OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
102,601 Commits 63 Branches 184 Tags 3.1 GiB
770b37b9e4
Commit Graph

102601 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Uros Bizjak
770b37b9e4 predicates.md (sse_reg_operand): New predicate. 
* config/i386/predicates.md (sse_reg_operand): New predicate.
	* config/i386/i386.md (TFmode push splitter): Use sse_reg_operand
	predicate for operand 1.
	(XFmode push splitter): Use fp_register_operand predicate
	for operand 1.
	(*dummy_extendsfdf2, *dummy_extendsfxf2): Remove disabled patterns.
	(SF-DF float_extend push splitter): Add reload_completed insn
	predicate.
	({SF,DF}-XF float_extend_push splitter): Macroize splitter using
	MODEF mode macro.  Add reload_completed insn predicate.

From-SVN: r163857
 2010-09-04 11:51:33 +02:00
Janus Weil
b6ff8128de re PR fortran/45507 (Bogus Error: Can't convert TYPE(c_ptr) to INTEGER(4)) 
2010-09-04  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/45507
	* resolve.c (resolve_allocate_expr): Generate default initializers
	already at this point, resolve them and put them into expr3, ...
	* trans-stmt.c (gfc_trans_allocate): ... instead of waiting until
	translation stage.


2010-09-04  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/45507
	* gfortran.dg/allocate_alloc_opt_12.f90: New.

From-SVN: r163856
 2010-09-04 11:29:11 +02:00
Paolo Bonzini
502ef838c9 df.h (enum df_ref_class): Remove DF_REF_EXTRACT. 
2010-09-04  Paolo Bonzini  <bonzini@gnu.org>

	* df.h (enum df_ref_class): Remove DF_REF_EXTRACT.
	(struct df_extract_ref): Remove.
	(union df_ref_d): Remove extract_ref member.
	(df_ref_create): Remove last three arguments.
	(DF_REF_LOC): Remove DF_REF_EXTRACT case.
	* df-scan.c (df_ref_record): Remove last three arguments, do not
	pass them to df_ref_create_structure.
	(df_uses_record): Remove first and last three arguments.  Replace
	first argument with DF_REF_REGULAR, adjust calls to remove the
	width, offset and mode.  Always call recursively on the second
	and third argument of ZERO_EXTRACT and SIGN_EXTRACT.
	(df_ref_create_structure): Remove first argument.
	(struct df_scan_problem_data): Remove ref_extract_pool.
	(df_scan_free_internal): Do not free it.
	(df_scan_alloc): Do not allocate it.
	(df_ref_create): Remove last three arguments, do not pass them to
	df_ref_create_structure.
	(df_free_ref): Remove DF_REF_EXTRACT case.
	(df_notes_rescan): Adjust call to df_uses_record.
	(df_ref_equal_p, df_ref_compare, df_ref_create_structure):
	Remove DF_REF_EXTRACT case.
	(df_def_record_1): Do not special case class for a ZERO_EXTRACT lhs.
	Adjust calls to df_ref_record, using DF_REF_REGULAR for all REG
	and SUBREG definitions.
	(df_get_conditional_uses): Remove references to width/offset/mode,
	adjust call to df_ref_create_structure.
	(df_get_call_refs, df_insn_refs_collect, df_bb_refs_collect,
	df_entry_block_defs_collect, df_exit_block_uses_collect): Adjust
	calls to df_uses_record and df_ref_record.
	* fwprop.c (update_df): Remove references to width/offset/mode,
	adjust call to df_ref_create.

From-SVN: r163854
 2010-09-04 07:26:39 +00:00
GCC Administrator
f37b4faa86 Daily bump. 
From-SVN: r163853
 2010-09-04 00:17:31 +00:00
Jan Hubicka
48c24aca17 ipa.c (build_cdtor): Take VECtor as argument; fix array walk. 
* ipa.c (build_cdtor): Take VECtor as argument; fix array walk.
	(build_cdtor_fns): Update use of build_cdtor.

From-SVN: r163849
 2010-09-03 23:47:11 +00:00
Paolo Carlini
9c7f808d0b re PR libstdc++/45347 (concurrence.h: In constructor '__gnu_cxx::__cond::__cond()': /home/jayk/obj/gcc451/alphaev67-dec-osf5.1/libstdc++-v3/include/ext/concurrence.h:276:29: warning: missing initializer for member '__pthread_cond_t::__bloc) 
2010-09-03  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/45347
	* include/ext/concurrence.h: Add #pragma GCC system_header.

From-SVN: r163848
 2010-09-03 23:19:18 +00:00
Thomas Koenig
2bfec36876 dump_parse_tree (gfc_run_passes): Call optimize_namespace instead of optimize_code. 
2010-09-03  Thomas Koenig  <tkoenig@gcc.gnu.org>

	* dump_parse_tree (gfc_run_passes):  Call optimize_namespace
	instead of optimize_code.
	(optimize_namespace):  New function.

2010-09-03  Thomas Koenig  <tkoenig@gcc.gnu.org>

	* gfortran.dg/trim_optimize_2.f90:  New test.

From-SVN: r163846
 2010-09-03 21:21:14 +00:00
Joseph Myers
d158303227 options.texi (SeparateAlias): Document. 
* doc/options.texi (SeparateAlias): Document.
	* opt-functions.awk (switch_flags): Handle SeparateAlias.
	* opth-gen.awk: Generate enumeration names for options marked
	SeparateAlias, but not for those marked Ignore.
	* opts-common.c (generate_canonical_option): Don't output separate
	argument for options marked CL_SEPARATE_ALIAS.
	(decode_cmdline_option): Handle CL_SEPARATE_ALIAS.
	* opts.h (CL_SEPARATE_ALIAS): New.
	(CL_PARAMS, CL_WARNING, CL_OPTIMIZATION, CL_DRIVER, CL_TARGET,
	CL_COMMON): Adjust definitions.
	* config/i386/darwin.opt, config/mips/sde.opt: New.
	* common.opt (fdump-final-insns): New.
	* config.gcc (i[34567]86-*-darwin*, x86_64-*-darwin*): Add
	i386/darwin.opt.
	(mips*-sde-elf*): Add mips/sde.opt.
	* config/mips/sde.h (DRIVER_SELF_SPECS): Don't handle
	-mno-data-in-code and -mcode-xonly here.
	* defaults.h (DEFAULT_SWITCH_TAKES_ARG): Add 'd'.
	* gcc.c (option_map): Add "j" to --dump entry.
	(translate_options): Don't translate -d to -foutput-class-dir=
	here.

java:
	* lang.opt (d): New.

testsuite:
	* gcc.dg/opts-4.c: New test.

From-SVN: r163844
 2010-09-03 22:00:05 +01:00
Steve Ellcey
e6bc4de90d vect-peel-3.c: XFAIL if vect_no_align. 
2010-09-03  Steve Ellcey  <sje@cup.hp.com>

	* gcc.dg/vect/vect-peel-3.c: XFAIL if vect_no_align.
	* gcc.dg/vect/vect-peel-4.c: Ditto.

From-SVN: r163842
 2010-09-03 20:26:30 +00:00
Sebastian Pop
b0af49c40c Use DR_IS_WRITE instead of !DR_IS_READ. 
2010-09-03  Sebastian Pop  <sebastian.pop@amd.com>

	* tree-data-ref.c (dr_may_alias_p): Replace !DR_IS_READ with
	DR_IS_WRITE.
	(compute_all_dependences): Same.
	(create_rdg_edge_for_ddr): Same.
	* tree-data-ref.h (DR_IS_WRITE): New.
	(ddr_is_anti_dependent): Replace !DR_IS_READ with DR_IS_WRITE.
	* tree-if-conv.c (write_memrefs_written_at_least_once): Same.
	(write_memrefs_written_at_least_once): Same.
	* tree-predcom.c (suitable_component_p): Same.
	(determine_roots_comp): Same.
	(execute_load_motion): Same.
	* tree-vect-data-refs.c (vect_analyze_data_ref_dependence): Same.
	(vect_enhance_data_refs_alignment): Same.
	(vect_analyze_group_access): Same.

From-SVN: r163841
 2010-09-03 20:05:42 +00:00
Daniel Kraft
0edf45a3f9 re PR fortran/45525 (gfortran.dg/dummy_procedure_1.f90 failed) 
2010-09-03  Daniel Kraft  <d@domob.eu>

	PR fortran/45525
	* gfortran.dg/dummy_procedure_1.f90: Add -std=f2003 and adapt error.

From-SVN: r163840
 2010-09-03 21:50:44 +02:00
Jack Howarth
bb79486c55 configure.ac: Enable LTO by default on Darwin. 
2010-09-03  Jack Howarth <howarth@bromo.med.uc.edu>

	* configure.ac: Enable LTO by default on Darwin.
	* configure: Regenerate.

From-SVN: r163839
 2010-09-03 15:49:02 -04:00
Tobias Burnus
65a9ca823e re PR fortran/45186 (Gfortran 4.5.0 emits wrong linenumbers) 
2010-09-03  Tobias Burnus  <burnus@net-b.de>

        PR fortran/45186
        * trans-intrinsic.c (gfc_conv_intrinsic_sign,
        gfc_conv_intrinsic_leadz): Use build_call_expr_loc instead
        of build_call_expr.
        * trans-expr.c (gfc_conv_expr_present, gfc_conv_missing_dummy,
        gfc_conv_string_length, gfc_conv_substring,
        gfc_conv_component_ref, gfc_conv_unary_op, gfc_conv_powi,
        gfc_conv_cst_int_power, gfc_conv_string_tmp, gfc_conv_concat_op,
        gfc_conv_expr_op, gfc_build_compare_string,
        gfc_set_interface_mapping_bounds, gfc_conv_subref_array_arg,
        gfc_conv_derived_to_class, conv_isocbinding_procedure,
        gfc_conv_procedure_call, fill_with_spaces,
        gfc_trans_string_copy, gfc_trans_alloc_subarray_assign,
        gfc_trans_structure_assign, gfc_trans_pointer_assignment,
        gfc_trans_scalar_assign, gfc_trans_zero_assign,
        gfc_trans_array_copy, gfc_trans_array_constructor_copy): Change
        fold_build[0-9] to fold_build[0-9]_loc.
        * trans-io.c (set_parameter_const, set_parameter_value,
        set_parameter_ref, gfc_convert_array_to_string, set_string,
        set_internal_unit, io_result, set_error_locus,
        nml_get_addr_expr, build_dt): Ditto.
        * trans-openmp.c (gfc_omp_clause_default_ctor,
        gfc_omp_clause_copy_ctor, gfc_omp_clause_assign_op,
        gfc_trans_omp_array_reduction, gfc_trans_omp_atomic,
        gfc_trans_omp_do): Ditto.
        * trans.c (gfc_add_modify, gfc_build_addr_expr,
        gfc_build_array_ref, gfc_trans_runtime_error_vararg,
        gfc_trans_runtime_check, gfc_call_malloc,
        gfc_allocate_with_status, gfc_allocate_array_with_status,
        gfc_call_free, gfc_deallocate_with_status,
        gfc_call_realloc): Ditto.

From-SVN: r163838
 2010-09-03 21:41:11 +02:00
François Dumont
d78301422a libstdc++.exp ([check_v3_target_debug_mode]): Fix so that it really detects when debug mode is activated. 
2010-09-03  François Dumont <francois.cppdevs@free.fr>

        * testsuite/lib/libstdc++.exp ([check_v3_target_debug_mode]): Fix so
        that it really detects when debug mode is activated.
        * testsuite/util/debug/construct_neg.h, insert_neg.h, assign_neg.h:
        Remove, content moved...
        * testsuite/util/debug/checks.h: ... here. Modify checks to take the
	type of the container to test rather than an intermediate container
        type traits helper.
	* testsuite/23_containers/unordered_map/debug/insert1_neg.cc: Update to
	use dg-require-debug-mode when necessary and use new check functions.
	* testsuite/23_containers/unordered_map/debug/construct1_neg.cc: 
	Likewise.
	* testsuite/23_containers/unordered_map/debug/construct2_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_map/debug/insert2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/construct3_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_map/debug/insert3_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/construct4_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_map/debug/insert4_neg.cc: Likewise.
	* testsuite/23_containers/multimap/debug/insert1_neg.cc: Likewise.
	* testsuite/23_containers/multimap/debug/construct1_neg.cc: Likewise.
	* testsuite/23_containers/multimap/debug/construct2_neg.cc: Likewise.
	* testsuite/23_containers/multimap/debug/insert2_neg.cc: Likewise.
	* testsuite/23_containers/multimap/debug/construct3_neg.cc: Likewise.
	* testsuite/23_containers/multimap/debug/insert3_neg.cc: Likewise.
	* testsuite/23_containers/multimap/debug/construct4_neg.cc: Likewise.
	* testsuite/23_containers/multimap/debug/insert4_neg.cc: Likewise.
	* testsuite/23_containers/set/debug/insert1_neg.cc: Likewise.
	* testsuite/23_containers/set/debug/construct1_neg.cc: Likewise.
	* testsuite/23_containers/set/debug/construct2_neg.cc: Likewise.
	* testsuite/23_containers/set/debug/insert2_neg.cc: Likewise.
	* testsuite/23_containers/set/debug/construct3_neg.cc: Likewise.
	* testsuite/23_containers/set/debug/insert3_neg.cc: Likewise.
	* testsuite/23_containers/set/debug/construct4_neg.cc: Likewise.
	* testsuite/23_containers/set/debug/insert4_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/insert1_neg.cc: 
	Likewise.
	* testsuite/23_containers/unordered_multimap/debug/construct1_neg.cc: 
	Likewise.
	* testsuite/23_containers/unordered_multimap/debug/construct2_neg.cc: 
	Likewise.
	* testsuite/23_containers/unordered_multimap/debug/insert2_neg.cc: 
	Likewise.
	* testsuite/23_containers/unordered_multimap/debug/construct3_neg.cc: 
	Likewise.
	* testsuite/23_containers/unordered_multimap/debug/insert3_neg.cc: 
	Likewise.
	* testsuite/23_containers/unordered_multimap/debug/construct4_neg.cc: 
	Likewise.
	* testsuite/23_containers/unordered_multimap/debug/insert4_neg.cc:
	Likewise.
	* testsuite/23_containers/vector/debug/assign1_neg.cc: Likewise.
	* testsuite/23_containers/vector/debug/construct1_neg.cc: Likewise.
	* testsuite/23_containers/vector/debug/construct2_neg.cc: Likewise.
	* testsuite/23_containers/vector/debug/assign2_neg.cc: Likewise.
	* testsuite/23_containers/vector/debug/construct3_neg.cc: Likewise.
	* testsuite/23_containers/vector/debug/assign3_neg.cc: Likewise.
	* testsuite/23_containers/vector/debug/construct4_neg.cc: Likewise.
	* testsuite/23_containers/vector/debug/assign4_neg.cc: Likewise.
	* testsuite/23_containers/vector/debug/insert1_neg.cc: Likewise.
	* testsuite/23_containers/vector/debug/insert2_neg.cc: Likewise.
	* testsuite/23_containers/vector/debug/insert3_neg.cc: Likewise.
	* testsuite/23_containers/vector/debug/insert4_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/insert1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/construct1_neg.cc: 
	Likewise.
	* testsuite/23_containers/unordered_set/debug/construct2_neg.cc: 
	Likewise.
	* testsuite/23_containers/unordered_set/debug/insert2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/construct3_neg.cc: 
	Likewise.
	* testsuite/23_containers/unordered_set/debug/insert3_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/construct4_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_set/debug/insert4_neg.cc: Likewise.
	* testsuite/23_containers/deque/debug/assign1_neg.cc: Likewise.
	* testsuite/23_containers/deque/debug/construct1_neg.cc: Likewise.
	* testsuite/23_containers/deque/debug/construct2_neg.cc: Likewise.
	* testsuite/23_containers/deque/debug/assign2_neg.cc: Likewise.
	* testsuite/23_containers/deque/debug/construct3_neg.cc: Likewise.
	* testsuite/23_containers/deque/debug/assign3_neg.cc: Likewise.
	* testsuite/23_containers/deque/debug/construct4_neg.cc: Likewise.
	* testsuite/23_containers/deque/debug/assign4_neg.cc: Likewise.
	* testsuite/23_containers/deque/debug/insert1_neg.cc: Likewise.
	* testsuite/23_containers/deque/debug/insert2_neg.cc: Likewise.
	* testsuite/23_containers/deque/debug/insert3_neg.cc: Likewise.
	* testsuite/23_containers/deque/debug/insert4_neg.cc: Likewise.
	* testsuite/23_containers/multiset/debug/insert1_neg.cc: Likewise.
	* testsuite/23_containers/multiset/debug/construct1_neg.cc: Likewise.
	* testsuite/23_containers/multiset/debug/construct2_neg.cc: Likewise.
	* testsuite/23_containers/multiset/debug/insert2_neg.cc: Likewise.
	* testsuite/23_containers/multiset/debug/construct3_neg.cc: Likewise.
	* testsuite/23_containers/multiset/debug/insert3_neg.cc: Likewise.
	* testsuite/23_containers/multiset/debug/construct4_neg.cc: Likewise.
	* testsuite/23_containers/multiset/debug/insert4_neg.cc: Likewise.
	* testsuite/23_containers/list/debug/assign1_neg.cc: Likewise.
	* testsuite/23_containers/list/debug/construct1_neg.cc: Likewise.
	* testsuite/23_containers/list/debug/construct2_neg.cc: Likewise.
	* testsuite/23_containers/list/debug/assign2_neg.cc: Likewise.
	* testsuite/23_containers/list/debug/construct3_neg.cc: Likewise.
	* testsuite/23_containers/list/debug/assign3_neg.cc: Likewise.
	* testsuite/23_containers/list/debug/construct4_neg.cc: Likewise.
	* testsuite/23_containers/list/debug/assign4_neg.cc: Likewise.
	* testsuite/23_containers/list/debug/insert1_neg.cc: Likewise.
	* testsuite/23_containers/list/debug/insert2_neg.cc: Likewise.
	* testsuite/23_containers/list/debug/insert3_neg.cc: Likewise.
	* testsuite/23_containers/list/debug/insert4_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/insert1_neg.cc: 
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/construct1_neg.cc: 
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/construct2_neg.cc: 
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/insert2_neg.cc: 
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/construct3_neg.cc: 
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/insert3_neg.cc: 
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/construct4_neg.cc: 
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/insert4_neg.cc: 
	Likewise.
	* testsuite/23_containers/map/debug/insert1_neg.cc: Likewise.
	* testsuite/23_containers/map/debug/construct1_neg.cc: Likewise.
	* testsuite/23_containers/map/debug/construct2_neg.cc: Likewise.
	* testsuite/23_containers/map/debug/insert2_neg.cc: Likewise.
	* testsuite/23_containers/map/debug/construct3_neg.cc: Likewise.
	* testsuite/23_containers/map/debug/insert3_neg.cc: Likewise.
	* testsuite/23_containers/map/debug/construct4_neg.cc: Likewise.
	* testsuite/23_containers/map/debug/insert4_neg.cc: Likewise.

	* testsuite/23_containers/unordered_map/debug/cont_traits.h: Remove.
	* testsuite/23_containers/unordered_map/debug/debug_cont_traits.h:
	Likewise.
	* testsuite/23_containers/multimap/debug/cont_traits.h: Likewise.
	* testsuite/23_containers/multimap/debug/debug_cont_traits.h: Likewise.
	* testsuite/23_containers/set/debug/cont_traits.h: Likewise.
	* testsuite/23_containers/set/debug/debug_cont_traits.h: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/cont_traits.h:
	Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	debug_cont_traits.h: Likewise.
	* testsuite/23_containers/vector/debug/cont_traits.h: Likewise.
	* testsuite/23_containers/vector/debug/debug_cont_traits.h: Likewise.
	* testsuite/23_containers/unordered_set/debug/cont_traits.h: Likewise.
	* testsuite/23_containers/unordered_set/debug/debug_cont_traits.h:
	Likewise.
	* testsuite/23_containers/deque/debug/cont_traits.h: Likewise.
	* testsuite/23_containers/deque/debug/debug_cont_traits.h: Likewise.
	* testsuite/23_containers/multiset/debug/cont_traits.h: Likewise.
	* testsuite/23_containers/multiset/debug/debug_cont_traits.h: Likewise.
	* testsuite/23_containers/list/debug/cont_traits.h: Likewise.
	* testsuite/23_containers/list/debug/debug_cont_traits.h: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/cont_traits.h: 
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	debug_cont_traits.h: Likewise.
	* testsuite/23_containers/map/debug/cont_traits.h: Likewise.
	* testsuite/23_containers/map/debug/debug_cont_traits.h: Likewise.

	* testsuite/21_strings/basic_string/element_access/char: Tidy.
	* testsuite/21_strings/basic_string/element_access/wchar_t: Likewise.

From-SVN: r163837
 2010-09-03 18:10:46 +00:00
Thomas Koenig
124a8ce610 re PR fortran/45159 (Unnecessary temporaries) 
2010-09-03  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/45159
	* dependency.c (gfc_deb_compare_expr):  Compare equal for equal
	arglists for pure user functions, or for those intrinsic
	functions which are also pure.
	* intrinsics.c (add_conv):  Mark conversion functions as pure.
	(add_char_conversions):  Likewise.

2010-09-03  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/45159
	* gfortran.dg/dependency_34.f90:  New test.

From-SVN: r163834
 2010-09-03 16:16:34 +00:00
Joern Rennecke
de3f621b74 re PR testsuite/42843 (--enable-build-with-cxx plugin tests fail) 
PR testsuite/42843
	* Makefile.in (PLUGINCC): Define in terms of @CC@ / @CXX@
	(PLUGINCFLAGS): Define in terms of @CFLAGS@ / @CXXFLAGS@

From-SVN: r163833
 2010-09-03 16:02:37 +00:00
Steve Ellcey
89039a6b5e pr44806.c: Add -std=c99 to access uint32_t. 
2010-09-03  Steve Ellcey  <sje@cup.hp.com>

	* gcc.dg/torture/pr44806.c: Add -std=c99 to access uint32_t.

From-SVN: r163832
 2010-09-03 16:02:19 +00:00
Marcin Baczyński
4d8ff563af dwarf2out.c (file scope): Remove #if0'd code. 
2010-09-03  Marcin Baczynski  <marbacz@gmail.com>

	* dwarf2out.c (file scope): Remove #if0'd code.
	(gen_subprogram_die): Same.

From-SVN: r163831
 2010-09-03 11:58:51 -04:00
Rainer Orth
601d5a25b2 abi-avx.exp: Link with gcc.target/i386/clearcap.map if supported. 
* gcc.target/x86_64/abi/avx/abi-avx.exp: Link with
	gcc.target/i386/clearcap.map if supported.

From-SVN: r163827
 2010-09-03 14:57:57 +00:00
Jakub Jelinek
87df9ea5a0 re PR middle-end/45484 (Invalid memory access in gcc.c-torture/execute/builtins/sprintf-chk.c) 
PR middle-end/45484
	* dwarf2out.c (flush_queued_reg_saves): Rename to...
	(dwarf2out_flush_queued_reg_saves): ... this.  No longer static.
	(dwarf2out_frame_debug_expr, dwarf2out_frame_debug): Adjust callers.
	* dwarf2out.h (dwarf2out_flush_queued_reg_saves): New prototype.
	* config/i386/i386.c (output_set_got): Call it.

From-SVN: r163823
 2010-09-03 16:46:39 +02:00
Michael Matz
15a54c10cb re PR middle-end/45415 (ICE in partition_view_bitmap, at tree-ssa-live.c:334) 
PR middle-end/45415
	* tree-sra.c (sra_modify_assign): If we modify the statement,
	say so.

	* tree-ssa.c (verify_ssa): Check number of operands and links
	per statement to agree.

testsuite/
	PR middle-end/45415
	* gcc.dg/pr45415.c: New test.

From-SVN: r163822
 2010-09-03 14:42:46 +00:00
H.J. Lu
ed6e090eb2 Add gcc.dg/pr45506.c. 
2010-09-03  H.J. Lu  <hongjiu.lu@intel.com>

	PR tree-optimization/45506
	* gcc.dg/pr45506.c: New.

From-SVN: r163821
 2010-09-03 07:40:36 -07:00
Uros Bizjak
4159fb8dd2 t-sol2 (__copysigntf3, __fabstf3): Disable for 64bit targets. 
* config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
	64bit targets.
	(__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
	for 64bit targets.

From-SVN: r163820
 2010-09-03 16:33:48 +02:00
Uros Bizjak
0df8fcc8d1 re PR target/45476 (libgcc should contain TCmode functions) 
libgcc/ChangeLog:

	PR target/45476
	* Makefile.in (sifuncs, difuncs, tifuncs): Filter out
	LIB2FUNCS_EXCLUDE functions.

gcc/ChangeLog:

	PR target/45476
	* config/i386/t-darwin (LIB2FUNCS_EXCLUDE): New.
	* config/i386/darwin.h (LIBGCC2_HAS_TF_MODE,
	LIBGCC2_TF_CEXT, TF_SIZE): New defines.

gcc/testsuite/ChangeLog:

	PR target/45476
	* gcc.target/i386/float128-1.c: Enable for all x86 targets.
	* gcc.target/i386/float128-2.c: Ditto.

From-SVN: r163819
 2010-09-03 16:23:05 +02:00
Richard Guenther
ac364a48db lto-streamer-out.c (output_function): Output function start and end loci. 
2010-09-03  Richard Guenther  <rguenther@suse.de>

	* lto-streamer-out.c (output_function): Output function
	start and end loci.
	* lto-streamer-in.c (input_function): Input function start
	and end loci.

From-SVN: r163818
 2010-09-03 14:08:14 +00:00
Joseph Myers
ffb7f675d8 re PR ada/45499 (Ada bootstrap broken) 
PR ada/45499
	* gcc-interface/misc.c (gnat_init_options): Allow options with
	empty canonical form.  Generate a single save_argv element from -I
	options.

From-SVN: r163817
 2010-09-03 14:17:46 +01:00
Andreas Krebbel
f4dae9fcc0 configure: Regenerate. 
gcc/

2010-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	    * configure: Regenerate.
	    * aclocal.m4: Regenerate.

libdecnumber/

2010-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	    * configure: Regenerate.
	    * aclocal.m4: Regenerate.

libgcc/

2010-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	    * configure: Regenerate.

From-SVN: r163816
 2010-09-03 13:16:24 +00:00
Andreas Krebbel
3c39bca6bb configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro. 
gcc/

2010-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	    * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
	    * Makefile.in: Add aclocal.m4 dependency to dfp.m4.
	    * configure: Regenerate.
	    * aclocal.m4: Regenerate.

config/

2010-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	    * dfp.m4: New file.

libdecnumber/

2010-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	    * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
	    * Makefile.in: Add aclocal.m4 dependency to dfp.m4.
	    * configure: Regenerate.
	    * aclocal.m4: Regenerate.

libgcc/

2010-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	    * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
	    Include dfp.m4.
	    * configure: Regenerate.

From-SVN: r163815
 2010-09-03 13:14:14 +00:00
H.J. Lu
efe13e0f32 Check "-D XXX=YYY". 
2010-09-03  H.J. Lu  <hongjiu.lu@intel.com>

	PR java/45504
	* jvgenmain.c (main): Check "-D XXX=YYY".

From-SVN: r163814
 2010-09-03 06:13:10 -07:00
Daniel Kraft
5792039f79 re PR fortran/34162 (F2008: Allow internal procedures as actual argument) 
2010-09-03  Daniel Kraft  <d@domob.eu>

	PR fortran/34162
	* resolve.c (resolve_actual_arglist): Allow internal procedure
	as actual argument with Fortran 2008.

2010-09-03  Daniel Kraft  <d@domob.eu>

	PR fortran/34162
	* gfortran.dg/internal_dummy_1.f90: Add -std=f2003.
	* gfortran.dg/internal_dummy_2.f08: New test.
	* gfortran.dg/internal_dummy_3.f08: New test.
	* gfortran.dg/internal_dummy_4.f08: New test.

From-SVN: r163813
 2010-09-03 15:10:40 +02:00
Jan Hubicka
1c7b11d2a3 re PR lto/44812 (m32 lto produces non-relocatable subtraction expression errors) 
PR lto/44812
	* lto-cgraph.c (intput_node, input_varpool_node): Set DECL_EXTERNAL
	on functions/variables in other partition.

From-SVN: r163811
 2010-09-03 12:26:24 +00:00
Mark Wielaard
2cd8686617 closures.c (open_temp_exec_file_mnt): Check if getmntent_r returns NULL. 
* src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
	returns NULL.

From-SVN: r163809
 2010-09-03 10:35:35 +00:00
Jan Hubicka
155c92a7a0 cgraph.h (struct varpool_node): Add const_value_known. 
* cgraph.h (struct varpool_node): Add const_value_known.
	(varpool_decide_const_value_known): Declare.
	* tree-ssa-ccp.c (fold_const_aggregate_ref): Update initializer folding.
	* lto-cgraph.c (lto_output_varpool_node): Store const_value_known.
	(input_varpool_node): Restore const_value_known.
	* tree-ssa-loop-ivcanon (constant_after_peeling): Check varpool for
	initializer folding.
	* ipa.c (ipa_discover_readonly_nonaddressable_var,
	function_and_variable_visibility): Compute const_value_known.
	* gimple-fold.c (get_symbol_constant_value): Use varpool for initializer
	folding.
	* varpool.c (varpool_decide_const_value_known): New function.

From-SVN: r163808
 2010-09-03 10:15:54 +00:00
Uros Bizjak
cb1b497ec1 i386.md: Remove empty prepartion statements from splitters. 
* config/i386/i386.md: Remove empty prepartion statements
	from splitters.

From-SVN: r163806
 2010-09-03 12:05:38 +02:00
Marcus Shawcroft
f74bd71564 linux-atomic.c (__sync_val_compare_and_swap_4): Insert __builtin_expect(). 
2010-09-03  Marcus Shawcroft  <marcus.shawcroft@arm.com>

	* config/arm/linux-atomic.c (__sync_val_compare_and_swap_4): Insert __builtin_expect().
	(SUBWORD_VAL_CAS): Likewise.

From-SVN: r163805
 2010-09-03 10:01:44 +00:00
Jan Hubicka
a482b1f5f4 passes.c (rest_of_decl_compilation): Do not add local vars into varpol. 
* passes.c (rest_of_decl_compilation): Do not add local vars into varpol.
	* varpool.c (varpool_get_node, varpool_node): Sanity check that only
	static or extern vars are in varpool.
	(varpool_finalize_decl): Sanity check that only static vars are finalized.

From-SVN: r163804
 2010-09-03 09:58:21 +00:00
Jakub Jelinek
2f757e4a8b re PR debug/45500 (ICE: in rtl_for_decl_init, at dwarf2out.c:16307 with -g -msse and using v16qi) 
PR debug/45500
	* dwarf2out.c (rtl_for_decl_init): Give up for all generic vectors,
	not just generic vectors with BLKmode.

	* gcc.target/i386/pr45500.c: New test.

From-SVN: r163803
 2010-09-03 11:53:44 +02:00
Richard Guenther
4d948885d0 tree.def (TARGET_MEM_REF): Merge TMR_SYMBOL and TMR_BASE. 
2010-09-03  Richard Guenther  <rguenther@suse.de>

	* tree.def (TARGET_MEM_REF): Merge TMR_SYMBOL and TMR_BASE.
	Move TMR_OFFSET to second operand.  Add TMR_INDEX2.
	* tree.h (TMR_SYMBOL): Remove.
	(TMR_BASE, TMR_OFFSET): Adjust.
	(TMR_INDEX2): New.
	* alias.c (ao_ref_from_mem): Use TMR_BASE.
	* builtins.c (get_object_alignment): Merge TMR_BASE and
	TMR_SYMBOL handling.
	* cfgexpand.c (expand_debug_expr): Use TMR_BASE.
	* gimple.c (get_base_address): Merge MEM_REF and TARGET_MEM_REF
	handling.  Also allow TARGET_MEM_REF as base address.
	(walk_stmt_load_store_addr_ops): TMR_BASE is always non-NULL.
	* gimplify.c (gimplify_expr): Gimplify TMR_BASE like MEM_REF
	base.  Gimplify TMR_INDEX2.
	* tree-cfg.c (verify_types_in_gimple_reference): Adjust.
	* tree-dfa.c (get_ref_base_and_extent): Likewise.
	(get_addr_base_and_unit_offset): Likewise.
	* tree-eh.c (tree_could_trap_p): Likewise.
	* tree-pretty-print.c (dump_generic_node): Likewise.
	* tree-ssa-address.c (tree_mem_ref_addr): Simplify.  Handle
	TMR_INDEX2.
	(create_mem_ref_raw): Merge symbol and base.  Move 2ndary
	base to index2.
	(get_address_description): Reconstruct addres description
	from merged TMR_BASE and TMR_INDEX2.
	(maybe_fold_tmr): Fold propagated addresses.
	* tree-ssa-alias.c (indirect_ref_may_alias_decl_p): Merge
	MEM_REF and TARGET_MEM_REF paths.
	(indirect_refs_may_alias_p): Likewise.
	* tree-ssa-live.c (mark_all_vars_used_1): Handle TMR_INDEX2
	instead of TMR_SYMBOL.
	* tree-ssa-operands.c (get_tmr_operands): Simplify.
	* tree-ssa-pre.c (create_component_ref_by_pieces_1): Adjust
	according to changes ...
	* tree-ssa-sccvn.c (copy_reference_ops_from_ref): ... here.
	Split TARGET_MEM_REF into two fields plus the base.
	* tree.c (mem_ref_offset): Simplify.
	* tree-ssa-loop-im.c (for_each_index): Handle TMR_INDEX2.
	* tree-ssa-loop-ivopts.c (find_interesting_uses_address): Likewise.
	Strip NOPs when folding MEM_REF addresses.
	* tree-ssa-sink.c (is_hidden_global_store): Handle TARGET_MEM_REF.
	* gimple-fold.c (maybe_fold_reference): Fold TARGET_MEM_REF here ...
	(fold_gimple_assign): ... not here.

From-SVN: r163802
 2010-09-03 09:50:17 +00:00
Richard Guenther
b3ec52d088 lto-elf.c (validate_file): Always error if validation fails. 
2010-09-03  Richard Guenther  <rguenther@suse.de>

	* lto-elf.c (validate_file): Always error if validation fails.

From-SVN: r163800
 2010-09-03 09:42:37 +00:00
Mingjie Xing
4904231323 Fix shift count truncate problem for loongson. 
From-SVN: r163799
 2010-09-03 09:29:19 +00:00
Daniel Kraft
e5ca969363 re PR fortran/44602 ([F2008] EXIT: Jump to end of construct) 
2010-09-03  Daniel Kraft  <d@domob.eu>

	PR fortran/44602
	* gfortran.h (struct gfc_code): Renamed `whichloop' to
	`which_construct' as this is no longer restricted to loops.
	* parse.h (struct gfc_state_data): New field `construct'.
	* match.c (match_exit_cycle): Handle EXIT from non-loops.
	* parse.c (push_state): Set `construct' field.
	* resolve.c (resolve_select_type): Extend comment.
	* trans-stmt.c (gfc_trans_if): Add exit label.
	(gfc_trans_block_construct), (gfc_trans_select): Ditto.
	(gfc_trans_simple_do): Store exit/cycle labels on the gfc_code itself.
	(gfc_trans_do), (gfc_trans_do_while): Ditto.
	(gfc_trans_exit): Use new name `which_construct' instead of `whichloop'.
	(gfc_trans_cycle): Ditto.
	(gfc_trans_if_1): Use fold_build3_loc instead of fold_build3.

2010-09-03  Daniel Kraft  <d@domob.eu>

	PR fortran/44602
	* gfortran.dg/exit_2.f08; Adapt error messages.
	* gfortran.dg/exit_3.f08: New test.
	* gfortran.dg/exit_4.f08: New test.
	* gfortran.dg/exit_5.f03: New test.

From-SVN: r163798
 2010-09-03 10:01:51 +02:00
GCC Administrator
e97e08bc2e Daily bump. 
From-SVN: r163797
 2010-09-03 00:18:07 +00:00
Richard Henderson
92053f386a configure.ac (gcc_cv_as_cfi_advance_working): Use objdump instead of readelf in the test. 
* configure.ac (gcc_cv_as_cfi_advance_working): Use objdump
	instead of readelf in the test.
	(gcc_cv_as_cfi_sections_directive): Check for correct relocation
	in the .debug_frame section for coff targets.
	* configure: Rebuild.

From-SVN: r163793
 2010-09-02 17:02:53 -07:00
Francois-Xavier Coudert
36d9e52fff trans-intrinsic.c (gfc_conv_intrinsic_aint): Fix whitespace. 
* trans-intrinsic.c (gfc_conv_intrinsic_aint): Fix whitespace.
	(gfc_conv_intrinsic_ishft): Only evaluate arguments once.
	(gfc_conv_intrinsic_ishftc): Only evaluate arguments once.
	* intrinsic.texi (RSHIFT): Fix documentation.

	* gfortran.dg/ishft_4.f90: New test.

From-SVN: r163792
 2010-09-02 22:29:53 +00:00
Anatoly Sokolov
184866c501 m32c.h (CLASS_LIKELY_SPILLED_P): Remove. 
* config/m32c/m32c.h (CLASS_LIKELY_SPILLED_P): Remove.
	* config/m32c/m32c-protos.h (m32c_class_likely_spilled_p): Remove.
	* config/m32c/m32c.c (TARGET_CLASS_LIKELY_SPILLED_P): Define.
	(m32c_class_likely_spilled_p): Make static. Change argument type to
	reg_class_t. Change result type to bool.

From-SVN: r163788
 2010-09-02 22:17:12 +04:00
Michael Meissner
688e49197d Optimize (double)(long) to generate FRIZ if -ffast-math 
From-SVN: r163786
 2010-09-02 17:10:15 +00:00
Joseph Myers
398da2ac31 * opth-gen.awk (quote, comma): Remove unused variables. 
From-SVN: r163785
 2010-09-02 17:39:29 +01:00
Joseph Myers
d1779886d5 c.opt (falt-external-templates, [...]): Mark no longer supported in help text. 
* c.opt (falt-external-templates, fhuge-objects, fvtable-gc,
	fvtable-thunks, fxref): Mark no longer supported in help text.

From-SVN: r163784
 2010-09-02 17:35:14 +01:00
Joseph Myers
e196cc8dd9 * jvspec.c (jvgenmain_spec): Don't handle -fnew-verifier. 
From-SVN: r163783
 2010-09-02 17:27:57 +01:00
Ryan Mansfield
fe7645b900 arm.c (arm_override_options): Correct fall-back code to use SUBTARGET_CPU_DEFAULT. 
2010-09-02  Ryan Mansfield  <rmansfield@qnx.com>

	* arm.c (arm_override_options): Correct fall-back code to use
	SUBTARGET_CPU_DEFAULT.

From-SVN: r163782
 2010-09-02 15:35:04 +00:00