PR fortran/20842
* io.c (match_dt_element): Do not allow END tag in PRINT or
WRITE statement.
* gfortran.dg/io_invalid_1.f90: New test.
From-SVN: r101545
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.
Co-Authored-By: Christian Ehrhardt <ehrhardt@mathematik.uni-ulm.de>
From-SVN: r101544
* 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
* config/alpha/alpha.c (alpha_legitimize_address): Check for
TLS_MODEL_NONE.
(alpha_stdarg_optimize_hook): Use DECL_UID with va_list_vars.
From-SVN: r101536
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".
From-SVN: r101535
* 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.
* gcc.dg/tree-ssa/pr22051-1.c: New test.
* gcc.dg/tree-ssa/pr22051-2.c: New test.
From-SVN: r101534
* 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 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
2005-07-01 Jerry DeLisle <jvdelisle@verizon.net>
* intrinsic.texi: Add documentaion for eoshift, epsilon, etime, and exit.
Fixed alignment of text for dtime syntax. Fixed a few line lengths.
From-SVN: r101530
2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/22269
* tree-ssa-reassoc.c (should_transpose): Fix which operand
we check for SSA_NAME for.
2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/22269
* gcc.c-torture/compile/pr22269.c: New test.
From-SVN: r101519
2005-06-29 Daniel Berlin <dberlin@dberlin.org>
Fix PR tree-optimization/22071
* tree-ssa-structalias.c (offset_overlaps_with_access): New
function.
(get_constraint_for_component_ref): Use it.
From-SVN: r101516
2005-06-30 Daniel Berlin <dberlin@dberlin.org>
* decl.c (require_complete_types_for_parms): Call relayout_decl
instead of layout_decl.
From-SVN: r101515
PR other/22268
* cp-demangle.c (d_expr_primary): Don't run off the end of the
string while looking for the end of a literal value.
* testsuite/demangle-expected: Add test case.
From-SVN: r101506
2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
* parse.y (issue_warning_error_from_context): Call
pp_output_formatted_text to be able to get the buffer.
From-SVN: r101505
2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
PR other/22264
* diagnostic.c (diagnostic_report_current_module): Use pp_newline to
print out the last new line.
From-SVN: r101504
* config/cris/cris.md (CRIS_CC0_REGNUM): New constant.
Swap numbers for CRIS_AP_REGNUM and CRIS_MOF_REGNUM.
* config/cris/cris.c (cris_conditional_register_usage): Adjust
reg_names[CRIS_CC0_REGNUM] for early CRIS versions.
(cris_print_operand) <case REG>: Handle CRIS_CC0_REGNUM.
(cris_md_asm_clobbers): Clobber CRIS_CC0_REGNUM for all asms.
* config/cris/cris.h (CRIS_CANONICAL_CC0_REGNUM): New macro.
(enum reg_class): New member CC0_REGS.
(REG_CLASS_FROM_LETTER): Add 'c' for CC0_REGS.
(FIRST_PSEUDO_REGISTER, CALL_USED_REGISTERS, REG_ALLOC_ORDER)
(HARD_REGNO_MODE_OK, MODES_TIEABLE_P, REG_CLASS_NAMES)
(CRIS_SPECIAL_REGS_CONTENTS, REG_CLASS_CONTENTS, REGNO_REG_CLASS)
(PREFERRED_RELOAD_CLASS, REGISTER_NAMES, DBX_REGISTER_NUMBER):
Adjust for register now described.
From-SVN: r101502
2005-07-01 Paolo Carlini <pcarlini@suse.de>
Port from libstdcxx_so_7-branch:
2004-10-28 Chris Jefferson <chris@bubblescope.net>
PR libstdc++/17441
* include/bit/stl_algo.h (find(,,,input_iterator_tag),
find(,,,random_access_interator_tag),
find_if(,,,input_iterator_tag),
find_if(,,,random_access_iterator_tag)): Uglify function name.
(find, find_if): Use new uglified specialisation names.
* testsuite/25_algorithms/find/17441.cc: New.
From-SVN: r101501
2005-06-29 Andrew Pinski <pinskia@physics.uc.edu>
* parse.y (issue_warning_error_from_context): Update for the
renaming of pp_format_text to pp_format.
From-SVN: r101497
2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
* config/rs6000/darwin.h (STARTING_FRAME_OFFSET):
Set to 0 for FRAME_GROWS_DOWNWARD.
(REGISTER_NAMES): Add sfp.
From-SVN: r101495
gcc:
* pretty-print.h (PP_NL_ARGMAX): New.
(text_info): Add locus.
(struct chunk_info): New.
(output_buffer): Add formatted_obstack, chunk_obstack, and
cur_chunk_array. Change obstack to a pointer.
(pp_wrapping_mode_t, pp_wrapping_mode, pp_set_verbatim_wrapping): New.
(struct pretty_print_info): Replace ideal_maximum_length and
prefixing_rule with wrapping.
(pp_line_cutoff, pp_prefixing_rule): Update to match.
Update prototypes and wrapper macros throughout.
* pretty-print.c (pp_formatted_text_data, pp_append_r)
(pp_base_clear_output_area, pp_construct, pp_base_formatted_text)
(pp_base_last_position_in_text, pp_base_newline, pp_base_character):
Update for changes to pp structure.
(pp_base_prepare_to_format, pp_base_format_text): Delete.
(pp_base_format, pp_base_output_formatted_text): New functions.
(pp_base_format_verbatim): Use pp_set_verbatim_wrapping.
(pp_verbatim): Clear text.locus.
(pp_printf): Likewise. Use pp_format and pp_output_formatted_text.
* c-objc-common.c (c_tree_printer): Update function signature.
* diagnostic.c (diagnostic_initialize): Update for changes to
pp structure.
(diagnostic_report_diagnostic): Call pp_format and then
pp_output_formatted_text.
(verbatim): Clear text.locus.
* diagnostic.h (diagnostic_prefixing_rule, diagnostic_line_cutoff):
Update for changes to pp structure.
* c-lang.c: No need to include c-pretty-print.h.
* Makefile.in: Remove bogus line containing only a tab.
(c-lang.o): Update dependencies.
* toplev.c (announce_function): Don't use verbatim.
(default_tree_printer): Update signature.
* objc/objc-lang.c: No need to include c-pretty-print.h.
* objc/Make-lang.in: Update dependencies.
gcc/cp:
* cp-lang.c: No need to include cxx-pretty-print.h.
* error.c (cp_printer): Update signature. No need to process
flags.
(print_instantiation_partial_context): Output last newline
with pp_base_newline.
* Make-lang.in: Update dependencies.
gcc/objcp:
* objcp-lang.c: No need to include cxx-pretty-print.h.
* Make-lang.in: Update dependencies.
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r101481
2005-06-29 Daniel Berlin <dberlin@dberlin.org>
* tree-complex.c (complex_variable_components): Now a hashtable.
(cvc_lookup): Ditto.
(cvc_insert): Ditto.
(create_components): Use referenced var iterator.
Initialize hashtable. Use cvc_insert/lookup.
(extract_components): Use cvc_insert/lookup.
(update_complex_components): Ditto.
(update_complex_components_on_edge): Ditto.
* tree-dfa.c (referenced_vars): Now a hashtable.
(dump_referenced_vars): Use iterator.
(referenced_var_lookup): New function.
(referenced_var_insert): Ditto.
(add_referenced_var): Use referenced_var_insert.
(mark_new_vars_to_rename): Use DECL_UID.
* tree-flow-inline.h (first_htab_element): New function.
(end_htab_p): Ditto.
(next_htab_element): Ditto.
(first_referenced_var): Ditto.
(end_referenced_vars_p): Ditto.
(next_referenced_var): Ditto.
(is_call_clobbered): Use DECL_UID.
(mark_call_clobbered): Ditto.
(clear_call_clobbered): Ditto.
(mark_non_addressable): Ditto.
* tree-flow.h (htab_iterator): New struct.
(FOR_EACH_HTAB_ELEMENT): New macro.
(struct int_tree_map): New struct.
(int_tree_map_hash): Prototype.
(int_tree_map_eq): Ditto.
(referenced_var_iterator): Ditto.
(FOR_EACH_REFERENCED_VAR): New macro.
(referenced_vars): Now a hashtable.
* tree-into-ssa.c (symbol_marked_for_renaming): Use DECL_UID.
(add_new_name_mapping): Ditto.
(mark_def_sites): Ditto.
(insert_phi_nodes): Use referenced_var iterator.
(mark_def_site_blocks): Ditto.
(mark_sym_for_renaming): Use DECL_UID.
* tree-sra.c (is_sra_candidate_decl): Use DECL_UID.
(lookup_element): Ditto.
(find_candidates_for_sra): Use referenced_vars iterator.
Use DECL_UID.
* tree-ssa-alias.c (NUM_REFERENCES): New macro.
(NUM_REFERENCES_CLEAR): Ditto.
(NUM_REFERENCES_INC): Ditto.
(NUM_REFERENCES_SET): Ditto.
(alias_obstack): New bitmap obstack.
(struct alias_map_d): Use bitmap, not sbitmap.
(struct alias_info): Remove num_references.
(init_alias_info): Use referenced_var iterator.
Initialize bitmap obstack.
(delete_alias_info): Use referenced_var iterator.
Free bitmap obstack.
(compute_points_to_and_addr_escape): Use DECL_UID.
Use new NUM_REFERENCES macros.
(compute_flow_sensitive_aliasing): may_aliases is now a bitmap.
Use new NUM_REFERENCES macros.
(group_aliases_into): Update prototype to use bitmap.
(setup_pointers_and_addressables): Use referenced_vars iterator.
Use DECL_UID. Use new NUM_REFERENCES macros.
(add_pointed_to_var): Use DECL_UID.
(dump_alias_info): Use referenced_var iterator.
(add_type_alias): Ditto.
(used_portions): Now a hashtable.
(used_part_map_eq): New function.
(used_part_map_hash): Ditto.
(free_used_part_map): Ditto.
(up_lookup): Ditto.
(up_insert): Ditto.
(get_or_create_used_part_for): Use up_lookup.
(create_overlap_variables_for): Ditto.
(find_used_portions): Use up_insert.
Use DECL_UID.
(create_structure_vars): Init used_portions hashtable, use
referenced_vars iterator.
* tree-ssa-live.c (create_ssa_var_map): sbitmaps became bitmaps.
Use DECL_UID.
* tree-ssa-loop-im.c (gather_mem_refs_stmt): Use DECL_UID.
* tree-ssa-operands.c (get_asm_expr_operands): Ditto.
(note_addressable): Ditto.
* tree-ssa-structalias.c (set_uids_in_ptset): Ditto.
* tree-ssa.c (verify_flow_insensitive_alias_info): Use
referenced_var iterator.
Use DECL_UID.
(delete_tree_ssa): Ditto.
(int_tree_map_eq): New function.
(int_tree_map_hash): Ditto.
* tree-stdarg.c (find_va_list_reference): Use DECL_UID.
(va_list_ptr_read): Ditto.
(va_list_counter_struct_op): Ditto.
(va_list_ptr_write): Ditto.
(check_va_list_escapes): Ditto.
(check_all_va_list_escapes): Ditto.
(execute_optimize_stdarg): Ditto.
* tree-tailcall.c (suitable_for_tail_opt_p): Used referenced_var
iterator.
2005-06-30 Daniel Berlin <dberlin@dberlin.org>
* hashtab.h (HTAB_DELETED_ENTRY): New macro.
(HTAB_EMPTY_ENTRY): New macro.
2005-06-30 Daniel Berlin <dberlin@dberlin.org>
* hashtab.c (EMPTY_ENTRY): Moved and renamed.
(DELETED_ENTRY): Ditto.
From-SVN: r101480
François-Xavier Coudert
Gabriel Dos Reis
Joseph Myers
GCC Administrator
David Edelsohn
Daniel Berlin
Kazu Hirata
Richard Henderson
Andrew Pinski
Jeff Law
Joseph Myers
Jakub Jelinek
Jerry DeLisle
James E Wilson
Jerry DeLisle
Tom Tromey
Zack Weinberg
Ian Lance Taylor
Richard Guenther
Hans-Peter Nilsson
Paolo Carlini
Andreas Jaeger
Diego Novillo
Kelley Cook
Ziemowit Laski
Eric Botcazou
Aaron Luchko
Zack Weinberg
Ulrich Weigand
Jan Hubicka
Francois-Xavier Coudert
Keith Seitz