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  1. 04 Jul, 2009 3 commits
    • re PR fortran/40638 (RTE: "Unit number in I/O statement too large" -- fails with any low value) · caf271d8 
      2009-07-03  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/40638
	* gfortran.dg/unit_1.f90: New test.

From-SVN: r149222
      Jerry DeLisle committed
    • cp-tree.h (struct lang_decl): Overhaul. · b97e8a14 
      	* cp-tree.h (struct lang_decl): Overhaul.
	(struct lang_decl_flags): Remove.
	(struct lang_decl_base): New.
	(struct lang_decl_min): New.
	(struct lang_decl_fn): New.
	(struct lang_decl_ns): New.
	(CAN_HAVE_FULL_LANG_DECL_P): Replace with LANG_DECL_HAS_MIN.
	(LANG_DECL_MIN_CHECK): New.
	(LANG_DECL_FN_CHECK): New.
	(LANG_DECL_NS_CHECK): New.
	(STRIP_TEMPLATE): New.
	(NON_THUNK_FUNCTION_CHECK): Remove.
	(DECL_DECLARES_FUNCTION_P): New.
	(lots): Adjust.
	* lex.c (retrofit_lang_decl, cxx_dup_lang_specific_decl): Adjust.
	* decl.c (push_local_name, duplicate_decls): Adjust.
	* decl2.c (start_objects): Don't set u2sel.
	* semantics.c (finish_omp_threadprivate): Adjust.
	* class.c (build_clone): Don't do much on TEMPLATE_DECLs.
	(decl_cloned_function_p): Out-of-line implementation of macros.
	(clone_function_decl, adjust_clone_args): Use DECL_CLONED_FUNCTION_P.
	* mangle.c (write_unqualified_name): Don't check function flags
	on non-functions.
	* method.c (make_alias_for): Don't set DECL_CLONED_FUNCTION.
	* pt.c (build_template_decl): Don't set function flags.
	(check_default_tmpl_args): Check that it's a function.
	(instantiate_template): Use DECL_ABSTRACT_ORIGIN to find the
	cloned template.

	* pt.c (tsubst_decl) [FUNCTION_DECL]: Don't tsubst
	DECL_CLONED_FUNCTION.

	* cp-tree.h (struct lang_type_class): Move sorted_fields here.
	* class.c (finish_struct_1): Adjust.
	* ptree.c (cxx_print_decl, cxx_print_type): Adjust.
	* search.c (lookup_field_1): Adjust.

	* cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Remove.
	* decl.c (finish_method): Don't add to it.
	* class.c (fixup_pending_inline): Remove.
	(fixup_inline_methods): Remove.
	(finish_struct_1): Don't call it.

	* error.c (dump_function_name): Handle null name.

From-SVN: r149217
      Jason Merrill committed
    • Daily bump. · 07302a1b 
      From-SVN: r149216
      GCC Administrator committed
  3. 03 Jul, 2009 8 commits
    • re PR target/40587 (Revision 139590 caused ICE in emit_swap_insn at reg-stack.c:827) · 54a0ac2d 
      2009-07-03  Vladimir Makarov  <vmakarov@redhat.com>

	PR target/40587
	* ira.c (build_insn_chain): Use DF_LR_OUT instead of
	df_get_live_out.
	* testsuite/gfortran.dg/pr40587.f: New test.

From-SVN: r149212
      Vladimir Makarov committed
    • re PR tree-optimization/40640 (ICE in set_value_range, at tree-vrp.c:383) · fae1034e 
      2009-07-03  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/40640
	* tree-switch-conversion.c (build_arrays): Perform arithmetic
	in original type.

	* gcc.c-torture/compile/pr40640.c: New testcase.

From-SVN: r149211
      Richard Guenther committed
    • ipa-inline.c (cgraph_decide_inlining_incrementally): When optimizing for size,… · ba8978d0 
      ipa-inline.c (cgraph_decide_inlining_incrementally): When optimizing for size, reduce amount of inlining.

	* ipa-inline.c (cgraph_decide_inlining_incrementally): When optimizing
	for size, reduce amount of inlining.

From-SVN: r149210
      Jan Hubicka committed
    • inclhack.def (solaris_int_types): New fix. · d4289bdd 
      	* inclhack.def (solaris_int_types): New fix.
	* fixincl.x: Regenerate.
	* tests/base/sys/int_types.h: New file.

From-SVN: r149209
      Eric Botcazou committed
    • re PR middle-end/34163 (10% performance regression since Nov 1 on Polyhedron's "NF" on AMD64) · d73fb533 
      2009-07-03  Richard Guenther  <rguenther@suse.de>

	PR middle-end/34163
	* tree-chrec.c (chrec_convert_1): Fold (T2)(t +- x) to
	(T2)t +- (T2)x if t +- x is known to not overflow and
	the conversion widens the operation.
	* Makefile.in (tree-chrec.o): Add $(FLAGS_H) dependency.

	* gfortran.dg/pr34163.f90: New testcase.

From-SVN: r149207
      Richard Guenther committed
    • loop-24.c: Update dump file matching; enable -O2. · 7351bcaa 
      	* gcc.dg/tree-ssa/loop-24.c: Update dump file matching; enable -O2.
	* gcc.dg/tree-ssa/loop-25.c: Likewise.
	* gcc.dg/tree-ssa/loop-26.c: Likewise.
	* gcc.dg/tree-ssa/pr32044.c: Likewise.
	* gcc.dg/tree-ssa/loop-29.c: Likewise.
	* gcc.dg/tree-ssa/loop-10.c: Likewise.
	* gnat.dg/loop_optimization6.adb: Enable -O2.

	* ipa-pure-const.c (analyze): Update loop optimizer init.
	* tree-ssa-loop-iv-canon.c (empty_loop_p, remove_empty_loop,
	try_remove_empty_loop, remove_empty_loops): Remove.
	* tree-ssa-loop.c (tree_ssa_empty_loop, pass_empty_loop): Remove.
	* tree-ssa-dce.c (find_obviously_necessary_stmts): Use finiteness info
	to mark regular loops as neccesary.
	(degenerate_phi_p): New function.
	(propagate_necessity, remove_dead_phis): Use it.
	(forward_edge_to_pdom): Likewise.
	(eliminate_unnecessary_stmts): Take care to remove uses of results of
	virtual PHI nodes that became unreachable.
	(perform_tree_ssa_dce): Initialize/deinitialize loop optimizer.
	* tree-flow.h (remove_empty_loops): Remove.
	* passes.c (init_optimization_passes): Remove.

From-SVN: r149206
      Jan Hubicka committed
    • i386.md (fix_trunc<mode>_fisttp_i387_1): Use can_create_pseudo_p. · 5071eab7 
      	* config/i386/i386.md (fix_trunc<mode>_fisttp_i387_1): Use
	can_create_pseudo_p.
	(*fix_trunc<mode>_i387_1): Ditto.
	(*floathi<mode>2_1): Ditto.
	(*float<SSEMODEI24:mode><X87MODEF:mode>2_1): Ditto.
	(*fistdi2_1): Ditto.
	(*fist<mode>2_1): Ditto.
	(frndintxf2_floor): Ditto.
	(*fist<mode>2_floor_1): Ditto.
	(frndintxf2_ceil): Ditto.
	(*fist<mode>2_ceil_1): Ditto.
	(frndintxf2_trunc): Ditto.
	(frndintxf2_mask_pm): Ditto.
	(fxam<mode>2_i387_with_temp): Ditto.
	* config/i386/sse.md (mulv16qi3): Ditto.
	(*sse2_mulv4si3): Ditto.
	(mulv2di3): Ditto.
	(sse4_2_pcmpestr): Ditto.
	(sse4_2_pcmpistr): Ditto.

From-SVN: r149205
      Uros Bizjak committed
    • Daily bump. · f0e410bc 
      From-SVN: r149204
      GCC Administrator committed
  5. 02 Jul, 2009 17 commits
  7. 01 Jul, 2009 12 commits