PR c++/14179
* decl.c (reshape_init): Extract array handling into...
(reshape_init_array): New function. Use integers instead of trees
for indices. Handle out-of-range designated initializers.
From-SVN: r87777
2004-09-20 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/17558
* tree-ssa-copy.c (may_propagate_copy): Only allow if the
aliasing sets are the same rather than just conflicting.
From-SVN: r87772
* cgraph.c (cgraph_unnest_node): New function.
(c_finalize): Rename to ....
(c_warn_unused_result_recursivly): ... this one; do only the warning
(finish_function): Finalize the toplevel function; do not lower nested tree.
* cgraph.h (cgraph_unnest_node): Declare.
* cgraphunit.c (decide_is_function_needed): Do not use cgraph
nestedness datastructure.
* cse.c (cse_insn): Do not cprop nonlocal LABEL_REFs.
* reload1.c (set_label_offsets): Fix call of set_label_offsets.
* tree-nested.c (finlize_nesting_tree_1): Use un-nesting code.
From-SVN: r87771
PR middle-end/16460
* cgraph.c (cgraph_unnest_node): New function.
(c_finalize): Rename to ....
(c_warn_unused_result_recursivly): ... this one; do only the warning
(finish_function): Finalize the toplevel function; do not lower nested tree.
* cgraph.h (cgraph_unnest_node): Declare.
* cgraphunit.c (decide_is_function_needed): Do not use cgraph
nestedness datastructure.
* cse.c (cse_insn): Do not cprop nonlocal LABEL_REFs.
* reload1.c (set_label_offsets): Fix call of set_label_offsets.
* tree-nested.c (finlize_nesting_tree_1): Use un-nesting code.
* utils.c (gnat_finalize): Remove.
(end_subprog_body): Directly call cgraph_finalize_function;
do not lower the nested functions.
* trans-decl.c (build_entry_thunks): Finalize the function; do not lower
tree.
(gfc_generate_function_code): Likewise.
From-SVN: r87770
2004-09-20 Andreas Krebbel <krebbel1@de.ibm.com>
* config/s390/s390.c (s390_frame_info): Added alignment statement for
floating point register area on stack.
From-SVN: r87765
2004-09-20 Daniel Berlin <dberlin@dberlin.org>
* tree-ssa-pre.c (compute_antic_aux): Use malloc'd worklist, to avoid
generating useless garbage.
From-SVN: r87760
2004-09-20 Robert Dewar <dewar@gnat.com>
PR ada/17540
* freeze.adb (Check_Address_Clause): Reset Is_Imported and Is_Public
if an address clause is present, since that means that the Import
should be ignored.
From-SVN: r87755
2004-09-20 Ira Rosen <irar@il.ibm.com>
* gcc.dg/vect/vect-13.c: Added xfail for non ppc platforms.
* gcc.dg/vect/vect-74.c: Split into 3 tests (vect-79.c, vect-80.c).
* gcc.dg/vect/vect-62.c: New testcase.
* gcc.dg/vect/vect-63.c: New testcase.
* gcc.dg/vect/vect-64.c: New testcase.
* gcc.dg/vect/vect-65.c: New testcase.
* gcc.dg/vect/vect-66.c: New testcase.
* gcc.dg/vect/vect-67.c: New testcase.
* gcc.dg/vect/vect-68.c: New testcase.
* gcc.dg/vect/vect-69.c: New testcase.
* gcc.dg/vect/vect-79.c: New testcase.
* gcc.dg/vect/vect-80.c: New testcase.
From-SVN: r87745
* config/mh-x86omitfp: New host makefile fragment. Add
-fomit-frame-pointer to the default BOOT_CFLAGS.
* configure.in: Use it to speed up bootstrap on some IA-32 hosts.
* configure: Regenerate.
From-SVN: r87741
* decl2.c (determine_visibility): Allow class visibility
directives to override targetm.cxx.export_class_data.
[[Split portion of a mixed commit.]]
From-SVN: r87735.2
2004-09-19 Ira Rosen <irar@il.ibm.com>
* tree-vectorizer.h (stmt_vec_info): Add vect_dr_base field.
(STMT_VINFO_VECT_DR_BASE): Declare.
(VECT_SMODULO): Declare.
* tree-vectorizer.c (vect_compute_array_ref_alignment): New function.
(vect_compute_array_base_alignment): New function.
(vect_analyze_data_ref_access): Check array indices. Remove one
dimensional arrays restriction.
(vect_get_ptr_offset): New function.
(vect_get_symbl_and_dr): New function.
(vect_get_base_and_bit_offset): Support additional data refs. Renamed
(former name vect_get_base_decl_and_bit_offset).
(vect_create_index_for_array_ref): Removed.
(vect_create_index_for_vector_ref): New function.
(vect_create_addr_base_for_vector_ref): New function.
(vect_create_data_ref): Handle additional data refs. Call
vect_create_index_for_vector_ref and vect_create_addr_base_for_vector_ref.
(vect_compute_data_ref_alignment): Support the changes. Call
vect_get_base_and_bit_offset.
(vect_analyze_data_refs): Call vect_get_symbl_and_dr. Support additional
data refs. Store vect_dr_base.
(vect_analyze_data_ref_accesses): Support nonconstant init.
(new_stmt_vec_info): Initialize vect_dr_base field.
(vect_is_simple_iv_evolution): Call initial_condition_in_loop_num.
(get_vectype_for_scalar_type): Check for BLKmode.
* tree-chrec.h (initial_condition_in_loop_num): Declare.
* tree-chrec.c (initial_condition_in_loop_num): New function.
(chrec_component_in_loop_num): New function.
(evolution_part_in_loop_num): Call chrec_component_in_loop_num.
* tree-data-ref.c (analyze_array_indexes): Change parameter (access_fns)
to be pointer to varray_type.
From-SVN: r87731
* basic-block.h (update_bb_profile_after_threading): Declare.
* cfg.c (update_bb_profile_after_threading): Break out from ...
* cfgcleanup.c (try_forward_edges): ... here; use it.
* tree-ssa-dom.c (thread_across_edge): Use it.
* tree-ssa-threadupdate.c (create_block_for_threading): Zero out
profile of the new BB.
From-SVN: r87730
2004-09-19 Daniel Berlin <dberlin@dberlin.org>
* tree-ssa-pre.c (insert_into_set): Don't put
is_gimple_min_invariant values into the set.
From-SVN: r87725
* tree-ssa-dom.c (nonzero_vars_stack, vrp_variables_stack): New
global varrays to replace the block local varrays.
(struct dom_walk_block_data): Remove, no longer used.
(get_eq_expr_value): No longer need to pass around pointers to local
varrays. Callers updated. Unused markers added to unused parameters.
(record_range, record_equivalences_from_stmt): Likewise.
(record_equivalences_from_incoming_edge): Likewise.
(record_var_is_nonzero): Likewise. Update now that we have a
single global varray of SSA_NAMEs that need restoring.
(dom_opt_initialize_block_local_data): Kill, no longer used.
(tree_ssa_dominator_optimize): Initialize new global varrays.
Update callbacks in dominator walker structure.
(dom_opt_initialize_block): Add markers to NONZERO_VAR_STACK and
VRP_VARIABLES_STACK.
(restore_nonzero_vars_to_original_value): Update now that we have
a single global varray of SSA_NAMEs that need restoring.
(dom_opt_finalize_block): Similarly for VRP_VARIABLES_STACK.
Remove unused variables.
(optimize_stmt): Remove unused variable.
From-SVN: r87719
* directives.c (do_pragma): Save current buffer position
before lexing the pragma keywords; don't call
_cpp_backup_tokens in the defer_pragmas case.
From-SVN: r87687
Giovanni Bajo
Kaveh R. Ghazi
Steven Bosscher
Andrew Pinski
Jan Hubicka
Jan Hubicka
Richard Henderson
Richard Sandiford
Andreas Krebbel
Tobias Schlüter
Jakub Jelinek
Dorit Naishlos
Daniel Berlin
Paolo Bonzini
Robert Dewar
Kazu Hirata
Arnaud Charlet
Ira Rosen
Roger Sayle
GCC Administrator
Mark Mitchell
Andreas Jaeger
Jeff Law
Aaron W. LaFramboise
Paul Brook
Joseph Myers
Diego Novillo
Kaz Kojima
Geoffrey Keating
Zack Weinberg