1. 14 Sep, 2008 1 commit
  2. 13 Sep, 2008 19 commits
    • cygming-crtend.c (register_frame_ctor): If DEFAULT_USE_CXA_ATEXIT, register… · 78a1f201
      cygming-crtend.c (register_frame_ctor): If DEFAULT_USE_CXA_ATEXIT, register __gcc_deregister_frame directly with atexit.
      
      	* config/i386/cygming-crtend.c (register_frame_ctor): If
      	DEFAULT_USE_CXA_ATEXIT, register __gcc_deregister_frame
      	directly with atexit.
      	(deregister_frame_ctor): Rename to ...
      	(deregister_frame_dtor): Use to call __gcc_deregister_frame
      	if !DEFAULT_USE_CXA_ATEXIT.
      
      From-SVN: r140351
      Danny Smith committed
    • cgraph.c: Include value-prof.h · a63f2942
      
      	* cgraph.c: Include value-prof.h
      	* Makefile.in (cgraph.o): Add value-prof.h dependency.
      
      From-SVN: r140350
      Jan Hubicka committed
    • re PR middle-end/32581 (make profiledbootstrap - stageprofile -… · 71ba42fa
      re PR middle-end/32581 (make profiledbootstrap - stageprofile - gcc/ada/a-except.adb:1301: error: control flow in the middle of basic block 20)
      
      	PR middle-end/32581
      	* tree-profile.c (add_abnormal_goto_call_edges): New function.
      	(tree_gen_interval_profiler, tree_gen_pow2_profiler,
      	tree_gen_one_value_profiler, tree_gen_average_profiler,
      	tree_gen_ic_func_profiler, tree_gen_ior_profiler): Use it.
      
      From-SVN: r140349
      Jan Hubicka committed
    • i386.c (ix86_expand_movmem, [...]): Avoid processing too many bytes on misalligned blocks. · 80cab2f0
      
      	* i386.c (ix86_expand_movmem, ix86_expand_movstr): Avoid processing too
      	many bytes on misalligned blocks.
      
      From-SVN: r140348
      Jan Hubicka committed
    • cfg.texi: Fix some typos. · d1facce0
      gcc/
      	* doc/cfg.texi: Fix some typos.
      	* doc/extend.texi: Likewise.
      	* doc/install.texi: Likewise.
      	* doc/invoke.texi: Likewise.
      	* doc/rtl.texi: Likewise.
      	* doc/tree-ssa.texi: Likewise.
      
      From-SVN: r140347
      Ralf Wildenhues committed
    • re PR middle-end/30141 (nested function can produce invalid gimple) · 42ea03fb
      2008-09-13  Richard Guenther  <rguenther@suse.de>
      
      	PR middle-end/30141
      	* tree-nested.c (finalize_nesting_tree_1): Generate valid
      	gimple stores for memory rhs.
      
      From-SVN: r140346
      Richard Guenther committed
    • re PR rtl-optimization/37489 (const_true_rtx returned for float compare) · 9e6a14a4
      gcc/
      
      2008-09-13  H.J. Lu  <hongjiu.lu@intel.com>
      
      	PR rtl-optimization/37489
      	* cse.c (fold_rtx): Don't return const_true_rtx for float
      	compare if FLOAT_STORE_FLAG_VALUE is undefined.
      
      gcc/testsuite/
      
      2008-09-13  Raksit Ashok <raksit@google.com>
      
      	PR rtl-optimization/37489
      	* g++.dg/opt/cse3.C: New.
      
      From-SVN: r140344
      H.J. Lu committed
    • re PR testsuite/37495 (FAIL: gcc.c-torture/compile/vector-4.c) · 2deacb5e
      2008-09-13  H.J. Lu  <hongjiu.lu@intel.com>
      
      	PR testsuite/37495
      	* gcc.c-torture/compile/vector-4.c: Add "dg-do compile".
      
      From-SVN: r140343
      H.J. Lu committed
    • re PR tree-optimization/37392 (Segfault in verify_ssa: !gimple_nop_p (stmt)) · 5a6e26b7
      	PR tree-optimization/37392
      	* tree-inline.c (remap_gimple_stmt): Do not remap return value.
      
      From-SVN: r140342
      Jan Hubicka committed
    • cgraph.c (free_edges): New variable. · 934cb78a
      	* cgraph.c (free_edges): New variable.
      	(NEXT_FREE_EDGE): New macro.
      	(cgraph_free_edge): New function.
      	(cgraph_remove_edge): Call cgraph_remove_edge_1.
      	(cgraph_node_remove_callees): Likewise.
      	(cgraph_node_remove_callers): Likewise.
      	(cgraph_create_edge): Reuse edges from the free list.  Do not
      	update uid if doing so.
      	(cgraph_remove_*_hook): Add free call.
      
      Co-Authored-By: Jan Hubicka <jh@suse.cz>
      
      From-SVN: r140341
      Martin Jambor committed
    • pr36141.c: Move to ... · 025fa62f
      	* gcc.c-torture/pr36141.c: Move to ...
      	* gcc.c-torture/compile/pr36141.c: ... here.
      	* gcc.dg/arm-g2.c: Move to ...
      	* gcc.target/arm/g2.c: ... here.
      	* gcc.dg/arm-vfp1.c: Move to ...
      	* gcc.target/arm/vfp1.c: ... here.
      	* gcc.dg/20031108-1: Move to ...
      	* gcc.target/arm/20031108-1.c: ... here.
      	* gcc.dg/20030909-1: Move to ...
      	* gcc.target/arm/20030909-1.c: ... here.
      	* gcc.dg/arm-mmx-1.c: Move to ...
      	* gcc.target/arm/mmx-1.c: ... here.
      	* gcc.dg/arm-scd[123].c: Move to ...
      	* gcc.target/arm/scd[123].c: ... here.
      	* gcc.dg/arm-asm.c: Move to ...
      	* gcc.target/arm/asm.c: ... here.
      	* gcc.dg/20080410-1: Move to ...
      	* gcc.target/sh/20080410-1.c: ... here.
      	* gcc.dg/globalreg-1.c: Move to ...
      	* gcc.target/sparc/globalreg-1.c: ... here.
      
      From-SVN: r140340
      Uros Bizjak committed
    • 1.cc: Join thread before program exits. · 38b50770
      2008-09-13  Chris Fairles  <chris.fairles@gmail.com>
      
              * testsuite/30_threads/thread/algorithm/1.cc: Join thread before
              program exits.
              * testsuite/30_threads/thread/algorithm/2.cc: Likewise.
              * testsuite/30_threads/thread/this_thread/3.cc: Define test variable.
              * testsuite/30_threads/thread/this_thread/4.cc: Likewise.
              
      
      Co-Authored-By: Benjamin Kosnik <bkoz@redhat.com>
      
      From-SVN: r140338
      Chris Fairles committed
    • re PR fortran/35770 (implicit character(s) hides type of internal function) · 858f1fa2
      2008-09-13  Daniel Kraft  <d@domob.eu>
      
      	PR fortran/35770
      	* primary.c (gfc_match_varspec): Added missing type-spec clearing
      	after wrong implicit character typing.
      
      2008-09-13  Daniel Kraft  <d@domob.eu>
      
      	PR fortran/35770
      	* gfortran.dg/implicit_13.f90: New test.
      
      From-SVN: r140336
      Daniel Kraft committed
    • ira-color.c (conflict_allocno_vec): Delete. · f754734f
      gcc/
      	* ira-color.c (conflict_allocno_vec): Delete.
      	(update_cost_queue_elem): New structure.
      	(update_cost_queue): New variable.
      	(update_cost_queue_tail): Likewise.
      	(update_cost_queue_elems): Likewise.
      	(allocno_update_cost_check): Delete.
      	(initiate_cost_update): Allocate update_cost_queue_elems
      	instead of allocno_update_cost_check.
      	(finish_cost_update): Update the free()s accordingly.
      	(start_update_cost): New function.
      	(queue_update_cost): Likewise.
      	(get_next_update_cost): Likewise.
      	(update_copy_costs_1): Inline into...
      	(update_copy_costs): ...here.  Use a queue instead of recursive calls.
      	Use cover_class instead of ALLOCNO_COVER_CLASS (another_allocno),
      	once we've established they are equal.  Don't allocate update
      	costs if there is nothing to add to them.
      	(update_conflict_hard_regno_costs): Remove ALLOCNO and
      	DIVISOR arguments.  Use a queue instead of recursive calls;
      	process all the allocnos in the initial queue, rather than
      	a single allocno.
      	(assign_hard_reg): Use queue_update_cost instead of
      	conflict_allocno_vec.  Queue coalesced allocnos instead
      	of calling update_conflict_hard_regno_costs for each one.
      	Just call update_conflict_hard_regno_costs once for the
      	entire queue.
      	(ira_color): Remove conflict_allocno_vec handling.
      
      From-SVN: r140335
      Richard Sandiford committed
    • re PR middle-end/37500 (libstdc++ failed to compile at -O0) · 29d7f409
      	PR middle-end/37500
      	* pt.c (tsubst_decl): Do not copy DECL_STRUCT_FUNCTION pointer.
      
      From-SVN: r140334
      Jan Hubicka committed
    • thread: New. · e99a2dce
      2008-09-12  Chris Fairles <chris.fairles@gmail.com>
      	    Benjamin Kosnik  <bkoz@redhat.com>
      
      	* include/std/thread: New.
      	* include/Makefile.am: Update.
      	* include/Makefile.in: Regenerate.
      	* src/thread.cc: New.
      	* src/Makefile.am: Update.
      	* src/Makefile.in: Regenerate.
      	* acinclude.m4: Add check for nanosleep.
      	* configure.ac: Call it.
      	* configure: Regenerate.
      	* config.h.in: Likewise.
      	* config/abi/pre/gnu.ver: Add exports.
      	* doc/doxygen/user.cfg.in: Add thread header.
      	* testsuite/lib/libstdc++.exp (check_v3_target_nanosleep): Add.
      	* testsuite/lib/dg-options.exp (dg-require-nanosleep): Add.
      	* testsuite/30_threads/thread/cons/1.cc: New.
      	* testsuite/30_threads/thread/cons/2.cc: Likewise.
      	* testsuite/30_threads/thread/cons/3.cc: Likewise.
      	* testsuite/30_threads/thread/cons/4.cc: Likewise.
      	* testsuite/30_threads/thread/algorithm/1.cc: Likewise.
      	* testsuite/30_threads/thread/algorithm/2.cc: Likewise.
      	* testsuite/30_threads/thread/member/1.cc: Likewise.
      	* testsuite/30_threads/thread/member/2.cc: Likewise.
      	* testsuite/30_threads/thread/member/3.cc: Likewise.
      	* testsuite/30_threads/thread/this_thread/1.cc: Likewise.
      	* testsuite/30_threads/thread/this_thread/2.cc: Likewise.
      	* testsuite/30_threads/thread/this_thread/3.cc: Likewise.
      	* testsuite/30_threads/thread/this_thread/4.cc: Likewise.
      	* testsuite/30_threads/headers/thread/types_std_c++0x.cc: Likewise.
      	* testsuite/30_threads/headers/thread/std_c++0x_neg.cc: Likewise.
      	* testsuite/17_intro/headers/c++200x/all.cc: Add thread.
      	* testsuite/17_intro/headers/c++200x/all_multiple_inclusion.cc: 
      	Add thread, condition_variable and mutex.
      
      From-SVN: r140333
      Chris Fairles committed
    • thread: New. · 46e113bf
      2008-09-12  Chris Fairles <chris.fairles@gmail.com>
      	    Benjamin Kosnik  <bkoz@redhat.com>
      
      	* include/std/thread: New.
      	* include/Makefile.am: Update.
      	* include/Makefile.in: Regenerate.
      	* src/thread.cc: New.
      	* src/Makefile.am: Update.
      	* src/Makefile.in: Regenerate.
      	* acinclude.m4: Add check for nanosleep.
      	* configure.ac: Call it.
      	* configure: Regenerate.
      	* config.h.in: Likewise.
      	* config/abi/pre/gnu.ver: Add exports.
      	* doc/doxygen/user.cfg.in: Add thread header.
      	* testsuite/lib/libstdc++.exp (check_v3_target_nanosleep): Add.
      	* testsuite/lib/dg-options.exp (dg-require-nanosleep): Add.
      	* testsuite/30_threads/thread/cons/1.cc: New.
      	* testsuite/30_threads/thread/cons/2.cc: Likewise.
      	* testsuite/30_threads/thread/cons/3.cc: Likewise.
      	* testsuite/30_threads/thread/cons/4.cc: Likewise.
      	* testsuite/30_threads/thread/algorithm/1.cc: Likewise.
      	* testsuite/30_threads/thread/algorithm/2.cc: Likewise.
      	* testsuite/30_threads/thread/member/1.cc: Likewise.
      	* testsuite/30_threads/thread/member/2.cc: Likewise.
      	* testsuite/30_threads/thread/member/3.cc: Likewise.
      	* testsuite/30_threads/thread/this_thread/1.cc: Likewise.
      	* testsuite/30_threads/thread/this_thread/2.cc: Likewise.
      	* testsuite/30_threads/thread/this_thread/3.cc: Likewise.
      	* testsuite/30_threads/thread/this_thread/4.cc: Likewise.
      	* testsuite/30_threads/headers/thread/types_std_c++0x.cc: Likewise.
      	* testsuite/30_threads/headers/thread/std_c++0x_neg.cc: Likewise.
      	* testsuite/17_intro/headers/c++200x/all.cc: Add thread.
      	* testsuite/17_intro/headers/c++200x/all_multiple_inclusion.cc: 
      	Add thread, condition_variable and mutex.
      
      Co-Authored-By: Benjamin Kosnik <bkoz@redhat.com>
      
      From-SVN: r140332
      Chris Fairles committed
    • Daily bump. · 8270e800
      From-SVN: r140330
      GCC Administrator committed
  3. 12 Sep, 2008 9 commits
  4. 11 Sep, 2008 11 commits
    • pr11832.c: xfail on ia64-*-*. · 009ab56d
      	* gcc.c-torture/compile/pr11832.c: xfail on ia64-*-*.
      	* gcc.c-torture/compile/pr33009.c: Ditto.
      
      From-SVN: r140302
      Steve Ellcey committed
    • float.h (DEC_EVAL_METHOD): Correct the macro name. · 7ecb6f5b
      gcc/
      	* ginclude/float.h (DEC_EVAL_METHOD): Correct the macro name.
      gcc/testsuite
      	* gcc.dg/dfp/dec-eval-method-2.c: New test.
      
      From-SVN: r140301
      Janis Johnson committed
    • tree-ssa-uncprop.c (associate_equivalences_with_edges): Avoid entering the… · e49a540c
      tree-ssa-uncprop.c (associate_equivalences_with_edges): Avoid entering the weaker equivalence recording.
      
      2008-09-11  Richard Guenther  <rguenther@suse.de>
      
      	* tree-ssa-uncprop.c (associate_equivalences_with_edges): Avoid
      	entering the weaker equivalence recording.
      
      	* tree-ssa-phiprop.c (propagate_with_phi): Fix tuplification.
      
      From-SVN: r140300
      Richard Guenther committed
    • compat.exp, [...]: Use .exe extension for compat test executables. · d96d5d54
      	* lib/compat.exp, gcc.dg/compat/struct-layout-1.exp,
      	g++.dg/compat/struct-layout-1.exp: Use .exe extension for compat
      	test executables.
      	* gcc.dg/compat/struct-layout-1_generate.c,
      	g++.dg/compat/struct-layout-1_generate.c: Convert backslash to
      	slash in srcdir for dg-options string.
      
      From-SVN: r140299
      Joseph Myers committed
    • sse5-haddX.c, [...]: Avoid intN_t types. · 716588aa
      	* gcc.target/i386/sse5-haddX.c, gcc.target/i386/sse5-hsubX.c:
      	Avoid intN_t types.
      
      From-SVN: r140298
      Joseph Myers committed
    • reload1.c (alter_reg): Undo the BYTE_BIG_ENDIAN correction performed by… · 13d7e8af
      reload1.c (alter_reg): Undo the BYTE_BIG_ENDIAN correction performed by assign_stack_local on the IRA...
      
      	* reload1.c (alter_reg): Undo the BYTE_BIG_ENDIAN correction performed
      	by assign_stack_local on the IRA path for stack slot sharing as well
      	as the non-IRA path.
      
      From-SVN: r140295
      Jeff Law committed
    • i386.h: Fix whitespace issues. · 4ae8027b
      	* config/i386/i386.h: Fix whitespace issues.
      
      From-SVN: r140294
      Uros Bizjak committed
    • ipa-prop.h (struct ipa_param_flags): Removed. · f8e2a1ed
      2008-09-11  Martin Jambor  <mjambor@suse.cz>
      
      	* ipa-prop.h (struct ipa_param_flags): Removed.
      	(struct ipa_param_descriptor): New structure.
      	(struct ipa_node_params): ipcp_lattices, param_decls and
      	param_flags moved to ipa_param_description.
      	(ipa_get_ith_param): Renamed to ipa_get_param, changed to access
      	descriptors.  Renamed all users.
      	(ipa_is_ith_param_modified): Renamed to ipa_is_param_modified,
      	changed to access descriptors.  Renamed all users.
      	(ipa_is_ith_param_called): Renamed to ipa_is_param_called, changed
      	to access descriptors. Renamed all users.
      	* ipa-cp.c (ipcp_init_cloned_node): Call
      	ipa_initialize_node_params instead of ipa_count_formal_params and
      	ipa_create_param_decls_array.
      	(ipcp_analyze_node): Likewise.
      	(ipcp_get_ith_lattice): Renamed to ipcp_get_lattice, changed to access
      	descriptors.  Renamed all users.
      	(ipcp_initialize_node_lattices): Remove allocation.
      	* ipa-inline.c (inline_indirect_intraprocedural_analysis): Call
      	ipa_initialize_node_params instead of ipa_count_formal_params and
      	ipa_create_param_decls_array.
      	* ipa-prop.c (ipa_create_param_decls_array): Renamed to
      	ipa_populate_param_decls, made static, added parameter info,
      	renamed mt to node, removed allocation, changed to use
      	descriptors.
      	(ipa_count_formal_params): Made static, added parameter info,
      	renamed mt to node.
      	(ipa_initialize_node_params): New function.
      	(ipa_check_stmt_modifications): Changed to use descriptors.
      	(ipa_detect_param_modifications): Removed allocation, changed to
      	use descriptors.
      	(ipa_note_param_call): Changed to use descriptors.
      	(ipa_analyze_params_uses): Removed allocation.
      	(ipa_free_node_params_substructures): Changed to use descriptors.
      	(ipa_edge_duplication_hook): Use the unused attribute.
      	(ipa_node_duplication_hook): Use the unused attribute, changed to
      	use descriptors, changed to duplicate descriptors.
      
      	* ipa-inline.c (cgraph_mark_inline_edge): New parameter new_edges,
      	changed all callers.  Call ipa_propagate_indirect_call_infos if doing
      	indirect inlining.  Made static.
              (cgraph_decide_inlining): Freeing ipa-prop structures after inlining
      	functions called only once.
      	(cgraph_decide_recursive_inlining): Don't call
      	ipa_propagate_indirect_call_infos, pass new_edges to
      	cgraph_mark_inline_edge instead.
      	(cgraph_decide_inlining_of_small_functions): Don't call
      	ipa_propagate_indirect_call_infos, pass new_edges to
      	cgraph_mark_inline_edge instead.
      	(cgraph_decide_inlining): Don't call
      	ipa_propagate_indirect_call_infos.
      	* ipa-prop.c: Check that vectors are allocated.
      
      	* ipa-inline.c (cgraph_mark_inline_edge): Returns boolean, true
      	iff a new cgraph edges have been created.
      	(cgraph_decide_inlining): New variable redo_always_inline.
      	Flattening and always_inlining loop until callgraph stabilizes.
      	* ipa-prop.c (update_call_notes_after_inlining): Returns boolean,
      	true iff new cgraph edges have been created.
      	(propagate_info_to_inlined_callees): Likewise.
      	(ipa_propagate_indirect_call_infos): Likewise.
      
      From-SVN: r140293
      Martin Jambor committed
    • tree-vectorizer.c (slpeel_add_loop_guard): Fix types. · 420da8ca
      2008-09-11  Richard Guenther  <rguenther@suse.de>
      
      	* tree-vectorizer.c (slpeel_add_loop_guard): Fix types.
      	(set_prologue_iterations): Likewise.
      	* tree-vect-transform.c (vect_create_addr_base_for_vector_ref):
      	Likewise.
      	(vect_update_init_of_dr): Likewise.
      	* tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Fix
      	type verification.
      	* fold-const.c (fold_unary): Do not generate calculations
      	in sub-types.
      
      From-SVN: r140291
      Richard Guenther committed
    • dojump.c (do_jump): Move below. · 30821654
      2008-09-11  Paolo Bonzini  <bonzini@gnu.org>
      
      	* dojump.c (do_jump) [BIT_AND_EXPR]: Move below.  Fall through to
      	TRUTH_AND_EXPR for boolean (1-bit precision) expressions.
      	(do_jump) [BIT_IOR_EXPR]: Compile as TRUTH_OR_EXPR.
      
      	* tree-flow.h (simplify_stmt_using_ranges): Accept a GSI, return a bool.
      	* tree-ssa-propagate.c (substitute_and_fold): Pass a GSI to
      	VRP's simplify_stmt_using_ranges.  Do simplify_stmt_using_ranges
      	before finalizing the changes.
      	* tree-vrp.c (extract_range_from_binary_expr): Add limited support
      	for BIT_IOR_EXPR.
      	(simplify_truth_ops_using_ranges): New.
      	(simplify_div_or_mod_using_ranges, simplify_abs_using_ranges,
      	simplify_cond_using_ranges, simplify_switch_using_ranges): Return
      	whether a simplification was made.
      	(simplify_stmt_using_ranges): Ditto, and accept a GSI.  For GS_ASSIGN,
      	use a switch statement and also call simplify_truth_ops_using_ranges.
      
      testsuite:
      2008-09-11  Paolo Bonzini  <bonzini@gnu.org>
      
      	* gcc.dg/tree-ssa/vrp47.c: New.
      	* gcc.target/i386/andor-2.c: New.
      
      From-SVN: r140288
      Paolo Bonzini committed