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  1. 27 Feb, 2007 20 commits
  3. 26 Feb, 2007 12 commits
    • loop-iv.c (simplify_using_initial_values): Fix oversight in previous change;… · 48982394 
      loop-iv.c (simplify_using_initial_values): Fix oversight in previous change; avoid a memory leak when returning early.

	* loop-iv.c (simplify_using_initial_values): Fix oversight in previous
	change; avoid a memory leak when returning early.

From-SVN: r122346
      Bernd Schmidt committed
    • builtin-modf-1.c: Use -fno-finite-math-only on sh* targets. · 31cd73eb 
      	* gcc.dg/torture/builtin-modf-1.c: Use -fno-finite-math-only on
	sh* targets.

From-SVN: r122345
      Kaveh R. Ghazi committed
    • crossconfig.m4 (djgpp): Pre-detect djgpp-specific results, to avoid needing to… · 9bb68d2a 
      crossconfig.m4 (djgpp): Pre-detect djgpp-specific results, to avoid needing to link during cross compiling.

* crossconfig.m4 (djgpp): Pre-detect djgpp-specific results, to
avoid needing to link during cross compiling.
* configure: Regenerated.

From-SVN: r122344
      DJ Delorie committed
    • configure.ac: add djgpp-specific results, so we don't have to link during a cross compilation. · f86b57e4 
      * configure.ac: add djgpp-specific results, so we don't have to
link during a cross compilation.
* configure: Regenerated.

From-SVN: r122343
      DJ Delorie committed
    • re PR fortran/30865 ([4.1, 4.2 only] optional argument passed on to size(...,dim=)) · 88f206a4 
      2007-02-26  Thomas Koenig  <Thomas.Koenig@online.de>
	    Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/30865
	* trans-intrinsic.c (gfc_conv_intrinsic_size):
	If dim is an optional argument, check for its
	presence and call size0 or size1, respectively.

2007-02-26  Thomas Koenig  <Thomas.Koenig@online.de>

	PR fortran/30865
	* size_optional_dim_1.f90:  New test.


Co-Authored-By: Paul Thomas <pault@gcc.gnu.org>

From-SVN: r122342
      Thomas Koenig committed
    • c-decl.c (static_ctors): Move to c-common.c. · 57a4c089 
      	* c-decl.c (static_ctors): Move to c-common.c.
	(static_dtors): Likewise.
	(finish_function): Use c_record_cdtor_fn.
	(build_cdtor): Move to c-common.c.
	(c_write_global_declarations): Use c_build_cdtor_fns.
	* c-common.h (static_ctors): Declare.
	(static_dtors): Likewise.
	(c_record_cdtor_fn): Likewise.
	(c_build_cdtor_fns): Likewise.
	* c-common.c (static_ctors): New variable.
	(static_dtors): Likewise.
	(c_record_cdtor_fn): New function.
	(build_cdtor): Move from c-decl.c
	(c_build_cdtor_fns): New function.

	* semantics.c (expand_or_defer_fn): Call c_record_cdtor_fn.
	* decl2.c (cp_write_gloabl_declarations): Call c_build_cdtor_fns.

From-SVN: r122341
      Mark Mitchell committed
    • * test_installed: Adjust to the move from g77 to gfortran. · 7276d368 
      From-SVN: r122340
      Dominique d'Humieres committed
    • output.h (assemble_addr_to_section): Declare. · b2f4bed8 
      	* output.h (assemble_addr_to_section): Declare.
	(get_cdtor_priority_section): Likewise.
	* varasm.c (assemble_addr_to_section): New function.
	(get_cdtor_priority_section): Likewise.
	(default_named_section_asm_out_destructor): Use them.
	(destor_dtor_section_asm_out_destructor): Likewise.
	(default_named_section_asm_out_constructor): Likewise.
	(default_ctor_section_asm_out_constructor): Likewise.
	* config.gcc (*-*-vxworks*): Include vxworks.o.
	* config/t-vxworks (vxworks.o): New target.
	* config/vxworks.h (ALWAYS_NUMBER_CTORS_SECTIONS): Remove.
	(TARGET_ASM_CONSTRUCTOR): Define.
	(TARGET_ASM_DESTRUCTOR): Likewise.
	(vxworks_asm_out_constructor): Declare.
	(vxworks_asm_out_destructor): Likewise.

	* c-common.c (get_priority): Check that we have not just an
	INTEGER_CST, but an integer constant with integeral type.

	* gcc.dg/vxworks/vxworks.exp: New file.
	* gcc.dg/vxworks/initpri1.c: Likewise.
	* gcc.dg/vxworks/initpri2.c: Likewise.
	* gcc.dg/initpri2.c: Add more tests.
	* g++.dg/special/initpri2.C: Likewise.

From-SVN: r122335
      Mark Mitchell committed
    • Fix formatting nits. · 6f7f72f9 
      From-SVN: r122332
      Eric Botcazou committed
    • TimeZone.java (getDefaultDisplayName): Don't check if TimeZone is instanceof SimpleTimeZone. · 07008ce4 
      	* java/util/TimeZone.java (getDefaultDisplayName): Don't
	check if TimeZone is instanceof SimpleTimeZone.

From-SVN: r122330
      Jakub Jelinek committed
    • PR libstdc++/28080 (partial) · 681a6919 
      2007-02-26  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/28080 (partial)
	* include/std/bitset: Do not include <istream> and <ostream>,
	<ios> is enough.
	* include/std/iomanip: Do not include the whole <istream>,
	<ios> is enough; do not include <functional>; reformat.
	* include/std/functional: Do not include <cstddef>.
	* include/std/list: Do not include <bits/stl_uninitialized.h>.
	* include/std/numeric: Do not include the whole <iterator> and
	<bits/stl_function.h>.
	* include/std/valarray: Do not include <numeric>.
	* include/bits/stl_numeric.h: Include <bits/concept_check.h>.
	* src/iostream-inst.cc: Include <istream>.
	* include/ext/functional: Include <cstddef>.
	* testsuite/util/testsuite_hooks.h: Do not include <locale>,
	<ctime> is enough; qualify tm.
	* testsuite/util/testsuite_hooks.cc: Qualify tm.

2007-02-26  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/locale_facets.h (class ctype_byname<char>,
	class ctype_byname<wchar_t>): Declare.
	* src/ctype.cc (ctype_byname<wchar_t>::ctype_byname(const char*,
	size_t), ctype_byname<wchar_t>::~ctype_byname): Define.
	* config/locale/generic/ctype_members.cc (ctype_byname<char>::
	ctype_byname(const char*, size_t), ctype_byname<char>::~ctype_byname):
	Likewise.
	* config/locale/gnu/ctype_members.cc (ctype_byname<char>::
	ctype_byname(const char*, size_t), ctype_byname<char>::~ctype_byname):
	Likewise.
	* config/locale/darwin/ctype_members.cc (ctype_byname<char>::
	ctype_byname(const char*, size_t), ctype_byname<char>::~ctype_byname):
	Likewise.
	* testsuite/22_locale/headers/locale/synopsis.cc: Remove xfail.

From-SVN: r122329
      Paolo Carlini committed
    • Daily bump. · ef585f86 
      From-SVN: r122326
      GCC Administrator committed
  5. 25 Feb, 2007 8 commits
    • re PR tree-optimization/30938 (Bootstrap fails on x86_64 for -ftree-vectorize) · c4a4d1a0 
              PR tree-optimization/30938
        * tree-vect-transform.c (vectorizable_call): Fix off-by-one error:
        use &dt[nargs-1] instead of &dt[nargs] in the call to
        vect_is_simple_use().

From-SVN: r122323
      Uros Bizjak committed
    • * update_version_svn (IGNORE_BRANCHES): Add 4_0-branch. · 7f0248d7 
      From-SVN: r122321
      Gerald Pfeifer committed
    • reload.c (find_reloads_address_1): Handle PLUS expressions resulting from… · b098aaf2 
      reload.c (find_reloads_address_1): Handle PLUS expressions resulting from register elimination as PRE_MODIFY /...

	* reload.c (find_reloads_address_1): Handle PLUS expressions resulting
	from register elimination as PRE_MODIFY / POST_MODIFY increments.
	Do not attempt to handle MEM inside auto-inc expressions.
	* reload1.c (eliminate_regs_1): Do not attempt to handle elimination
	of a register modified by an auto-inc expression.  However, do handle
	elimination of a register used as PRE_MODIFY / POST_MODIFY increment.
	(elimination_effects): Prohibit elimination of a register modified
	by an auto-inc expression.  Disable register elimination rules whose
	target register is modified by an auto-inc expression with variable
	increment.

From-SVN: r122318
      Ulrich Weigand committed
    • decl.c (annotate_value): Adjust for refactoring of tree_map hierarchy. · ae19c041 
      	* decl.c (annotate_value): Adjust for refactoring of tree_map
	hierarchy.

From-SVN: r122317
      Mark Mitchell committed
    • tree-ssa-loop-niter.c (compute_estimated_nb_iterations): Fix off-by-one error. · 4839cb59 
      	* tree-ssa-loop-niter.c (compute_estimated_nb_iterations): Fix
	off-by-one error.
	(array_at_struct_end_p): New function.
	(idx_infer_loop_bounds): Use it.
	(estimate_numbers_of_iterations_loop): Export.
	* predict.c (predict_loops): Use estimated_loop_iterations_int.
	Do not use PRED_LOOP_EXIT on exits predicted by # of iterations.
	(tree_estimate_probability): Call record_loop_exits.
	* tree-data-ref.c (get_number_of_iters_for_loop): Replaced by ...
	(estimated_loop_iterations, estimated_loop_iterations_int,
	estimated_loop_iterations_tree): New functions.
	(analyze_siv_subscript_cst_affine,
	compute_overlap_steps_for_affine_1_2,
	analyze_subscript_affine_affine): Use estimated_loop_iterations_int.
	(analyze_miv_subscript): Use estimated_loop_iterations_tree.
	* predict.def (PRED_LOOP_ITERATIONS): Update comment.
	(PRED_LOOP_ITERATIONS_GUESSED): New.
	* cfgloop.c (record_loop_exits): Do nothing if there are no loops.
	* cfgloop.h (estimate_numbers_of_iterations_loop,
	estimated_loop_iterations_int): Declare.

From-SVN: r122316
      Zdenek Dvorak committed
    • extend.texi: Document optional priority argument to constructors and destructors. · fc8600f9 
      	* doc/extend.texi: Document optional priority argument to
	constructors and destructors.
	* tree.c (init_priority_for_decl): Adjust GTY markers.
	(init_ttree): Use priority-info hash functions for
	init_priority_for_decl.
	(tree_map_eq): Rename to ...
	(tree_map_base_eq): ... this.
	(tree_map_marked_p): Rename to ...
	(tree_map_base_marked_p): ... this.
	(tree_map_base_hash): New function.
	(decl_init_priority_lookup): Rework.
	(decl_fini_priority_lookup): New function.
	(decl_priority_info): New function.
	(decl_init_priority_insert): Use it.
	(decl_fini_priority_insert): Likewise.
	(decl_restrict_base_lookup): Adjust for refactoring of tree_map
	hierarchy.
	(decl_restrict_base_insert): Likewise.
	(decl_debug_expr_insert): Likewise.
	(decl_value_expr_lookup): Likewise.
	(decl_value_expr_insert): Likewise.
	* tree.h (priority_type): New type.
	(decl_init_priority_lookup): Use priority_type.
	(decl_fini_priority_lookup): New function.
	(decl_init_priority_insert): Use priority_type.
	(decl_fini_priority_insert): New function.
	(DECL_HAS_INIT_PRIORITY): Tweak comments.
	(DECL_INIT_PRIORITY): Likewise.
	(SET_DECL_INIT_PRIORITY): Add comment.
	(DECL_FINI_PRIORITY): New macro.
	(SET_DECL_FINI_PRIORITY): Likewise.
	(DEFAULT_INIT_PRIORITY): Document.
	(MAX_INIT_PRIORITY): Likewise.
	(MAX_RESERVED_INIT_PRIORITY): Likewise.
	(tree_map_base): New type.
	(tree_map_base_eq): New function.
	(tree_map_base_hash): Likewise.
	(tree_map_base_marked_p): Likewise.
	(tree_map): Inherit from tree_map_base.
	(tree_map_eq): Make it a macro.
	(tree_map_marked_p): Likewise.
	(tree_int_map): Inherit from tree_map_base.
	(tree_int_map_eq): Make it a macro.
	(tree_int_map_hash): Likewise.
	(tree_int_map_marked_p): Likewise.
	(tree_priority_map): New type.
	(tree_priority_map_eq): New macro.
	(tree_priority_map_hash): Likewise.
	(tree_priority_map_marked_p): Likewise.
	* varasm.c (emults_decl): Adjust for refactoring of tree_map
	hierarchy.
	(emutls_common_1): Likewise.
	* lambda-code.c (replace_uses_equiv_to_x_with_y): Likewise.
	* tree-ssa-structalias.c (heapvar_lookup): Adjust for refactoring
	of tree_map hierarchy.
	* tree-cfg.c (move_stmt_r): Likewise.
	(new_label_mapper): Likewise.
	* c-tree.h (c_expand_body): Move to ...
	* c-common.h (c_expand_body): ... here.
	* c-decl.c (c_expand_body): Move to ...
	* c-common.c (c_expand_body): ... here.
	(c_common_attribute_table): Allow 1 argument for the constructor
	and destructor attributes.
	(get_priority): New function.
	(handle_constructor_attribute): Set DECL_INIT_PRIORITY.
	(handle_destructor_attribute): Set DECL_FINI_PRIORITY.

	* cp-tree.h (static_ctors): Remove.
	* cp-tree.h (static_dtors): Likewise.
	* cp-objcp-common.c (decl_shadowed_for_var_lookup): Adjust for
	refactoring of tree_map hierarchy.
	(decl_shadowed_for_var_insert): Likewise.
	* semantics.c (expand_body): Use c_expand_body.
	(expand_or_defer_fn): Don't update static_ctors or static_dtors.
	* decl2.c (static_ctors): Remove.
	(static_dtors): Likewise.
	(generate_ctor_or_dtor_function): Pass NULL_TREE to
	objc_generate_static_init_call.  Do not call static_[cd]tors.
	(generate_ctor_and_dtor_functions_for_priority): Do not check for
	static_[cd]tors.
	(cp_write_global_declarations): Likewise.

	* decl.c (annotate_value): Adjust for refactoring of tree_map
	hierarchy.

	* gcc.dg/initpri1.c: New test.
	* gcc.dg/initpri2.c: Likewise.
	* g++.dg/special/initpri1.C: New test.
	* g++.dg/special/initpri2.C: Likewise.
	* g++.dg/special/conpr-1.C: Use init_priority effective target.
	* g++.dg/special/conpr-2.C: Likewise.
	* g++.dg/special/conpr-3.C: Likewise.
	* g++.dg/special/conpr-4.C: Likewise.
	* g++.dg/special/initp1.C: Likewise.
	* g++.dg/special/ecos.exp: Remove code to detect availability of
	constructor priorities.
	* lib/target-support.exp (target_init_priority): New function.

From-SVN: r122315
      Mark Mitchell committed
    • re PR middle-end/30509 (ice for legal code with -O3) · 2a025b54 
      	PR middle-end/30509
	* tree-inline.c (copy_bb): Produce exact copy of EH info when copying for inlining.

From-SVN: r122314
      Jan Hubicka committed
    • re PR target/30778 (invalid code generation for memset() with -mtune=k8) · bd8d4d19 
      	PR target/30778
	* i386.c (counter_mode): New function.
	(expand_set_or_movmem_via_loop): Use it.
	(expand_movmem_epilogue): Likewise; fix pasto.
	(ix86_expand_movmem): Do emit guard even for constant counts.
	(ix86_expand_setmem): Likewise.

From-SVN: r122313
      Jan Hubicka committed