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  1. 22 Aug, 2008 25 commits
  3. 21 Aug, 2008 15 commits
    • configure.ac (HAVE_GAS_CFI_PERSONALITY_DIRECTIVE): Remove spurrious comma from test. · 042628f9 
              * configure.ac (HAVE_GAS_CFI_PERSONALITY_DIRECTIVE): Remove
        spurrious comma from test.
        * configure: Rebuild.

From-SVN: r139408
      Richard Henderson committed
    • re PR c/30457 (Please warn about va_start(ap, invalid)) · 2985f531 
      2008-08-21  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

	PR 30457
	* builtins.c (fold_builtin_next_arg): Add warning about undefined
	behaviour.
testsuite/
	* gcc.dg/pr30457.c: New.

From-SVN: r139406
      Manuel López-Ibáñez committed
    • c-tree.h (grokfield): New argument. · 3d10ed6c 
              * c-tree.h (grokfield): New argument.
        * c-decl.c (grokfield): Handle new location argument.
        * c-parser.c (c_parser_struct_declaration): Pass location to
        grokfield.
testsuite/
        * gcc.dg/20011008-1.c: Test column.
        * gcc.dg/20080820.c: New.
        * gcc.dg/fltconst-1.c: Test column.
        * gcc.dg/cpp/cpp.exp: Add -fno-show-column.
        * gcc.dg/cpp/trad/trad.exp: Same.
        * lib/gcc.exp (gcc_target_compile): Remove -fno-show-column.
        * lib/gcc-dg.exp (process-message): Handle columns.

From-SVN: r139403
      Aldy Hernandez committed
    • eh_ptr.cc (__gxx_dependent_exception_cleanup): Call __cxa_free_dependent_exception. · eb5712c9 
      2008-08-21  Sebastian Redl <sebastian.redl@getdesigned.at>

	* libsupc++/eh_ptr.cc (__gxx_dependent_exception_cleanup): Call
	__cxa_free_dependent_exception.

From-SVN: r139402
      Sebastian Redl committed
    • anchor1.C (foo): Return the return value of ycf->ascent. · 406f3538 
      	* g++.dg/opt/anchor1.C (foo): Return the return value of
	ycf->ascent.

From-SVN: r139399
      Joseph Myers committed
    • tree-ssa-ccp.c (ccp_fold): Fold VIEW_CONVERT_EXPRs of constants. · c76a1f18 
      2008-08-21  Richard Guenther  <rguenther@suse.de>

	* tree-ssa-ccp.c (ccp_fold): Fold VIEW_CONVERT_EXPRs of constants.

	* gcc.dg/vect/vect-fold-1.c: Scan ccp1 dump instead of dom1.

From-SVN: r139398
      Richard Guenther committed
    • class.c (make_class_data): Don't add field_index when flag_reduced_reflection set. · c7c63407 
      2008-08-21  David Daney  <ddaney@avtrex.com>

	* class.c (make_class_data): Don't add field_index when
	flag_reduced_reflection set.

From-SVN: r139397
      David Daney committed
    • Fix ChangeLog typo · d9b14b12 
      From-SVN: r139394
      Nathan Froyd committed
    • libgomp.exp (libgomp_init): Only set things that depend on blddir if blddir exists. · 8c9570df 
      	* testsuite/libgomp.exp (libgomp_init): Only set things that
	depend on blddir if blddir exists.
	(libgomp_target_compile): Likewise.
	* testsuite/libgomp.c++/c++.exp: Likewise.
	* testsuite/libgomp.fortran/fortran.exp: Likewise.

From-SVN: r139393
      Nathan Froyd committed
    • cgraph.c (first_cgraph_function_insertion_hook): New variable. · 129a37fc 
      	* cgraph.c (first_cgraph_function_insertion_hook): New variable.
	(cgraph_add_function_insertion_hook, cgraph_remove_function_insertion_hook,
	cgraph_call_function_insertion_hooks): New functions.
	* cgraph.h (cgraph_add_function_insertion_hook, cgraph_remove_function_insertion_hook,
	cgraph_call_function_insertion_hooks): Declare.
	* ipa-reference.c (function_insertion_hook_holder): New variable.
	(check_operand, look_for_address_of): When checking late, do not care
	about module bitmaps.
	(add_new_function): New function.
	(generate_summary): Register hooks; zero module bitmaps.
	(propagate): Unregister hooks.
	* ipa-pure-const.c (function_insertion_hook_holder): New variable.
	(add_new_function): New function.
	(generate_summary): Register hook.
	(propagate): Remove hook.

	* ipa-cp.c (ipcp_need_redirect_p): Fix to not be constant 0.

	* tree-pass.h (pass_ipa_cp): Make ipa_opt_pass.
	* ipa-cp.c (ipcp_update_cloned_node): New function.
	(build_const_val): Handle functions correctly; bring type logic
	into sync with tree-inline.c
	(ipcp_init_stage):  Take care of computing stuff needed by
	indirect inlining; update clones.
	(ipcp_generate_summary): Break out of ipcp_driver.
	(ipcp_driver): Do only execution and transformation.
	(pass_ipa_cp): Make IPA_PASS.
	* tree-ssa-ccp.c (fold_stmt_r): Check type before trying to fold
	offset to address.
	* ipa-inline.c (inline_indirect_intraprocedural_analysis): When doing
	ipcp, some info is already available.
	* ipa-prop.c (ipa_count_arguments): Grow edge lists as needed.
	* tree-inline.c (remap_ssa_name): Unshare expression.

From-SVN: r139389
      Jan Hubicka committed
    • tree-ssa-pre.c (insert_into_preds_of_block): Before inserting a PHI ask VN if it… · 1e52075c 
      tree-ssa-pre.c (insert_into_preds_of_block): Before inserting a PHI ask VN if it is already available.

2008-08-21  Richard Guenther  <rguenther@suse.de>

	* tree-ssa-pre.c (insert_into_preds_of_block): Before inserting
	a PHI ask VN if it is already available.
	* tree-ssa-sccvn.h (vn_phi_lookup): Declare.
	* tree-ssa-sccvn.c (vn_phi_lookup): Export.

From-SVN: r139388
      Richard Guenther committed
    • re PR middle-end/36817 (internal compiler error: in compare_values_warnv) · 729edaa1 
      2008-08-21  Richard Guenther  <rguenther@suse.de>

	PR middle-end/36817
	* tree-chrec.c (chrec_apply): Always call chrec_fold_plus which
	makes sure to produce a result of the correct type.

	* gcc.c-torture/compile/pr36817.c: New testcase.

From-SVN: r139385
      Richard Guenther committed
    • Backport from LTO branch: · 812dbce5 
      	2008-05-05  Kenneth Zadeck <zadeck@naturalbridge.com>
		    Jan Hubicka  <jh@suse.cz>
	
	* ipa-pure-const.c
	(init_state, finish_state, set_function_state, generate_summary):
	New functions.
	(scan_stmt): Renamed from scan_function.  Changed to keep state in
	local static vars rather than cgraph aux field.
	(propagate): Renamed from static_execute. Changed to keep state in
	local static vars rather than cgraph aux field.
	(pass_ipa_pure_const): Changed from SIMPLE_IPA_PASS to IPA_PASS.
	* tree-pass.h (pass_ipa_pure_const): Turn into IPA_PASS.

	2008-07-15  Kenneth Zadeck <zadeck@naturalbridge.com>

	* tree-pass.h (pass_ipa_reference): Make into ipa_opt_pass.
	* ipa-reference.c (init_function_info, generate_summary, 
	propagate): New functions.
	(analyze_function):  Call init_function_info.
	(static_execute): Stripped into generate_summary and propagate.
	(pass_ipa_reference): Made into ipa_opt_pass.

From-SVN: r139378
      Jan Hubicka committed
    • Makefile.am: Add -no-undefined · 0ac7d78a 
      2008-08-21  Aaron W. LaFramboise  <aaronavay62@aaronwl.com>

	* Makefile.am: Add -no-undefined
	* Makefile.in: Regenerate.

From-SVN: r139377
      Aaron W. LaFramboise committed
    • ssa-fre-13.c: Remove XFAIL. · a80eccaa 
      2008-08-21  Richard Guenther  <rguenther@suse.de>

	* gcc.dg/tree-ssa/ssa-fre-13.c: Remove XFAIL.
	* gcc.dg/tree-ssa/ssa-fre-14.c: Likewise.
	* gcc.dg/tree-ssa/ssa-fre-17.c: Likewise.
	* gcc.dg/tree-ssa/data-dep-1.c: Likewise.
	* gcc.dg/tree-ssa/ltrans-3.c: Likewise.

From-SVN: r139376
      Richard Guenther committed