
|
|
|
|
|
|
New.
|
|
|
|
|
|
* Makefile.in (tree-ssa-loop-niter.o): Depend intl.o.
|
|
|
|
|
|
* loop-iv.c (get_simple_loop_desc): If -funsafe-loop-optimizations,
|
|
|
|
|
|
rely on unproven assumptions.
|
|
|
|
|
|
* predict.c (predict_loops): Adjust call to number_of_iterations_exit.
|
|
|
|
|
|
* tree-flow.h (number_of_iterations_exit): Add final parameter.
|
|
|
|
|
|
* tree-scalar-evolution.c (number_of_iterations_in_loop): Adjust call
|
|
|
|
|
|
to number_of_iterations_exit.
|
|
|
|
|
|
* tree-ssa-loop-ivcanon.c (empty_loop_p): Likewise.
|
|
|
|
|
|
* tree-ssa-loop-ivopts.c (niter_for_exit): Likewise.
|
|
|
|
|
|
* tree-ssa-loop-niter.c (find_loop_niter,
|
|
|
|
|
|
estimate_numbers_of_iterations_loop): Likewise.
|
|
|
|
|
|
(number_of_iterations_exit): Honor the new options.
|
|
|
|
|
|
* doc/invoke.texi (Wunsafe-loop-optimizations,
|
|
|
|
|
|
funsafe-loop-optimizations): Document them.
|
|
|
|
|
|
|
2005-07-21 08:51:25 +02:00
|
|
|
|
2005-07-21 Richard Sandiford <richard@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR rtl-optimization/22167
|
|
|
|
|
|
* gcse.c (hoist_code): Fix hoist_exprs[] check.
|
|
|
|
|
|
|
2005-07-21 07:44:22 +02:00
|
|
|
|
2005-07-20 Adam Nemet <anemet@lnxw.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/rs6000/lynx.h: Mark __do_global_ctors_aux and
|
|
|
|
|
|
__do_global_dtors_aux longcall.
|
|
|
|
|
|
|
2005-07-21 02:55:20 +02:00
|
|
|
|
2005-07-20 Kazu Hirata <kazu@cs.umass.edu>
|
|
|
|
|
|
|
|
|
|
|
|
* gensupport.c (old_preds): Don't reference PREDICATE_CODES.
|
|
|
|
|
|
(old_special_pred_table): Don't reference
|
|
|
|
|
|
SPECIAL_MODE_PREDICATES.
|
|
|
|
|
|
* system.h (PREDICATE_CODES, SPECIAL_MODE_PREDICATES): Poison.
|
|
|
|
|
|
* config/arc/arc.h: Don't mention PREDICATE_CODES.
|
|
|
|
|
|
* config/sh/predicates.h: Don't mention
|
|
|
|
|
|
SPECIAL_MODE_PREDICATES.
|
|
|
|
|
|
* doc/tm.texi (PREDICATE_CODES, SPECIAL_MODE_PREDICATES):
|
|
|
|
|
|
Remove.
|
|
|
|
|
|
|
2005-07-21 01:27:02 +02:00
|
|
|
|
2005-07-20 DJ Delorie <dj@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config.gcc: Add m32c-elf support.
|
|
|
|
|
|
|
|
|
|
|
|
* doc/contrib.texi: Mention m32c.
|
|
|
|
|
|
* doc/extend.texi: Document m32c extensions.
|
|
|
|
|
|
* doc/install.texi: Mention m32c.
|
|
|
|
|
|
* doc/invoke.texi: Document m32c options.
|
|
|
|
|
|
* doc/md.texi: Document m32c constraints.
|
|
|
|
|
|
|
|
|
|
|
|
* config/m32c/addsub.md: New file.
|
|
|
|
|
|
* config/m32c/bitops.md: New file.
|
|
|
|
|
|
* config/m32c/cond.md: New file.
|
|
|
|
|
|
* config/m32c/jump.md: New file.
|
|
|
|
|
|
* config/m32c/m32c-lib1.S: New file.
|
|
|
|
|
|
* config/m32c/m32c-lib2.c: New file.
|
|
|
|
|
|
* config/m32c/m32c-modes.def: New file.
|
|
|
|
|
|
* config/m32c/m32c-pragma.c: New file.
|
|
|
|
|
|
* config/m32c/m32c-protos.h: New file.
|
|
|
|
|
|
* config/m32c/m32c.abi: New file.
|
|
|
|
|
|
* config/m32c/m32c.c: New file.
|
|
|
|
|
|
* config/m32c/m32c.h: New file.
|
|
|
|
|
|
* config/m32c/m32c.md: New file.
|
|
|
|
|
|
* config/m32c/m32c.opt: New file.
|
|
|
|
|
|
* config/m32c/minmax.md: New file.
|
|
|
|
|
|
* config/m32c/mov.md: New file.
|
|
|
|
|
|
* config/m32c/muldiv.md: New file.
|
|
|
|
|
|
* config/m32c/predicates.md: New file.
|
|
|
|
|
|
* config/m32c/prologue.md: New file.
|
|
|
|
|
|
* config/m32c/shift.md: New file.
|
|
|
|
|
|
* config/m32c/t-m32c: New file.
|
|
|
|
|
|
|
2005-07-21 00:55:50 +02:00
|
|
|
|
2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
* config/sh/sh.md (UNSPEC_SP_SET, UNSPEC_SP_TEST): New constants.
|
|
|
|
|
|
(stack_protect_set, stack_protect_test): New expanders.
|
2005-07-26 23:38:45 +02:00
|
|
|
|
(stack_protect_set_si, stack_protect_set_si_media,
|
2005-07-21 00:55:50 +02:00
|
|
|
|
stack_protect_set_di_media, stack_protect_test_si,
|
2005-07-26 23:38:45 +02:00
|
|
|
|
stack_protect_test_si_media, stack_protect_test_di_media):
|
2005-07-21 00:55:50 +02:00
|
|
|
|
New insns.
|
|
|
|
|
|
|
2005-07-20 23:34:52 +02:00
|
|
|
|
2005-07-20 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
|
|
|
|
|
|
|
|
* c-typeck.c (output_init_element): Don't copy the INTEGER_CST.
|
|
|
|
|
|
|
2005-07-20 22:26:11 +02:00
|
|
|
|
2005-07-20 James A. Morrison <phython@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
* tree.h (tree_expr_nonzero_p): Export.
|
|
|
|
|
|
* fold-const.c (tree_expr_nonzero_p): Likewise.
|
|
|
|
|
|
Return true for CALL_EXPRs that are alloca calls.
|
|
|
|
|
|
(fold_binary): Use omit_one_operand when checking EQ_EXPRs or NE_EXPRs
|
|
|
|
|
|
against zero.
|
|
|
|
|
|
* tree-flow.h (expr_computes_nonzero): Remove.
|
|
|
|
|
|
* tree-vrp.c (expr_computes_nonzero): Remove.
|
2005-07-26 23:38:45 +02:00
|
|
|
|
(vrp_expr_computes_nonzero): Use tree_expr_nonzero_p.
|
2005-07-20 22:26:11 +02:00
|
|
|
|
(extract_range_from_unary_expr): Likewise.
|
|
|
|
|
|
* tree-ssa-dom.c (record_equivalences_from_stmt): Use
|
|
|
|
|
|
tree_expr_nonzero_p.
|
|
|
|
|
|
|
bfin-protos.h (bfin_longcall_p): Declare.
* config/bfin/bfin-protos.h (bfin_longcall_p): Declare.
* config/bfin/predicates.md (symbol_ref_operand): New.
(call_insn_operand): Delete. All callers changed to use
register_no_elim_operand.
* config/bfin/bfin.c (init_cumulative_args): Initialize the new
call_cookie field.
(function_arg): Use it to generate the call's operand 2.
(bfin_longcall_p): New function.
(bfin_expand_call): Extra arg "cookie". All callers and declaration
changed. Emit extra USE in the pattern. Use bfin_longcall_p to
determine if the address needs to be in a REG.
(bfin_handle_longcall_attribute): New function.
(bfin_attribute_table): Add "longcall" and "shortcall".
* config/bfin/bfin.h (CALL_NORMAL, CALL_LONG, CALL_SHORT): New macros.
(CUMULATIVE_ARGS): New member call_cookie.
(PREDICATE_CODES): Add symbol_ref_operand.
* config/bfin/bfin.md (call, call_value, sibcall, sibcall_value): Add
extra USE to the pattern.
(call_symbol, sibcall_symbol, call_value_symbol, sibcall_value_symbol):
New patterns, split off call_insn, sibcall_insn, call_value_insn and
sibcall_value_insn; now the new patterns handle direct calls and the
old ones indirect calls.
* doc/extend.texi: Mention Blackfin in longcall/shortcall docs.
From-SVN: r102191
2005-07-20 11:48:03 +02:00
|
|
|
|
2005-07-20 Bernd Schmidt <bernd.schmidt@analog.com>
|
|
|
|
|
|
|
2005-07-20 13:12:26 +02:00
|
|
|
|
* config/bfin/bfin-protos.h (legitimize_pic_address): Don't declare.
|
|
|
|
|
|
* config/bfin/bfin.c (legitimize_pic_address): Now static. Take
|
|
|
|
|
|
extra arg "picreg" and use it instead of pic_offset_table_rtx.
|
|
|
|
|
|
All callers changed.
|
|
|
|
|
|
(frame_related_constant_load): New arg "related" which controls
|
|
|
|
|
|
setting of RTX_FRAME_RELATED_P. All callers changed.
|
|
|
|
|
|
(bfin_load_pic_reg): New function, broken out of bfin_expand_prologue.
|
|
|
|
|
|
(bfin_expand_prologue): Add stack limit checking.
|
|
|
|
|
|
* config/bfin/bfin.md (trapifcc): New pattern.
|
|
|
|
|
|
|
2005-07-20 12:42:51 +02:00
|
|
|
|
* config/bfin/bfin.c: Include "langhooks.h".
|
|
|
|
|
|
(def_builtin): Go through lang_hooks to call builtin_function.
|
|
|
|
|
|
|
bfin-protos.h (bfin_longcall_p): Declare.
* config/bfin/bfin-protos.h (bfin_longcall_p): Declare.
* config/bfin/predicates.md (symbol_ref_operand): New.
(call_insn_operand): Delete. All callers changed to use
register_no_elim_operand.
* config/bfin/bfin.c (init_cumulative_args): Initialize the new
call_cookie field.
(function_arg): Use it to generate the call's operand 2.
(bfin_longcall_p): New function.
(bfin_expand_call): Extra arg "cookie". All callers and declaration
changed. Emit extra USE in the pattern. Use bfin_longcall_p to
determine if the address needs to be in a REG.
(bfin_handle_longcall_attribute): New function.
(bfin_attribute_table): Add "longcall" and "shortcall".
* config/bfin/bfin.h (CALL_NORMAL, CALL_LONG, CALL_SHORT): New macros.
(CUMULATIVE_ARGS): New member call_cookie.
(PREDICATE_CODES): Add symbol_ref_operand.
* config/bfin/bfin.md (call, call_value, sibcall, sibcall_value): Add
extra USE to the pattern.
(call_symbol, sibcall_symbol, call_value_symbol, sibcall_value_symbol):
New patterns, split off call_insn, sibcall_insn, call_value_insn and
sibcall_value_insn; now the new patterns handle direct calls and the
old ones indirect calls.
* doc/extend.texi: Mention Blackfin in longcall/shortcall docs.
From-SVN: r102191
2005-07-20 11:48:03 +02:00
|
|
|
|
* config/bfin/bfin-protos.h (bfin_longcall_p): Declare.
|
|
|
|
|
|
* config/bfin/predicates.md (symbol_ref_operand): New.
|
|
|
|
|
|
(call_insn_operand): Delete. All callers changed to use
|
|
|
|
|
|
register_no_elim_operand.
|
|
|
|
|
|
* config/bfin/bfin.c (init_cumulative_args): Initialize the new
|
|
|
|
|
|
call_cookie field.
|
|
|
|
|
|
(function_arg): Use it to generate the call's operand 2.
|
|
|
|
|
|
(bfin_longcall_p): New function.
|
|
|
|
|
|
(bfin_expand_call): Extra arg "cookie". All callers and declaration
|
|
|
|
|
|
changed. Emit extra USE in the pattern. Use bfin_longcall_p to
|
|
|
|
|
|
determine if the address needs to be in a REG.
|
|
|
|
|
|
(bfin_handle_longcall_attribute): New function.
|
|
|
|
|
|
(bfin_attribute_table): Add "longcall" and "shortcall".
|
|
|
|
|
|
* config/bfin/bfin.h (CALL_NORMAL, CALL_LONG, CALL_SHORT): New macros.
|
|
|
|
|
|
(CUMULATIVE_ARGS): New member call_cookie.
|
|
|
|
|
|
(PREDICATE_CODES): Add symbol_ref_operand.
|
|
|
|
|
|
* config/bfin/bfin.md (call, call_value, sibcall, sibcall_value): Add
|
|
|
|
|
|
extra USE to the pattern.
|
|
|
|
|
|
(call_symbol, sibcall_symbol, call_value_symbol, sibcall_value_symbol):
|
|
|
|
|
|
New patterns, split off call_insn, sibcall_insn, call_value_insn and
|
|
|
|
|
|
sibcall_value_insn; now the new patterns handle direct calls and the
|
|
|
|
|
|
old ones indirect calls.
|
|
|
|
|
|
* doc/extend.texi: Mention Blackfin in longcall/shortcall docs.
|
|
|
|
|
|
|
2005-07-20 10:29:44 +02:00
|
|
|
|
2005-07-20 Zdenek Dvorak <dvorakz@suse.cz>
|
|
|
|
|
|
|
|
|
|
|
|
* doc/trouble.texi: Update section on handling of empty loops.
|
|
|
|
|
|
|
config.gcc: Remove support for sparc-*-openbsd*...
gcc/
* config.gcc: Remove support for sparc-*-openbsd*,
i860-*-sysv4*, ip2k-*-elf, ns32k-*-netbsdelf*,
ns32k-*-netbsd*.
* config.host: Remove support for i860-*-sysv4* as a host.
* config/i860/*, config/ip2k/*, config/ns32k/*,
config/sparc/openbsd.h, config/sparc/t-openbsd: Remove.
* doc/install.texi, doc/invoke.texi, doc/md.texi: Don't
mention obsolete ports.
testsuite/
* gcc.dg/20020312-2.c, gcc.dg/sibcall-3.c, gcc.dg/sibcall-4.c,
gcc.dg/cpp/assert4.c: Don't mention obsolete ports.
From-SVN: r102189
2005-07-20 08:39:38 +02:00
|
|
|
|
2005-07-20 Kazu Hirata <kazu@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config.gcc: Remove support for sparc-*-openbsd*,
|
|
|
|
|
|
i860-*-sysv4*, ip2k-*-elf, ns32k-*-netbsdelf*,
|
|
|
|
|
|
ns32k-*-netbsd*.
|
|
|
|
|
|
* config.host: Remove support for i860-*-sysv4* as a host.
|
|
|
|
|
|
* config/i860/*, config/ip2k/*, config/ns32k/*,
|
|
|
|
|
|
config/sparc/openbsd.h, config/sparc/t-openbsd: Remove.
|
|
|
|
|
|
* doc/install.texi, doc/invoke.texi, doc/md.texi: Don't
|
|
|
|
|
|
mention obsolete ports.
|
|
|
|
|
|
|
2005-07-20 07:03:25 +02:00
|
|
|
|
2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
* config/sh/sh.c (regno_reg_class): Add GENERAL_REGS for
|
|
|
|
|
|
soft frame pointer.
|
|
|
|
|
|
(sh_expand_prologue): Use hard_frame_pointer_rtx instead
|
|
|
|
|
|
of frame_pointer_rtx.
|
|
|
|
|
|
(sh_expand_epilogue): Likewise.
|
|
|
|
|
|
(sh_set_return_address): Likewise.
|
|
|
|
|
|
(initial_elimination_offset): Use HARD_FRAME_POINTER_REGNUM
|
|
|
|
|
|
instead of FRAME_POINTER_REGNUM if needed. Add elimination
|
|
|
|
|
|
offsets from FRAME_POINTER_REGNUM.
|
|
|
|
|
|
* config/sh/sh.h (SH_REGISTER_NAMES_INITIALIZER): Add sfp.
|
|
|
|
|
|
(sh_register_names): Add initializer for sfp.
|
|
|
|
|
|
(GENERAL_OR_AP_REGISTER_P): Permit FRAME_POINTER_REGNUM.
|
|
|
|
|
|
(VALID_REGISTER_P): Likewise.
|
|
|
|
|
|
(FIRST_PSEUDO_REGISTER): Update.
|
|
|
|
|
|
(DWARF_FRAME_REGISTERS): Define.
|
|
|
|
|
|
(FIXED_REGISTERS, CALL_USED_REGISTERS): Add sfp.
|
|
|
|
|
|
(HARD_FRAME_POINTER_REGNUM): Define.
|
|
|
|
|
|
(FRAME_POINTER_REGNUM): Redefine.
|
|
|
|
|
|
(ELIMINABLE_REGS): Never eliminate to FRAME_POINTER_REGNUM,
|
|
|
|
|
|
but HARD_FRAME_POINTER_REGNUM instead. Add eliminations
|
|
|
|
|
|
from FRAME_POINTER_REGNUM.
|
|
|
|
|
|
(CAN_ELIMINATE): Use HARD_FRAME_POINTER_REGNUM instead of
|
|
|
|
|
|
FRAME_POINTER_REGNUM.
|
|
|
|
|
|
(REG_CLASS_CONTENTS): Add sfp.
|
|
|
|
|
|
(REG_ALLOC_ORDER): Likewise.
|
|
|
|
|
|
(FRAME_GROWS_DOWNWARD): Set to 1. Update comment.
|
|
|
|
|
|
(GO_IF_LEGITIMATE_ADDRESS): Use hard_frame_pointer_rtx instead
|
|
|
|
|
|
of frame_pointer_rtx.
|
|
|
|
|
|
(LEGITIMIZE_RELOAD_ADDRESS): Likewise.
|
|
|
|
|
|
|
2005-07-20 05:30:58 +02:00
|
|
|
|
2005-07-19 James A. Morrison <phython@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
* fold-const.c (tree_expr_nonnegative_p): Only return true for
|
|
|
|
|
|
ABS_EXPR when flag_wrapv is false because of INT_MIN.
|
|
|
|
|
|
(tree_expr_nonzero_p): Always call tree_expr_nonzero_p on the argument
|
|
|
|
|
|
of an ABS_EXPR.
|
|
|
|
|
|
(fold_unary): Always fold ABS_EXPR<ABS_EXPR<x>> into
|
|
|
|
|
|
ABS_EXPR<x>.
|
|
|
|
|
|
|
Make CONSTRUCTOR use VEC to store initializers.
* c-common.c (complete_array_type): Update to cope with VEC in
CONSTRUCTOR_ELTS.
* c-pretty-print.c (pp_c_initializer_list): Use pp_c_constructor_elts.
(pp_c_constructor_elts): New function.
* c-pretty-print.h (pp_c_constructor_elts): Declare.
* c-typeck.c (build_function_call, build_c_cast, digest_init,
struct constructor_stack, struct initializer_stack,
constructor_elements, push_init_level, pop_init_level,
add_pending_init, find_init_member, output_init_element): Update to
cope with VEC in CONSTRUCTOR_ELTS.
* coverage.c (build_fn_info_value, build_ctr_info_value,
build_gcov_info): Likewise.
* expr.c (categorize_ctor_elements_1, store_constructor,
expand_expr_real_1): Likewise.
* fold-const.c (fold_ternary): Likewise.
* gimplify.c (gimplify_init_ctor_preeval, zero_sized_field_decl,
gimplify_init_constructor, gimplify_expr): Likewise.
* tree-dump.c (dequeue_and_dump): Likewise.
* tree-inline.c (copy_tree_r): Add code to duplicate a CONSTRUCTOR
node.
* tree-pretty-print.c (dump_generic_node): Update to cope with VEC in
CONSTRUCTOR_ELTS.
* tree-sra.c (generate_element_init_1): Likewise.
* tree-ssa-ccp.c (fold_const_aggregate_ref): Likewise.
* tree-ssa-operands.c (get_expr_operands): Likewise.
* tree-vect-generic.c (expand_vector_piecewise): Likewise.
* tree-vect-transform.c (vect_get_vec_def_for_operand):
(get_initial_def_for_reduction): Likewise.
* tree-vn.c (set_value_handle, get_value_handle): CONSTURCTOR uses
value handle in annotations.
* tree.c (tree_node_kind, tree_code_size, make_node_stat,
tree_node_structure): Add support for constr_kind.
(build_vector_from_ctor, build_constructor_single,
build_constructor_from_list): New functions.
(build_constructor): Update to take a VEC instead of a TREE_LIST.
(simple_cst_equal, iterative_hash_expr, initializer_zerop, walk_tree):
Update to cope with VEC in CONSTRUCTOR_ELTS.
* tree.def (CONSTRUCTOR): Make it a tcc_exceptional node.
* tree.h (FOR_EACH_CONSTRUCTOR_VALUE, FOR_EACH_CONSTRUCTOR_ELT,
CONSTRUCTOR_APPEND_ELT): New macros.
(struct constructor_elt, struct tree_constructor): New data types.
(union tree_node): Add tree_constructor field.
* treestruct.def: Define TS_CONSTRUCTOR.
* varasm.c (const_hash_1, compare_constant, copy_constant,
compute_reloc_for_constant, output_addressed_constants,
initializer_constant_valid_p, output_constant,
array_size_for_constructor, output_constructor): Update to cope with
VEC in CONSTRUCTOR_ELTS.
* vec.h (VEC_empty, VEC_copy): New macros.
ada/
Make CONSTRUCTOR use VEC to store initializers.
* decl.c (gnat_to_gnu_entity): Update to cope with VEC in
CONSTRUCTOR_ELTS.
* trans.c (extract_values): Likewise.
* utils.c (convert, remove_conversions): Likewise.
* utils2.c (contains_save_expr_p, build_binary_op, build_unary_op,
gnat_build_constructor): Likewise.
cp/
Make CONSTRUCTOR use VEC to store initializers.
* call.c (convert_default_arg): Update call to digest_init.
* class.c (dump_class_hierarchy, dump_array): Update to cope with
VEC in CONSTRUCTOR_ELTS.
* cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
(finish_compound_literal, digest_init): Update declaration.
* decl.c (struct reshape_iter): New data type.
(reshape_init_array): Rename to...
(reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
(reshape_init): Rewrite from scratch. Split parts into...
(reshape_init_array, reshape_init_vector, reshape_init_class,
reshape_init_r): New functions.
(check_initializer): Update call to reshape_init. Remove obsolete
code.
(initialize_artificial_var, cp_complete_array_type): Update to cope
with VEC in CONSTRUCTOR_ELTS.
* decl2.c (grokfield): Update calls to digest_init.
(mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
* error.c (dump_expr_init_vec): New function.
(dump_expr): Use dump_expr_init_vec.
* init.c (build_zero_init, build_vec_init): Update to cope with VEC
in CONSTRUCTOR_ELTS.
(expand_default_init): Update call to digest_init.
* parser.c (cp_parser_postfix_expression): Use a VEC for the
initializers.
(cp_parser_initializer_list): Build a VEC of initializers.
* pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
in CONSTRUCTOR_ELTS.
* rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
ptm_initializer, class_initializer, get_pseudo_ti_init): Use
build_constructor_from_list instead of build_constructor.
* semantics.c (finish_compound_literal): Update call to digest_init.
* tree.c (stabilize_init): Update to cope with VEC in
CONSTRUCTOR_ELTS.
* typeck.c (build_ptrmemfunc1): Likewise.
* typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
Likewise.
(store_init_value): Use build_constructor_from_list and update call
to digest_init.
(digest_init): Rewrite.
(process_init_constructor): Rewrite from scratch. Split into...
(process_init_constructor_array, picflag_from_initializer,
process_init_constructor_record, process_init_constructor_union):
New functions.
(PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
New macros.
(build_functional_cast): Use build_constructor_from_list instead of
build_constructor.
fortran/
Make CONSTRUCTOR use VEC to store initializers.
* trans-array.c (gfc_build_null_descriptor,
gfc_trans_array_constructor_value, gfc_conv_array_initializer):
Update to cope with VEC in CONSTRUCTOR_ELTS.
* trans-common.c (create_common): Likewise.
* trans-expr.c (gfc_conv_structure): Likewise.
* trans-stmt.c (gfc_trans_character_select): Use
build_constructor_from_list instead of build_constructor.
java/
Make CONSTRUCTOR use VEC to store initializers.
* check-init.c (check_init): Update to cope with VEC in
CONSTRUCTOR_ELTS.
* class.c (make_field_value, make_method_value, get_dispatch_table,
make_class_data, emit_symbol_table, emit_catch_table,
emit_assertion_table): Use build_constructor_from_list instead of
build_constructor.
* constants.c (build_constants_constructor): Likewise.
* java-gimplify.c (java_gimplify_new_array_init): Update to cope with
VEC in CONSTRUCTOR_ELTS.
* java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
of a TREE_LIST.
* jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
CONSTRUCTOR_ELTS.
* parse.y (build_new_array_init): Use build_constructor_from_list
instead of build_constructor.
(patch_new_array_init): Update to cope with VEC in
CONSTRUCTOR_ELTS.
(array_constructor_check_entry): Likewise.
objc/
Make CONSTRUCTOR use VEC to store initializers.
* objc-act.c (objc_build_constructor): Use build_constructor_from_list
instead of build_constructor.
testsuite/
Make CONSTRUCTOR use VEC to store initializers.
* g++.dg/ext/complit3.C: Check for specific error messages.
* g++.dg/init/brace2.C: Update error message.
* g++.dg/warn/Wbraces2.C: Likewise.
From-SVN: r102182
2005-07-20 03:19:59 +02:00
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2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
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Make CONSTRUCTOR use VEC to store initializers.
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* c-common.c (complete_array_type): Update to cope with VEC in
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CONSTRUCTOR_ELTS.
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* c-pretty-print.c (pp_c_initializer_list): Use pp_c_constructor_elts.
|
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(pp_c_constructor_elts): New function.
|
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* c-pretty-print.h (pp_c_constructor_elts): Declare.
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* c-typeck.c (build_function_call, build_c_cast, digest_init,
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struct constructor_stack, struct initializer_stack,
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constructor_elements, push_init_level, pop_init_level,
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add_pending_init, find_init_member, output_init_element): Update to
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cope with VEC in CONSTRUCTOR_ELTS.
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* coverage.c (build_fn_info_value, build_ctr_info_value,
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|
build_gcov_info): Likewise.
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* expr.c (categorize_ctor_elements_1, store_constructor,
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expand_expr_real_1): Likewise.
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* fold-const.c (fold_ternary): Likewise.
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* gimplify.c (gimplify_init_ctor_preeval, zero_sized_field_decl,
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gimplify_init_constructor, gimplify_expr): Likewise.
|
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|
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* tree-dump.c (dequeue_and_dump): Likewise.
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* tree-inline.c (copy_tree_r): Add code to duplicate a CONSTRUCTOR
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node.
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* tree-pretty-print.c (dump_generic_node): Update to cope with VEC in
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CONSTRUCTOR_ELTS.
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* tree-sra.c (generate_element_init_1): Likewise.
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* tree-ssa-ccp.c (fold_const_aggregate_ref): Likewise.
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* tree-ssa-operands.c (get_expr_operands): Likewise.
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* tree-vect-generic.c (expand_vector_piecewise): Likewise.
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* tree-vect-transform.c (vect_get_vec_def_for_operand):
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(get_initial_def_for_reduction): Likewise.
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* tree-vn.c (set_value_handle, get_value_handle): CONSTURCTOR uses
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value handle in annotations.
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* tree.c (tree_node_kind, tree_code_size, make_node_stat,
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tree_node_structure): Add support for constr_kind.
|
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(build_vector_from_ctor, build_constructor_single,
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build_constructor_from_list): New functions.
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(build_constructor): Update to take a VEC instead of a TREE_LIST.
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(simple_cst_equal, iterative_hash_expr, initializer_zerop, walk_tree):
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Update to cope with VEC in CONSTRUCTOR_ELTS.
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* tree.def (CONSTRUCTOR): Make it a tcc_exceptional node.
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* tree.h (FOR_EACH_CONSTRUCTOR_VALUE, FOR_EACH_CONSTRUCTOR_ELT,
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CONSTRUCTOR_APPEND_ELT): New macros.
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(struct constructor_elt, struct tree_constructor): New data types.
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(union tree_node): Add tree_constructor field.
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* treestruct.def: Define TS_CONSTRUCTOR.
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* varasm.c (const_hash_1, compare_constant, copy_constant,
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compute_reloc_for_constant, output_addressed_constants,
|
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initializer_constant_valid_p, output_constant,
|
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array_size_for_constructor, output_constructor): Update to cope with
|
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|
|
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VEC in CONSTRUCTOR_ELTS.
|
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* vec.h (VEC_empty, VEC_copy): New macros.
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2005-07-20 02:24:49 +02:00
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2005-07-19 Devang Patel <dpatel@apple.com>
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* dbxout.c (dbxout_type): Check Objective-C++ lang.
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2005-07-19 22:20:40 +02:00
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2005-07-19 Richard Henderson <rth@redhat.com>
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PR tree-opt/22278
|
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* gimplify.c (gimplify_expr): Use main variant type for the temp
|
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|
|
destination for a discarded volatile read.
|
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* tree-ssa.c (tree_ssa_useless_type_conversion_1): Don't elide
|
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|
casts between non-void types that change volatility.
|
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2005-07-19 22:19:16 +02:00
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2005-07-15 DJ Delorie <dj@redhat.com>
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* toplev.h: Add comment about the first parameter for warning().
|
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|
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* errors.h: Likewise.
|
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* c.opt (Wpragmas): New.
|
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* doc/invoke.texi: Document it.
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* function.c (do_warn_unused_parameter): Add warning control to
|
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|
warning call.
|
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|
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* c-decl.c (warn_if_shadowing): Likewise.
|
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|
|
* c-lex.c (cb_def_pragma): Likewise.
|
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|
|
* c-pragma.c (GCC_BAD, GCC_BAD2): Likewise.
|
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|
|
(pop_alignment): Likewise.
|
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|
|
|
|
(handle_pragma_pack): Likewise.
|
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(apply_pragma_weak): Likewise.
|
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|
(handle_pragma_weak): Likewise.
|
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|
(handle_pragma_redefine_extname): Likewise.
|
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|
(add_to_renaming_pragma_list): Likewise.
|
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|
|
(handle_pragma_extern_prefix): Likewise.
|
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|
|
(maybe_apply_renaming_pragma): Likewise.
|
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|
(handle_pragma_visibility): Likewise.
|
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* config/c4x/c4x-c.c (BAD): Likewise.
|
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|
|
(c4x_parse_pragma): Likewise.
|
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|
|
|
|
* config/ia64/ia64-c.c (ia64_hpux_handle_builtin_pragma): Likewise.
|
|
|
|
|
|
* config/rs6000/rs6000-c.c (SYNTAX_ERROR): Likewise.
|
|
|
|
|
|
(rs6000_pragma_longcall): Likewise.
|
|
|
|
|
|
* config/v850/v850-c.c (pop_data_area): Likewise.
|
|
|
|
|
|
(ghs_pragma_section): Likewise.
|
|
|
|
|
|
(ghs_pragma_section): Likewise.
|
|
|
|
|
|
(ghs_pragma_interrupt): Likewise.
|
|
|
|
|
|
(ghs_pragma_starttda): Likewise.
|
|
|
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|
|
(ghs_pragma_startsda): Likewise.
|
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|
(ghs_pragma_startzda): Likewise.
|
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|
(ghs_pragma_endtda): Likewise.
|
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|
|
(ghs_pragma_endsda): Likewise.
|
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|
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|
|
(ghs_pragma_endzda): Likewise.
|
|
|
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|
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|
2005-07-19 20:46:15 +02:00
|
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|
|
2005-07-19 Danny Berlin <dberlin@dberlin.org>
|
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|
|
Kenneth Zadeck <zadeck@naturalbridge.com>
|
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|
* Makefile.in: Removed tree-promote-statics.c
|
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|
* tree-promote-statics.c: Removed.
|
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* common.opt: Removed flag-promote-statics.
|
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* opts.c: Ditto.
|
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|
* passes.c: Removed tree-promote-statics pass.
|
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|
|
|
* tree-pass.h: Ditto.
|
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|
|
* timevar.def: Removed TV_PROMOTE_STATICS.
|
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|
2005-07-19 15:42:12 +02:00
|
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|
2005-07-19 Gerald Pfeifer <gerald@pfeifer.com>
|
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|
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|
|
* config.gcc: Add support for *-*-freebsd7, *-*-freebsd8,
|
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|
|
and *-*-freebsd9.
|
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|
|
|
|
* config/freebsd-spec.h (FBSD_TARGET_OS_CPP_BUILTINS): Ditto.
|
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|
2005-07-19 14:09:49 +02:00
|
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|
|
2005-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
|
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|
|
PR c/22476
|
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|
|
* c-common.c (check_function_arguments): Call
|
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|
|
'check_function_format' if either -Wformat or
|
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|
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-Wmissing-format-attribute are specified.
|
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* c-format.c (check_function_format): Check -Wformat before
|
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|
|
calling 'check_format_info'.
|
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|
|
* c-opts.c (c_common_post_options): Don't warn for
|
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|
|
|
-Wmissing-format-attribute without -Wformat.
|
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|
* c-typeck.c (convert_for_assignment): Detect additional cases for
|
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|
|
-Wmissing-format-attribute.
|
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|
|
* doc/invoke.texi (-Wmissing-format-attribute): Document new
|
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|
|
|
behavior.
|
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|
|
2005-07-19 10:01:55 +02:00
|
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|
2005-07-19 Richard Guenther <rguenther@suse.de>
|
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|
|
* config/i386/i386.md (lrint<mode>2): Use temporary
|
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|
|
instead of clobbering non-existent memory.
|
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|
2005-07-19 18:33:17 +02:00
|
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|
|
2005-07-19 Nick Clifton <nickc@redhat.com>
|
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|
|
* config/avr/avr.c (legitimate_address_p): Fix debugging print
|
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|
|
|
|
statement to avoid displaying ASCII control characters.
|
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|
2005-07-19 06:08:32 +02:00
|
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|
2005-07-19 Ben Elliston <bje@au.ibm.com>
|
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|
|
* bt-load.c (link_btr_uses): Fix uninitialised warnings.
|
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|
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|
|
* cfganal.c (find_edge_index): Ditto.
|
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|
|
* combine.c (combine_instructions): Ditto.
|
|
|
|
|
|
* ddg.c (create_scc): Ditto.
|
|
|
|
|
|
(find_successors): Ditto.
|
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|
|
|
|
(find_predecessors): Ditto.
|
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|
|
|
(find_nodes_on_paths): Ditto.
|
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|
|
(longest_simple_path): Ditto.
|
|
|
|
|
|
* flow.c (update_life_info): Ditto.
|
|
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|
|
|
(count_or_remove_death_notes): Ditto.
|
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|
|
(clear_log_links): Ditto.
|
|
|
|
|
|
* modulo-sched.c (generate_reg_moves): Ditto.
|
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|
|
(find_max_asap): Ditto.
|
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|
|
|
|
(find_max_hv_min_mob): Ditto.
|
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|
|
|
(find_max_dv_min_mob): Ditto.
|
|
|
|
|
|
* sbitmap.c (sbitmap_first_set_bit): Ditto.
|
|
|
|
|
|
* sched-rgn.c (extract_edgelst): Ditto.
|
|
|
|
|
|
* tree-into-ssa.c (prepare_names_to_update): Ditto.
|
|
|
|
|
|
(dump_update_ssa): Ditto.
|
|
|
|
|
|
(ssa_names_to_replace) Ditto.
|
|
|
|
|
|
(switch_virtuals_to_full_rewrite): Ditto.
|
|
|
|
|
|
(update_ssa): Ditto.
|
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|
|
|
|
* tree-vect-transform.c (vect_create_epilog_for_reduction): Ditto.
|
|
|
|
|
|
|
2005-07-19 05:36:15 +02:00
|
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|
|
2005-07-18 Daniel Berlin <dberlin@dberlin.org>
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|
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Fix PR tree-optimization/22483
|
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* tree-complex.c (create_components): Use
|
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|
|
safe_referenced_var_iterator and FOR_EACH_REFERENCED_VAR_SAFE.
|
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|
|
|
|
* tree-flow-inline.h (fill_referenced_var_vec): New function.
|
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|
|
* tree-flow.h (safe_referenced_var_iterator): New structure.
|
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|
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(FOR_EACH_REFERENCED_VAR_SAFE): New macro.
|
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|
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* tree-ssa-alias.c (setup_pointers_and_addressables): Use
|
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|
|
|
safe_referenced_var iterator.
|
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|
|
|
|
(add_type_alias): Ditto.
|
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|
|
|
|
loop-init.c (rest_of_handle_loop2): Remove.
* loop-init.c (rest_of_handle_loop2): Remove.
(rtl_loop_init, rtl_loop_done, rtl_move_loop_invariants,
rtl_unswitch, rtl_unroll_and_peel_loops, rtl_doloop): New functions.
(pass_rtl_loop_init, pass_rtl_loop_done,
pass_rtl_move_loop_invariants, pass_rtl_unswitch,
pass_rtl_unroll_and_peel_loops, pass_rtl_doloop): New passes.
* tree-ssa-loop.c (pass_loop, pass_loop_init, pass_loop_done,
pass_unswitch): Rename to pass_tree_loop, pass_tree_loop_init,
pass_tree_loop_done, and pass_tree_unswitch.
(gate_loop): Rename to gate_tree_loop.
* passes.c (init_optimization_passes): Update for renamed tree
loop passes. Add the new loop2 passes as subpasses of loop2.
* tree-pass.h: Add extern declarations for the new loop2 subpasses.
Update for the renamed tree loop passes.
From-SVN: r102149
2005-07-19 02:44:45 +02:00
|
|
|
|
2005-07-19 Steven Bosscher <stevenb@suse.de>
|
|
|
|
|
|
|
|
|
|
|
|
* loop-init.c (rest_of_handle_loop2): Remove.
|
|
|
|
|
|
(rtl_loop_init, rtl_loop_done, rtl_move_loop_invariants,
|
|
|
|
|
|
rtl_unswitch, rtl_unroll_and_peel_loops, rtl_doloop): New functions.
|
|
|
|
|
|
(pass_rtl_loop_init, pass_rtl_loop_done,
|
|
|
|
|
|
pass_rtl_move_loop_invariants, pass_rtl_unswitch,
|
|
|
|
|
|
pass_rtl_unroll_and_peel_loops, pass_rtl_doloop): New passes.
|
|
|
|
|
|
* tree-ssa-loop.c (pass_loop, pass_loop_init, pass_loop_done,
|
|
|
|
|
|
pass_unswitch): Rename to pass_tree_loop, pass_tree_loop_init,
|
|
|
|
|
|
pass_tree_loop_done, and pass_tree_unswitch.
|
|
|
|
|
|
(gate_loop): Rename to gate_tree_loop.
|
|
|
|
|
|
* passes.c (init_optimization_passes): Update for renamed tree
|
|
|
|
|
|
loop passes. Add the new loop2 passes as subpasses of loop2.
|
|
|
|
|
|
* tree-pass.h: Add extern declarations for the new loop2 subpasses.
|
|
|
|
|
|
Update for the renamed tree loop passes.
|
|
|
|
|
|
|
2005-07-19 01:20:09 +02:00
|
|
|
|
2005-07-18 Ian Lance Taylor <ian@airs.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR middle-end/22057
|
|
|
|
|
|
* tree-cfgcleanup.c (cleanup_tree_cfg): Only remove forwarder
|
|
|
|
|
|
blocks when optimizing.
|
|
|
|
|
|
|
2005-07-18 23:14:19 +02:00
|
|
|
|
2005-07-18 Steve Ellcey <sje@cup.hp.com>
|
|
|
|
|
|
|
|
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|
|
* common.opt (frename-registers): Initialize to 2.
|
|
|
|
|
|
(fweb): Ditto.
|
|
|
|
|
|
(fgcse-after-reload): Ditto.
|
|
|
|
|
|
* toplev.c (AUTODETECT_FLAG_VAR_TRACKING): Rename to AUTODETECT_VALUE.
|
|
|
|
|
|
(process_options): Only change flag_web, flag_rename_registers,
|
|
|
|
|
|
and flag_rerun_cse_after_loop if not explicitly set by user.
|
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|
|
i386.c (ix86_expand_branch, [...]): Handle TImode in 64-bit mode the same as DImode in 32-bit mode.
gcc/
2005-07-18 Jan Beulich <jbeulich@novell.com>
* config/i386/i386.c (ix86_expand_branch, ix86_expand_setcc,
ix86_expand_carry_flag_compare, ix86_expand_int_movcc): Handle TImode
in 64-bit mode the same as DImode in 32-bit mode.
(ix86_expand_ashl_const, ix86_split_ashl, ix86_split_ashr,
ix86_split_lshr): Likewise. Rename to no longer refer to a specific
mode. Add new mode parameter.
* config/i386/i386.h (CONST_OK_FOR_LETTER_P): Describe and handle 'O'.
* config/i386/i386.md (cmpti, addti3, subti3, negti2, ashlti3, ashrti3,
x86_64_shift_adj): New expanders.
(*addti3_1, *subti3_1, *negti2_1, ashlti3_1, *ashlti3_2, ashrti3_1,
*ashrti3_2, lshrti3_1, *lshrti3_2, x86_64_shld, x86_64_shrd): New
insns.
Respective new splitters. Use renamed shift splitter helpers in 32-bit
DImode shift splitters.
* config/i386/i386-protos.h (ix86_split_ashl, ix86_split_ashr,
ix86_split_lshr): Renamed from ix86_split_[al]sh[rl]di. Added new
mode parameter.
From-SVN: r102129
2005-07-18 08:39:20 +02:00
|
|
|
|
2005-07-18 Jan Beulich <jbeulich@novell.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/i386/i386.c (ix86_expand_branch, ix86_expand_setcc,
|
|
|
|
|
|
ix86_expand_carry_flag_compare, ix86_expand_int_movcc): Handle TImode
|
|
|
|
|
|
in 64-bit mode the same as DImode in 32-bit mode.
|
|
|
|
|
|
(ix86_expand_ashl_const, ix86_split_ashl, ix86_split_ashr,
|
|
|
|
|
|
ix86_split_lshr): Likewise. Rename to no longer refer to a specific
|
|
|
|
|
|
mode. Add new mode parameter.
|
|
|
|
|
|
* config/i386/i386.h (CONST_OK_FOR_LETTER_P): Describe and handle 'O'.
|
|
|
|
|
|
* config/i386/i386.md (cmpti, addti3, subti3, negti2, ashlti3, ashrti3,
|
|
|
|
|
|
x86_64_shift_adj): New expanders.
|
|
|
|
|
|
(*addti3_1, *subti3_1, *negti2_1, ashlti3_1, *ashlti3_2, ashrti3_1,
|
|
|
|
|
|
*ashrti3_2, lshrti3_1, *lshrti3_2, x86_64_shld, x86_64_shrd): New
|
|
|
|
|
|
insns.
|
|
|
|
|
|
Respective new splitters. Use renamed shift splitter helpers in 32-bit
|
|
|
|
|
|
DImode shift splitters.
|
|
|
|
|
|
* config/i386/i386-protos.h (ix86_split_ashl, ix86_split_ashr,
|
|
|
|
|
|
ix86_split_lshr): Renamed from ix86_split_[al]sh[rl]di. Added new
|
|
|
|
|
|
mode parameter.
|
|
|
|
|
|
|
2005-07-18 08:35:48 +02:00
|
|
|
|
2005-07-18 Jan Beulich <jbeulich@novell.com>
|
|
|
|
|
|
|
|
|
|
|
|
* i386.md (movdi_extzv_1): New.
|
|
|
|
|
|
(zero_extendhidi2): Combine alternatives and never force use of
|
|
|
|
|
|
REX64 prefix.
|
|
|
|
|
|
(zero_extendqidi2): Likewise. Don't restrict input selection.
|
|
|
|
|
|
|
2005-07-18 00:28:19 +02:00
|
|
|
|
2005-07-17 Daniel Berlin <dberlin@dberlin.org>
|
|
|
|
|
|
|
|
|
|
|
|
Fix PR tree-optimization/22531
|
|
|
|
|
|
* tree-ssa-pre.c (do_eustores): Make sure LHS is a decl for the
|
|
|
|
|
|
moment.
|
|
|
|
|
|
|
2005-07-17 20:17:02 +02:00
|
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|
|
2005-07-17 Daniel Berlin <dberlin@dberlin.org>
|
|
|
|
|
|
|
|
|
|
|
|
* tree-promote-statics.c (pass_promote_statics): Change dump file
|
|
|
|
|
|
name.
|
|
|
|
|
|
|
|
|
|
|
|
2005-07-17 Daniel Berlin <dberlin@dberlin.org>
|
2005-07-17 19:13:53 +02:00
|
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|
|
|
|
|
|
|
* tree-optimize.c (init_tree_optimization_passes): Add
|
|
|
|
|
|
pass_eliminate_useless_stores pass.
|
|
|
|
|
|
* tree-pass.h (pass_eliminate_useless_stores): New pass structure.
|
|
|
|
|
|
* tree-ssa-pre.c (is_copy_stmt): New function.
|
|
|
|
|
|
(follow_copies_till_vuse): Ditto.
|
|
|
|
|
|
(do_eustores): Ditto.
|
|
|
|
|
|
(gate_eustores): Ditto.
|
|
|
|
|
|
|
gcc.c (MFWRAP_SPEC): Don't wrap pthread_join or pthread_exit.
* gcc.c (MFWRAP_SPEC): Don't wrap pthread_join or pthread_exit.
* acinclude.m4: New file.
* configure.ac: Invoke LIBMUDFLAP_CHECK_TLS.
* configure, config.h.in, Makefile.in, testsuite/Makefile.in: Rebuild.
* mf-hooks1.c (__mf_0fn_malloc): Move body from ...
(__mf_0fn_calloc): ... here.
* mf-hooks3.c (struct pthread_info): Remove.
(__mf_pthread_info, __mf_pthread_info_idx): Remove.
(LIBMUDFLAPTH_THREADS_MAX): Set to 1021.
(struct mf_thread_data): New.
(mf_thread_data, mf_thread_data_lock): New.
(__mf_allocate_blank_threadinfo): Remove.
(__mf_find_threadinfo): Rewrite and simplify. Only use if TLS is
not available.
(__mf_state_perthread): Remove.
(__mf_get_state, __mf_set_state): New.
(__mf_pthread_cleanup): Use &errno, rather than saved pointer.
Update mf_thread_data killing procedure.
(__mf_pthread_spawner): Similarly.
(__mf_0fn_pthread_create): Only use wrapper if necessary. Remove
code to allocate thread stack space.
(__mf_0fn_pthread_join, pthread_join): Remove.
(__mf_0fn_pthread_exit, pthread_exit): Remove.
* mf-impl.h (dyn_pthread_join, dyn_pthread_exit): Remove.
(__mf_state_1): Rename from __mf_state; use TLS when available.
(__mf_get_state, __mf_set_state): New. Update all users.
* mf-runtime.c (begin_recursion_protect1): New.
(BEGIN_RECURSION_PROTECT): Use it.
(__mf_state_1): Rename from __mf_state; use TLS when available.
(threads_active_p): Remove.
(__mf_usage): Compute it directly.
From-SVN: r102108
2005-07-17 04:29:00 +02:00
|
|
|
|
2005-07-16 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* gcc.c (MFWRAP_SPEC): Don't wrap pthread_join or pthread_exit.
|
|
|
|
|
|
|
2005-07-17 03:28:29 +02:00
|
|
|
|
2005-07-16 Danny Berlin <dberlin@dberlin.org>
|
|
|
|
|
|
Kenneth Zadeck <zadeck@naturalbridge.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.in: Added rules for ipa-pure-const.c, ipa-reference.c,
|
|
|
|
|
|
ipa-reference.h, ipa-utils.c, ipa-utils.h, ipa-type-escape.c,
|
|
|
|
|
|
ipa-type-escape.h, tree-promote-statics.c
|
|
|
|
|
|
* ipa-pure-const.c, ipa-reference.c, ipa-reference.h, ipa-utils.c,
|
|
|
|
|
|
ipa-utils.h, ipa-type-escape.c, ipa-type-escape.h,
|
|
|
|
|
|
tree-promote-statics.c: new files.
|
|
|
|
|
|
* alias.c: (nonlocal_mentioned_p_1, nonlocal_mentioned_p,
|
|
|
|
|
|
nonlocal_referenced_p_1, nonlocal_referenced_p, nonlocal_set_p_1,
|
|
|
|
|
|
int nonlocal_set_p, mark_constant_function): Deleted.
|
|
|
|
|
|
(rest_of_handle_cfg): Removed call to mark_constant_function.
|
2005-07-26 23:38:45 +02:00
|
|
|
|
(nonoverlapping_component_refs_p): Added calls to support
|
2005-07-17 03:28:29 +02:00
|
|
|
|
type based aliasing.
|
2005-07-26 23:38:45 +02:00
|
|
|
|
* tree-ssa-alias.c (may_alias_p,
|
2005-07-17 03:28:29 +02:00
|
|
|
|
compute_flow_insensitive_aliasing): Ditto.
|
|
|
|
|
|
* calls.c (flags_from_decl_or_type): Removed reference to
|
|
|
|
|
|
cgraph_rtl_info.
|
2005-07-26 23:38:45 +02:00
|
|
|
|
* c-typeck.c (convert_arguments): Make builtins tolerant of having
|
2005-07-17 03:28:29 +02:00
|
|
|
|
too many arguments. This is necessary for Spec 2000.
|
|
|
|
|
|
* cgraph.h (const_function, pure_function): Removed.
|
|
|
|
|
|
* common.opt: Added "fipa-pure-const", "fipa-reference",
|
|
|
|
|
|
"fipa-type-escape", and "ftree-promote-static".
|
|
|
|
|
|
* opts.c: Ditto.
|
|
|
|
|
|
* passes.c: Added ipa and tree-promote-statics passes.
|
|
|
|
|
|
* timevar.def: Added TV_IPA_PURE_CONST, TV_IPA_REFERENCE,
|
|
|
|
|
|
TV_IPA_TYPE_ESCAPE, and TV_PROMOTE_STATICS.
|
|
|
|
|
|
* tree-dfa.c (referenced_var_lookup_if_exists): New function.
|
|
|
|
|
|
* tree-flow.h: Added exposed sra calls and addition of
|
|
|
|
|
|
reference_vars_info field for FUNCTION_DECLS.
|
|
|
|
|
|
* tree-pass.h: Added passes.
|
|
|
|
|
|
* tree-sra.c: (sra_init_cache): New function.
|
|
|
|
|
|
(sra_insert_before, sra_insert_after) Made public.
|
|
|
|
|
|
(type_can_be_decomposed_p): Renamed from type_can_be_decomposed_p
|
|
|
|
|
|
and made public.
|
|
|
|
|
|
* tree-ssa-alias.c (dump_alias_stats): Added stats for type based
|
|
|
|
|
|
aliasing. (may_alias_p): Added code to use type escape analysis to
|
|
|
|
|
|
improve alias sets.
|
|
|
|
|
|
* tree-ssa-operands.c (add_call_clobber_ops): Added parameter and
|
|
|
|
|
|
code to prune clobbers of static variables based on information
|
|
|
|
|
|
produced in ipa-reference pass. Changed call clobbering so that
|
|
|
|
|
|
statics are not marked as clobbered if the call does not clobber
|
|
|
|
|
|
them.
|
|
|
|
|
|
|
2005-07-17 00:27:21 +02:00
|
|
|
|
2005-07-16 Daniel Berlin <dberlin@dberlin.org>
|
|
|
|
|
|
|
|
|
|
|
|
* tree-ssa-structalias.c (need_to_solve): Need to check for preds,
|
|
|
|
|
|
too.
|
|
|
|
|
|
|
2005-07-16 18:12:21 +02:00
|
|
|
|
2005-07-16 Eric Botcazou <ebotcazou@libertysurf.fr>
|
|
|
|
|
|
|
|
|
|
|
|
* doc/install.texi (*-*-solaris2*): Document recommended version
|
|
|
|
|
|
of GNU binutils and mention GNU linker problem on Solaris 10.
|
|
|
|
|
|
|
2005-07-16 18:01:57 +02:00
|
|
|
|
2005-07-16 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR c/22421
|
|
|
|
|
|
* c-decl.c (c_build_bitfield_integer_type): New function.
|
|
|
|
|
|
(finish_struct): Call it.
|
|
|
|
|
|
* c-pretty-print.c (pp_c_type_specifier): Handle bit-field types.
|
|
|
|
|
|
|
2005-07-16 16:34:37 +02:00
|
|
|
|
2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
|
|
|
|
|
|
|
|
|
|
|
|
* c-typeck.c (digest_init): Call 'convert_for_assignment'
|
|
|
|
|
|
before returning.
|
|
|
|
|
|
|
2005-07-16 14:15:27 +02:00
|
|
|
|
2005-07-16 Jan Hubicka <jh@suse.cz>
|
|
|
|
|
|
|
|
|
|
|
|
* cfg.c (update_bb_profile_for_threading): Fix profile updating.
|
|
|
|
|
|
(scale_bbs_frequencies_int): Watch roundoff errors.
|
|
|
|
|
|
* predict.c (return_prediction): Initialize return_stmt.
|
|
|
|
|
|
|
2005-07-16 01:26:50 +02:00
|
|
|
|
2005-07-16 Jan Hubicka <jh@suse.cz>
|
|
|
|
|
|
|
|
|
|
|
|
* profile.c (rest_of_handle_branch_prob): Fix handling of estimation
|
|
|
|
|
|
after RTL profiling.
|
|
|
|
|
|
|
2005-07-16 01:14:07 +02:00
|
|
|
|
2005-07-11 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
|
|
|
|
|
|
|
|
PR middle-end/22398
|
|
|
|
|
|
* fold-const.c (build_range_check): Convert high/low to etype
|
|
|
|
|
|
if we are only comparing against exp.
|
|
|
|
|
|
|
2005-07-15 17:53:55 +02:00
|
|
|
|
2005-07-13 Daniel Berlin <dberlin@dberlin.org>
|
|
|
|
|
|
|
|
|
|
|
|
Fix PR tree-optimization/22376
|
|
|
|
|
|
* tree-ssa-structalias.c (build_constraint_graph): We really meant
|
|
|
|
|
|
special var here.
|
|
|
|
|
|
(need_to_solve): New function.
|
|
|
|
|
|
(compute_points_to_sets): Use it.
|
|
|
|
|
|
|
2005-07-15 11:46:17 +02:00
|
|
|
|
2005-07-15 Jan Hubicka <jh@suse.cz>
|
|
|
|
|
|
|
|
|
|
|
|
* cfg.c (update_bb_profile_for_threading): More diagnostic.
|
|
|
|
|
|
* tree-ssa-threadupdate.c (redirect_edges): Update profile of dup_block.
|
|
|
|
|
|
|
2005-07-15 11:31:39 +02:00
|
|
|
|
2005-07-15 Richard Guenther <rguenther@suse.de>
|
|
|
|
|
|
|
|
|
|
|
|
* c-common.c (handle_flatten_attribute): New function.
|
|
|
|
|
|
Add flatten function attribute.
|
|
|
|
|
|
* doc/extend.texi: Document flatten function attribute.
|
|
|
|
|
|
* Makefile.in (ipa-inline.o): Depend on hashtab.h.
|
|
|
|
|
|
* ipa-inline.c (cgraph_find_cycles, cgraph_flatten_node):
|
|
|
|
|
|
New functions.
|
|
|
|
|
|
(cgraph_decide_inlining): Handle functions with flatten
|
|
|
|
|
|
attribute.
|
|
|
|
|
|
|
rs6000.md (UNSPEC_SYNC, [...]): New.
* config/rs6000/rs6000.md (UNSPEC_SYNC, UNSPEC_LWSYNC,
UNSPEC_ISYNC, UNSPEC_SYNC_OP, UNSPEC_ATOMIC, UNSPEC_CMPXCHG,
UNSPEC_XCHG, UNSPEC_AND): New.
(UNSPECV_ATOMIC, UNSPECV_SYNC, UNSPECV_SYNC_OP, UNSPECV_CMPXCHG,
UNSPECV_LWSYNC, UNSPECV_ISYNC): Delete.
* config/rs6000/sync.md (FETCHOP): New code macro.
(fetchop_name, fetchop_pred, fetchopsi_constr, fetchopdi_constr):
New code attrs.
(memory_barrier, sync_internal): Use unspec instead of unspec_volatile.
(sync_compare_and_swap<mode>): Same.
(sync_lock_test_and_set<mode>): Same.
(sync_<fetchop><mode>, sync_nand<mode>): Only use rs6000_emit_sync
for QImode and HImode, and not PPC405.
(sync_old_<fetchop><mode>, sync_old_nand<mode>): Same.
(sync_new_<fetchop><mode>, sync_new_nand<mode>): Same.
(sync_<fetchop>{si,di}_internal): New.
(sync_nand{si,di}_internal): New.
(sync_old_<fetchop>{si,di}_internal): New.
(sync_old_nand{si,di}_internal): New
(sync_new_<fetchop>{si,di}_internal): New.
(sync_new_nand{si,di}_internal): New.
(atomic_and{si,di}): New.
(sync_new_nand{si,di}_internal): New.
(atomic_and{si,di}): New.
(sync_add<mode>_internal): Delete.
(sync_addshort_internal): Use unspec instead of unspec_volatile.
(sync_sub<mode>_internal): Delte.
(sync_subshort_internal): New.
(sync_andsi_internal): Use unspec instead of unspec_volatile.
(sync_anddi_internal): Delete.
(sync_boolsi_internal): Use unspec instead of unspec_volatile.
(sync_booldi_internal): Delete.
(sync_boolc<mode>_internal): Delete.
(sync_boolcshort_internal): Use unspec instead of unspec_volatile.
(sync_boolc<mode>_internal2): Delete.
(sync_boolcc<mode>_internal): Delete.
(isync, lwsync): Use unspec instead of unspec_volatile.
* config/rs6000/rs6000.c (rs6000_emit_sync): Implement MINUS.
Revert UNSPEC_VOLATILE.
(rs6000_split_atomic_op): New.
* config/rs6000/rs6000-protos.h (rs6000_split_atomic_op): Declare.
From-SVN: r102049
2005-07-15 03:44:38 +02:00
|
|
|
|
2005-07-14 David Edelsohn <edelsohn@gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
* config/rs6000/rs6000.md (UNSPEC_SYNC, UNSPEC_LWSYNC,
|
|
|
|
|
|
UNSPEC_ISYNC, UNSPEC_SYNC_OP, UNSPEC_ATOMIC, UNSPEC_CMPXCHG,
|
|
|
|
|
|
UNSPEC_XCHG, UNSPEC_AND): New.
|
|
|
|
|
|
(UNSPECV_ATOMIC, UNSPECV_SYNC, UNSPECV_SYNC_OP, UNSPECV_CMPXCHG,
|
|
|
|
|
|
UNSPECV_LWSYNC, UNSPECV_ISYNC): Delete.
|
|
|
|
|
|
* config/rs6000/sync.md (FETCHOP): New code macro.
|
|
|
|
|
|
(fetchop_name, fetchop_pred, fetchopsi_constr, fetchopdi_constr):
|
|
|
|
|
|
New code attrs.
|
|
|
|
|
|
(memory_barrier, sync_internal): Use unspec instead of unspec_volatile.
|
|
|
|
|
|
(sync_compare_and_swap<mode>): Same.
|
|
|
|
|
|
(sync_lock_test_and_set<mode>): Same.
|
|
|
|
|
|
(sync_<fetchop><mode>, sync_nand<mode>): Only use rs6000_emit_sync
|
|
|
|
|
|
for QImode and HImode, and not PPC405.
|
|
|
|
|
|
(sync_old_<fetchop><mode>, sync_old_nand<mode>): Same.
|
|
|
|
|
|
(sync_new_<fetchop><mode>, sync_new_nand<mode>): Same.
|
|
|
|
|
|
(sync_<fetchop>{si,di}_internal): New.
|
|
|
|
|
|
(sync_nand{si,di}_internal): New.
|
|
|
|
|
|
(sync_old_<fetchop>{si,di}_internal): New.
|
|
|
|
|
|
(sync_old_nand{si,di}_internal): New
|
|
|
|
|
|
(sync_new_<fetchop>{si,di}_internal): New.
|
|
|
|
|
|
(sync_new_nand{si,di}_internal): New.
|
|
|
|
|
|
(atomic_and{si,di}): New.
|
|
|
|
|
|
(sync_new_nand{si,di}_internal): New.
|
|
|
|
|
|
(atomic_and{si,di}): New.
|
|
|
|
|
|
(sync_add<mode>_internal): Delete.
|
|
|
|
|
|
(sync_addshort_internal): Use unspec instead of unspec_volatile.
|
|
|
|
|
|
(sync_sub<mode>_internal): Delte.
|
|
|
|
|
|
(sync_subshort_internal): New.
|
|
|
|
|
|
(sync_andsi_internal): Use unspec instead of unspec_volatile.
|
|
|
|
|
|
(sync_anddi_internal): Delete.
|
|
|
|
|
|
(sync_boolsi_internal): Use unspec instead of unspec_volatile.
|
|
|
|
|
|
(sync_booldi_internal): Delete.
|
|
|
|
|
|
(sync_boolc<mode>_internal): Delete.
|
|
|
|
|
|
(sync_boolcshort_internal): Use unspec instead of unspec_volatile.
|
|
|
|
|
|
(sync_boolc<mode>_internal2): Delete.
|
|
|
|
|
|
(sync_boolcc<mode>_internal): Delete.
|
|
|
|
|
|
(isync, lwsync): Use unspec instead of unspec_volatile.
|
|
|
|
|
|
* config/rs6000/rs6000.c (rs6000_emit_sync): Implement MINUS.
|
|
|
|
|
|
Revert UNSPEC_VOLATILE.
|
|
|
|
|
|
(rs6000_split_atomic_op): New.
|
|
|
|
|
|
* config/rs6000/rs6000-protos.h (rs6000_split_atomic_op): Declare.
|
|
|
|
|
|
|
2005-07-15 01:36:31 +02:00
|
|
|
|
2005-07-14 Eric Christopher <echristo@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/mips/mips.c (mips_canonicalize_comparison): Cast
|
|
|
|
|
|
argument of trunc_int_for_mode to unsigned HOST_WIDE_INT.
|
|
|
|
|
|
|
2005-07-15 01:18:47 +02:00
|
|
|
|
2005-07-14 Eric Christopher <echristo@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/s390/t-tpf (SHLIB_MAPFILES): Remove.
|
|
|
|
|
|
|
2005-07-15 00:54:42 +02:00
|
|
|
|
2005-07-14 Steven Bosscher <stevenb@suse.de>
|
|
|
|
|
|
|
|
|
|
|
|
PR tree-optimization/22230
|
|
|
|
|
|
* tree-vrp.c (extract_range_from_binary_expr): Fix logics thinko in
|
|
|
|
|
|
the computation of the four cross productions for "range op range".
|
|
|
|
|
|
|
2005-07-14 23:11:39 +02:00
|
|
|
|
2005-07-14 Alexandre Oliva <aoliva@redhat.com>
|
2005-07-26 23:38:45 +02:00
|
|
|
|
Ulrich Weigand <uweigand@de.ibm.com>
|
2005-07-14 23:11:39 +02:00
|
|
|
|
|
|
|
|
|
|
PR target/20126
|
|
|
|
|
|
* loop.c (loop_givs_rescan): Do not ICE if unable to reduce an IV
|
|
|
|
|
|
in some insn.
|
|
|
|
|
|
|
2005-07-14 23:01:58 +02:00
|
|
|
|
2005-07-14 Ulrich Weigand <uweigand@de.ibm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/s390/s390.h (TARGET_TPF_PROFILING): Add default definition.
|
|
|
|
|
|
|
2005-07-14 22:38:42 +02:00
|
|
|
|
2005-07-14 Steve Ellcey <sje@cup.hp.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/ia64/ia64.c (ia64_output_dwarf_dtprel): Support ILP32 mode.
|
|
|
|
|
|
|
2005-07-14 09:46:23 +02:00
|
|
|
|
2005-07-14 Richard Guenther <rguenther@suse.de>
|
|
|
|
|
|
|
|
|
|
|
|
PR middle-end/22347
|
|
|
|
|
|
* config/i386/i386-protos.h (ix86_function_value): Change
|
|
|
|
|
|
prototype to match new target hook.
|
|
|
|
|
|
* config/i386/i386.c (ix86_value_regno): Change prototype
|
|
|
|
|
|
to take extra type argument.
|
|
|
|
|
|
(TARGET_FUNCTION_VALUE): Define.
|
|
|
|
|
|
(ix86_function_ok_for_sibcall): Pass extra argument to
|
|
|
|
|
|
ix86_value_regno, check return slot rtx for exact match.
|
|
|
|
|
|
(ix86_function_value): Take extra parameter. Dispatch to
|
|
|
|
|
|
ix86_value_regno with fndecl/fntype as provided.
|
|
|
|
|
|
(ix86_value_regno): Handle extra type argument.
|
|
|
|
|
|
* config/i386/i386.h (FUNCTION_VALUE): No longer define.
|
|
|
|
|
|
|
|
|
|
|
|
* testsuite/gcc.target/i386/sseregparm-3.c: New testcase.
|
|
|
|
|
|
* testsuite/gcc.target/i386/sseregparm-4.c: New testcase.
|
|
|
|
|
|
* testsuite/gcc.target/i386/sseregparm-5.c: New testcase.
|
|
|
|
|
|
* testsuite/gcc.target/i386/sseregparm-6.c: New testcase.
|
|
|
|
|
|
* testsuite/gcc.target/i386/sseregparm-7.c: New testcase.
|
|
|
|
|
|
|
2005-07-14 09:39:56 +02:00
|
|
|
|
2005-07-14 Richard Guenther <rguenther@suse.de>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.in (explow.o, reg-stack.o): Depend on target.h.
|
|
|
|
|
|
* calls.c (expand_call): Pass fntype to hard_function_value.
|
|
|
|
|
|
(emit_library_call_value_1): Likewise.
|
|
|
|
|
|
* explow.c: Include target.h.
|
|
|
|
|
|
(hard_function_value): Take extra argument, the fntype.
|
|
|
|
|
|
Use new target hook for function_value.
|
|
|
|
|
|
* expr.h (hard_function_value): Change prototype.
|
|
|
|
|
|
* function.c (aggregate_value_p): Pass 0 as fntype to
|
|
|
|
|
|
hard_function_value.
|
|
|
|
|
|
(assign_parms): Use new target hook for function_value.
|
|
|
|
|
|
Pass 0 as fntype to hard_function_value.
|
|
|
|
|
|
(expand_function_end): Likewise.
|
|
|
|
|
|
* reg-stack.c: Include target.h.
|
|
|
|
|
|
(stack_result): Use new target hook for function_value.
|
|
|
|
|
|
* target-def.h: New target hook function_value.
|
|
|
|
|
|
* target.h: Likewise.
|
|
|
|
|
|
* targhooks.c (default_function_value): New function.
|
|
|
|
|
|
* targhooks.h (default_function_value): Declare.
|
|
|
|
|
|
|
2005-07-14 01:55:30 +02:00
|
|
|
|
2005-07-13 Ian Lance Taylor <ian@airs.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/mips/mips.h (CLZ_DEFINED_VALUE_AT_ZERO): Define.
|
|
|
|
|
|
|
2005-07-14 00:35:29 +02:00
|
|
|
|
2005-07-14 Jan Hubicka <jh@suse.cz>
|
|
|
|
|
|
|
|
|
|
|
|
* tree-dfa.c (dump_variable): Use default_def function.
|
|
|
|
|
|
* tree-ssa-alias.c (dump_points_to_info): Likewise.
|
|
|
|
|
|
* tree-ssa.c (verify_use): Likewise.
|
|
|
|
|
|
* tree-ssanames.c (release_ssa_name): Likewise.
|
|
|
|
|
|
* tree-tailcall.c (eliminate_tail_call): Likewise.
|
|
|
|
|
|
(tree_optimize_tail_calls_1): Likewise.
|
|
|
|
|
|
* tree-vrp.c (get_value_range): Likewise.
|
|
|
|
|
|
|
2005-07-13 23:58:54 +02:00
|
|
|
|
2005-07-14 Ben Elliston <bje@au.ibm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* gcc.c (main): Compare language[0] with '*' when iterating over
|
|
|
|
|
|
the infiles.
|
|
|
|
|
|
|
2005-07-13 21:34:56 +02:00
|
|
|
|
2005-07-13 Adrian Strae<61>tling <straetling@de.ibm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/s390/s390.c: (s390_cc_modes_compatible): Move before
|
|
|
|
|
|
"s390_emit_compare". Add handling of CCZ1mode.
|
|
|
|
|
|
(s390_canonicalize_comparison): Simplify cascaded EQ, NE.
|
|
|
|
|
|
(390_emit_compare): Use "s390_cc_modes_compatible" for mode
|
|
|
|
|
|
checking.
|
|
|
|
|
|
(s390_branch_condition_mask): Add CCZ1mode handling.
|
|
|
|
|
|
* config/s390/s390.md: ("seq", "*seq"): New pattern.
|
|
|
|
|
|
("sync_compare_and_swap_cc<mode>", "*sync_compare_and_swap_cc<mode>"):
|
|
|
|
|
|
Use CCZ1mode instead of CCZmode.
|
|
|
|
|
|
* config/s390/s390-modes.def: Add CCZ1mode. Comment new mode.
|
|
|
|
|
|
|
2005-07-13 21:28:29 +02:00
|
|
|
|
2006-07-13 Adrian Strae<61>tling <straetling@de.ibm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/s390/s390.md: ("cmpstrsi", "*cmpstr<mode>"): New
|
|
|
|
|
|
pattern.
|
|
|
|
|
|
("strlen<mode>", "*strlen<mode>"): Use hard reg 0 in SImode.
|
|
|
|
|
|
|
2005-07-13 20:36:35 +02:00
|
|
|
|
2005-07-13 Eric Christopher <echristo@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/mips/mips.c (mips_canonicalize_comparison): New.
|
|
|
|
|
|
(mips_emit_int_relational): Use.
|
|
|
|
|
|
|
2005-07-13 20:15:43 +02:00
|
|
|
|
2005-07-13 Eric Christopher <echristo@redhat.com>
|
|
|
|
|
|
|
2005-07-26 23:38:45 +02:00
|
|
|
|
* config.gcc (s390x-ibm-tpf*): Add extra_options. Remove
|
|
|
|
|
|
static extra parts.
|
|
|
|
|
|
* config/s390/s390.md: Include tpf.md. Move tpf specific
|
|
|
|
|
|
patterns...
|
|
|
|
|
|
* config/s390/tpf.md: To here.
|
|
|
|
|
|
* config/s390/s390.opt: Move tpf specific options...
|
|
|
|
|
|
* config/s390/tpf.opt: to here. Add mmain option.
|
|
|
|
|
|
* config/s390/tpf-unwind.h: Remove unnecessary defines.
|
|
|
|
|
|
* config/s390/tpf.h: Rewrite.
|
2005-07-13 20:15:43 +02:00
|
|
|
|
|
2005-07-13 19:27:39 +02:00
|
|
|
|
2005-07-13 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* doc/tm.texi: Remove @xref{Cross-profiling}.
|
|
|
|
|
|
|
2005-07-13 18:31:23 +02:00
|
|
|
|
2005-07-13 Jeff Law <law@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* fold-const.c (fold_binary): When comparing two simple ADDR_EXPR
|
|
|
|
|
|
expressions, test their _DECL operands for pointer equality rather
|
|
|
|
|
|
than using operand_equal_p.
|
|
|
|
|
|
|
2005-07-13 18:28:25 +02:00
|
|
|
|
2005-07-13 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/alpha/linux.h (TARGET_HAS_F_SETLKW): Renamed to ...
|
|
|
|
|
|
(TARGET_POSIX_IO): This.
|
|
|
|
|
|
* config/darwin.h: Likewise.
|
|
|
|
|
|
* config/freebsd.h: Likewise.
|
|
|
|
|
|
* config/linux.h: Likewise.
|
|
|
|
|
|
* config/lynx.h: Likewise.
|
|
|
|
|
|
* config/netbsd.h: Likewise.
|
|
|
|
|
|
* config/rs6000/linux64.h: Likewise.
|
|
|
|
|
|
* config/rs6000/linux.h: Likewise.
|
|
|
|
|
|
* config/s390/tpf.h: Likewise.
|
|
|
|
|
|
* config/sh/embed-elf.h: Likewise.
|
|
|
|
|
|
* config/sparc/linux64.h: Likewise.
|
|
|
|
|
|
* config/sparc/linux.h: Likewise.
|
|
|
|
|
|
* config/svr4.h: Likewise.
|
|
|
|
|
|
* gcov-io.h: Likewise.
|
|
|
|
|
|
|
|
|
|
|
|
* doc/tm.texi: Updated.
|
|
|
|
|
|
|
|
|
|
|
|
* libgcov.c (create_file_directory): Defined only if
|
|
|
|
|
|
TARGET_POSIX_IO is defined.
|
|
|
|
|
|
(gcov_exit): Call create_file_directory only if TARGET_POSIX_IO
|
|
|
|
|
|
is defined.
|
|
|
|
|
|
|
2005-07-13 17:34:16 +02:00
|
|
|
|
2005-07-13 Jan Hubicka <jh@suse.cz>
|
|
|
|
|
|
|
|
|
|
|
|
* tree-ssa-operands.c (get_expr_operands): Fix typo in previous patch.
|
|
|
|
|
|
|
2005-07-13 17:21:05 +02:00
|
|
|
|
2005-07-13 David Edelsohn <edelsohn@gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
* tree-ssa-dom.c (lookup_avail_expr): Do not pass member in freed
|
|
|
|
|
|
structure as argument.
|
|
|
|
|
|
|
2005-07-13 16:42:16 +02:00
|
|
|
|
2005-07-13 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
PR tree-optimization/21921
|
|
|
|
|
|
* tree-iterator.c (tsi_link_before): Support the case when
|
|
|
|
|
|
tsi_end_p (tsi) == true.
|
|
|
|
|
|
|
2005-07-13 12:08:36 +02:00
|
|
|
|
2005-07-12 Zdenek Dvorak <dvorakz@suse.cz>
|
|
|
|
|
|
|
|
|
|
|
|
PR tree-optimization/22442
|
|
|
|
|
|
* tree-chrec.c (chrec_fold_multiply_poly_poly): Associate chrecs
|
|
|
|
|
|
correctly.
|
|
|
|
|
|
|
2005-07-13 11:38:44 +02:00
|
|
|
|
2005-07-12 Zdenek Dvorak <dvorakz@suse.cz>
|
|
|
|
|
|
|
|
|
|
|
|
PR rtl-optimization/20376
|
|
|
|
|
|
* toplev.c (process_options): Enable -fweb and -frename-registers when
|
|
|
|
|
|
unrolling.
|
|
|
|
|
|
* doc/invoke.texi: Update the information about when -fweb and
|
|
|
|
|
|
-frename-registers are enabled.
|
|
|
|
|
|
|
2005-07-13 04:33:10 +02:00
|
|
|
|
2005-07-12 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
|
|
|
|
|
|
|
|
PR tree-opt/21840
|
|
|
|
|
|
* tree-ssa-pre.c (eliminate): Convert the sprime to the correct type
|
|
|
|
|
|
if *rhs_p is not a SSA_NAME.
|
|
|
|
|
|
|
2005-07-13 04:25:48 +02:00
|
|
|
|
2005-07-12 Daniel Berlin <dberlin@dberlin.org>
|
|
|
|
|
|
|
|
|
|
|
|
Fix PR tree-optimization/22422
|
|
|
|
|
|
* tree-ssa-structalias.c (struct variable_info): Add flag for
|
|
|
|
|
|
special vars.
|
|
|
|
|
|
(get_varinfo): Now a static function.
|
|
|
|
|
|
(new_varinfo): init has_union and is_special_var to false.
|
|
|
|
|
|
(solution_set_add): Check has_union.
|
|
|
|
|
|
(do_da_constraint): Move temporary variable so it gets reset
|
|
|
|
|
|
properly.
|
|
|
|
|
|
Also check for special variable.
|
|
|
|
|
|
(do_ds_constraint): Ditto.
|
|
|
|
|
|
(do_sd_constraint): Ditto.
|
|
|
|
|
|
(do_structure_copy): Check for special variable.
|
|
|
|
|
|
(find_func_aliases): Ditto.
|
|
|
|
|
|
(init_base_vars): Set special vars properly.
|
|
|
|
|
|
|
2005-07-13 00:06:49 +02:00
|
|
|
|
2005-07-13 Jan Hubicka <jh@suse.cz>
|
|
|
|
|
|
|
2005-07-13 00:44:38 +02:00
|
|
|
|
* cfgexpand.c (expand_one_stack_var): Do not expand variables when we
|
|
|
|
|
|
do unit-at-a-time.
|
|
|
|
|
|
|
2005-07-13 00:06:49 +02:00
|
|
|
|
* tree-ssa-operands.c (parse_ssa_operands): Fix formatting.
|
|
|
|
|
|
(get_expr_operands): Fix thinko wrt flags and subvars.
|
|
|
|
|
|
|
|
|
|
|
|
PR tree-optimize/22379
|
|
|
|
|
|
* tree-inline.c (expand_call_inline): Do not output sorry in early
|
|
|
|
|
|
inlining.
|
|
|
|
|
|
|
2005-07-12 23:07:56 +02:00
|
|
|
|
2005-07-12 Dale Johannesen <dalej@apple.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/rs6000.c (rs6000_rtx_cost): Move FLOAT_EXTEND.
|
|
|
|
|
|
|
2005-07-12 22:59:00 +02:00
|
|
|
|
2005-07-12 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
|
|
|
|
|
|
|
|
PR bootstrap/21704
|
|
|
|
|
|
* host-linux.h: Include limits.h.
|
|
|
|
|
|
|
2005-07-12 22:29:51 +02:00
|
|
|
|
2005-07-12 Dale Johannesen <dalej@apple.com>
|
|
|
|
|
|
|
|
|
|
|
|
* expr.c (compress_float_constant): Add cost check.
|
|
|
|
|
|
* config/rs6000.c (rs6000_rtx_cost): Adjust FLOAT_EXTEND cost.
|
|
|
|
|
|
|
|
|
|
|
|
2005-07-12 Dale Johannesen <dalej@apple.com>
|
|
|
|
|
|
|
|
|
|
|
|
* gcc.target/i386/compress-float-sse.c: New.
|
|
|
|
|
|
* gcc.target/i386/compress-float-sse-pic.c: New.
|
|
|
|
|
|
* gcc.target/i386/compress-float-387.c: New.
|
|
|
|
|
|
* gcc.target/i386/compress-float-387-pic.c: New.
|
|
|
|
|
|
* gcc.dg/compress-float-ppc.c: New.
|
|
|
|
|
|
* gcc.dg/compress-float-ppc-pic.c: New.
|
|
|
|
|
|
|
2005-07-13 20:15:43 +02:00
|
|
|
|
2005-07-12 Eric Christopher <echristo@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config.gcc (s390x-ibm-tpf*): Add extra_options. Remove
|
|
|
|
|
|
static extra parts.
|
|
|
|
|
|
* config/s390/s390.md: Include tpf.md. Move tpf specific
|
|
|
|
|
|
patterns...
|
|
|
|
|
|
* config/s390/tpf.md: To here.
|
|
|
|
|
|
* config/s390/s390.opt: Move tpf specific options...
|
|
|
|
|
|
* config/s390/tpf.opt: to here. Add mmain option.
|
|
|
|
|
|
* config/s390/tpf-unwind.h: Remove unnecessary defines.
|
|
|
|
|
|
* config/s390/tpf.h: Rewrite.
|
|
|
|
|
|
|
2005-07-12 20:10:32 +02:00
|
|
|
|
2005-07-12 Eric Christopher <echristo@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* gcc.c (struct infile): Update comment for language.
|
|
|
|
|
|
(main): Rewrite input file resetting code.
|
|
|
|
|
|
|
2005-07-12 19:00:00 +02:00
|
|
|
|
2005-07-12 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
|
|
|
|
|
|
|
|
PR tree-opt/22335
|
|
|
|
|
|
* tree-ssa-dom.c (eliminate_redundant_computations): Reject the prop if
|
|
|
|
|
|
requiring a cast in a non RHS of modify_expr. Add a cast when required.
|
|
|
|
|
|
(lookup_avail_expr): Use constant_boolean_node instead
|
|
|
|
|
|
of boolean_false_node/boolean_true_node.
|
|
|
|
|
|
|
2005-07-12 15:20:28 +02:00
|
|
|
|
2005-07-12 Ben Elliston <bje@au.ibm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* tree-cfg.c (dump_cfg_stats): Add a new fmt_str_2 format string
|
|
|
|
|
|
and use it when printing num_edges.
|
|
|
|
|
|
|
2005-07-12 12:38:45 +02:00
|
|
|
|
2005-07-12 Bernd Schmidt <bernd.schmidt@analog.com>
|
|
|
|
|
|
|
|
|
|
|
|
* doc/extend.texi (Blackfin Built-in Functions): New section.
|
|
|
|
|
|
* doc/invoke.texi (mcsync-anomaly, mno-csync-anomaly): Fix the
|
|
|
|
|
|
@opindex.
|
|
|
|
|
|
|
2005-07-12 11:20:21 +02:00
|
|
|
|
2005-07-12 Adrian Straetling <straetling@de.ibm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* builtins.c: (expand_builtin_memcmp, expand_builtin_strncmp):
|
|
|
|
|
|
s/cmpstrsi/cmpstrnsi
|
|
|
|
|
|
(expand_builtin_strcmp): Rewrite to support both 'cmpstrsi' and
|
|
|
|
|
|
'cmpstrnsi'.
|
|
|
|
|
|
* optabs.c: (prepare_cmp_insn): Add availability of 'cmpstrn'.
|
|
|
|
|
|
(init_optabs): Initialize cmpstrn_optab.
|
|
|
|
|
|
* optabs.h: (enum insn_code cmpstrn_optab): Declare.
|
|
|
|
|
|
* genopinit.c: (optabs[]): Add 'cmpstrn' to initialisation.
|
|
|
|
|
|
* expr.c: (enum insn_code cmpstrn_optab): Declare.
|
|
|
|
|
|
* config/i386/i386.md: s/cmpstr/cmpstrn
|
|
|
|
|
|
* config/c4x/c4x.md: s/cmpstr/cmpstrn
|
|
|
|
|
|
* doc/md.texi: Update documentation.
|
|
|
|
|
|
|
2005-07-12 05:48:20 +02:00
|
|
|
|
2005-07-11 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/alpha/alpha.c (alpha_gimplify_va_arg_1): Use
|
|
|
|
|
|
build_va_arg_indirect_ref.
|
|
|
|
|
|
(alpha_gimplify_va_arg): Likewise.
|
|
|
|
|
|
* config/c4x/c4x.c (c4x_gimplify_va_arg_expr): Likewise.
|
|
|
|
|
|
* config/i860/i860.c (i860_gimplify_va_arg_expr): Likewise.
|
|
|
|
|
|
* config/mips/mips.c (mips_gimplify_va_arg_expr): Likewise.
|
|
|
|
|
|
* config/pa/pa.c (hppa_gimplify_va_arg_expr): Likewise.
|
|
|
|
|
|
* config/sh/sh.c (sh_gimplify_va_arg_expr): Likewise.
|
|
|
|
|
|
* config/stormy16/stormy16.c (xstormy16_expand_builtin_va_arg):
|
|
|
|
|
|
Likewise.
|
|
|
|
|
|
* config/xtensa/xtensa.c (xtensa_gimplify_va_arg_expr): Likewise.
|
|
|
|
|
|
|
2005-07-12 01:59:17 +02:00
|
|
|
|
2005-07-12 Zdenek Dvorak <dvorakz@suse.cz>
|
|
|
|
|
|
|
|
|
|
|
|
* tree-flow.h (remove_empty_loops, single_dom_exit): Declare.
|
|
|
|
|
|
* passes.c (init_optimization_passes): Add pass_empty_loop.
|
|
|
|
|
|
* tree-pass.h (pass_empty_loop): Declare.
|
|
|
|
|
|
* tree-ssa-loop-ivcanon.c (empty_loop_p, remove_empty_loop,
|
|
|
|
|
|
try_remove_empty_loop, remove_empty_loops): New functions.
|
|
|
|
|
|
* tree-ssa-loop-ivopts.c (single_dom_exit): Export.
|
|
|
|
|
|
* tree-ssa-loop.c (tree_ssa_empty_loop, pass_empty_loop): New.
|
|
|
|
|
|
|
2005-07-12 01:32:01 +02:00
|
|
|
|
2005-07-12 Peter Barada <peter@the-baradas.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR middle-end/16719
|
|
|
|
|
|
PR middle-end/18421
|
|
|
|
|
|
* config/m68k/m68k.h (HARD_REGNO_MODE_OK): Disallow bytes
|
|
|
|
|
|
in address registers.
|
|
|
|
|
|
* config/m68k/m68k.c (hard_regno_mode_ok): Likewise.
|
|
|
|
|
|
* config/m68k/m68k.md: Replace 's' with 'i' in 4th
|
|
|
|
|
|
alternative of addsi3_5200.
|
|
|
|
|
|
|
2005-07-11 20:48:37 +02:00
|
|
|
|
2005-07-11 Ian Lance Taylor <ian@airs.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/mips/mips.md (ffs<mode>2): Remove.
|
|
|
|
|
|
|
2005-07-11 20:46:50 +02:00
|
|
|
|
2005-07-11 Ian Lance Taylor <ian@airs.com>
|
|
|
|
|
|
|
|
|
|
|
|
* doc/tree-ssa.texi (Cleanups): Improve description of
|
|
|
|
|
|
TRY_FINALLY_EXPR.
|
|
|
|
|
|
(GIMPLE Exception Handling): Clarify TRY_CATCH_EXPR cases.
|
|
|
|
|
|
|
2005-07-11 20:28:36 +02:00
|
|
|
|
2005-07-11 Daniel Berlin <dberlin@dberlin.org>
|
|
|
|
|
|
|
|
|
|
|
|
* print-tree.c (print_node): Use DECL_ARGUMENT_FLD.
|
|
|
|
|
|
* tree.h (DECL_ARGUMENT_FLD): New macro.
|
|
|
|
|
|
|
|
|
|
|
|
2005-07-11 Daniel Berlin <dberlin@dberlin.org>
|
|
|
|
|
|
|
|
|
|
|
|
Fix PR tree-optimization/22404
|
|
|
|
|
|
|
|
|
|
|
|
* tree-ssa-structalias.c (create_variable_info_for): Use
|
|
|
|
|
|
correct offset.
|
|
|
|
|
|
|
2005-07-11 18:11:28 +02:00
|
|
|
|
2005-07-11 Bernd Schmidt <bernd.schmidt@analog.com>
|
|
|
|
|
|
|
2005-07-11 18:15:45 +02:00
|
|
|
|
* config/bfin/bfin.md (cmpsi, compare_eq, compare_ne, compare_lt,
|
|
|
|
|
|
compare_le, compare_leu, compare_ltu): Use reg_or_const_int_operand
|
|
|
|
|
|
for second comparison operand.
|
|
|
|
|
|
* config/bfin/predicates.md (reg_or_const_int_operand): New.
|
|
|
|
|
|
|
2005-07-11 18:11:28 +02:00
|
|
|
|
* config/bfin/bfin.md (define_attr "type"): Add "sync".
|
|
|
|
|
|
(define_insn_reservation "alu"): Likewise.
|
|
|
|
|
|
(csync, ssync): Now of type sync.
|
|
|
|
|
|
* config/bfin/bfin.h (TARGET_DEFAULT): Defaults to
|
|
|
|
|
|
-mcsync-anomaly -mspecld-anomaly.
|
|
|
|
|
|
* config/bfin/bfin.opt (mcsync): Remove.
|
|
|
|
|
|
(mcsync-anomaly, mspecld-anomaly): Add.
|
|
|
|
|
|
* config/bfin/bfin.c: Include "insn-codes.h".
|
|
|
|
|
|
(bfin_reorg): Extend to handle the CSYNC anomaly as well.
|
|
|
|
|
|
(TARGET_DEFAULT_TARGET_FLAGS): New.
|
|
|
|
|
|
* doc/invoke.texi: Document -mcsync-anomaly, -mspecld-anomaly.
|
|
|
|
|
|
|
2005-07-11 15:31:44 +02:00
|
|
|
|
2005-07-11 Steven Bosscher <stevenb@suse.de>
|
|
|
|
|
|
|
|
|
|
|
|
* basic-block.h: Give the BB flags enum a name, bb_flags.
|
|
|
|
|
|
Add new flags BB_FORWARDER_BLOCK, and BB_NONTHREADABLE_BLOCK.
|
|
|
|
|
|
* cfgcleanup.c (enum bb_flags): Remove here.
|
|
|
|
|
|
(BB_FLAGS, BB_SET_FLAG, BB_CLEAR_FLAG): Remove.
|
|
|
|
|
|
(notice_new_block): Set/test bb->flags instead of aux via BB_FLAGS.
|
|
|
|
|
|
(update_forwarder_flag): Likewise.
|
|
|
|
|
|
(thread_jump): Likewise.
|
|
|
|
|
|
(try_forward_edges): Likewise.
|
|
|
|
|
|
(try_optimize_cfg): Likewise. Clear bb->flags before updating the
|
|
|
|
|
|
forwarder flags. Don't clear bb->aux for all basic blocks. Only
|
|
|
|
|
|
reset the BB_FORWARDER_BLOCK and BB_NONTHREADABLE_BLOCK flags.
|
|
|
|
|
|
|
2005-07-11 11:35:16 +02:00
|
|
|
|
2005-07-11 Richard Guenther <rguenther@suse.de>
|
|
|
|
|
|
|
|
|
|
|
|
* config/i386/i386.opt: New target option -msseregparm.
|
|
|
|
|
|
* config/i386/i386.c (override_options): Error out for
|
|
|
|
|
|
-msseregparm but no SSE support.
|
|
|
|
|
|
(ix86_function_sseregparm): Check for global sseregparm.
|
|
|
|
|
|
* doc/invoke.texi: Document -msseregparm.
|
|
|
|
|
|
|
2005-07-11 10:23:27 +02:00
|
|
|
|
2005-07-11 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config.gcc (m32r-*-linux*): Use the default extra_parts.
|
|
|
|
|
|
(m32rle-*-linux*): Ditto.
|
|
|
|
|
|
|
2005-07-11 09:31:08 +02:00
|
|
|
|
2005-07-11 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* cfgexpand.c (stack_protect_classify_type): Use TYPE_SIZE_UNIT (type)
|
|
|
|
|
|
instead of TYPE_MAX_VALUE (TYPE_DOMAIN (type)) to get array size in
|
|
|
|
|
|
bytes.
|
|
|
|
|
|
|
2005-07-11 05:56:12 +02:00
|
|
|
|
2005-07-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
|
|
|
|
|
|
|
|
|
|
|
|
PR middle-end/22239
|
|
|
|
|
|
PR target/20126
|
|
|
|
|
|
* loop.c (loop_givs_rescan): Use expand_simple_binop instead of
|
|
|
|
|
|
gen_rtx_MINUS to handle non-replaceable (plus ((x) (const)).
|
|
|
|
|
|
|
2005-07-11 04:38:30 +02:00
|
|
|
|
2005-07-07 Daniel Berlin <dberlin@dberlin.org>
|
|
|
|
|
|
|
|
|
|
|
|
* tree-ssa-structalias.c (struct variable_info): Heapify complex.
|
|
|
|
|
|
(varmap): Heapify varmap.
|
|
|
|
|
|
(constraints): Heapify constraints.
|
|
|
|
|
|
(struct constraint_graph): Heapify succs and preds.
|
|
|
|
|
|
(constraint_vec_find): Update for heapification.
|
|
|
|
|
|
(constraint_set_union): Ditto.
|
|
|
|
|
|
(insert_into_complex): Ditto.
|
|
|
|
|
|
(constraint_edge_vec_find): Ditto.
|
|
|
|
|
|
(erase_graph_self_edge): Ditto.
|
|
|
|
|
|
(add_graph_edge): Ditto.
|
|
|
|
|
|
(get_graph_weights): Ditto.
|
|
|
|
|
|
(merge_graph_nodes): Ditto.
|
|
|
|
|
|
(build_constraint_graph): Ditto.
|
|
|
|
|
|
(topo_visit): Ditto.
|
|
|
|
|
|
(solve_graph): Ditto.
|
|
|
|
|
|
(create_variable_info_for): Ditto.
|
|
|
|
|
|
(init_base_vars): Ditto.
|
|
|
|
|
|
(delete_points_to_sets): Free graph, varmap, and complex constraints.
|
|
|
|
|
|
(condese_varmap_nodes): Free complex vector.
|
|
|
|
|
|
(clear_edges_for_node): Clear succs and preds vector.
|
|
|
|
|
|
|
2005-07-11 04:16:20 +02:00
|
|
|
|
2005-07-10 Daniel Berlin <dberlin@dberlin.org>
|
|
|
|
|
|
|
|
|
|
|
|
* tree-ssa-structalias.c (update_alias_info): Change counting of
|
|
|
|
|
|
references to not include vdefs.
|
|
|
|
|
|
|
2005-07-10 21:34:45 +02:00
|
|
|
|
2005-07-10 Daniel Berlin <dberlin@dberlin.org>
|
|
|
|
|
|
|
|
|
|
|
|
* tree-ssa-alias.c (free_used_part_map): Add missing free.
|
|
|
|
|
|
(up_insert): Ditto.
|
|
|
|
|
|
|
2005-07-10 18:47:28 +02:00
|
|
|
|
2005-07-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
|
|
|
|
|
|
|
|
|
|
|
|
* pa.c (pa_commutative_p): Make PLUS commutative when
|
|
|
|
|
|
TARGET_NO_SPACE_REGS is true.
|
|
|
|
|
|
|
Makefile.in (tree-ssa-alias.o): Depend on tree-ssa-structalias.h
* Makefile.in (tree-ssa-alias.o): Depend on tree-ssa-structalias.h
* tree-cfg.c (CHECK_OP): Only test for is_gimple_val.
* tree-dfa.c (dump_subvars_for): New.
(debug_subvars_for): New.
(dump_variable): Show subvariables if VAR has them.
* tree-flow-inline.h (get_subvar_at): New.
(overlap_subvar): Change offset and size to unsigned HOST_WIDE_INT.
* tree-flow.h (struct ptr_info_def): Remove field pt_malloc.
Update all users.
(struct subvar): Change fields offset and size to unsigned
HOST_WIDE_INT.
(dump_subvars_for): Declare.
(debug_subvars_for): Declare.
(get_subvar_at): Declare.
(okay_component_ref_for_subvars): Change 2nd and 3rd argument
to unsigned HOST_WIDE_INT *.
(overlap_subvar): Likewise.
* tree-gimple.c (is_gimple_reg): Always return false for
SFTs and memory tags.
* tree-pass.h (pass_build_pta, pass_del_pta): Remove.
Update all callers.
* tree-ssa-alias.c: Include tree-ssa-structalias.h.
(compute_may_aliases): Call compute_points_to_sets.
(collect_points_to_info_for): Remove.
(compute_points_to_and_addr_escape): Remove.
(delete_alias_info): Call delete_points_to_sets.
(compute_flow_sensitive_aliasing): If the call to
find_what_p_points_to returns false, call set_pt_anything.
(add_may_alias): Set TREE_ADDRESSABLE when adding a new alias.
(set_pt_anything): Clear pi->pt_vars.
(set_pt_malloc): Remove.
(merge_pointed_to_info): Remove.
(add_pointed_to_expr): Remove.
(add_pointed_to_var): Remove.
(collect_points_to_info_r): Remove.
(is_escape_site): Make extern.
(create_sft): New.
(create_overlap_variables_for): Call it.
* tree-ssa-copy.c (merge_alias_info): Never merge
flow-sensitive alias information.
* tree-ssa-operands.c (get_expr_operands): Adjust variables
offset and size to be unsigned HOST_WIDE_INT.
(add_to_addressable_set): Rename from note_addressable.
Set TREE_ADDRESSABLE as the variables are added to the set.
Update all users.
(add_stmt_operand): Do not try to micro-optimize unmodifiable
operands into VUSEs when adding V_MAY_DEFs for members in an
alias set.
* tree-ssa-operands.h (add_to_addressable_set): Declare.
* tree-ssa-structalias.c: Include tree-ssa-structalias.h last.
(struct variable_info): Add bitfield is_heap_var.
(var_anyoffset, anyoffset_tree, anyoffset_id): Declare.
(new_var_info): Initialize is_heap_var.
(get_constraint_for): Add HEAP variables to the symbol table.
Mark them with is_heap_var.
(update_alias_info): New. Taken mostly from the old
compute_points_to_and_addr_escape.
(handle_ptr_arith): New.
(find_func_aliases): Call update_alias_info.
Call handle_ptr_info for tcc_binary expressions.
Call mark_stmt_modified.
(create_variable_info_for): If DECL has subvars, do not create
variables for its subvars. Always add all the fields.
(set_uids_in_ptset): If the solution includes ANYOFFSET and
SFTs, then add all the SFTs of the structure.
If VI->DECL is an aggregate with subvariables, add the SFT at
VI->OFFSET.
(find_what_p_points_to): If VI is an artificial variable,
translate to bitfields in SSA_NAME_PTR_INFO.
If the solution is empty, set pi->pt_vars to NULL
(init_base_vars): Create ANYOFFSET.
(compute_points_to_sets): Rename from create_alias_vars.
Make extern.
(pass_build_pta): Remove.
(delete_points_to_sets): Rename from delete_alias_vars.
(pass_del_pta): Remove.
* tree-ssa-structalias.h (struct alias_info): Move from
tree-ssa-alias.h.
(NUM_REFERENCES, NUM_REFERENCES_CLEAR, NUM_REFERENCES_INC,
NUM_REFERENCES_SET): Likewise.
(compute_points_to_sets, delete_points_to_sets): Declare.
testsuite/ChangeLog
* gcc.dg/tree-ssa/pta-fp.c: Use -fdump-tree-alias1.
From-SVN: r101841
2005-07-10 02:28:01 +02:00
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2005-07-09 Diego Novillo <dnovillo@redhat.com>
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* Makefile.in (tree-ssa-alias.o): Depend on tree-ssa-structalias.h
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* tree-cfg.c (CHECK_OP): Only test for is_gimple_val.
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* tree-dfa.c (dump_subvars_for): New.
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(debug_subvars_for): New.
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(dump_variable): Show subvariables if VAR has them.
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* tree-flow-inline.h (get_subvar_at): New.
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(overlap_subvar): Change offset and size to unsigned HOST_WIDE_INT.
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* tree-flow.h (struct ptr_info_def): Remove field pt_malloc.
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Update all users.
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(struct subvar): Change fields offset and size to unsigned
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HOST_WIDE_INT.
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(dump_subvars_for): Declare.
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(debug_subvars_for): Declare.
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(get_subvar_at): Declare.
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(okay_component_ref_for_subvars): Change 2nd and 3rd argument
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to unsigned HOST_WIDE_INT *.
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(overlap_subvar): Likewise.
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* tree-gimple.c (is_gimple_reg): Always return false for
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SFTs and memory tags.
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* tree-pass.h (pass_build_pta, pass_del_pta): Remove.
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Update all callers.
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* tree-ssa-alias.c: Include tree-ssa-structalias.h.
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(compute_may_aliases): Call compute_points_to_sets.
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(collect_points_to_info_for): Remove.
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(compute_points_to_and_addr_escape): Remove.
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(delete_alias_info): Call delete_points_to_sets.
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(compute_flow_sensitive_aliasing): If the call to
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find_what_p_points_to returns false, call set_pt_anything.
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(add_may_alias): Set TREE_ADDRESSABLE when adding a new alias.
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(set_pt_anything): Clear pi->pt_vars.
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(set_pt_malloc): Remove.
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(merge_pointed_to_info): Remove.
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(add_pointed_to_expr): Remove.
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(add_pointed_to_var): Remove.
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(collect_points_to_info_r): Remove.
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(is_escape_site): Make extern.
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(create_sft): New.
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(create_overlap_variables_for): Call it.
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* tree-ssa-copy.c (merge_alias_info): Never merge
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flow-sensitive alias information.
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* tree-ssa-operands.c (get_expr_operands): Adjust variables
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offset and size to be unsigned HOST_WIDE_INT.
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(add_to_addressable_set): Rename from note_addressable.
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Set TREE_ADDRESSABLE as the variables are added to the set.
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Update all users.
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(add_stmt_operand): Do not try to micro-optimize unmodifiable
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operands into VUSEs when adding V_MAY_DEFs for members in an
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alias set.
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* tree-ssa-operands.h (add_to_addressable_set): Declare.
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* tree-ssa-structalias.c: Include tree-ssa-structalias.h last.
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(struct variable_info): Add bitfield is_heap_var.
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(var_anyoffset, anyoffset_tree, anyoffset_id): Declare.
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(new_var_info): Initialize is_heap_var.
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(get_constraint_for): Add HEAP variables to the symbol table.
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Mark them with is_heap_var.
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(update_alias_info): New. Taken mostly from the old
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compute_points_to_and_addr_escape.
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(handle_ptr_arith): New.
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(find_func_aliases): Call update_alias_info.
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Call handle_ptr_info for tcc_binary expressions.
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Call mark_stmt_modified.
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(create_variable_info_for): If DECL has subvars, do not create
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variables for its subvars. Always add all the fields.
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(set_uids_in_ptset): If the solution includes ANYOFFSET and
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SFTs, then add all the SFTs of the structure.
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If VI->DECL is an aggregate with subvariables, add the SFT at
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VI->OFFSET.
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(find_what_p_points_to): If VI is an artificial variable,
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translate to bitfields in SSA_NAME_PTR_INFO.
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If the solution is empty, set pi->pt_vars to NULL
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(init_base_vars): Create ANYOFFSET.
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(compute_points_to_sets): Rename from create_alias_vars.
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Make extern.
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(pass_build_pta): Remove.
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(delete_points_to_sets): Rename from delete_alias_vars.
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(pass_del_pta): Remove.
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* tree-ssa-structalias.h (struct alias_info): Move from
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tree-ssa-alias.h.
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(NUM_REFERENCES, NUM_REFERENCES_CLEAR, NUM_REFERENCES_INC,
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NUM_REFERENCES_SET): Likewise.
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(compute_points_to_sets, delete_points_to_sets): Declare.
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alpha.c (emit_insxl, [...]): New functions.
* config/alpha/alpha.c (emit_insxl, alpha_expand_compare_and_swap_12,
alpha_split_compare_and_swap_12, alpha_expand_lock_test_and_set_12,
alpha_split_lock_test_and_set_12): New functions.
* config/alpha/alpha-protos.h: Update.
* config/alpha/alpha.md (UNSPEC_MB, UNSPEC_ATOMIC,
UNSPEC_CMPXCHG, UNSPEC_XCHG): Rename from UNSPECV_FOO.
* config/alpha/sync.md (I12MODE): New.
(memory_barrier, mb_internal): Use unspec instead of unspec_volatile.
(sync_<fetchop_name><I48MODE>): Likewise.
(sync_nand<I48MODE>): Likewise.
(sync_old_<fetchop_name><I48MODE>): Likewise.
(sync_new_<fetchop_name><I48MODE>): Likewise.
(sync_old_nand<I48MODE>, sync_new_nand<I48MODE>): Likewise.
(sync_compare_and_swap<I48MODE>): Likewise.
(sync_lock_test_and_set<I48MODE>): Likewise.
(sync_compare_and_swap<I12MODE>): New.
(sync_compare_and_swap<I12MODE>_1): New.
(sync_lock_test_and_set<I12MODE>): New.
(sync_lock_test_and_set<I12MODE>_1): New.
* lib/target-supports.exp (check_effective_target_sync_char_short):
Add alpha.
From-SVN: r101833
2005-07-09 20:28:23 +02:00
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2005-07-09 Richard Henderson <rth@redhat.com>
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* config/alpha/alpha.c (emit_insxl, alpha_expand_compare_and_swap_12,
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alpha_split_compare_and_swap_12, alpha_expand_lock_test_and_set_12,
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alpha_split_lock_test_and_set_12): New functions.
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* config/alpha/alpha-protos.h: Update.
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* config/alpha/alpha.md (UNSPEC_MB, UNSPEC_ATOMIC,
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UNSPEC_CMPXCHG, UNSPEC_XCHG): Rename from UNSPECV_FOO.
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* config/alpha/sync.md (I12MODE): New.
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(memory_barrier, mb_internal): Use unspec instead of unspec_volatile.
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(sync_<fetchop_name><I48MODE>): Likewise.
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(sync_nand<I48MODE>): Likewise.
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(sync_old_<fetchop_name><I48MODE>): Likewise.
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(sync_new_<fetchop_name><I48MODE>): Likewise.
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(sync_old_nand<I48MODE>, sync_new_nand<I48MODE>): Likewise.
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(sync_compare_and_swap<I48MODE>): Likewise.
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(sync_lock_test_and_set<I48MODE>): Likewise.
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(sync_compare_and_swap<I12MODE>): New.
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(sync_compare_and_swap<I12MODE>_1): New.
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(sync_lock_test_and_set<I12MODE>): New.
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(sync_lock_test_and_set<I12MODE>_1): New.
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2005-07-09 19:35:05 +02:00
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2005-07-09 Diego Novillo <dnovillo@redhat.com>
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PR 21356
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PR 22332
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alpha.c (emit_insxl, [...]): New functions.
* config/alpha/alpha.c (emit_insxl, alpha_expand_compare_and_swap_12,
alpha_split_compare_and_swap_12, alpha_expand_lock_test_and_set_12,
alpha_split_lock_test_and_set_12): New functions.
* config/alpha/alpha-protos.h: Update.
* config/alpha/alpha.md (UNSPEC_MB, UNSPEC_ATOMIC,
UNSPEC_CMPXCHG, UNSPEC_XCHG): Rename from UNSPECV_FOO.
* config/alpha/sync.md (I12MODE): New.
(memory_barrier, mb_internal): Use unspec instead of unspec_volatile.
(sync_<fetchop_name><I48MODE>): Likewise.
(sync_nand<I48MODE>): Likewise.
(sync_old_<fetchop_name><I48MODE>): Likewise.
(sync_new_<fetchop_name><I48MODE>): Likewise.
(sync_old_nand<I48MODE>, sync_new_nand<I48MODE>): Likewise.
(sync_compare_and_swap<I48MODE>): Likewise.
(sync_lock_test_and_set<I48MODE>): Likewise.
(sync_compare_and_swap<I12MODE>): New.
(sync_compare_and_swap<I12MODE>_1): New.
(sync_lock_test_and_set<I12MODE>): New.
(sync_lock_test_and_set<I12MODE>_1): New.
* lib/target-supports.exp (check_effective_target_sync_char_short):
Add alpha.
From-SVN: r101833
2005-07-09 20:28:23 +02:00
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* passes.c (execute_todo): Cleanup the CFG before updating SSA.
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2005-07-09 19:35:05 +02:00
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2005-07-09 10:47:38 +02:00
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2005-07-09 Jakub Jelinek <jakub@redhat.com>
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* config/i386/i386.c (output_set_got): Don't omit OFFSET FLAT:
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in Intel syntax add %reg, OFFSET FLAT:_GLOBAL_OFFSET_TABLE_+(.-.Lx).
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2005-07-09 10:46:34 +02:00
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2005-07-09 Richard SAndiford <richard@codesourcery.com>
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PR target/21656
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* config/mips/elf.h (NO_IMPLICIT_EXTERN_C): Define.
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2005-07-09 03:13:03 +02:00
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2005-07-08 David Edelsohn <edelsohn@gnu.org>
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* config/rs6000/sync.md (load_locked_<mode>): Use Z for
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memory_operand constraint.
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(store_conditional_<mode>): Same.
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(sync_compare_and_swap<mode>): Same.
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(sync_lock_test_and_set<mode>): Same.
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Rewrite PIC support to more closely model actual instructions.
* config/cris/cris-protos.h (cris_gotless_symbol, cris_got_symbol)
(cris_symbol): Remove prototypes for removed functions.
(cris_pic_symbol_type_of, cris_valid_pic_const)
(cris_expand_pic_call_address): Prototypes for new functions.
* config/cris/cris/cris.c (cris_pic_sympart_only): Remove unused
variable.
(cris_print_operand) <case 'v', 'P'>: Remove cases for unused
modifiers.
<case ':'>: Add case for new punctuation character.
<case 'd'>: Temporarily set flag_pic = 2 instead of incorrectly
emitting (extra) PIC modifier.
<case UNSPEC>: Do not assert for PLT.
(cris_initial_frame_pointer_offset, cris_simple_epilogue)
(cris_expand_prologue, cris_expand_epilogue): Check
for pic_offset_table_rtx usage instead of taking
current_function_uses_pic_offset_table as the final word.
(cris_rtx_costs, cris_address_cost, cris_side_effect_mode_ok):
Remove flag_pic difference.
(cris_valid_pic_const, cris_pic_symbol_type_of): New functions,
the moral equivalents of...
(cris_symbol, cris_gotless_symbol, cris_got_symbol): Remove
functions.
(cris_legitimate_pic_operand): Just call cris_valid_pic_const.
(cris_handle_option): Mark ARG as unused.
(cris_expand_pic_call_address): New worker function for "call",
"call_value".
(cris_asm_output_symbol_ref, cris_asm_output_label_ref): Do not
output PIC constructs here.
(cris_output_addr_const_extra): Changes for emitting PIC modifiers
as symbol-specific modifers, not whole or part of operands.
* config/cris/cris/cris.h (EXTRA_CONSTRAINT): Remove 'U' case.
(EXTRA_CONSTRAINT_S): Changed semantics: allow only CONST-wrapped
constants and flag_pic.
(CONSTANT_INDEX_P): Adjust for new functions.
(enum cris_pic_symbol_type): New helper type.
(PRINT_OPERAND_PUNCT_VALID_P): Add ':'.
* config/cris/cris/cris.md (CRIS_UNSPEC_GOTREL)
(CRIS_UNSPEC_GOTREAD, CRIS_UNSPEC_PLTGOTREAD): New
define_constants.
("movsi"): Emit actual instructions for GOT and relative access.
("*movsi_got_load"): New pattern to set up the register holding
the GOT pointer.
("*movsi_internal"): Operand 1 is not a plain general_operand.
Adjust FIXME for 'S'.
<output for 'S' alternative>: Sanity-check UNSPEC types for PIC.
Use "movs" for -fpic cases.
("addsi3"): Add alternative for 'S'; use adds.w when possible.
("uminsi3","*expanded_call_value"): Remove 'S' alternative.
("call", "call_value"): Just call cris_expand_pic_call_address for
PIC addresses.
("*expanded_call_no_gotplt", "*expanded_call_value_no_gotplt"):
Remove special pattern.
("*expanded_call_side", "*expanded_call_value_side"): New
patterns.
(gotplt-to-plt, gotplt-to-plt-side-call)
(gotplt-to-plt-side-call-value, gotplt-to-plt-side): New
peephole2:s.
* config/cris/cris/predicates.md
("cris_general_operand_or_gotless_symbol"): Remove unused
predicate.
("cris_general_operand_or_symbol"): Adjust for new functions.
From-SVN: r101812
2005-07-09 03:09:48 +02:00
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|
2005-07-08 Hans-Peter Nilsson <hp@axis.com>
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Rewrite PIC support to more closely model actual instructions.
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* config/cris/cris-protos.h (cris_gotless_symbol, cris_got_symbol)
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(cris_symbol): Remove prototypes for removed functions.
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(cris_pic_symbol_type_of, cris_valid_pic_const)
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(cris_expand_pic_call_address): Prototypes for new functions.
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* config/cris/cris/cris.c (cris_pic_sympart_only): Remove unused
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variable.
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(cris_print_operand) <case 'v', 'P'>: Remove cases for unused
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modifiers.
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<case ':'>: Add case for new punctuation character.
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<case 'd'>: Temporarily set flag_pic = 2 instead of incorrectly
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emitting (extra) PIC modifier.
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<case UNSPEC>: Do not assert for PLT.
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(cris_initial_frame_pointer_offset, cris_simple_epilogue)
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(cris_expand_prologue, cris_expand_epilogue): Check
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for pic_offset_table_rtx usage instead of taking
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current_function_uses_pic_offset_table as the final word.
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(cris_rtx_costs, cris_address_cost, cris_side_effect_mode_ok):
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Remove flag_pic difference.
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|
|
(cris_valid_pic_const, cris_pic_symbol_type_of): New functions,
|
|
|
|
|
|
the moral equivalents of...
|
|
|
|
|
|
(cris_symbol, cris_gotless_symbol, cris_got_symbol): Remove
|
|
|
|
|
|
functions.
|
|
|
|
|
|
(cris_legitimate_pic_operand): Just call cris_valid_pic_const.
|
|
|
|
|
|
(cris_handle_option): Mark ARG as unused.
|
|
|
|
|
|
(cris_expand_pic_call_address): New worker function for "call",
|
|
|
|
|
|
"call_value".
|
|
|
|
|
|
(cris_asm_output_symbol_ref, cris_asm_output_label_ref): Do not
|
|
|
|
|
|
output PIC constructs here.
|
|
|
|
|
|
(cris_output_addr_const_extra): Changes for emitting PIC modifiers
|
|
|
|
|
|
as symbol-specific modifers, not whole or part of operands.
|
|
|
|
|
|
* config/cris/cris/cris.h (EXTRA_CONSTRAINT): Remove 'U' case.
|
|
|
|
|
|
(EXTRA_CONSTRAINT_S): Changed semantics: allow only CONST-wrapped
|
|
|
|
|
|
constants and flag_pic.
|
|
|
|
|
|
(CONSTANT_INDEX_P): Adjust for new functions.
|
|
|
|
|
|
(enum cris_pic_symbol_type): New helper type.
|
|
|
|
|
|
(PRINT_OPERAND_PUNCT_VALID_P): Add ':'.
|
|
|
|
|
|
* config/cris/cris/cris.md (CRIS_UNSPEC_GOTREL)
|
|
|
|
|
|
(CRIS_UNSPEC_GOTREAD, CRIS_UNSPEC_PLTGOTREAD): New
|
|
|
|
|
|
define_constants.
|
|
|
|
|
|
("movsi"): Emit actual instructions for GOT and relative access.
|
|
|
|
|
|
("*movsi_got_load"): New pattern to set up the register holding
|
|
|
|
|
|
the GOT pointer.
|
|
|
|
|
|
("*movsi_internal"): Operand 1 is not a plain general_operand.
|
|
|
|
|
|
Adjust FIXME for 'S'.
|
|
|
|
|
|
<output for 'S' alternative>: Sanity-check UNSPEC types for PIC.
|
|
|
|
|
|
Use "movs" for -fpic cases.
|
|
|
|
|
|
("addsi3"): Add alternative for 'S'; use adds.w when possible.
|
|
|
|
|
|
("uminsi3","*expanded_call_value"): Remove 'S' alternative.
|
|
|
|
|
|
("call", "call_value"): Just call cris_expand_pic_call_address for
|
|
|
|
|
|
PIC addresses.
|
|
|
|
|
|
("*expanded_call_no_gotplt", "*expanded_call_value_no_gotplt"):
|
|
|
|
|
|
Remove special pattern.
|
|
|
|
|
|
("*expanded_call_side", "*expanded_call_value_side"): New
|
|
|
|
|
|
patterns.
|
|
|
|
|
|
(gotplt-to-plt, gotplt-to-plt-side-call)
|
|
|
|
|
|
(gotplt-to-plt-side-call-value, gotplt-to-plt-side): New
|
|
|
|
|
|
peephole2:s.
|
|
|
|
|
|
* config/cris/cris/predicates.md
|
|
|
|
|
|
("cris_general_operand_or_gotless_symbol"): Remove unused
|
|
|
|
|
|
predicate.
|
|
|
|
|
|
("cris_general_operand_or_symbol"): Adjust for new functions.
|
|
|
|
|
|
|
2005-07-09 02:42:42 +02:00
|
|
|
|
2005-07-08 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
|
|
|
|
|
|
|
|
* config/darwin.h (TARGET_C99_FUNCTIONS): Define to 1.
|
|
|
|
|
|
|
2005-07-09 01:37:11 +02:00
|
|
|
|
2005-07-08 Daniel Berlin <dberlin@dberlin.org>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.in (TREE_H): Add treestruct.def.
|
|
|
|
|
|
(c-decl.o): Add pointer-set.h
|
|
|
|
|
|
* c-decl.c (diagnose_mismatched_decls): Don't attempt to look at
|
|
|
|
|
|
visibility on regular DECL's.
|
|
|
|
|
|
(merge_decls): Fix the copying of decl nodes of various types for
|
|
|
|
|
|
the new structures. Don't update RTL, section name, weak status,
|
|
|
|
|
|
etc, on DECL's without RTL.
|
|
|
|
|
|
(grokdeclarator): DECL_ARG_TYPE_AS_WRITTEN is gone.
|
|
|
|
|
|
Don't check volatile on non-variable types.
|
|
|
|
|
|
(store_parm_decls_oldstyle): Use pointer_set instead of DECL_WEAK
|
|
|
|
|
|
to check whether we have seen arguments.
|
|
|
|
|
|
* c-objc-common.c (c_tree_printer): Reverse order of tests so that
|
|
|
|
|
|
flag is checked before field (flag is common, field is not).
|
|
|
|
|
|
* dwarf2out.c (decl_ultimate_origin): Only DECL's with
|
|
|
|
|
|
TS_DECL_COMMON could have an origin.
|
|
|
|
|
|
(add_location_or_const_value_attribute): Don't check section name
|
|
|
|
|
|
on non-var/function decls.
|
|
|
|
|
|
(dwarf2out_var_location): Reverse order of tests.
|
|
|
|
|
|
* emit-rtl.c (set_reg_attrs_for_parm): DECL_CHECK is dead, replace
|
|
|
|
|
|
with DECL_WRTL_CHECK.
|
|
|
|
|
|
* expmed.c (make_tree): rtl is now in decl_with_rtl.
|
|
|
|
|
|
* fold-const.c (fold_binary): Don't check weakness on
|
|
|
|
|
|
non-var/function decls.
|
|
|
|
|
|
(tree_expr_nonzero_p): Ditto.
|
|
|
|
|
|
(fold_checksum_tree): Use tree_decl_extra as sizeof
|
|
|
|
|
|
buffer.
|
|
|
|
|
|
* ggc-page.c (extra_order_size_table): Add sizes for
|
|
|
|
|
|
tree_decl_non_common, tree_parm_decl, tree_var_decl, and
|
|
|
|
|
|
tree_field_decl.
|
|
|
|
|
|
* gimplify.c (gimplify_bind_expr): Only set
|
|
|
|
|
|
DECL_SEEN_IN_BIND_EXPR_P on VAR_DECL.
|
|
|
|
|
|
* integrate.c (copy_decl_for_inlining): Don't set RTL on decl's
|
|
|
|
|
|
without RTL.
|
|
|
|
|
|
* langhooks-def.h (LANG_HOOK_INIT_TS): New.
|
|
|
|
|
|
* langhooks.h (init_ts). New langhook.
|
|
|
|
|
|
* passes.c (rest_of_decl_compilation): Reverse order of tests.
|
|
|
|
|
|
* print-tree.c (print_node): Update to only print fields that
|
|
|
|
|
|
exist in the structures the passed decl has.
|
|
|
|
|
|
* toplev.c (wrapup_global_declarations): Don't reset
|
|
|
|
|
|
DECL_DEFER_OUTPUT on DECL's that don't contain it.
|
|
|
|
|
|
* tree-browser.c (browse_tree): DECL_ARG_TYPE_AS_WRITTEN removed.
|
|
|
|
|
|
* tree-inline.c (remap_decl): Ditto.
|
|
|
|
|
|
* tree-outof-ssa.c (create_temp): Reverse order of tests.
|
|
|
|
|
|
* tree-pretty-print.c (print_declaration): Don't print
|
|
|
|
|
|
DECL_REGISTER on things that don't contain it.
|
|
|
|
|
|
* tree-vrp.c (expr_computes_nonzero): Don't check weakness on
|
|
|
|
|
|
non-var/function decls.
|
|
|
|
|
|
* tree.c (tree_contains_struct): New structure.
|
|
|
|
|
|
(init_priority_for_decl): New hashtable.
|
|
|
|
|
|
(tree_int_map): New structure.
|
|
|
|
|
|
(tree_int_map_eq): New function.
|
|
|
|
|
|
(tree_int_map_marked_p): Ditto.
|
|
|
|
|
|
(tree_int_map_hash): Ditto.
|
|
|
|
|
|
(tree_map): Move to tree.h.
|
|
|
|
|
|
(tree_map_eq): Externalize.
|
|
|
|
|
|
(tree_map_hash): Ditto.
|
|
|
|
|
|
(tree_map_marked_p): Ditto.
|
|
|
|
|
|
(init_ttree): Set up tree_contains_struct and call langhook.
|
|
|
|
|
|
(decl_assembler_name): Use DECL_NON_COMMON_CHECK..
|
|
|
|
|
|
(tree_code_size): Update for new structures.
|
|
|
|
|
|
(tree_node_structure): Update for new structures.
|
|
|
|
|
|
(make_node_stat): Don't try to set DECL_IN_SYSTEM_HEADER on decls
|
|
|
|
|
|
without the field.
|
|
|
|
|
|
(copy_node_stat): Copy init priority.
|
|
|
|
|
|
(build_decl_stat): Ditto for visibility.
|
|
|
|
|
|
(ts_enum_names): New.
|
|
|
|
|
|
(tree_contains_struct_check_failed): New function.
|
|
|
|
|
|
(decl_init_priority_lookup): Ditto.
|
|
|
|
|
|
(decl_init_priority_insert): Ditto.
|
|
|
|
|
|
* treestruct.def: New file.
|
|
|
|
|
|
* tree.h (CODE_CONTAINS_STRUCT): New macro.
|
|
|
|
|
|
(CONTAINS_STRUCT_CHECK): Ditto.
|
|
|
|
|
|
(tree_contains_struct_check_failed): New prototype.
|
|
|
|
|
|
(DECL_CHECK): Removed.
|
|
|
|
|
|
(DECL_MINIMAL_CHECK): New.
|
|
|
|
|
|
(DECL_COMMON_CHECK): Ditto.
|
|
|
|
|
|
(DECL_WRTL_CHECK): Ditto.
|
|
|
|
|
|
(DECL_NON_COMMON_CHECK): Ditto.
|
|
|
|
|
|
(DECL_WITH_VIS_CHECK): Ditto.
|
|
|
|
|
|
(VAR_OR_FUNCTION_DECL_P): Ditto
|
|
|
|
|
|
(struct tree_decl_minimal): New structure.
|
|
|
|
|
|
(struct tree_decl_common): Ditto.
|
|
|
|
|
|
(struct tree_decl_with_rtl): Ditto.
|
|
|
|
|
|
(struct tree_decl_with_vis): Ditto.
|
|
|
|
|
|
(struct tree_decl_non_common): Ditto.
|
|
|
|
|
|
(struct tree_field_decl): Ditto.
|
|
|
|
|
|
(struct tree_parm_decl): Ditto.
|
|
|
|
|
|
(struct tree_var_decl): Ditto.
|
|
|
|
|
|
(struct tree_function_decl): Ditto.
|
|
|
|
|
|
(struct tree_const_decl): Ditto.
|
|
|
|
|
|
(struct tree_result_decl): Ditto.
|
|
|
|
|
|
(union tree_node): Add new structures.
|
|
|
|
|
|
* var-tracking.c (track_expr_p): Reverse order of tests.
|
|
|
|
|
|
|
|
|
|
|
|
* doc/c-tree.texi: Add documentation on DECL node internal structure.
|
|
|
|
|
|
|
2005-07-08 22:59:49 +02:00
|
|
|
|
2005-07-08 Kazu Hirata <kazu@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* cfgexpand.c (tree_expand_cfg): Don't use FINALIZE_PIC.
|
|
|
|
|
|
* system.h: Poison FINALIZE_PIC.
|
|
|
|
|
|
* doc/tm.texi (FINALIZE_PIC): Remove.
|
|
|
|
|
|
|
2005-07-08 21:26:16 +02:00
|
|
|
|
2005-07-08 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
|
|
|
|
|
|
|
|
PR tree-opt/22329
|
|
|
|
|
|
* tree-ssa-propagate.c (fold_predicate_in): Convert the value
|
|
|
|
|
|
to the correct type if we have a MODIFY_EXPR.
|
|
|
|
|
|
|
2005-07-08 20:49:05 +02:00
|
|
|
|
2005-07-08 Kazu Hirata <kazu@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR tree-optimization/22360
|
|
|
|
|
|
* tree.c (upper_bound_in_type): Fix calculations for casting
|
|
|
|
|
|
to a non-wider signed type and casting a signed value to a
|
|
|
|
|
|
wider unsigned type.
|
|
|
|
|
|
(lower_bound_in_type): Fix calculations for casting to a
|
|
|
|
|
|
non-wider signed type.
|
|
|
|
|
|
|
2005-07-08 21:11:55 +02:00
|
|
|
|
PR tree-optimization/20139
|
|
|
|
|
|
* tree-cfg.c (remove_bb): Check in_ssa_p before calling
|
|
|
|
|
|
release_defs.
|
|
|
|
|
|
* tree-optimize.c (execute_cleanup_cfg_post_optimizing): Call
|
|
|
|
|
|
fold_cond_expr_cond.
|
|
|
|
|
|
* tree-ssanames.c (release_defs): Assert in_ssa_p.
|
|
|
|
|
|
* tree.c (upper_bound_in_type, lower_bound_in_type): Rewrite.
|
|
|
|
|
|
|
2005-07-08 20:05:04 +02:00
|
|
|
|
2005-07-08 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
|
|
|
|
|
|
|
|
PR tree-opt/22356
|
|
|
|
|
|
* tree-complex.c (expand_complex_libcall): Produce
|
|
|
|
|
|
REALPART_EXPR/IMAGPART_EXPR with the correct type.
|
|
|
|
|
|
|
2005-07-08 19:34:13 +02:00
|
|
|
|
2005-07-08 Kenneth Zadeck <zadeck@naturalbridge.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bitmap.c (bitmap_and, bitmap_and_into, bitmap_and_compl,
|
|
|
|
|
|
bitmap_and_compl_into, bitmap_xor, bitmap_xor_into): Removed "a !=
|
|
|
|
|
|
b" assert and inserted fastpath code for this case.
|
|
|
|
|
|
(bitmap_ior): Removed "a != b" assert.
|
|
|
|
|
|
|
2005-07-08 12:00:15 +02:00
|
|
|
|
2005-07-08 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/m32r/linux.h (STARTFILE_SPEC): Support PIE.
|
|
|
|
|
|
(ENDFILE_SPEC): Likewise.
|
|
|
|
|
|
* config/m32r/m32r.h (ASM_SPEC): Likewise.
|
|
|
|
|
|
|
2005-07-08 12:53:32 +02:00
|
|
|
|
* config/m32r/m32r.c (m32r_output_function_epilogue): Care for
|
|
|
|
|
|
a large stack frame at epilogue.
|
|
|
|
|
|
|
2005-07-08 08:59:10 +02:00
|
|
|
|
2005-07-08 David Billinghurst <David.Billinghurst@riotinto.com>
|
|
|
|
|
|
|
|
|
|
|
|
* final.c: Include sdbout.h when required.
|
|
|
|
|
|
|
2005-07-08 07:51:06 +02:00
|
|
|
|
2005-07-07 Geoffrey Keating <geoffk@apple.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config.gcc (*-*-darwin*): Only one target-specific header file
|
|
|
|
|
|
for generic darwin.
|
|
|
|
|
|
(powerpc-*-darwin*): Add version-specific header files.
|
|
|
|
|
|
* configure.in (gcc_AC_CHECK_DECLS): Add strverscmp.
|
|
|
|
|
|
* config.in: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* gcc.c: Include xregex.h.
|
|
|
|
|
|
(version_compare_spec_function): New.
|
|
|
|
|
|
(spec_function): Add version-compare.
|
|
|
|
|
|
(replace_outfile_spec_function): Reformat comment.
|
|
|
|
|
|
(compare_version_strings): New.
|
|
|
|
|
|
* config/darwin-c.c (version_as_macro): New.
|
|
|
|
|
|
(builtin_define): New.
|
|
|
|
|
|
(darwin_cpp_builtins): New.
|
|
|
|
|
|
* config/darwin-protos.h (darwin_cpp_builtins): New.
|
|
|
|
|
|
* config/darwin.h (CPP_SPEC): Don't define APPLE_CC here.
|
|
|
|
|
|
(LIB_SPEC): Make unconditional, update comment.
|
|
|
|
|
|
(TARGET_C99_FUNCTIONS): Define.
|
|
|
|
|
|
* config/darwin.opt: Sort.
|
|
|
|
|
|
(mmacosx-version-min=): New.
|
|
|
|
|
|
* config/darwin7.h: Delete.
|
|
|
|
|
|
* config/darwin8.h: Delete.
|
|
|
|
|
|
* config/i386/darwin.h (): Call darwin_cpp_builtins.
|
|
|
|
|
|
* config/rs6000/darwin.h (): Call darwin_cpp_builtins.
|
|
|
|
|
|
(TARGET_C99_FUNCTIONS): Define.
|
|
|
|
|
|
* config/rs6000/darwin7.h: New.
|
|
|
|
|
|
* config/rs6000/darwin8.h: New.
|
|
|
|
|
|
* doc/invoke.texi (Darwin Options): Add -mmacosx-version-min=
|
|
|
|
|
|
(-mmacosx-version-min): Document.
|
|
|
|
|
|
|
2005-07-08 07:24:51 +02:00
|
|
|
|
2005-07-07 Ian Lance Taylor <ian@airs.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/mips/mips.md (abs<mode>2) [GPR]: Remove.
|
|
|
|
|
|
|
2005-07-08 00:53:28 +02:00
|
|
|
|
2005-07-07 John David Anglin <dave.anglin@nrc-crc.gc.ca>
|
|
|
|
|
|
|
|
|
|
|
|
PR middle-end/22239
|
|
|
|
|
|
* loop.c (loop_givs_rescan): Check that v->new_reg is a REG.
|
|
|
|
|
|
|
2005-07-08 00:14:07 +02:00
|
|
|
|
2005-07-07 Khem Raj <kraj@mvista.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/arm/arm.c (thumb_output_function_prologue): Calculate offset
|
|
|
|
|
|
in bytes, not words.
|
|
|
|
|
|
|
2005-07-07 23:43:10 +02:00
|
|
|
|
2005-07-07 Paul Brook <paul@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/arm/arm.c (arm_pad_arg_upward): Compare return value of
|
|
|
|
|
|
DEFAULT_FUNCTION_ARG_PADDING to upward.
|
|
|
|
|
|
|
2005-07-07 23:04:31 +02:00
|
|
|
|
2005-07-07 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* function.c (locate_and_pad_parm): Record parameter alignment in
|
|
|
|
|
|
stack_alignment_needed.
|
|
|
|
|
|
|
rs6000.md (UNSPEC_SYNC, [...]): Delete.
* config/rs6000/rs6000.md (UNSPEC_SYNC, UNSPEC_SYNC_OP,
UNSPEC_SYNC_SWAP, UNSPEC_LWSYNC, UNSPEC_ISYNC): Delete.
(UNSPECV_LL, UNSPECV_SC, UNSPECV_ATOMIC, UNSPECV_SYNC,
UNSPECV_SYNC_OP, UNSPECV_CMPXCHG, UNSPECV_LWSYNC, UNSPECV_ISYNC): New.
(define_attr "type"): Add isync, sync, load_l, store_c.
* config/rs6000/sync.md (memory_barrier): Change to define_expand.
Create scratch volatile MEM.
(sync_internal): New. POWER mnemonic is dcs, not ics. Attribute
sync.
(load_locked_<mode>): New.
(store_conditional_<mode>): New.
(sync_compare_and_swap<mode>): Replace with splitter.
(sync_lock_test_and_set<mode>): Replace with splitter.
(sync_<fetchop><mode>): Change to unspec_volatile UNSPECV_SYNC_OP
and UNSPECV_ISYNC.
(isync): Change to unspec_volatile UNSPECV_ISYNC. POWER mnemonic
is ics. Attribute isync.
(lwsync): Change to unspec_volatile UNSPECV_LWSYNC. Attribute
lwsync.
* config/rs6000/rs6000.c (rs6000_emit_sync): Use UNSPEC_VOLATILE
and UNSPECV_SYNC_OP.
(emit_unlikely_jump): New.
(emit_load_locked): New.
(emit_store_conditional): New.
(rs6000_split_compare_and_swap): New.
(rs6000_split_lock_test_and_set): New.
(is_dispatch_slot_restricted): Return 4 for TYPE_LOAD_L,
TYPE_STORE_C, TYPE_ISYNC, TYPE_SYNC.
* config/rs6000/rs6000-protos.h (rs6000_split_compare_and_swap,
rs6000_split_lock_test_and_set): Declare.
* config/rs6000/{40x.md,440.md,603.md,6xx.md,7450.md,7xx.md,8540.md,
mpc.md,power4.md,power5.md,rios1.md,rios2.md,rs64.md): Add load_l,
store_c, isync, sync.
From-SVN: r101712
2005-07-07 16:30:14 +02:00
|
|
|
|
2005-07-07 David Edelsohn <edelsohn@gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
* config/rs6000/rs6000.md (UNSPEC_SYNC, UNSPEC_SYNC_OP,
|
|
|
|
|
|
UNSPEC_SYNC_SWAP, UNSPEC_LWSYNC, UNSPEC_ISYNC): Delete.
|
|
|
|
|
|
(UNSPECV_LL, UNSPECV_SC, UNSPECV_ATOMIC, UNSPECV_SYNC,
|
|
|
|
|
|
UNSPECV_SYNC_OP, UNSPECV_CMPXCHG, UNSPECV_LWSYNC, UNSPECV_ISYNC): New.
|
|
|
|
|
|
(define_attr "type"): Add isync, sync, load_l, store_c.
|
|
|
|
|
|
* config/rs6000/sync.md (memory_barrier): Change to define_expand.
|
|
|
|
|
|
Create scratch volatile MEM.
|
|
|
|
|
|
(sync_internal): New. POWER mnemonic is dcs, not ics. Attribute
|
|
|
|
|
|
sync.
|
|
|
|
|
|
(load_locked_<mode>): New.
|
|
|
|
|
|
(store_conditional_<mode>): New.
|
|
|
|
|
|
(sync_compare_and_swap<mode>): Replace with splitter.
|
|
|
|
|
|
(sync_lock_test_and_set<mode>): Replace with splitter.
|
|
|
|
|
|
(sync_<fetchop><mode>): Change to unspec_volatile UNSPECV_SYNC_OP
|
|
|
|
|
|
and UNSPECV_ISYNC.
|
|
|
|
|
|
(isync): Change to unspec_volatile UNSPECV_ISYNC. POWER mnemonic
|
|
|
|
|
|
is ics. Attribute isync.
|
|
|
|
|
|
(lwsync): Change to unspec_volatile UNSPECV_LWSYNC. Attribute
|
|
|
|
|
|
lwsync.
|
|
|
|
|
|
* config/rs6000/rs6000.c (rs6000_emit_sync): Use UNSPEC_VOLATILE
|
|
|
|
|
|
and UNSPECV_SYNC_OP.
|
|
|
|
|
|
(emit_unlikely_jump): New.
|
|
|
|
|
|
(emit_load_locked): New.
|
|
|
|
|
|
(emit_store_conditional): New.
|
|
|
|
|
|
(rs6000_split_compare_and_swap): New.
|
|
|
|
|
|
(rs6000_split_lock_test_and_set): New.
|
|
|
|
|
|
(is_dispatch_slot_restricted): Return 4 for TYPE_LOAD_L,
|
|
|
|
|
|
TYPE_STORE_C, TYPE_ISYNC, TYPE_SYNC.
|
|
|
|
|
|
* config/rs6000/rs6000-protos.h (rs6000_split_compare_and_swap,
|
|
|
|
|
|
rs6000_split_lock_test_and_set): Declare.
|
|
|
|
|
|
* config/rs6000/{40x.md,440.md,603.md,6xx.md,7450.md,7xx.md,8540.md,
|
|
|
|
|
|
mpc.md,power4.md,power5.md,rios1.md,rios2.md,rs64.md): Add load_l,
|
|
|
|
|
|
store_c, isync, sync.
|
|
|
|
|
|
|
2005-07-07 14:37:16 +02:00
|
|
|
|
2005-07-07 Kelley Cook <kcook@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.in (echo_quoted_to_gtyp): New template for outputing
|
|
|
|
|
|
filenames to gtyp-gen.h.
|
|
|
|
|
|
(s-typ-gen): Use it in place of for loops.
|
|
|
|
|
|
|
2005-07-07 13:48:15 +02:00
|
|
|
|
2005-07-07 J"orn Rennecke <joern.rennecke@st.com>
|
|
|
|
|
|
|
|
|
|
|
|
* hooks.c (hook_bool_rtx_int_false): New function.
|
|
|
|
|
|
* hooks.h (hook_bool_rtx_int_false): Declare.
|
|
|
|
|
|
* target-def.h (TARGET_COMMUTATIVE_P): Define.
|
|
|
|
|
|
(TARGET_INITIALIZER): Add TARGET_COMMUTATIVE_P.
|
|
|
|
|
|
* target.h (struct gcc_target): Add commutative_p member.
|
|
|
|
|
|
* targhooks.c (hook_bool_rtx_commutative_p): New function.
|
|
|
|
|
|
* targhooks.h (hook_bool_rtx_commutative_p): Declare.
|
|
|
|
|
|
* pa.c (TARGET_COMMUTATIVE_P): Redefine.
|
|
|
|
|
|
(pa_commutative_p): New function.
|
|
|
|
|
|
* jump.c (target.h): Include.
|
|
|
|
|
|
(rtx_renumbered_equal_p): Use targetm.commutative_p.
|
|
|
|
|
|
* doc/tm.texi: Document TARGET_COMMUTATIVE_P.
|
|
|
|
|
|
|
2005-07-07 12:34:57 +02:00
|
|
|
|
2005-07-07 Adrian Straetling <straetling@de.ibm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/s390/s390-protos.h (s390_expand_clrmem): Delete.
|
|
|
|
|
|
(s390_expand_setmem): New.
|
|
|
|
|
|
* config/s390/s390.c: Likewise.
|
|
|
|
|
|
(print_shift_count_operand): Truncate to 12 bits instead of 6.
|
|
|
|
|
|
Adapt comments.
|
|
|
|
|
|
* config/s390/s390.md: ("setmem<mode>"): Accept character as
|
|
|
|
|
|
general_operand. Call new function "s390_expand_setmem".
|
|
|
|
|
|
("clrmem_long", "*clrmem_long"): Rewrite to ...
|
|
|
|
|
|
("setmem_long", "*setmem_long"): ... this.
|
|
|
|
|
|
|
2005-07-07 12:25:37 +02:00
|
|
|
|
2005-07-07 Adrian Straetling <straetling@de.ibm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/s390/s390.c: (optimization_options): Enable
|
|
|
|
|
|
TARGET_MVCLE at -Os.
|
|
|
|
|
|
* doc/invoke.texi: Document changes in default behaviour.
|
|
|
|
|
|
* config/s390/s390.opt: ("mvcle"): Fix typo: is "mmvcle".
|
|
|
|
|
|
|
2005-07-07 12:21:05 +02:00
|
|
|
|
2005-07-07 Adrian Straetling <straetling@de.ibm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* expr.c: (set_storage_via_setmem): Convert opchar to mode
|
|
|
|
|
|
defined by back-end.
|
|
|
|
|
|
|
2005-07-07 10:26:18 +02:00
|
|
|
|
2005-07-07 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/sparc/sparc.md (stack_protect_testsi): Put clobbers after
|
|
|
|
|
|
all sets in the pattern.
|
|
|
|
|
|
* config/rs6000/rs6000.md (stack_protect_testsi,
|
|
|
|
|
|
stack_protect_testdi): Likewise.
|
|
|
|
|
|
|
2005-07-07 07:40:49 +02:00
|
|
|
|
2005-07-06 Jeff Law <law@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* tree-vrp.c (simplify_using_ranges): Kill.
|
|
|
|
|
|
(vrp_finalize): Remove call to simplify_using_ranges.
|
|
|
|
|
|
(simplify_stmt_using_ranges): New function extracted from
|
|
|
|
|
|
simplify_using_ranges.
|
|
|
|
|
|
(simplify_div_or_mod_using_ranges): Likewise.
|
|
|
|
|
|
(simplify_abs_using_ranges): Likewise.
|
|
|
|
|
|
(simplify_cond_using_ranges): New function.
|
|
|
|
|
|
* tree-flow.h (simplify_stmt_using_ranges): Prototype.
|
|
|
|
|
|
* tree-ssa-propagate.c (substitute_and_fold): Call
|
|
|
|
|
|
simplify_stmt_using_ranges if we have range information.
|
|
|
|
|
|
|
2005-07-07 02:10:54 +02:00
|
|
|
|
2005-07-06 James E. Wilson <wilson@specifixinc.com>
|
|
|
|
|
|
|
2005-07-07 02:20:49 +02:00
|
|
|
|
* config/ia64/ia64.c (ia64_reorg): Check optimize before
|
|
|
|
|
|
ia64_flag_schedule_isns2.
|
|
|
|
|
|
|
|
|
|
|
|
* config/ia64/ia64.c (ia64_expand_movxf_movrf): Don't word swap when
|
|
|
|
|
|
reading/writing general registers.
|
|
|
|
|
|
(ia64_function_arg): Revert 2005-06-18 change.
|
2005-07-07 02:10:54 +02:00
|
|
|
|
|
2005-07-07 01:56:39 +02:00
|
|
|
|
2005-07-06 John David Anglin <dave.anglin@nrc-crnc.gc.ca>
|
|
|
|
|
|
|
|
|
|
|
|
* pa.c (legitimize_pic_address): Use gcc_assert instead of abort.
|
|
|
|
|
|
(legitimize_tls_address): Use gcc_unreachable instead of abort.
|
|
|
|
|
|
|
2005-07-07 01:13:51 +02:00
|
|
|
|
2005-07-06 Kaz Kojima <kkojima@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
* function.c (expand_function_end): Revert part of 2005-06-27
|
|
|
|
|
|
patch. Do sjlj_emit_function_exit_after after return_label.
|
|
|
|
|
|
|
2005-07-06 23:26:23 +02:00
|
|
|
|
2005-07-06 Kazu Hirata <kazu@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* doc/install.texi (--disable-libssp): New.
|
|
|
|
|
|
|
2005-07-06 23:08:02 +02:00
|
|
|
|
2005-07-06 Fariborz Jahanian <fjahanian@apple.com>
|
|
|
|
|
|
|
2005-07-26 23:38:45 +02:00
|
|
|
|
* doc/invoke.texi: Update -fforce-mem documentation.
|
|
|
|
|
|
* dojump.c (compare_from_rtx,do_compare_rtx_and_jump): Remove
|
|
|
|
|
|
code for -fforce-mem.
|
|
|
|
|
|
* expmed.c: (store_bit_field,store_fixed_bit_field,
|
|
|
|
|
|
extract_bit_field): Ditto.
|
|
|
|
|
|
* expr.c: (convert_move): Ditto.
|
|
|
|
|
|
* optabs.c: (expand_binop,expand_twoval_unop,expand_twoval_binop,
|
|
|
|
|
|
expand_unop,emit_unop_insn,prepare_cmp_insn,emit_conditional_move,
|
|
|
|
|
|
emit_conditional_add,expand_float,expand_fix): Ditto.
|
|
|
|
|
|
* opts.c: (decode_options): Remove setting of flag_force_mem flag.
|
|
|
|
|
|
(common_handle_option): Issue warning when -fforce-mem specified.
|
2005-07-06 23:08:02 +02:00
|
|
|
|
|
2005-07-06 22:12:53 +02:00
|
|
|
|
2005-07-06 Paul Brook <paul@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* aclocal.m4: Work around a bug in AC_PATH_PROGS when its last
|
|
|
|
|
|
argument is empty.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
|
2005-07-06 21:19:18 +02:00
|
|
|
|
2005-07-06 J"orn Rennecke <joern.rennecke@st.com>
|
|
|
|
|
|
|
|
|
|
|
|
* sh.c (final_prescan_insn): Undo bogus change from 2005-05-09.
|
|
|
|
|
|
|
2005-07-06 18:49:57 +02:00
|
|
|
|
2005-07-06 Daniel Berlin <dberlin@dberlin.org>
|
|
|
|
|
|
|
|
|
|
|
|
Fix PR tree-optimization/22319
|
|
|
|
|
|
Fix PR tree-optimization/22140
|
|
|
|
|
|
Fix PR tree-optimization/22310
|
|
|
|
|
|
|
|
|
|
|
|
* tree-ssa-structalias.c (do_structure_copy): Give up earlier on
|
|
|
|
|
|
variable sized types.
|
|
|
|
|
|
Use correct type for intermediate structure on *a = *b structure
|
|
|
|
|
|
copies.
|
|
|
|
|
|
|
2005-07-06 11:16:53 +02:00
|
|
|
|
2005-07-06 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/rs6000/rs6000.h (RS6000_VARARGS_AREA, RS6000_VARARGS_SIZE):
|
|
|
|
|
|
Remove.
|
|
|
|
|
|
(STARTING_FRAME_OFFSET): Don't add RS6000_VARARGS_AREA.
|
|
|
|
|
|
(machine_function): Move typedef to...
|
|
|
|
|
|
* config/rs6000/rs6000.c (machine_function): ... here. Add
|
|
|
|
|
|
varargs_save_offset field.
|
|
|
|
|
|
(rs6000_stack_t): Remove varargs_size field.
|
|
|
|
|
|
(setup_incoming_varargs): Allocate varargs save area using
|
|
|
|
|
|
assign_stack_local, try to make it as small as possible.
|
|
|
|
|
|
Save offset from virtual_stack_vars_rtx to the save area
|
|
|
|
|
|
in cfun->machine->varargs_save_offset. Use UNITS_PER_FP_WORD
|
|
|
|
|
|
instead of magic 8 when fp word byte size is used.
|
|
|
|
|
|
(rs6000_va_start): Use cfun->machine->varargs_save_offset
|
|
|
|
|
|
instead of -RS6000_VARARGS_SIZE.
|
|
|
|
|
|
(rs6000_stack_info, debug_stack_info,
|
|
|
|
|
|
rs6000_initial_elimination_offset): Remove all traces of
|
|
|
|
|
|
varargs_size.
|
|
|
|
|
|
* config/rs6000/sysv4.h (RS6000_VARARGS_AREA): Remove.
|
|
|
|
|
|
* config/rs6000/darwin.h (STARTING_FRAME_OFFSET): Don't add
|
|
|
|
|
|
RS6000_VARARGS_AREA.
|
|
|
|
|
|
|
2005-07-06 10:13:13 +02:00
|
|
|
|
2005-07-06 Zdenek Dvorak <dvorakz@suse.cz>
|
|
|
|
|
|
|
|
|
|
|
|
PR tree-optimization/21963
|
|
|
|
|
|
* tree-ssa-loop-ivopts.c (get_computation_aff): Use
|
|
|
|
|
|
constant_multiple_of in the same way get_computation_cost_at does.
|
|
|
|
|
|
|
2005-07-06 09:49:05 +02:00
|
|
|
|
2005-07-06 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config/sparc/sparc.h (sparc_compare_emitted): New extern.
|
|
|
|
|
|
* config/sparc/sparc.c (sparc_compare_emitted): New variable.
|
|
|
|
|
|
(gen_compare_reg): If sparc_compare_emitted is set, clear it
|
|
|
|
|
|
and return its previous value.
|
|
|
|
|
|
(emit_v9_brxx_insn): Assert sparc_compare_emitted is NULL.
|
|
|
|
|
|
* config/sparc/sparc.md (UNSPEC_SP_SET, UNSPEC_SP_TEST): New
|
|
|
|
|
|
constants.
|
|
|
|
|
|
(stack_protect_set, stack_protect_test): New expanders.
|
|
|
|
|
|
(stack_protect_setsi, stack_protect_setdi, stack_protect_testsi,
|
|
|
|
|
|
stack_protect_testdi): New insns.
|
|
|
|
|
|
* config/sparc/linux.h (TARGET_THREAD_SSP_OFFSET): Define.
|
|
|
|
|
|
* config/sparc/linux64.h (TARGET_THREAD_SSP_OFFSET): Define.
|
|
|
|
|
|
|
2005-07-06 07:25:57 +02:00
|
|
|
|
2005-07-06 Jeff Law <law@redhat.com>
|
|
|
|
|
|
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* tree-ssa-dce.c (cfg_altered): New global.
|
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(tree_dce_init): Initialize cfg_altered.
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(remove_dead_stmt): If we remove an edge in the CFG, then set
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CFG_ALTERED.
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(perform_tree_ssa_dce): If we altered the CFG, then invalidate
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the dominators.
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2005-07-06 07:17:00 +02:00
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2005-07-06 Kazu Hirata <kazu@codesourcery.com>
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* Makefile.in (stamp-collect-ld): Use
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$(ORIGINAL_LD_FOR_TARGET) instead of $<. Don't remove
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./collect-ld if it already exists.
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(stamp-nm): Use $(ORIGINAL_NM_FOR_TARGET) instead of $<.
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Don't remove ./nm if it already exists.
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tree-vectorizer.h (struct _loop_vec_info): Remove loop_line_number.
* tree-vectorizer.h (struct _loop_vec_info): Remove loop_line_number.
(LOOP_VINFO_LOC, LOOP_LOC): Remove.
* tree-vectorizer.c (vect_loop_location): New.
(vect_print_dump_info): Use vect_loop_location.
(new_loop_vec_info): Do not set LOOP_VINFO_LOC.
(vectorize_loops): Set vect_loop_location.
* tree-vect-analyze.c (vect_analyze_offset_expr,
vect_determin_vectorization_factor, vect_analyze_operations,
vect_analyze_scalar_cycles, vect_analyze_data_ref_dependence,
vect_analyze_data_ref_dependences, vect_compute_data_ref_alignment,
vect_analyze_data_refs_alignment, vect_analyze_data_ref_access,
vect_analyze_data_ref_accesses, vect_analyze_pointer_ref_access,
vect_object_analysis, vect_analyze_data_refs, vect_mark_relevant,
vect_stmt_relevant_p, vect_mark_stmts_to_be_vectorized,
vect_can_advance_ivs_p, vect_get_loop_niters, vect_analyze_loop_form,
vect_analyze_loop): Adjust vect_print_dump_info API.
* tree-vect-transform.c (vect_create_addr_base_for_vector_ref,
vect_create_data_ref_ptr, vect_init_vector, vect_get_vec_def_for_operand,
vect_finish_stmt_generation, vectorizable_assignment,
vectorizable_operation, vectorizable_store, vectorizable_load,
vectorizable_live_operation, vectorizable_condition, vect_transform_stmt,
vect_update_ivs_after_vectorizer, vect_do_peeling_for_loop_bound,
vect_gen_ninters_for_prolog_loop, vect_do_peeling_for_alignment,
vect_transform_loop): Same.
* tree-vectorizer.c (get_vectype_for_scalar_type, vect_is_simple_use,
vect_is_simple_reduction, vect_is_simple_iv_evolution, vectorize_loops):
Same.
From-SVN: r101649
2005-07-06 04:25:08 +02:00
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|
2005-07-05 Devang Patel <dpatel@apple.com>
|
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* tree-vectorizer.h (struct _loop_vec_info): Remove loop_line_number.
|
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|
(LOOP_VINFO_LOC, LOOP_LOC): Remove.
|
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|
* tree-vectorizer.c (vect_loop_location): New.
|
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|
(vect_print_dump_info): Use vect_loop_location.
|
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|
(new_loop_vec_info): Do not set LOOP_VINFO_LOC.
|
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|
(vectorize_loops): Set vect_loop_location.
|
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* tree-vect-analyze.c (vect_analyze_offset_expr,
|
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vect_determin_vectorization_factor, vect_analyze_operations,
|
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|
vect_analyze_scalar_cycles, vect_analyze_data_ref_dependence,
|
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vect_analyze_data_ref_dependences, vect_compute_data_ref_alignment,
|
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vect_analyze_data_refs_alignment, vect_analyze_data_ref_access,
|
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|
vect_analyze_data_ref_accesses, vect_analyze_pointer_ref_access,
|
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vect_object_analysis, vect_analyze_data_refs, vect_mark_relevant,
|
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|
vect_stmt_relevant_p, vect_mark_stmts_to_be_vectorized,
|
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|
vect_can_advance_ivs_p, vect_get_loop_niters, vect_analyze_loop_form,
|
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|
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|
vect_analyze_loop): Adjust vect_print_dump_info API.
|
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|
* tree-vect-transform.c (vect_create_addr_base_for_vector_ref,
|
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vect_create_data_ref_ptr, vect_init_vector, vect_get_vec_def_for_operand,
|
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vect_finish_stmt_generation, vectorizable_assignment,
|
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|
vectorizable_operation, vectorizable_store, vectorizable_load,
|
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|
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|
vectorizable_live_operation, vectorizable_condition, vect_transform_stmt,
|
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|
vect_update_ivs_after_vectorizer, vect_do_peeling_for_loop_bound,
|
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|
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|
vect_gen_ninters_for_prolog_loop, vect_do_peeling_for_alignment,
|
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|
|
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|
vect_transform_loop): Same.
|
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|
* tree-vectorizer.c (get_vectype_for_scalar_type, vect_is_simple_use,
|
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|
vect_is_simple_reduction, vect_is_simple_iv_evolution, vectorize_loops):
|
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|
Same.
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|
configure.ac (hppa*-*-linux*): Check for a TLS capable gas.
* configure.ac (hppa*-*-linux*: Check for a TLS capable gas.
* configure: Regenerate.
* config/pa/pa-protos.h (tls_symbolic_operand): Declare.
(pa_tls_referenced_p): Declare.
* config/pa/pa.c (legitimize_pic_address): Reject TLS operands.
(gen_tls_tga, gen_tls_get_addr, hppa_tls_call): New.
(legitimize_tls_address): New.
(hppa_legitimize_address): Handle TLS addresses.
(pa_tls_symbol_ref_1, pa_tls_referenced_p): New.
(TARGET_CANNOT_FORCE_CONST_MEM): Define.
(emit_move_sequence): Handle TLS addresses.
(pa_encode_section_info): Call default handler to handle common
sections.
* config/pa/pa.h (PA_SYMBOL_REF_TLS_P): New.
(CONSTANT_ADDRESS_P): Reject TLS operands.
(TARGET_HAVE_TLS) [HAVE_AS_TLS]: Define.
* config/pa/pa.md (UNSPEC_TP, UNSPEC_TLSGD, UNSPEC_TLSLDM)
(UNSPEC_TLSLDO, UNSPEC_TLSLDBASE, UNSPEC_TLSIE)
(UNSPEC_TLSLE): Define new constants.
(tgd_load, tld_load, tld_offset_load, tp_load, tie_load, tle_load): New.
* config/pa/predicates.md (symbolic_operand): Reject TLS operands.
(tls_symbolic_operand, tgd_symbolic_operand, tld_symbolic_operand)
(tie_symbolic_operand, tle_symbolic_operand): New
From-SVN: r101648
2005-07-06 04:18:21 +02:00
|
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|
2005-07-05 Randolph Chung <tausq@debian.org>
|
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* configure.ac (hppa*-*-linux*: Check for a TLS capable gas.
|
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|
* configure: Regenerate.
|
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|
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|
* config/pa/pa-protos.h (tls_symbolic_operand): Declare.
|
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|
(pa_tls_referenced_p): Declare.
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* config/pa/pa.c (legitimize_pic_address): Reject TLS operands.
|
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|
(gen_tls_tga, gen_tls_get_addr, hppa_tls_call): New.
|
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(legitimize_tls_address): New.
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(hppa_legitimize_address): Handle TLS addresses.
|
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(pa_tls_symbol_ref_1, pa_tls_referenced_p): New.
|
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(TARGET_CANNOT_FORCE_CONST_MEM): Define.
|
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(emit_move_sequence): Handle TLS addresses.
|
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(pa_encode_section_info): Call default handler to handle common
|
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sections.
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* config/pa/pa.h (PA_SYMBOL_REF_TLS_P): New.
|
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(CONSTANT_ADDRESS_P): Reject TLS operands.
|
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(TARGET_HAVE_TLS) [HAVE_AS_TLS]: Define.
|
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* config/pa/pa.md (UNSPEC_TP, UNSPEC_TLSGD, UNSPEC_TLSLDM)
|
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(UNSPEC_TLSLDO, UNSPEC_TLSLDBASE, UNSPEC_TLSIE)
|
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|
(UNSPEC_TLSLE): Define new constants.
|
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|
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|
(tgd_load, tld_load, tld_offset_load, tp_load, tie_load, tle_load): New.
|
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|
|
|
* config/pa/predicates.md (symbolic_operand): Reject TLS operands.
|
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|
(tls_symbolic_operand, tgd_symbolic_operand, tld_symbolic_operand)
|
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|
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|
(tie_symbolic_operand, tle_symbolic_operand): New
|
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|
2005-07-06 03:56:56 +02:00
|
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|
2005-07-06 Kelley Cook <kcook@gcc.gnu.org>
|
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* aclocal.m4: Update macros for autoconf 2.59 style.
|
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* configure.ac: Likewise.
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|
2005-07-06 03:22:55 +02:00
|
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|
2005-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
|
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* pa.c (function_value): Handle small aggregates on 32-bit targets.
|
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(function_arg): Pass small aggregates in general registers on 32-bit
|
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targets.
|
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|
* som.h (MEMBER_TYPE_FORCES_BLK): Delete define.
|
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|
|
2005-07-06 00:37:50 +02:00
|
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|
|
2005-07-05 Andrew Pinski <pinskia@physics.uc.edu>
|
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|
* Makefile.in (final.o): Fix dependencies.
|
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|
2005-07-05 19:50:24 +02:00
|
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|
|
2005-07-05 Joseph S. Myers <joseph@codesourcery.com>
|
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|
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|
|
PR c/22013
|
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|
|
PR c/22098
|
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|
|
* langhooks.h (struct lang_hooks): Add expr_to_decl.
|
|
|
|
|
|
* langhooks.c (lhd_expr_to_decl): New.
|
|
|
|
|
|
* langhooks-def.h (lhd_expr_to_decl, LANG_HOOKS_EXPR_TO_DECL):
|
|
|
|
|
|
New.
|
|
|
|
|
|
(LANG_HOOKS_INITIALIZER): Update.
|
|
|
|
|
|
* tree.c (recompute_tree_invarant_for_addr_expr): Call
|
|
|
|
|
|
expr_to_decl langhook.
|
|
|
|
|
|
* c-tree.h (c_expr_to_decl): Declare.
|
|
|
|
|
|
* c-typeck.c (c_expr_to_decl): New.
|
|
|
|
|
|
(build_unary_op): Do not handle ADDR_EXPR of COMPOUND_LITERAL_EXPR
|
|
|
|
|
|
specially.
|
|
|
|
|
|
* c-objc-common.h (LANG_HOOKS_EXPR_TO_DECL): Define.
|
|
|
|
|
|
|
2005-07-05 19:34:29 +02:00
|
|
|
|
2005-07-05 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR c/22308
|
|
|
|
|
|
* c-decl.c (finish_struct): Also copy C_TYPE_FIELDS_READONLY,
|
|
|
|
|
|
C_TYPE_FIELDS_VOLATILE and C_TYPE_VARIABLE_SIZE to type variants.
|
|
|
|
|
|
|
Makefile.in: Adjust dependencies.
2005-07-05 Paolo Bonzini <bonzini@gnu.org>
* Makefile.in: Adjust dependencies.
* tree-pass.h: Add new passes and passes formerly in tree-optimize.c.
* basic-block.h (duplicate_computed_gotos): Remove, it is now static.
* alias.c (rest_of_handle_cfg, pass_cfg): New.
* bb-reorder.c (duplicate_computed_gotos): Make it static.
* cfgexpand.c (tree_expand_cfg): Add code formerly at the beginning of
rest_of_compilation.
* bb-reorder.c (gate_duplicate_computed_gotos,
pass_duplicate_computed_gotos, gate_handle_reorder_blocks,
rest_of_handle_reorder_blocks, pass_reorder_blocks,
gate_handle_partition_blocks, rest_of_handle_partition_blocks,
pass_partition_blocks): New.
* bt-load.c (gate_handle_branch_target_load_optimize,
rest_of_handle_branch_target_load_optimize,
pass_branch_target_load_optimize): New.
* cfgcleanup.c (rest_of_handle_jump, pass_jump, rest_of_handle_jump2,
pass_jump2): New.
* cfglayout.c (pass_insn_locators_initialize): New.
* cfgrtl.c (pass_free_cfg): New.
* combine.c (gate_handle_combine, rest_of_handle_combine,
pass_combine): New.
* cse.c (gate_handle_cse, rest_of_handle_cse, pass_cse,
gate_handle_cse2, rest_of_handle_cse2, pass_cse2): New.
* emit-rtl.c (pass_unshare_all_rtl, pass_remove_unnecessary_notes): New.
* except.c (pass_set_nothrow_function_flags,
pass_convert_to_eh_region_ranges, gate_handle_eh, rest_of_handle_eh,
pass_rtl_eh): New.
* final.c (pass_compute_alignments, rest_of_handle_final, pass_final,
rest_of_handle_shorten_branches, pass_shorten_branches,
rest_of_clean_state, pass_clean_state): New.
* flow.c (pass_recompute_reg_usage, gate_remove_death_notes,
rest_of_handle_remove_death_notes, pass_remove_death_notes,
rest_of_handle_life, pass_life, rest_of_handle_flow2,
pass_flow2): New.
* function.c (pass_instantiate_virtual_regs, pass_init_function,
rest_of_handle_check_leaf_regs, pass_leaf_regs): New.
* gcse.c (gate_handle_jump_bypass, rest_of_handle_jump_bypass,
pass_jump_bypass, gate_handle_gcse, rest_of_handle_gcse,
pass_gcse): New.
* global.c (rest_of_handle_global_alloc, pass_global_alloc): New.
* ifcvt.c (gate_handle_if_conversion, rest_of_handle_if_conversion,
pass_rtl_ifcvt, gate_handle_if_after_combine,
rest_of_handle_if_after_combine, pass_if_after_combine,
gate_handle_if_after_reload, rest_of_handle_if_after_reload,
pass_if_after_reload): New.
* integrate.c (pass_initial_value_sets): New.
* jump.c (pass_cleanup_barriers, purge_line_number_notes,
pass_purge_lineno_notes): New.
* mode-switching.c (rest_of_handle_mode_switching,
pass_mode_switching): New.
* local-alloc.c (rest_of_handle_local_alloc, pass_local_alloc): New.
* loop-init.c (gate_handle_loop2, rest_of_handle_loop2,
pass_loop2): New.
* loop.c (gate_handle_loop_optimize, rest_of_handle_loop_optimize,
pass_loop_optimize): New.
* modulo-sched.c (gate_handle_sms, rest_of_handle_sms,
pass_sms): New.
* postreload-gcse.c (gate_handle_gcse2, rest_of_handle_gcse2,
pass_gcse2): New.
* postreload.c (gate_handle_postreload, rest_of_handle_postreload,
pass_postreload_cse): New.
* profile.c (gate_handle_profiling, pass_profiling,
rest_of_handle_branch_prob, pass_branch_prob): New.
* recog.c (pass pass_split_for_shorten_branches, gate_do_final_split,
pass_split_before_regstack, gate_handle_split_before_regstack,
gate_handle_peephole2, rest_of_handle_peephole2, pass_peephole2,
rest_of_handle_split_all_insns, pass_split_all_insns): New.
* reg-stack.c (gate_handle_stack_regs, rest_of_handle_stack_regs,
pass_stack_regs): New.
* regmove.c (gate_handle_regmove, rest_of_handle_regmove, pass_regmove,
gate_handle_stack_adjustments, rest_of_handle_stack_adjustments,
pass_stack_adjustments): New.
* regrename.c (gate_handle_regrename, rest_of_handle_regrename,
pass_regrename): New.
* reorg.c (gate_handle_delay_slots, rest_of_handle_delay_slots,
pass_delay_slots, gate_handle_machine_reorg,
rest_of_handle_machine_reorg, pass_machine_reorg): New.
* rtl.h (extern void purge_line_number_notes): New.
* sched-rgn.c (gate_handle_sched, rest_of_handle_sched,
gate_handle_sched2, rest_of_handle_sched2, pass_sched,
pass_sched2): New.
* tracer.c (gate_handle_tracer, rest_of_handle_tracer,
pass_tracer): New.
* value-prof.c (gate_handle_value_profile_transformations,
rest_of_handle_value_profile_transformations,
pass_value_profile_transformations): New.
* var-tracking.c (gate_handle_var_tracking,
pass_variable_tracking): New.
* web.c (gate_handle_web, rest_of_handle_web, pass_web): New.
* passes.c (open_dump_file, close_dump_file, rest_of_handle_final,
rest_of_handle_delay_slots, rest_of_handle_stack_regs,
rest_of_handle_variable_tracking, rest_of_handle_machine_reorg,
rest_of_handle_old_regalloc, rest_of_handle_regrename,
rest_of_handle_reorder_blocks, rest_of_handle_partition_blocks,
rest_of_handle_sms, rest_of_handle_sched, rest_of_handle_sched2,
rest_of_handle_gcse2, rest_of_handle_regmove,
rest_of_handle_tracer, rest_of_handle_if_conversion,
rest_of_handle_if_after_combine, rest_of_handle_if_after_reload,
rest_of_handle_web, rest_of_handle_branch_prob,
rest_of_handle_value_profile_transformations, rest_of_handle_cfg,
rest_of_handle_jump_bypass, rest_of_handle_combine,
rest_of_handle_life, rest_of_handle_cse, rest_of_handle_cse2,
rest_of_handle_gcse, rest_of_handle_loop_optimize,
rest_of_handle_loop2, rest_of_handle_branch_target_load_optimize,
rest_of_handle_mode_switching, rest_of_handle_jump,
rest_of_handle_eh, rest_of_handle_stack_adjustments,
rest_of_handle_flow2, rest_of_handle_jump2,
rest_of_handle_peephole2, rest_of_handle_postreload,
rest_of_handle_shorten_branches, rest_of_clean_state,
rest_of_compilation): Remove.
* cgraphunit.c (ipa_passes): Moved from tree-optimize.c.
* passes.c (dump_flags, in_gimple_form, all_passes,
all_ipa_passes, all_lowering_passes, register_one_dump_file,
register_dump_files, next_pass_1, last_verified, execute_todo,
execute_one_pass, execute_pass_list, execute_ipa_pass_list): Moved
from tree-optimize.c.
(init_optimization_passes): Moved from tree-optimize.c,
adding the RTL optimizations.
* tree-dump.h (dump_info_p, dump_flag): Moved from tree.h.
* tree-optimize.c (dump_flags, in_gimple_form, all_passes,
all_ipa_passes, all_lowering_passes, register_one_dump_file,
register_dump_files, next_pass_1, last_verified, execute_todo,
execute_one_pass, execute_pass_list, execute_ipa_pass_list,
init_tree_optimization_passes, ipa_passes): Delete.
* tree-pass.h (enum tree_dump_index): Moved from tree.h, removing
the RTL dumps.
(TDF_*, get_dump_file_name, dump_enabled_p, dump_initialized_p,
dump_begin, dump_end, dump_node, dump_switch_p, dump_flag_name): Moved
from tree.h.
(ipa_passes): Remove.
(all_passes, all_ipa_passes, all_lowering_passes): Now extern.
* tree.h (enum tree_dump_index, TDF_*, get_dump_file_name,
dump_enabled_p, dump_initialized_p, dump_begin, dump_end, dump_node,
dump_switch_p, dump_flag_name): Moved to tree-pass.h.
(dump_info_p, dump_flag): Moved to tree-dump.h.
* Makefile.in: Adjust dependencies for tree-pretty-print.c,
cgraph.c, opts.c.
* passes.c (finish_optimization_passes): Use dump_begin
and dump_end, TDI_end.
(gate_rest_of_compilation): New.
(pass_rest_of_compilation): Use it.
(gate_postreload, pass_postreload): New.
* toplev.c (general_init): Rename init_tree_optimization_passes.
* toplev.h (init_tree_optimization_passes): Rename to
init_optimizations_passes.
* tree-dump.c (dump_flag): Make static.
(dump_files): Remove RTL dumps.
* tree-optimize.c (pass_all_optimizations, pass_early_local_passes,
pass_cleanup_cfg, pass_free_cfg_annotations,
pass_cleanup_cfg_post_optimizing, pass_free_datastructures,
pass_init_datastructures, pass_fixup_cfg): Make non-static.
* tree-pretty-print.c: Include tree-pass.h.
* cgraph.c: Include tree-dump.h.
cp:
2005-07-05 Paolo Bonzini <bonzini@gnu.org>
* Makefile.in (class.o, decl2.o): Adjust dependencies.
* class.c: Include tree-dump.h.
* decl2.c: Include tree-dump.h.
java:
2005-07-05 Paolo Bonzini <bonzini@gnu.org>
* Makefile.in (parse.o): Adjust dependencies.
* parse.y: Include tree-dump.h.
From-SVN: r101627
2005-07-05 18:20:53 +02:00
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2005-07-05 Paolo Bonzini <bonzini@gnu.org>
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* Makefile.in: Adjust dependencies.
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* tree-pass.h: Add new passes and passes formerly in tree-optimize.c.
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* basic-block.h (duplicate_computed_gotos): Remove, it is now static.
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* alias.c (rest_of_handle_cfg, pass_cfg): New.
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* bb-reorder.c (duplicate_computed_gotos): Make it static.
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* cfgexpand.c (tree_expand_cfg): Add code formerly at the beginning of
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rest_of_compilation.
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* bb-reorder.c (gate_duplicate_computed_gotos,
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pass_duplicate_computed_gotos, gate_handle_reorder_blocks,
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rest_of_handle_reorder_blocks, pass_reorder_blocks,
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gate_handle_partition_blocks, rest_of_handle_partition_blocks,
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pass_partition_blocks): New.
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* bt-load.c (gate_handle_branch_target_load_optimize,
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rest_of_handle_branch_target_load_optimize,
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pass_branch_target_load_optimize): New.
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* cfgcleanup.c (rest_of_handle_jump, pass_jump, rest_of_handle_jump2,
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pass_jump2): New.
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* cfglayout.c (pass_insn_locators_initialize): New.
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* cfgrtl.c (pass_free_cfg): New.
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* combine.c (gate_handle_combine, rest_of_handle_combine,
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pass_combine): New.
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* cse.c (gate_handle_cse, rest_of_handle_cse, pass_cse,
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gate_handle_cse2, rest_of_handle_cse2, pass_cse2): New.
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* emit-rtl.c (pass_unshare_all_rtl, pass_remove_unnecessary_notes): New.
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* except.c (pass_set_nothrow_function_flags,
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pass_convert_to_eh_region_ranges, gate_handle_eh, rest_of_handle_eh,
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pass_rtl_eh): New.
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* final.c (pass_compute_alignments, rest_of_handle_final, pass_final,
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rest_of_handle_shorten_branches, pass_shorten_branches,
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rest_of_clean_state, pass_clean_state): New.
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* flow.c (pass_recompute_reg_usage, gate_remove_death_notes,
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rest_of_handle_remove_death_notes, pass_remove_death_notes,
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rest_of_handle_life, pass_life, rest_of_handle_flow2,
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pass_flow2): New.
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* function.c (pass_instantiate_virtual_regs, pass_init_function,
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rest_of_handle_check_leaf_regs, pass_leaf_regs): New.
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* gcse.c (gate_handle_jump_bypass, rest_of_handle_jump_bypass,
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pass_jump_bypass, gate_handle_gcse, rest_of_handle_gcse,
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pass_gcse): New.
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* global.c (rest_of_handle_global_alloc, pass_global_alloc): New.
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* ifcvt.c (gate_handle_if_conversion, rest_of_handle_if_conversion,
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pass_rtl_ifcvt, gate_handle_if_after_combine,
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rest_of_handle_if_after_combine, pass_if_after_combine,
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gate_handle_if_after_reload, rest_of_handle_if_after_reload,
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pass_if_after_reload): New.
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* integrate.c (pass_initial_value_sets): New.
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* jump.c (pass_cleanup_barriers, purge_line_number_notes,
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pass_purge_lineno_notes): New.
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* mode-switching.c (rest_of_handle_mode_switching,
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pass_mode_switching): New.
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* local-alloc.c (rest_of_handle_local_alloc, pass_local_alloc): New.
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* loop-init.c (gate_handle_loop2, rest_of_handle_loop2,
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pass_loop2): New.
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* loop.c (gate_handle_loop_optimize, rest_of_handle_loop_optimize,
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pass_loop_optimize): New.
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* modulo-sched.c (gate_handle_sms, rest_of_handle_sms,
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pass_sms): New.
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* postreload-gcse.c (gate_handle_gcse2, rest_of_handle_gcse2,
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pass_gcse2): New.
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* postreload.c (gate_handle_postreload, rest_of_handle_postreload,
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pass_postreload_cse): New.
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* profile.c (gate_handle_profiling, pass_profiling,
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rest_of_handle_branch_prob, pass_branch_prob): New.
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* recog.c (pass pass_split_for_shorten_branches, gate_do_final_split,
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pass_split_before_regstack, gate_handle_split_before_regstack,
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gate_handle_peephole2, rest_of_handle_peephole2, pass_peephole2,
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rest_of_handle_split_all_insns, pass_split_all_insns): New.
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* reg-stack.c (gate_handle_stack_regs, rest_of_handle_stack_regs,
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pass_stack_regs): New.
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* regmove.c (gate_handle_regmove, rest_of_handle_regmove, pass_regmove,
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gate_handle_stack_adjustments, rest_of_handle_stack_adjustments,
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pass_stack_adjustments): New.
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* regrename.c (gate_handle_regrename, rest_of_handle_regrename,
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pass_regrename): New.
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* reorg.c (gate_handle_delay_slots, rest_of_handle_delay_slots,
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pass_delay_slots, gate_handle_machine_reorg,
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rest_of_handle_machine_reorg, pass_machine_reorg): New.
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* rtl.h (extern void purge_line_number_notes): New.
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* sched-rgn.c (gate_handle_sched, rest_of_handle_sched,
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gate_handle_sched2, rest_of_handle_sched2, pass_sched,
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pass_sched2): New.
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* tracer.c (gate_handle_tracer, rest_of_handle_tracer,
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pass_tracer): New.
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* value-prof.c (gate_handle_value_profile_transformations,
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rest_of_handle_value_profile_transformations,
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pass_value_profile_transformations): New.
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* var-tracking.c (gate_handle_var_tracking,
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pass_variable_tracking): New.
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* web.c (gate_handle_web, rest_of_handle_web, pass_web): New.
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* passes.c (open_dump_file, close_dump_file, rest_of_handle_final,
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rest_of_handle_delay_slots, rest_of_handle_stack_regs,
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rest_of_handle_variable_tracking, rest_of_handle_machine_reorg,
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rest_of_handle_old_regalloc, rest_of_handle_regrename,
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rest_of_handle_reorder_blocks, rest_of_handle_partition_blocks,
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rest_of_handle_sms, rest_of_handle_sched, rest_of_handle_sched2,
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rest_of_handle_gcse2, rest_of_handle_regmove,
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rest_of_handle_tracer, rest_of_handle_if_conversion,
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rest_of_handle_if_after_combine, rest_of_handle_if_after_reload,
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rest_of_handle_web, rest_of_handle_branch_prob,
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rest_of_handle_value_profile_transformations, rest_of_handle_cfg,
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rest_of_handle_jump_bypass, rest_of_handle_combine,
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rest_of_handle_life, rest_of_handle_cse, rest_of_handle_cse2,
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rest_of_handle_gcse, rest_of_handle_loop_optimize,
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rest_of_handle_loop2, rest_of_handle_branch_target_load_optimize,
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rest_of_handle_mode_switching, rest_of_handle_jump,
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rest_of_handle_eh, rest_of_handle_stack_adjustments,
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rest_of_handle_flow2, rest_of_handle_jump2,
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rest_of_handle_peephole2, rest_of_handle_postreload,
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rest_of_handle_shorten_branches, rest_of_clean_state,
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rest_of_compilation): Remove.
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* cgraphunit.c (ipa_passes): Moved from tree-optimize.c.
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* passes.c (dump_flags, in_gimple_form, all_passes,
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all_ipa_passes, all_lowering_passes, register_one_dump_file,
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register_dump_files, next_pass_1, last_verified, execute_todo,
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execute_one_pass, execute_pass_list, execute_ipa_pass_list): Moved
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from tree-optimize.c.
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(init_optimization_passes): Moved from tree-optimize.c,
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adding the RTL optimizations.
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* tree-dump.h (dump_info_p, dump_flag): Moved from tree.h.
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* tree-optimize.c (dump_flags, in_gimple_form, all_passes,
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all_ipa_passes, all_lowering_passes, register_one_dump_file,
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register_dump_files, next_pass_1, last_verified, execute_todo,
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execute_one_pass, execute_pass_list, execute_ipa_pass_list,
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init_tree_optimization_passes, ipa_passes): Delete.
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* tree-pass.h (enum tree_dump_index): Moved from tree.h, removing
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the RTL dumps.
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(TDF_*, get_dump_file_name, dump_enabled_p, dump_initialized_p,
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dump_begin, dump_end, dump_node, dump_switch_p, dump_flag_name): Moved
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from tree.h.
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(ipa_passes): Remove.
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(all_passes, all_ipa_passes, all_lowering_passes): Now extern.
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* tree.h (enum tree_dump_index, TDF_*, get_dump_file_name,
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dump_enabled_p, dump_initialized_p, dump_begin, dump_end, dump_node,
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dump_switch_p, dump_flag_name): Moved to tree-pass.h.
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(dump_info_p, dump_flag): Moved to tree-dump.h.
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* Makefile.in: Adjust dependencies for tree-pretty-print.c,
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cgraph.c, opts.c.
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* passes.c (finish_optimization_passes): Use dump_begin
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and dump_end, TDI_end.
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(gate_rest_of_compilation): New.
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(pass_rest_of_compilation): Use it.
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(gate_postreload, pass_postreload): New.
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* toplev.c (general_init): Rename init_tree_optimization_passes.
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* toplev.h (init_tree_optimization_passes): Rename to
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init_optimizations_passes.
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* tree-dump.c (dump_flag): Make static.
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(dump_files): Remove RTL dumps.
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* tree-optimize.c (pass_all_optimizations, pass_early_local_passes,
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pass_cleanup_cfg, pass_free_cfg_annotations,
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pass_cleanup_cfg_post_optimizing, pass_free_datastructures,
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pass_init_datastructures, pass_fixup_cfg): Make non-static.
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* tree-pretty-print.c: Include tree-pass.h.
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* cgraph.c: Include tree-dump.h.
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2005-07-05 17:31:17 +02:00
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2005-07-04 Daniel Berlin <dberlin@dberlin.org>
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* tree-ssa-structalias.c (get_constraint_exp_from_ssa_var):
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Only fall back to saying it points to readonly memory if
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we can't do better.
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2005-07-05 16:16:06 +02:00
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2005-07-05 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
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* config/m32r/m32r-protos.h: Remove m32r_finalize_pic.
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* config/m32r/m32r.c (m32r_compute_frame_size,
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m32r_expand_prologue): Take current_function_profile into
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account whenever we reference
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current_function_uses_pic_offset_table.
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(m32r_finalize_pic): Remove.
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* config/m32r/m32r.h (FINALIZE_PIC): Likewise.
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2005-07-05 08:57:40 +02:00
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2005-07-05 Kazu Hirata <kazu@codesourcery.com>
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2005-07-05 08:56:55 +02:00
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* Makefile.in (stamp-as): Use $(ORIGINAL_AS_FOR_TARGET)
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instead of $<. Don't remove ./as if it already exists.
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2005-07-05 03:57:01 +02:00
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2005-07-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
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PR target/21723
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* pa.md: Remove fcpy alternative from movhi and movqi patterns.
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* pa32-regs.h (HARD_REGNO_NREGS): Return two floating point registers
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for complex modes when generating code for PA 1.0.
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(VALID_FP_MODE_P): New macro.
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(HARD_REGNO_MODE_OK): Use VALID_FP_MODE_P. Use non-overlapping register
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sets for all general and floating point modes. Align wide floating
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point modes to even register boundaries to comply with architectural
|
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requirements.
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(CLASS_MAX_NREGS): Update to align with change to HARD_REGNO_NREGS.
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* pa64-regs.h (HARD_REGNO_NREGS): Update comment and formatting.
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(VALID_FP_MODE_P): New macro.
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(HARD_REGNO_MODE_OK): Use VALID_FP_MODE_P. Use non-overlapping register
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sets for all general and floating point modes. Align wide floating
|
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|
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point modes to even register boundaries to comply with architectural
|
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requirements.
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|
2005-07-05 03:26:47 +02:00
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2005-07-04 Diego Novillo <dnovillo@redhat.com>
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* tree-dump.c (dump_files): Initialize dump number for .cgraph
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to 0.
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2005-07-05 02:32:36 +02:00
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2005-07-04 Diego Novillo <dnovillo@redhat.com>
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* tree-ssa-structalias.c: Don't include expr.h.
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2005-07-04 20:34:14 +02:00
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2005-07-04 Diego Novillo <dnovillo@redhat.com>
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* tree-iterator.h (TSI_NEW_STMT, TSI_SAME_STMT): Fix
|
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comments.
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2005-07-04 19:49:17 +02:00
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2005-07-04 Daniel Berlin <dberlin@dberlin.org>
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Fix PR tree-optimization/22279
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|
* tree-ssa-structalias.c (offset_overlaps_with_access): Use
|
|
|
|
|
|
correct operator.
|
|
|
|
|
|
|
2005-07-04 16:49:42 +02:00
|
|
|
|
2005-07-04 J"orn Rennecke <joern.rennecke@st.com>
|
|
|
|
|
|
|
|
|
|
|
|
* sh.c (output_ieee_ccmpeq): Replace "\\;" with "\n\t".
|
|
|
|
|
|
|
bb-reorder.c, [...]: Avoid "." or "\n" at end of diagnostics and capital letters at start of diagnostics.
* bb-reorder.c, c-pch.c, c-pragma.c, c.opt, cfghooks.c, cfgloop.c,
cfgrtl.c, cgraphunit.c, config/c4x/c4x.c, config/cris/cris.c,
config/frv/frv.c, config/host-darwin.c, config/iq2000/iq2000.c,
config/lynx.h, config/m68k/m68k.c, config/pa/pa.c, config/sh/sh.h,
config/stormy16/stormy16.c, config/v850/v850.c,
config/vax/netbsd-elf.h, coverage.c, dwarf2out.c, emit-rtl.c,
except.c, gcc.c, tree-cfg.c, tree-eh.c, tree-ssa.c, xcoffout.c:
Avoid "." or "\n" at end of diagnostics and capital letters at
start of diagnostics.
* combine.c, cse.c: Don't translate dump file output.
* toplev.c (print_version): Only translate output if going to
stderr.
From-SVN: r101561
2005-07-03 23:08:11 +02:00
|
|
|
|
2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bb-reorder.c, c-pch.c, c-pragma.c, c.opt, cfghooks.c, cfgloop.c,
|
|
|
|
|
|
cfgrtl.c, cgraphunit.c, config/c4x/c4x.c, config/cris/cris.c,
|
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|
|
|
|
config/frv/frv.c, config/host-darwin.c, config/iq2000/iq2000.c,
|
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|
|
|
|
config/lynx.h, config/m68k/m68k.c, config/pa/pa.c, config/sh/sh.h,
|
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|
|
|
config/stormy16/stormy16.c, config/v850/v850.c,
|
|
|
|
|
|
config/vax/netbsd-elf.h, coverage.c, dwarf2out.c, emit-rtl.c,
|
|
|
|
|
|
except.c, gcc.c, tree-cfg.c, tree-eh.c, tree-ssa.c, xcoffout.c:
|
|
|
|
|
|
Avoid "." or "\n" at end of diagnostics and capital letters at
|
|
|
|
|
|
start of diagnostics.
|
|
|
|
|
|
* combine.c, cse.c: Don't translate dump file output.
|
|
|
|
|
|
* toplev.c (print_version): Only translate output if going to
|
|
|
|
|
|
stderr.
|
|
|
|
|
|
|
2005-07-03 18:11:42 +02:00
|
|
|
|
2005-07-03 Kazu Hirata <kazu@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* c-decl.c, tree-object-size.c, tree-vectorizer.c,
|
|
|
|
|
|
config/arm/unwind-arm.c, config/arm/unwind-arm.h: Fix comment
|
|
|
|
|
|
typos.
|
|
|
|
|
|
|
2005-07-03 17:08:44 +02:00
|
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|
|
2005-07-03 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
|
|
|
|
|
|
|
|
|
|
|
|
* pa.c (fix_range): Fix typo in comment.
|
|
|
|
|
|
|
2005-07-03 17:06:00 +02:00
|
|
|
|
2005-07-03 Kazu Hirata <kazu@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* tree-vrp.c (extract_range_from_assert): Replace
|
|
|
|
|
|
fold (build (...)) with fold_build2.
|
|
|
|
|
|
|
c-format.c (gcc_gfc_format_type, [...]): New.
* c-format.c (gcc_gfc_format_type, gcc_gfc_flag_pairs,
gcc_gfc_char_table, init_dynamic_gfc_info): New.
(format_types_orig, handle_format_attribute): Add support for
format "gcc_gfc".
fortran:
* error.c (error_printf, error_print): Use ATTRIBUTE_GCC_GFC.
* gfortran.h (ATTRIBUTE_GCC_GFC): New.
(gfc_warning, gfc_warning_now, gfc_error, gfc_error_now,
gfc_fatal_error, gfc_internal_error, gfc_notify_std): Use
ATTRIBUTE_GCC_GFC.
testsuite:
* gcc.dg/format/gcc_gfc-1.c: New.
From-SVN: r101552
2005-07-03 16:28:03 +02:00
|
|
|
|
2005-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
|
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|
|
|
|
|
|
|
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|
|
* c-format.c (gcc_gfc_format_type, gcc_gfc_flag_pairs,
|
|
|
|
|
|
gcc_gfc_char_table, init_dynamic_gfc_info): New.
|
|
|
|
|
|
(format_types_orig, handle_format_attribute): Add support for
|
|
|
|
|
|
format "gcc_gfc".
|
|
|
|
|
|
|
2005-07-03 16:17:03 +02:00
|
|
|
|
2005-07-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
|
|
|
|
|
|
|
|
|
|
|
|
* varasm.c (assemble_variable): Fix format specifier thinko.
|
|
|
|
|
|
|
2005-07-03 13:45:56 +02:00
|
|
|
|
2005-07-03 Ira Rosen <irar@il.ibm.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR tree-optimization/22029 (and 22135)
|
|
|
|
|
|
* tree-pretty-print.c (dump_generic_node): Check that the node is not
|
|
|
|
|
|
a phi node before calling dump_vops.
|
|
|
|
|
|
|
2005-07-03 08:50:51 +02:00
|
|
|
|
2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
|
|
|
|
|
|
|
|
|
|
|
|
* tree-dump.h (dump_string_field): Declare.
|
|
|
|
|
|
* tree-dump.c: Use it instead of dump_string.
|
|
|
|
|
|
(dump_string_field): Make non-static.
|
|
|
|
|
|
|
2005-07-03 07:21:42 +02:00
|
|
|
|
2005-07-03 Kaz Kojima <kkojima@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
* config/sh/sh.c (sh_output_mi_thunk): Initialize and clean
|
|
|
|
|
|
up the minimal CFG stuff always when optimize > 0. Call
|
|
|
|
|
|
split_all_insns_noflow in PIC case if needed.
|
|
|
|
|
|
|
2005-07-03 03:14:56 +02:00
|
|
|
|
2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
|
2005-07-26 23:38:45 +02:00
|
|
|
|
Christian Ehrhardt <ehrhardt@mathematik.uni-ulm.de>
|
2005-07-03 03:14:56 +02:00
|
|
|
|
|
|
|
|
|
|
PR c++/18279
|
|
|
|
|
|
* c-decl.c (c_write_global_declarations): Dump contents of
|
|
|
|
|
|
external scope to.
|
|
|
|
|
|
* tree-dump.c (dequeue_and_dump): Dump abstract origin of a decl.
|
|
|
|
|
|
<TRY_FINALLY_EXPR>, <RETURN_EXPR>, <CASE_LABEL_EXPR>, <LABEL_EXPR>,
|
|
|
|
|
|
<GOTO_EXPR>, <SWITCH_EXPR>: Add.
|
|
|
|
|
|
(dump_enabled_p): Return TRUE if PHASE is TDI_all and any dump
|
|
|
|
|
|
is enabled.
|
|
|
|
|
|
|
c-common.h (GCC_DIAG_STYLE): Define.
* c-common.h (GCC_DIAG_STYLE): Define.
* c-tree.h (GCC_DIAG_STYLE): Do not define. Change minimum GCC
version for format checking to 4.1.
* c-format.c: Include toplev.h after c-common.h.
(enum format_type): Add gcc_tdiag_format_type.
(gcc_tdiag_length_specs, gcc_tdiag_flag_pairs,
gcc_tdiag_flag_specs, gcc_tdiag_char_table): New.
(format_types_orig): Add gcc_tdiag.
(init_dynamic_diag_info): Support gcc_tdiag formats.
(handle_format_attribute): Likewise.
* toplev.h (NO_FRONT_END_DIAG, ATTRIBUTE_GCC_FE_DIAG): Remove.
(GCC_DIAG_STYLE): Default to __gcc_tdiag__. Change minimum GCC
version for format checking to 4.1.
(warning0, warning, error, pedwarn, sorry): Use
ATTRIBUTE_GCC_DIAG.
* config/rs6000/rs6000.c (altivec_expand_builtin), varasm.c
(finish_aliases_1): Do not use %qE.
* config/arm/arm.c, config/i386/i386.c, config/mmix/mmix.c,
config/pdp11/pdp11.c, stor-layout.c, tree-eh.c, tree-ssa.c:
Correct format bugs.
* config/v850/v850-protos.h (v850_output_aligned_bss): Change size
parameter to unsigned HOST_WIDE_INT.
* config/v850/v850.c (v850_output_aligned_bss): Likewise.
cp:
* cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
minimum GCC version for format checking to 4.1.
testsuite:
* gcc.dg/format/gcc_diag-1.c: Update.
From-SVN: r101543
2005-07-03 02:38:49 +02:00
|
|
|
|
2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* c-common.h (GCC_DIAG_STYLE): Define.
|
|
|
|
|
|
* c-tree.h (GCC_DIAG_STYLE): Do not define. Change minimum GCC
|
|
|
|
|
|
version for format checking to 4.1.
|
|
|
|
|
|
* c-format.c: Include toplev.h after c-common.h.
|
|
|
|
|
|
(enum format_type): Add gcc_tdiag_format_type.
|
|
|
|
|
|
(gcc_tdiag_length_specs, gcc_tdiag_flag_pairs,
|
|
|
|
|
|
gcc_tdiag_flag_specs, gcc_tdiag_char_table): New.
|
|
|
|
|
|
(format_types_orig): Add gcc_tdiag.
|
|
|
|
|
|
(init_dynamic_diag_info): Support gcc_tdiag formats.
|
|
|
|
|
|
(handle_format_attribute): Likewise.
|
|
|
|
|
|
* toplev.h (NO_FRONT_END_DIAG, ATTRIBUTE_GCC_FE_DIAG): Remove.
|
|
|
|
|
|
(GCC_DIAG_STYLE): Default to __gcc_tdiag__. Change minimum GCC
|
|
|
|
|
|
version for format checking to 4.1.
|
|
|
|
|
|
(warning0, warning, error, pedwarn, sorry): Use
|
|
|
|
|
|
ATTRIBUTE_GCC_DIAG.
|
|
|
|
|
|
* config/rs6000/rs6000.c (altivec_expand_builtin), varasm.c
|
|
|
|
|
|
(finish_aliases_1): Do not use %qE.
|
|
|
|
|
|
* config/arm/arm.c, config/i386/i386.c, config/mmix/mmix.c,
|
|
|
|
|
|
config/pdp11/pdp11.c, stor-layout.c, tree-eh.c, tree-ssa.c:
|
|
|
|
|
|
Correct format bugs.
|
|
|
|
|
|
* config/v850/v850-protos.h (v850_output_aligned_bss): Change size
|
|
|
|
|
|
parameter to unsigned HOST_WIDE_INT.
|
|
|
|
|
|
* config/v850/v850.c (v850_output_aligned_bss): Likewise.
|
|
|
|
|
|
|
2005-07-03 01:06:40 +02:00
|
|
|
|
2005-07-02 David Edelsohn <edelsohn@gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
PR middle-end/21742
|
|
|
|
|
|
* expr.c (write_complex_part): Use adjust_address for MEM.
|
|
|
|
|
|
(read_complex_part): Same.
|
|
|
|
|
|
|
2005-07-03 00:18:24 +02:00
|
|
|
|
2005-07-02 Daniel Berlin <dberlin@dberlin.org>
|
|
|
|
|
|
|
|
|
|
|
|
Fix PR tree-optimization/22280
|
|
|
|
|
|
|
|
|
|
|
|
* tree-sra.c (generate_element_init): Remove useless loop.
|
|
|
|
|
|
|
2005-07-02 23:49:02 +02:00
|
|
|
|
2005-07-02 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
2005-07-06 11:16:53 +02:00
|
|
|
|
* config/alpha/alpha.c (alpha_legitimize_address): Check for
|
|
|
|
|
|
TLS_MODEL_NONE.
|
|
|
|
|
|
(alpha_stdarg_optimize_hook): Use DECL_UID with va_list_vars.
|
2005-07-02 23:49:02 +02:00
|
|
|
|
|
2005-07-02 18:24:31 +02:00
|
|
|
|
2005-07-02 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
|
|
|
|
|
|
|
|
PR middle-end/14490
|
|
|
|
|
|
* fold-const.c (fold_binary): Handle the return value of
|
|
|
|
|
|
fold_to_nonsharp_ineq_using_bound if we get back the same operand back.
|
|
|
|
|
|
Implement "X +- C1 CMP C2" folding to "X CMP C2 -+ C1".
|
|
|
|
|
|
|
2005-07-02 16:15:11 +02:00
|
|
|
|
2005-07-02 Jeff Law <law@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* tree-ssa-dom.c (find_equivalent_equality_comparison): Do not
|
|
|
|
|
|
a eliminate type conversion which feeds an equality comparison
|
|
|
|
|
|
if the original type or either operand in the comparison is a
|
|
|
|
|
|
function pointer.
|
|
|
|
|
|
|
c.opt, [...]: Remove "." from end of help texts.
* c.opt, common.opt, config/bfin/bfin.opt, config/pa/pa.opt,
config/rs6000/rs6000.opt, params.def: Remove "." from end of help
texts.
* config/avr/avr.c: Do not use '`' as left quote.
* config/rs6000/rs6000.c, config/s390/s390.c, opts.c, tree.c:
Remove "." from end of diagnostics. Make diagnostics start with
lowercase letter.
cp:
* name-lookup.c, parser.c: Use %q, %< and %> to quote in
diagnostics.
fortran:
* lang.opt: Remove "." from end of help texts.
objc:
* objc-act.c: Use %q to quote in diagnostics.
From-SVN: r101533
2005-07-02 15:19:59 +02:00
|
|
|
|
2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* c.opt, common.opt, config/bfin/bfin.opt, config/pa/pa.opt,
|
|
|
|
|
|
config/rs6000/rs6000.opt, params.def: Remove "." from end of help
|
|
|
|
|
|
texts.
|
|
|
|
|
|
* config/avr/avr.c: Do not use '`' as left quote.
|
|
|
|
|
|
* config/rs6000/rs6000.c, config/s390/s390.c, opts.c, tree.c:
|
|
|
|
|
|
Remove "." from end of diagnostics. Make diagnostics start with
|
|
|
|
|
|
lowercase letter.
|
|
|
|
|
|
|
toplev.c (default_tree_printer): Handle setting location with '+' flag.
2005-07-02 Zack Weinberg <zack@codesourcery.com>
Joseph S. Myers <joseph@codesourcery.com>
* toplev.c (default_tree_printer): Handle setting location with
'+' flag.
* c-objc.common.c (c_tree_printer): Likewise.
* c-format.c (gcc_diag_flag_specs): Add '+'.
(gcc_cdiag_char_table): Allow '+' flag for tree formats.
(format_types_orig): Allow '+' flag for gcc_diag and gcc_cdiag
formats.
* c-common.c, c-decl.c, c-objc-common.c, c-pragma.c,
config/arm/pe.c, config/i386/winnt.c, config/ia64/ia64.c,
config/mcore/mcore.c, config/sh/symbian.c, config/sol2.c,
config/v850/v850.c, function.c, stor-layout.c, toplev.c,
tree-inline.c, tree-optimize.c, tree.c, varasm.c: Use '+' flag
instead of %J or %H. Use 'q' flag for quoting. Avoid '.' at end
of diagnostics. Use %q+D not %s for a decl. Do not pass excess
format arguments where %J is used without %D.
cp:
* error.c (location_of): Add comment.
(locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
* cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
* call.c, class.c, decl.c, decl2.c, friend.c, init.c,
name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
or cp_pedwarn_at. Mark up some diagnostic strings with N_.
java:
* class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
flag for quoting.
objc:
* objc-act.c: Use '+' flag instead of %J. Use 'q' flag for
quoting.
testsuite:
* gcc.dg/format/gcc_diag-1.c: Update.
From-SVN: r101532
2005-07-02 12:55:32 +02:00
|
|
|
|
2005-07-02 Zack Weinberg <zack@codesourcery.com>
|
2005-07-26 23:38:45 +02:00
|
|
|
|
Joseph S. Myers <joseph@codesourcery.com>
|
toplev.c (default_tree_printer): Handle setting location with '+' flag.
2005-07-02 Zack Weinberg <zack@codesourcery.com>
Joseph S. Myers <joseph@codesourcery.com>
* toplev.c (default_tree_printer): Handle setting location with
'+' flag.
* c-objc.common.c (c_tree_printer): Likewise.
* c-format.c (gcc_diag_flag_specs): Add '+'.
(gcc_cdiag_char_table): Allow '+' flag for tree formats.
(format_types_orig): Allow '+' flag for gcc_diag and gcc_cdiag
formats.
* c-common.c, c-decl.c, c-objc-common.c, c-pragma.c,
config/arm/pe.c, config/i386/winnt.c, config/ia64/ia64.c,
config/mcore/mcore.c, config/sh/symbian.c, config/sol2.c,
config/v850/v850.c, function.c, stor-layout.c, toplev.c,
tree-inline.c, tree-optimize.c, tree.c, varasm.c: Use '+' flag
instead of %J or %H. Use 'q' flag for quoting. Avoid '.' at end
of diagnostics. Use %q+D not %s for a decl. Do not pass excess
format arguments where %J is used without %D.
cp:
* error.c (location_of): Add comment.
(locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
* cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
* call.c, class.c, decl.c, decl2.c, friend.c, init.c,
name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
or cp_pedwarn_at. Mark up some diagnostic strings with N_.
java:
* class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
flag for quoting.
objc:
* objc-act.c: Use '+' flag instead of %J. Use 'q' flag for
quoting.
testsuite:
* gcc.dg/format/gcc_diag-1.c: Update.
From-SVN: r101532
2005-07-02 12:55:32 +02:00
|
|
|
|
|
|
|
|
|
|
* toplev.c (default_tree_printer): Handle setting location with
|
|
|
|
|
|
'+' flag.
|
|
|
|
|
|
* c-objc.common.c (c_tree_printer): Likewise.
|
|
|
|
|
|
* c-format.c (gcc_diag_flag_specs): Add '+'.
|
|
|
|
|
|
(gcc_cdiag_char_table): Allow '+' flag for tree formats.
|
|
|
|
|
|
(format_types_orig): Allow '+' flag for gcc_diag and gcc_cdiag
|
|
|
|
|
|
formats.
|
|
|
|
|
|
* c-common.c, c-decl.c, c-objc-common.c, c-pragma.c,
|
|
|
|
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config/arm/pe.c, config/i386/winnt.c, config/ia64/ia64.c,
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config/mcore/mcore.c, config/sh/symbian.c, config/sol2.c,
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config/v850/v850.c, function.c, stor-layout.c, toplev.c,
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tree-inline.c, tree-optimize.c, tree.c, varasm.c: Use '+' flag
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instead of %J or %H. Use 'q' flag for quoting. Avoid '.' at end
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of diagnostics. Use %q+D not %s for a decl. Do not pass excess
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format arguments where %J is used without %D.
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Makefile.def (target_modules): Add libssp.
* Makefile.def (target_modules): Add libssp.
* configure.in (target_libraries): Add target-libssp.
* configure: Rebuilt.
* Makefile.in: Rebuilt.
gcc/
* gcc.c (LINK_SSP_SPEC): Define.
(link_ssp_spec): New variable.
(LINK_COMMAND_SPEC): Add %(link_ssp).
(static_specs): Add link_ssp_spec.
* configure.ac (TARGET_LIBC_PROVIDES_SSP): New test.
* configure: Rebuilt.
* config.in: Rebuilt.
* config/rs6000/linux.h (TARGET_THREAD_SSP_OFFSET): Define.
* config/rs6000/linux64.h (TARGET_THREAD_SSP_OFFSET): Likewise.
* config/i386/linux.h (TARGET_THREAD_SSP_OFFSET): Likewise.
* config/i386/linux64.h (TARGET_THREAD_SSP_OFFSET): Likewise.
* config/rs6000/rs6000.md (stack_protect_set, stack_protect_test):
If TARGET_THREAD_SSP_OFFSET is defined, use -0x7010(13) resp.
-0x7008(2) instead of reading __stack_chk_guard variable.
* config/i386/i386.md (UNSPEC_SP_SET, UNSPEC_SP_TEST): Change
number.
(UNSPEC_SP_TLS_SET, UNSPEC_SP_TLS_TEST): New constants.
(stack_protect_set, stack_protect_test): Use *_tls* patterns
if TARGET_THREAD_SSP_OFFSET is defined.
(stack_tls_protect_set_si, stack_tls_protect_set_di,
stack_tls_protect_test_si, stack_tls_protect_test_di): New insns.
Revert:
2005-06-27 Richard Henderson <rth@redhat.com>
* libgcc-std.ver (GCC_4.1.0): New.
* libgcc.h (__stack_chk_guard): Declare.
(__stack_chk_fail, __stack_chk_fail_local): Declare.
* libgcc2.c (L_stack_chk, L_stack_chk_local): New.
* mklibgcc.in (lib2funcs): Add them.
From-SVN: r101531
2005-07-02 10:52:21 +02:00
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2005-07-02 Jakub Jelinek <jakub@redhat.com>
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* gcc.c (LINK_SSP_SPEC): Define.
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(link_ssp_spec): New variable.
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(LINK_COMMAND_SPEC): Add %(link_ssp).
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(static_specs): Add link_ssp_spec.
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* configure.ac (TARGET_LIBC_PROVIDES_SSP): New test.
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* configure: Rebuilt.
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* config.in: Rebuilt.
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* config/rs6000/linux.h (TARGET_THREAD_SSP_OFFSET): Define.
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* config/rs6000/linux64.h (TARGET_THREAD_SSP_OFFSET): Likewise.
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* config/i386/linux.h (TARGET_THREAD_SSP_OFFSET): Likewise.
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* config/i386/linux64.h (TARGET_THREAD_SSP_OFFSET): Likewise.
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* config/rs6000/rs6000.md (stack_protect_set, stack_protect_test):
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If TARGET_THREAD_SSP_OFFSET is defined, use -0x7010(13) resp.
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-0x7008(2) instead of reading __stack_chk_guard variable.
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* config/i386/i386.md (UNSPEC_SP_SET, UNSPEC_SP_TEST): Change
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number.
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(UNSPEC_SP_TLS_SET, UNSPEC_SP_TLS_TEST): New constants.
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(stack_protect_set, stack_protect_test): Use *_tls* patterns
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if TARGET_THREAD_SSP_OFFSET is defined.
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(stack_tls_protect_set_si, stack_tls_protect_set_di,
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stack_tls_protect_test_si, stack_tls_protect_test_di): New insns.
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Revert:
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2005-06-27 Richard Henderson <rth@redhat.com>
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* libgcc-std.ver (GCC_4.1.0): New.
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* libgcc.h (__stack_chk_guard): Declare.
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(__stack_chk_fail, __stack_chk_fail_local): Declare.
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* libgcc2.c (L_stack_chk, L_stack_chk_local): New.
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* mklibgcc.in (lib2funcs): Add them.
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2005-07-02 04:18:13 +02:00
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2005-07-01 Richard Henderson <rth@redhat.com>
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* config/i386/linux-unwind.h (x86_64_fallback_frame_state): Cast to
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void * before struct sigcontext *.
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(x86_fallback_frame_state): Likewise.
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2005-07-02 03:02:16 +02:00
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2005-07-01 James E. Wilson <wilson@specifixinc.com>
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* doc/invoke.texi (-funit-at-a-time): Correct grammar in second bullet.
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2005-07-02 00:01:17 +02:00
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2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
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PR tree-opt/22269
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* tree-ssa-reassoc.c (should_transpose): Fix which operand
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we check for SSA_NAME for.
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2005-07-05 14:14:51 +02:00
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2005-07-01 Daniel Berlin <dberlin@dberlin.org>
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2005-07-01 21:45:23 +02:00
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Fix PR tree-optimization/22071
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2005-07-05 14:14:51 +02:00
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2005-07-01 21:45:23 +02:00
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* tree-ssa-structalias.c (offset_overlaps_with_access): New
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function.
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(get_constraint_for_component_ref): Use it.
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2005-07-01 16:26:18 +02:00
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2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
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PR other/22264
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* diagnostic.c (diagnostic_report_current_module): Use pp_newline to
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print out the last new line.
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2005-07-01 12:04:10 +02:00
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2005-07-01 Hans-Peter Nilsson <hp@axis.se>
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* config/cris/cris.md (CRIS_CC0_REGNUM): New constant.
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Swap numbers for CRIS_AP_REGNUM and CRIS_MOF_REGNUM.
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* config/cris/cris.c (cris_conditional_register_usage): Adjust
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reg_names[CRIS_CC0_REGNUM] for early CRIS versions.
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(cris_print_operand) <case REG>: Handle CRIS_CC0_REGNUM.
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(cris_md_asm_clobbers): Clobber CRIS_CC0_REGNUM for all asms.
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* config/cris/cris.h (CRIS_CANONICAL_CC0_REGNUM): New macro.
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(enum reg_class): New member CC0_REGS.
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(REG_CLASS_FROM_LETTER): Add 'c' for CC0_REGS.
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(FIRST_PSEUDO_REGISTER, CALL_USED_REGISTERS, REG_ALLOC_ORDER)
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(HARD_REGNO_MODE_OK, MODES_TIEABLE_P, REG_CLASS_NAMES)
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(CRIS_SPECIAL_REGS_CONTENTS, REG_CLASS_CONTENTS, REGNO_REG_CLASS)
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(PREFERRED_RELOAD_CLASS, REGISTER_NAMES, DBX_REGISTER_NUMBER):
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Adjust for register now described.
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|
2005-07-01 10:25:04 +02:00
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|
|
2005-07-01 Jakub Jelinek <jakub@redhat.com>
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PR target/22262
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* config/i386/i386.md (stack_protect_test_si,
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|
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stack_protect_test_di): Add earlyclobber for scratch 3.
|
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* config/rs6000/rs6000.md (stack_protect_testsi,
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|
|
|
|
|
stack_protect_testdi): Add earlyclobber for scratch 3,
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remove earlyclobber from scratch 4.
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2005-07-05 14:14:51 +02:00
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Older entries for 2005 can be found in ChangeLog-2005.
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