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Author SHA1 Message Date
Janus Weil
68d8db775f re PR fortran/44718 (Procedure-pointer name is wrongly regarded as "external procedure") 
2010-06-29  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/44718
	* resolve.c (is_external_proc): Prevent procedure pointers from being
	regarded as external procedures.

2010-06-29  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/44718
	* gfortran.dg/proc_ptr_28.f90: New.

From-SVN: r161569
 2010-06-29 23:40:38 +02:00
Nathan Froyd
4d64faec41 genhooks.c (emit_findices): Cast field precision to int. 
* genhooks.c (emit_findices): Cast field precision to int.
	(emit_documentation): Likewise.

From-SVN: r161568
 2010-06-29 20:54:53 +00:00
Jakub Jelinek
087fa34bad re PR tree-optimization/43801 (error: function causes a section type conflict with -fipa-cp -fipa-cp-clone) 
PR tree-optimization/43801
	* cgraph.c (cgraph_create_virtual_clone): Clear DECL_SECTION_NAME
	if old_decl was DECL_ONE_ONLY.

	* g++.dg/torture/pr43801.C: New test.

From-SVN: r161564
 2010-06-29 21:46:05 +02:00
Jakub Jelinek
0287000a9f re PR debug/44668 (class->DW_TAG_typedef is missing DW_AT_accessibility) 
PR debug/44668
	* dwarf2out.c (add_accessibility_attribute): New function.
	(gen_subprogram_die, gen_variable_die, gen_field_die): Use it
	instead of adding DW_AT_accessibility manually.
	(gen_enumeration_type_die, gen_struct_or_union_type_die,
	gen_typedef_die): Use it.

	* g++.dg/debug/dwarf2/accessibility1.C: New test.

From-SVN: r161563
 2010-06-29 21:37:46 +02:00
Jason Merrill
2d660b7f87 pt.c (dependent_scope_ref_p): Remove. 
* pt.c (dependent_scope_ref_p): Remove.
	(value_dependent_expression_p): Don't call it.
	(type_dependent_expression_p): Here either.
	* init.c (build_offset_ref): Set TREE_TYPE on a qualified-id
	if the scope isn't dependent.

	* pt.c (convert_nontype_argument): Use mark_lvalue_use if we want
	a reference.

From-SVN: r161560
 2010-06-29 15:29:14 -04:00
Jason Merrill
d3a79fcc3c re PR c++/44587 (ICE in instantiate_decl) 
PR c++/44587
	* pt.c (has_value_dependent_address): New.
	(value_dependent_expression_p): Check it.
	(convert_nontype_argument): Likewise.  Call decay_conversion before
	folding if we want a pointer.
	* semantics.c (finish_id_expression): Don't add SCOPE_REF if the
	scope is the current instantiation.

From-SVN: r161559
 2010-06-29 15:29:02 -04:00
Joern Rennecke
7ecb00a6e2 m68k.c (targetm.sched.init_global): Update comment. 
* config/m68k/m68k.c (targetm.sched.init_global): Update comment.
        (targetm.sched.init): Likewise.

From-SVN: r161558
 2010-06-29 20:26:56 +01:00
Douglas B Rupp
6a07b0071f vmsdbgout.c (full_name): Just output the file name if not native. 
* vmsdbgout.c (full_name): Just output the file name if not native.

From-SVN: r161557
 2010-06-29 19:15:12 +00:00
Douglas B Rupp
6ca4536878 vmsdbgout.c (func_table): Replace with VEC func{nam,num}_tables. 
* vmsdbgout.c (func_table): Replace with VEC func{nam,num}_tables.
	(funcnam_table): New static table.
	(funcnum_table): New static table.
	(write_rtnbeg): Write value saved in funcnum_table.
	(write_rtnend): Write value saved in funcnum_table.
	(vmsdbgout_begin_function): Save current function info in
	(vmsdbgout_init): Initialize func{nam,num}_tables. Minor reformatting.
	(vmsdbgout_finish): Iterate over funcnum_table.

From-SVN: r161556
 2010-06-29 19:11:47 +00:00
Joern Rennecke
e82a40fcb4 * Makefile.in (s-tm-texi): Remove stray tab / rule. 
From-SVN: r161555
 2010-06-29 20:09:25 +01:00
Janus Weil
0e3b941e0c re PR fortran/44696 ([OOP] ASSOCIATED fails on polymorphic variables) 
2010-06-29  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/44696
	* trans-intrinsic.c (gfc_conv_associated): Handle polymorphic variables
	passed as second argument of ASSOCIATED.

2010-06-29  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/44696
	* gfortran.dg/associated_target_4.f90: New.

From-SVN: r161554
 2010-06-29 21:06:07 +02:00
Douglas B Rupp
528b7aa42d vmsdbgout.c (vmsdbgout_begin_epilogue): Declare 
* vmsdbgout.c (vmsdbgout_begin_epilogue): Declare
	(vmsdbgout_type_decl): Declare
	(vmsdbg_debug_hooks): Add entry for type_decl and begin_epilogue.
	(FUNC_EPILOGUE_LABEL): New macro
	(vmsdbgout_begin_epilogue): New function.
	(vmsdbgout_type_decl): New function.

From-SVN: r161553
 2010-06-29 19:05:53 +00:00
Douglas B Rupp
cb488ce12e Committed as obvious. 
* vmsdbg.h: Update copyright.

From-SVN: r161552
 2010-06-29 19:04:12 +00:00
Paul Thomas
42488c1b62 re PR fortran/44582 (gfortran generates wrong results due to wrong ABI in function with array return) 
2010-06-29  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/44582
	* trans-expr.c (arrayfunc_assign_needs_temporary): New function
	to determine if a function assignment can be made without a
	temporary.
	(gfc_trans_arrayfunc_assign): Move all the conditions that
	suppress the direct function call to the above new functon and
	call it.

2010-06-29  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/44582
	* gfortran.dg/aliasing_array_result_1.f90 : New test.

From-SVN: r161550
 2010-06-29 18:57:43 +00:00
Douglas B Rupp
b313b165a4 vmsdbg.h (DST_K_TBG): New DST constant. 
* vmsdbg.h (DST_K_TBG): New DST constant.
	* vmsdbgout.c (addr_const_to_string): Removed, not referenced.
	(write_modbeg): Cast module_language to avoid warning.
	(write_rtnbeg): Use DST_K_TBG vice magic mystery number.
	Minor reformatting.

From-SVN: r161549
 2010-06-29 18:53:39 +00:00
Joern Rennecke
38f8b050ed re PR other/44034 (target hooks are hard to maintain) 
gcc:
	PR other/44034
	* target.def, doc/tm.texi.in, genhooks.c: New files.
	* target.h: Instead of defining individual hook members,
	define DEFHOOKPOD / DEFHOOK / DEFHOOK_UNDOC / HOOKSTRUCT and
	include target.def.
	* target-def.h: Instead of defining individual hook initializers,
	include target-hooks-def.h.
	* df-scan.c, haifa-sched.c, sel-sched.c: Rename targetm members:
	targetm.live_on_entry -> targetm.extra_live_on_entry
	targetm.sched.md_finish ->targetm.sched.finish
	targetm.sched.md_init -> targetm.sched.init
	targetm.sched.md_init_global -> targetm.sched.init_global
	targetm.asm_out.unwind_label -> targetm.asm_out.emit_unwind_label
	targetm.asm_out.except_table_label ->
	  targetm.asm_out.emit_except_table_label
	targetm.asm_out.visibility -> targetm.asm_out.assemble_visibility
	targetm.target_help -> targetm.help
	targetm.vectorize.builtin_support_vector_misalignment ->
	  targetm.vectorize.support_vector_misalignment
	targetm.file_start_app_off -> targetm.asm_file_start_app_off
	targetm.file_start_file_directive ->
	 targetm.asm_file_start_file_directive
	* dwarf2out.c, opts.c, tree-vect-data-refs.c, except.c: Likewise.
	* varasm.c, config/alpha/alpha.c, config/cris/cris.c: Likewise.
	* gcc/config/spu/spu.c, config/ia64/ia64.c: Rename target macros:
	TARGET_VECTOR_ALIGNMENT_REACHABLE ->
	  TARGET_VECTORIZE_VECTOR_ALIGNMENT_REACHABLE
	TARGET_SUPPORT_VECTOR_MISALIGNMENT ->
	  TARGET_VECTORIZE_SUPPORT_VECTOR_MISALIGNMENT
	TARGET_UNWIND_EMIT -> TARGET_ASM_UNWIND_EMIT
	* config/rs6000/rs6000.c, config/arm/arm.c: Likewise.
	* Makefile.in (TARGET_H): Depend on target.def.
	(TARGET_DEF_H): Depend on target-hooks-def.h.
	(target-hooks-def.h, tm.texi, s-target-hooks-def-h): New rules.
	(s-tm-texi, build/genhooks.o, build/genhooks): Likewise.
	* doc/tm.texi: Regenerate.
gcc/c-family:
	* c-common.c: Rename targetm member:
	targetm.enum_va_list -> targetm.enum_va_list_p
gcc/po:
	* EXCLUDES: Add genhooks.c.
Index: gcc/doc/tm.texi

From-SVN: r161547
 2010-06-29 19:22:00 +01:00
Rainer Orth
c75c86636f * lib/lto.exp (lto_prune_warns): Also accept leading single quote. 
From-SVN: r161541
 2010-06-29 16:35:06 +00:00
Nathan Froyd
3fc7cd185f re PR bootstrap/44713 (Revision 161530 failed bootstrap) 
PR bootstrap/44713
	* config/i386/i386.c (type_natural_mode): Const-ify CUM parameter.
	(function_arg_advance_32): Const-ify TYPE parameter.
	(function_arg_advance_64): Likewise.  Change type of NAMED to bool.
	(ix86_function_arg_advance): Change type of NAMED to bool.
	(function_arg_32): Const-ify CUM and TYPE parameters.
	(function_arg_64): Likewise.  Change type of NAMED to bool.
	(function_arg_ms_64): Const-ify CUM parameter. Change type of NAMED
	to bool.
	(ix86_function_arg): Change type of NAMED to bool.
	(ix86_setup_incoming_varargs): Call ix86_function_arg_advance.  Pass
	last argument as a bool.

From-SVN: r161540
 2010-06-29 15:57:06 +00:00
Joern Rennecke
9afcc09dee ChangeLog typo fix. 
From-SVN: r161539
 2010-06-29 16:03:06 +01:00
Joern Rennecke
74f7912ac8 tm.texi (TARGET_OPTION_OVERRIDE): Document. 
* doc/tm.texi (TARGET_OPTION_OVERRIDE): Document.
        (OVERRIDE_OPTIONS): Add note of obsolescence.
        Replace references with references to TARGET_OPTION_OVERRIDE.
        (Except for C_COMMON_OVERRIDE_OPTIONS, which remains similar to
         the macro).
        * targhooks.c (default_target_option_override): New function.
        * targhooks.h (default_target_option_override): Declare.
        * target.h (struct gcc_target): Add override member to
        target_option emmber.
        * toplev.c (process_options): Replace OVERRIDE_OPTIONS use with
        targetm.target_option.override call.
        * target-def.h (TARGET_OPTION_OVERRIDE): Define.
        (TARGET_OPTION_HOOKS): Add TARGET_OPTION_OVERRIDE.

From-SVN: r161538
 2010-06-29 15:38:13 +01:00
Jan Hubicka
20a6bb5820 * tree-inline.c: Replace incomming by incomin and clonning by cloning. 
From-SVN: r161537
 2010-06-29 14:26:00 +00:00
Jan Hubicka
b35366ce42 predict.c (propagate_freq): Clear EXIT_BLOCK_PTR frequency if it is unreachable. 
* predict.c (propagate_freq): Clear EXIT_BLOCK_PTR frequency if it is
	unreachable.
	(rebuild_frequencies): New function.
	* predict.h (rebuild_frequencies): Declare.
	* tree-inline.c (copy_cfg_body): Compute properly count & frequency of
	entry block and edge reaching new_entry.
	(tree_function_versioning): When doing partial cloning, rebuild frequencies
	when done.
	* passes.c (execute_function_todo): Use rebild_frequencies.

From-SVN: r161536
 2010-06-29 14:14:15 +00:00
Richard Guenther
50b56694bb tree-dfa.c (dump_variable): Remove noalias_state dumping. 
2010-06-29  Richard Guenther  <rguenther@suse.de>

	* tree-dfa.c (dump_variable): Remove noalias_state dumping.
	* tree-flow.h (enum noalias_state): Remove.
	(struct var_ann_d): Remove noalias_state member.

From-SVN: r161535
 2010-06-29 14:02:23 +00:00
Bernd Schmidt
3df41baf91 Revert parts of the change for PR25130. 
* cse.c (exp_equiv_p): For MEMs, if for_gcse, only compare
	MEM_ALIAS_SET.

From-SVN: r161534
 2010-06-29 13:51:37 +00:00
Bernd Schmidt
810c4bf4f0 re PR target/43902 (suboptimal MIPS widening multiply accumulate) 
PR target/43902
	* config/arm/arm.md (maddsidi4, umaddsidi4): New expanders.
	(maddhisi4): Renamed from mulhisi3addsi.  Operands renumbered.
	(maddhidi4): Likewise.

testsuite/
	PR target/43902
	* gcc.target/arm/wmul-1.c: Test for smlabb instead of smulbb.
	* gcc.target/arm/wmul-3.c: New test.
	* gcc.target/arm/wmul-4.c: New test.

From-SVN: r161533
 2010-06-29 13:43:57 +00:00
Nathan Froyd
3c07301f6b calls.c, [...]: Call targetm.calls.function_arg... 
* calls.c, dse.c, expr.c, function.c: Call targetm.calls.function_arg,
	targetm.calls.function_incoming_arg, and
	targetm.calls.function_arg_advance instead of FUNCTION_ARG,
	FUNCTION_INCOMING_ARG, and FUNCTION_ARG_ADVANCE, respectively.
	* target.h (struct gcc_target): Add function_arg_advance,
	function_arg, and function_incoming_arg fields.
	* target-def.h (TARGET_FUNCTION_ARG_ADVANCE, TARGET_FUNCTION_ARG):
	(TARGET_FUNCTION_INCOMING_ARG): Define.
	(TARGET_CALLS): Add TARGET_FUNCTION_ARG_ADVANCE, TARGET_FUNCTION_ARG,
	and TARGET_FUNCTION_INCOMING_ARG.
	* targhooks.h (default_function_arg_advance): Declare.
	(default_function_arg, default_function_incoming_arg): Declare.
	* targhooks.c (default_function_arg_advance): New function.
	(default_function_arg, default_function_incoming_arg): New function.
	* config/i386/i386.c (function_arg_advance): Rename to...
	(ix86_function_arg_advance): ...this.  Make static.
	(function_arg): Rename to...
	(ix86_function_arg): ...this.  Make static.
	(TARGET_FUNCTION_ARG_ADVANCE): Define.
	(TARGET_FUNCTION_ARG): Define.
	* config/i386/i386.h (FUNCTION_ARG_ADVANCE): Delete.
	(FUNCTION_ARG): Delete.
	* config/i386/i386-protos.h (function_arg_advance): Delete prototype.
	(function_arg): Delete prototype.

From-SVN: r161530
 2010-06-29 12:24:04 +00:00
Nathan Froyd
0e228dd907 gigi.h (gnat_build_constructor): Take a VEC instead of a TREE_LIST. 
* gcc-interface/gigi.h (gnat_build_constructor): Take a VEC instead
	of a TREE_LIST.  Update comment.
	* gcc-interface/trans.c (gigi): Build a VEC instead of a TREE_LIST.
	Adjust call to gnat_build_constructor.
	(Attribute_to_gnu): Likewise.
	(gnat_to_gnu): Likewise.
	(pos_to_constructor): Likewise.
	(extract_values): Likewise.
	* gcc-interface/utils.c (build_template): Likewise.
	(convert_vms_descriptor64): Likewise.
	(convert_vms_descriptor32): Likewise.
	(convert_to_fat_pointer): Likewise.
	(convert): Likewise.
	(unchecked_convert): Likewise.
	* gcc-interface/decl.c (gnat_to_gnu_entity): Likewise.
	* gcc-interface/utils2.c (build_allocator): Likewise.
	(fill_vms_descriptor): Likewise.
	(gnat_build_constructor): Take a VEC instead of a TREE_LIST.
	(compare_elmt_bitpos): Adjust for parameters being constructor_elts
	instead of TREE_LISTs.

From-SVN: r161529
 2010-06-29 12:21:37 +00:00
Nathan Froyd
079e7538c0 reginfo.c (init_reg_sets_1): Adjust comments. 
* reginfo.c (init_reg_sets_1): Adjust comments.
	* combine-stack-adj.c (rest_of_handle_stack_adjustments): Likewise.
	* calls.c (prepare_call_address): Likewise.
	(emit_call_1): Use targetm.calls.return_pops_args.
	(expand_call): Likewise.
	* function.c (assign_parms): Likewise.
	* system.h (RETURN_POPS_ARGS): Add to #pragma poison list.
	* target.h (struct gcc_target) [struct calls]: Add
	return_pops_args field.
	* targhooks.h (default_return_pops_args): Declare.
	* targhooks.c (default_return_pops_args): Define.
	* target-def.h (TARGET_RETURN_POPS_ARGS): Define.
	(TARGET_CALLS): Add TARGET_RETURN_POPS_ARGS.
	* doc/tm.texi (RETURN_POPS_ARGS): Rename to...
	(TARGET_RETURN_POPS_ARGS): ...this.  Use deftypefn.  Adjust
	documentation.
	* config/alpha/alpha.h (RETURN_POPS_ARGS): Delete.
	* config/arc/arc.h (RETURN_POPS_ARGS): Likewise.
	* config/arm/arm.h (RETURN_POPS_ARGS): Likewise.
	* config/avr/avr.h (RETURN_POPS_ARGS): Likewise.
	* config/bfin/bfin.h (RETURN_POPS_ARGS): Likewise.
	* config/cris/cris.h (RETURN_POPS_ARGS): Likewise.
	* config/crx/crx.h (RETURN_POPS_ARGS): Likewise.
	* config/fr30/fr30.h (RETURN_POPS_ARGS): Likewise.
	* config/frv/frv.h (RETURN_POPS_ARGS): Likewise.
	* config/h8300/h8300.h (RETURN_POPS_ARGS): Likewise.
	* config/ia64/ia64.h (RETURN_POPS_ARGS): Likewise.
	* config/iq2000/iq2000.h (RETURN_POPS_ARGS): Likewise.
	* config/lm32/lm32.h (RETURN_POPS_ARGS): Likewise.
	* config/m32c/m32c.h (RETURN_POPS_ARGS): Likewise.
	* config/m32r/m32r.h (RETURN_POPS_ARGS): Likewise.
	* config/m68hc11/m68hc11.h (RETURN_POPS_ARGS): Likewise.
	* config/mcore/mcore.h (RETURN_POPS_ARGS): Likewise.
	* config/mep/mep.h (RETURN_POPS_ARGS): Likewise.
	* config/mips/mips.h (RETURN_POPS_ARGS): Likewise.
	* config/mmix/mmix.h (RETURN_POPS_ARGS): Likewise.
	* config/mn10300/mn10300.h (RETURN_POPS_ARGS): Likewise.
	* config/moxie/moxie.h (RETURN_POPS_ARGS): Likewise.
	* config/pa/pa.h (RETURN_POPS_ARGS): Likewise.
	* config/pdp11/pdp11.h (RETURN_POPS_ARGS): Likewise.
	* config/picochip/picochip.h (RETURN_POPS_ARGS): Likewise.
	* config/rs6000/rs6000.h (RETURN_POPS_ARGS): Likewise.
	* config/rx/rx.h (RETURN_POPS_ARGS): Likewise.
	* config/s390/s390.h (RETURN_POPS_ARGS): Likewise.
	* config/score/score.h (RETURN_POPS_ARGS): Likewise.
	* config/sh/sh.h (RETURN_POPS_ARGS): Likewise.
	* config/sparc/sparc.h (RETURN_POPS_ARGS): Likewise.
	* config/spu/spu.h (RETURN_POPS_ARGS): Likewise.
	* config/stormy16/stormy16.h (RETURN_POPS_ARGS): Likewise.
	* config/v850/v850.h (RETURN_POPS_ARGS): Likewise.
	* config/xtensa/xtensa.h (RETURN_POPS_ARGS): Likewise.
	* config/i386/i386-protos.h (ix86_return_pops_args): Delete.
	* config/i386/i386.h (RETURN_POPS_ARGS): Delete.
	* config/i386/i386.c (ix86_return_pops_args): Make static.
	Constify arguments.
	(TARGET_RETURN_POPS_ARGS): Define.
	* config/m68k/m68k.h (RETURN_POPS_ARGS): Move to...
	* config/m68k/m68k.c (m68k_return_pops_args): ...here.  New function.
	(TARGET_RETURN_POPS_ARGS): Define.
	* config/vax/vax.h (RETURN_POPS_ARGS): Move to...
	* config/vax/vax.c (vax_return_pops_args): ...here.  New function.
	(TARGET_RETURN_POPS_ARGS): Define.

From-SVN: r161528
 2010-06-29 12:18:36 +00:00
Richard Guenther
ea184343e7 re PR tree-optimization/44667 (ICE: verify_stmts failed: non-trivial conversion at assignment with -fprofile-generate) 
2010-06-29  Richard Guenther  <rguenther@suse.de>

	PR middle-end/44667
	* tree-inline.c (initialize_inlined_parameters): Make sure
	to remap the inlined parameter variable substitutions types.

From-SVN: r161527
 2010-06-29 12:12:10 +00:00
Paolo Carlini
6ff7e96435 re PR libstdc++/44708 (Enabling -std=c++0x results in ambiguous function overload in <ext/algorithm> header) 
2010-06-29  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/44708
	* include/ext/algorithm (copy_n): Qualify __copy_n call with
	__gnu_cxx::
	* testsuite/ext/rope/44708.cc: New.

From-SVN: r161524
 2010-06-29 10:03:36 +00:00
Eric Botcazou
5dfebe0a55 re PR rtl-optimization/44659 (Combiner fails to match QI cmp patterns with upper 8bit register) 
PR rtl-optimization/44659
	* combine.c (make_compound_operation) <SUBREG>: Do not return the
	result of force_to_mode if it partially re-expanded the compound.

From-SVN: r161523
 2010-06-29 09:24:34 +00:00
GCC Administrator
4f036d9b3f Daily bump. 
From-SVN: r161521
 2010-06-29 00:17:05 +00:00
Jan Hubicka
6b5c2d6c5e re PR middle-end/44671 (Partial inlining breaks C++) 
PR middle-end/44671
	* ipa-split.c (test_nonssa_use, mark_nonssa_use): Check also uses of RESULT_DECL.

From-SVN: r161514
 2010-06-28 21:16:25 +00:00
Jakub Jelinek
7fd7263dc9 re PR c++/44682 (warning: variable ‘x’ set but not used) 
PR c++/44682
	* class.c (build_base_path): If want_pointer, call mark_rvalue_use
	on expr.

	* g++.dg/warn/Wunused-var-14.C: New test.

From-SVN: r161511
 2010-06-28 22:12:31 +02:00
Tobias Burnus
83377c6a3f re PR libfortran/43298 (fortran library does not read in NaN -Inf or Inf) 
2010-06-28  Tobias Burnus  <burnus@net-b.de>

        PR fortran/43298
        * list_read.c (parse_real, read_real): Support NAN(alphanum).

2010-06-28  Tobias Burnus  <burnus@net-b.de>

        PR fortran/43298
        * gfortran.dg/nan_6.f90: New.

From-SVN: r161510
 2010-06-28 22:04:40 +02:00
Anatoly Sokolov
9589f23ea5 double-int.h (force_fit_type_double): Remove declaration. 
* double-int.h (force_fit_type_double): Remove declaration.
	* double-int.c (force_fit_type_double): Move to tree.c.
	* tree.h (force_fit_type_double): Declare.
	* tree.h (force_fit_type_double): Moved from double-int.c. Use
	double_int type for 'cst' argument. Use double_int_fits_to_tree_p and
	double_int_to_tree instead of fit_double_type and build_int_cst_wide.
	* convert.c (convert_to_pointer): Adjust call to
	force_fit_type_double.
	* tree-vrp.c (extract_range_from_assert,
	extract_range_from_unary_expr): Adjust call to force_fit_type_double.
	* fold-const.c: Update comment.
	(int_const_binop, fold_convert_const_int_from_int,
	fold_convert_const_int_from_real, fold_convert_const_int_from_fixed,
	extract_muldiv_1, fold_div_compare, fold_sign_changed_comparison,
	fold_unary_loc, fold_negate_const, fold_abs_const, fold_not_const,
	round_up_loc): Adjust call to force_fit_type_double.
	
/c-family
	* c-common.c (shorten_compare): Adjust call to force_fit_type_double.

From-SVN: r161509
 2010-06-28 22:23:16 +04:00
Philipp Tomsich
dfecaf599b * config/rs6000/rs6000.h (PROCESSOR_TITAN): Declare. 
From-SVN: r161507
 2010-06-28 13:52:59 -04:00
H.J. Lu
f8d9ff4a65 Add a testcase for PR tree-optimization/43781. 
2010-06-28  H.J. Lu  <hongjiu.lu@intel.com>

	PR tree-optimization/43781
	* gcc.dg/torture/pr43781.c: New.

From-SVN: r161505
 2010-06-28 10:25:49 -07:00
Paul Thomas
a516520c2b re PR fortran/40158 (Misleading error message for passing a scalar to an array) 
2010-06-28  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/40158
	* interface.c (argument_rank_mismatch): New function.
	(compare_parameter): Call new function instead of generating
	the error directly.

2010-06-28  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/40158
	* gfortran.dg/actual_rank_check_1.f90: New test.

From-SVN: r161504
 2010-06-28 17:16:06 +00:00
Martin Jambor
bb8e5dcaa4 tree-sra.c (convert_callers): New parameter, change fndecls of recursive calls. 
2010-06-26  Martin Jambor  <mjambor@suse.cz>

	* tree-sra.c (convert_callers): New parameter, change fndecls of
	recursive calls.
	(modify_function): Pass the old decl to convert_callers.

	* testsuite/gcc.dg/ipa/ipa-sra-6.c: New test.

From-SVN: r161503
 2010-06-28 18:47:55 +02:00
Martin Jambor
f5d3b85519 ipa-cp.c (ipcp_init_cloned_node): Replace calls to ipa_check_create_node_params and ipa_initialize_node_params... 
2010-06-28  Martin Jambor  <mjambor@suse.cz>

	* ipa-cp.c (ipcp_init_cloned_node): Replace calls to
	ipa_check_create_node_params and ipa_initialize_node_params with
	checking asserts they are not necessary.

From-SVN: r161502
 2010-06-28 18:43:09 +02:00
Jan Hubicka
4021f4a171 re PR tree-optimization/44687 (ICE: in tree_nrv, at tree-nrv.c:155 with -fprofile-generate) 
PR tree-optimization/44687
	* gcc.c-torture/compile/pr44687.c
	PR tree-optimization/44687
	* ipa-split.c (split_function): Use DECL_RESULT to store return value.

From-SVN: r161500
 2010-06-28 15:51:25 +00:00
Martin Jambor
621f418948 re PR c++/44535 (g++ -O[ 23] generates undefined symbol) 
2010-06-28  Martin Jambor  <mjambor@suse.cz>

	PR c++/44535
	* gimple-fold.c (get_first_base_binfo_with_virtuals): New function.
	(gimple_get_relevant_ref_binfo): Use get_first_base_binfo_with_virtuals
	instead of BINFO_BASE_BINFO.

	* testsuite/g++.dg/torture/pr44535.C: New test.

From-SVN: r161498
 2010-06-28 17:42:01 +02:00
Michael Matz
fe2ef088e0 re PR middle-end/44592 (wrong code at -O3) 
PR middle-end/44592
	* gimple-fold.c (gimplify_and_update_call_from_tree): Maintain
	proper VDEF chain for intermediate stores in the sequence.

testsuite/
	PR middle-end/44592
	* gfortran.dg/pr44592.f90: New test.

From-SVN: r161496
 2010-06-28 15:14:31 +00:00
Jan Hubicka
f0cc75e078 re PR tree-optimization/44357 (internal compiler error: in cgraph_decide_inlining_of_small_functions) 
PR tree-optimization/44357
	* ipa-inline.c (add_new_edges_to_heap): Do not add edges to uninlinable
	functions.

	PR tree-optimization/44357
	* g++.dg/torture/pr44357.C: New testcase.

From-SVN: r161495
 2010-06-28 15:12:11 +00:00
Rainer Orth
1b9503a1f5 ltrans-1.c: Add -march=i486 for i?86-*-* && ilp32. 
* gcc.dg/tree-ssa/ltrans-1.c: Add -march=i486 for i?86-*-* && ilp32.
	* gcc.dg/tree-ssa/ltrans-3.c: Likewise.
	* gcc.dg/tree-ssa/ltrans-4.c: Likewise.
	* gcc.dg/tree-ssa/ltrans-5.c: Likewise.
	* gcc.dg/tree-ssa/ltrans-6.c: Likewise.
	* gcc.dg/tree-ssa/ltrans-8.c: Likewise.
	* gcc.dg/tree-ssa/vrp47.c: Add -march=i586 for i?86-*-* && ilp32.
	* gfortran.dg/ltrans-7.f90: Add -march=i486 for i?86-*-* && ilp32.

From-SVN: r161492
 2010-06-28 14:02:07 +00:00
Philipp Tomsich
3c005e6c17 config.gcc (powerpc*-*-*): Handle titan. 
2010-06-28  Philipp Tomsich <philipp.tomsich@theobroma-systems.com>

        * config.gcc (powerpc*-*-*): Handle titan.
        * config/rs6000/rs6000.c (titan_cost): New costs.
        (rs6000_override_options): Add "titan" to processor_target_table.
        Add Titan to branch alignment logic.
        Correctly set rs6000_cost for titan.
        * config/rs6000/rs6000.md (cpu): Add titan.  Include "titan.md".
        * config/rs6000/titan.md: New file.
        * doc/invoke.texi (RS/6000 and PowerPC Options): Document -mcpu=titan.

From-SVN: r161491
 2010-06-28 09:22:47 -04:00
Nathan Froyd
4052358138 tree-browser.c (TB_history_stack): Convert to a VEC. 
* tree-browser.c (TB_history_stack): Convert to a VEC.
	(TB_SET_HEAD): Adjust for new type of TB_history_stack.
	(TB_history_prev): Likewise.

From-SVN: r161490
 2010-06-28 13:06:43 +00:00
Nathan Froyd
9062f848ce java-tree.h (struct lang_type): Change type to a VEC. 
* java-tree.h (struct lang_type) [catch_classes]: Change type to a
	VEC.
	* except.c (prepare_eh_table_type): Call CONSTRUCTOR_APPEND_ELT
	instead of tree_cons.
	* class.c (make_class): Add dummy entry to TYPE_CATCH_CLASSES.
	(emit_catch_table): Adjust for new type of TYPE_CATCH_CLASSES.

From-SVN: r161487
 2010-06-28 12:06:52 +00:00
Nathan Froyd
04924d6a88 vec.h (vec_heap_free): Add parentheses around free. 
gcc/
	* vec.h (vec_heap_free): Add parentheses around free.

gcc/fortran/
	* trans-openmp.c (dovar_init): Define.  Define VECs containing it.
	(gfc_trans_omp_do): Use a VEC to accumulate variables and their
	initializers.

From-SVN: r161486
 2010-06-28 12:04:54 +00:00