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Author SHA1 Message Date
Uros Bizjak
48e55066d5 i386.c (assign_386_stack_local): Align DImode slots to their natural alignment to avoid store forwarding stalls. 
* config/i386/i386.c (assign_386_stack_local): Align DImode slots
        to their natural alignment to avoid store forwarding stalls.

From-SVN: r133451
 2008-03-22 20:34:09 +01:00
GCC Administrator
a6b2268416 Daily bump. 
From-SVN: r133444
 2008-03-22 00:17:15 +00:00
Ian Lance Taylor
464509751a * filenames.h: Add extern "C" when compiled with C++. 
From-SVN: r133440
 2008-03-21 23:35:07 +00:00
Andrew Pinski
e8afc0cb11 re PR target/27946 (double to long long and back to double stores to the stack) 
2008-03-21  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR target/27946
        * config/rs6000/rs6000.md (floatdidf2): Discouraging fprs and
        encouraging but not allowing gprs for input;
        change the input constraint to !f#r.
        (fix_truncdfdi2): Discouraging fprs and encouraging but not allowing
        gprs for output;
        change the output constraint to !f#r.


2008-03-21  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR target/27946
        * gcc.target/powerpc/ppc64-double-1.c: New testcase.

From-SVN: r133439
 2008-03-21 15:18:23 -07:00
Andrew Pinski
94e9831662 re PR target/27946 (double to long long and back to double stores to the stack) 
2008-03-21  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR target/27947
        * config/rs6000/rs6000.md (floatdidf2): Discouraging fprs and
        encouraging but not allowing gprs for input;
        change the input constraint to !f#r.
        (fix_truncdfdi2): Discouraging fprs and encouraging but not allowing
        gprs for output;
        change the output constraint to !f#r.


2008-03-21  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR target/27947
        * gcc.target/powerpc/ppc64-double-1.c: New testcase.

From-SVN: r133438
 2008-03-21 15:16:49 -07:00
Jerry DeLisle
042a12f4e8 pack_generic.c: Fix typo. 
2008-03-21  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	* intrinsics/pack_generic.c:  Fix typo.

From-SVN: r133437
 2008-03-21 21:00:17 +00:00
Andreas Tobler
f03f16b2b3 re PR bootstrap/35660 (Bootstrap failure on i686-apple-darwin9 at revision 133434.) 
2008-03-21  Andreas Tobler  <a.tobler@schweiz.org>

	PR bootstrap/35660
	* objc-act.c (objc_generate_cxx_ctor_or_dtor): Rename IS_AGGR_TYPE to
	MAYBE_CLASS_TYPE_P.
	(objc_generate_cxx_cdtors): Likewise.
	(add_instance_variable): Likewise.

From-SVN: r133436
 2008-03-21 21:49:25 +01:00
Uros Bizjak
7fb1431bfa re PR target/13958 (Conversion from unsigned to double is painfully slow on P4) 
PR target/13958
        * config/i386/i386.md ("*floatunssi<mode2>_1"): New pattern with
        corresponding post-reload splitters.
        ("floatunssi<mode>2"): Expand to unsigned_float x87 insn pattern
        when x87 FP math is selected.
        * config/i386/i386-protos.h (ix86_expand_convert_uns_sixf_sse):
        New function prototype.
        * config/i386/i386.c (ix86_expand_convert_uns_sixf_sse): New
        unreachable function to ease macroization of insn patterns.

From-SVN: r133435
 2008-03-21 21:43:12 +01:00
Paolo Carlini
9e1e64ec2b cp-tree.h (IS_AGGR_TYPE): Rename to MAYBE_CLASS_TYPE_P. 
2008-03-21  Paolo Carlini  <pcarlini@suse.de>

	* cp-tree.h (IS_AGGR_TYPE): Rename to MAYBE_CLASS_TYPE_P.
	(SET_IS_AGGR_TYPE): Rename to SET_CLASS_TYPE_P.
	(IS_AGGR_TYPE_CODE): Rename to RECORD_OR_UNION_CODE_P.
	(PROMOTES_TO_AGGR_TYPE): Remove.
	(CLASS_TYPE_P, TYPE_NON_AGGREGATE_CLASS): Adjust.
	* typeck.c (unary_complex_lvalue, build_modify_expr,
	convert_for_initialization): Adjust.
	* init.c (is_aggr_type): Remove.
	(is_class_type): Add.
	(build_offset_ref, build_new_1, build_vec_delete_1, build_vec_init,
	build_delete): Adjust.
	* lex.c (make_aggr_type): Remove.
	(make_class_type): Add.
	(cxx_make_type): Adjust.
	* class.c (finish_struct_1, fixed_type_or_null, is_empty_class):
	Adjust.
	* decl.c (build_typename_type, make_typename_type,
	make_unbound_class_template, cxx_init_decl_processing,
	check_tag_decl, groktypename, start_decl_1, layout_var_decl,
	check_initializer, cp_finish_decl, build_ptrmemfunc_type, grokparms,
	grok_op_properties, xref_tag, check_function_type): Adjust.
	* call.c (check_dtor_name, standard_conversion, implicit_conversion,
	add_builtin_candidate, add_builtin_candidates,
	build_user_type_conversion_1, convert_like_real, build_cxx_call,
	is_subseq, compare_ics): Adjust.
	* method.c (use_thunk): Adjust.
	* rtti.c (build_dynamic_cast_1, create_pseudo_type_info,
	create_tinfo_types): Adjust.
	* cvt.c (cp_convert_to_pointer, convert_to_pointer_force,
	build_up_reference, convert_to_reference, convert_from_reference,
	ocp_convert, build_expr_type_conversion): Adjust.
	* tree.c (bind_template_template_parm, error_type): Adjust.
	* dump.c (cp_dump_tree): Adjust.
	* search.c (lookup_member): Adjust.
	* friend.c (make_friend_class, do_friend): Adjust.
	* typeck2.c (store_init_value, process_init_constructor_array,
	process_init_constructor_record, build_x_arrow, build_m_component_ref,
	build_functional_cast): Adjust.
	* pt.c (finish_member_template_decl, process_template_parm,
	lookup_template_class, tsubst_function_type, tsubst,
	tsubst_copy_and_build, get_template_base, bt_instantiate_type_proc):
	Adjust.
	* semantics.c (begin_class_definition, finish_base_specifier,
	finish_typeof, cxx_omp_predetermined_sharing, finish_decltype_type):
	Adjust.
	* name-lookup.c (constructor_name_p, push_overloaded_decl,
	do_class_using_decl, lookup_qualified_name,
	maybe_process_template_type_declaration): Adjust.
	* decl2.c (grok_array_decl, check_member_template,
	constrain_class_visibility): Adjust.
	* parser.c (cp_parser_class_name): Adjust.

From-SVN: r133434
 2008-03-21 18:56:51 +00:00
Janne Blomqvist
fc34570cc1 gfortran.map: Move erfc_scaled symbols to new symbol node GFORTRAN_1.1... 
2008-03-21  Janne Blomqvist  <jb@gcc.gnu.org>

        * gfortran.map: Move erfc_scaled symbols to new symbol node
        GFORTRAN_1.1, thereby fixing ABI bug introduced in r132846.

From-SVN: r133432
 2008-03-21 19:36:00 +02:00
Ian Lance Taylor
5afab7ad84 configure.ac: Add support for --enable-gold. 
* configure.ac: Add support for --enable-gold.
	* Makefile.def: Add gold as a directory like ld.
	* configure, Makefile.in: Regenerate.

From-SVN: r133429
 2008-03-21 15:40:16 +00:00
Thomas Koenig
36240d3d4b re PR libfortran/32972 (performance of pack/unpack) 
2008-03-21  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/32972
	* runtime/in_pack_generic.c (internal_pack):  Call correct
	function, pack_i16, for GFC_INTEGER_16.

From-SVN: r133428
 2008-03-21 15:33:13 +00:00
Thomas Koenig
3ef2513a1d re PR libfortran/32972 (performance of pack/unpack) 
2008-03-21  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/32972
	* Makefile.am:  Add new variable, i_pack_c, containing
	pack_i1.c, pack_i2.c, pack_i4.c, pack_i8.c, pack_i16.c,
	pack_r4.c, pack_r8.c, pack_r10.c, pack_r16.c, pack_c4.c,
	pack_c8.c, pack_c10.c, pack_c16.c.
	Add m4/pack.m4 to m4_files.
	Add i_pack_c to gfor_built_src.
	Add rule to generate i_pack_c from m4/pack.m4.
	* Makefile.in:  Regenerated.
	* libgfortran.h: Add prototypes for pack_i1, pack_i2, pack_i4,
	pack_i8, pack_i16, pack_r4, pack_r8, pack_c4, pack_c8,
	pack_c10, pack_c16.
	* intrinsics/pack_generic.c:  Add calls to specific
	pack functions.
	* m4/pack.m4:  New file.
	* generated/pack_i1.c:  New file.
	* generated/pack_i2.c:  New file.
	* generated/pack_i4.c:  New file.
	* generated/pack_i8.c:  New file.
	* generated/pack_i16.c:  New file.
	* generated/pack_r4.c:  New file.
	* generated/pack_r8.c:  New file.
	* generated/pack_r10.c:  New file.
	* generated/pack_r16.c:  New file.
	* generated/pack_c4.c:  New file.
	* generated/pack_c8.c:  New file.
	* generated/pack_c10.c:  New file.
	* generated/pack_c16.c:  New file.

2008-03-21  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/32972
	* internal_pack_1.f90:  New test case.
	* internal_pack_2.f90:  New test case.
	* internal_pack_3.f90:  New test case.

From-SVN: r133427
 2008-03-21 14:37:03 +00:00
Olivier Hainque
f4351641f0 trans.c (Attribute_to_gnu): Compute as (hb < lb) ? 0 : hb - lb + 1 instead of max (hb - lb + 1, 0). 
2008-03-21  Olivier Hainque  <hainque@adacore.com>

	ada/
	* trans.c (Attribute_to_gnu) <'length>: Compute as (hb < lb)
	? 0 : hb - lb + 1 instead of max (hb - lb + 1, 0).

	testsuite/
	* gnat.dg/empty_vector_length.adb: New testcase.

From-SVN: r133423
 2008-03-21 13:18:35 +00:00
Eric Botcazou
10c5d1a0a8 trans.c (addressable_p): Add notes on addressability issues. 
* trans.c (addressable_p): Add notes on addressability issues.

From-SVN: r133421
 2008-03-21 13:05:14 +00:00
Olivier Hainque
457b629a35 Add forgotten entry for r133418. 
From-SVN: r133420
 2008-03-21 12:56:55 +00:00
Martin Jambor
ed2024ba8f tree-data-ref.c (dump_data_dependence_relation): Avoid data reference dumps if ddr is NULL or dependence is unknown. 
2008-03-21  Martin Jambor  <mjambor@suse.cz>

	* tree-data-ref.c (dump_data_dependence_relation): Avoid data
	reference dumps if ddr is NULL or dependence is unknown.

From-SVN: r133419
 2008-03-21 13:42:56 +01:00
Olivier Hainque
cac5fbfc94 trans.c (addressable_p): Accept COND_EXPR when both arms are addressable. 
2008-03-21  Olivier Hainque  <hainque@adacore.com>
            Ed Schonberg  <schonberg@adacore.com>

	* trans.c (addressable_p): Accept COND_EXPR when both arms
	are addressable.
	(gnat_gimplify_expr): Let the gimplifier handle &COND_EXPR.
	(call_to_gnu): Do not use name reference in the error message
	for a misaligned by_reference_parameter. The actual may be a
	general expression.

From-SVN: r133418
 2008-03-21 11:43:54 +00:00
Benjamin Kosnik
4a49c70b85 testsuite_abi.cc: Add support for not counting GLIBCXX_LDBL_* compat symbols missing if... 
2008-03-20  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/util/testsuite_abi.cc: Add support for not counting
	GLIBCXX_LDBL_* compat symbols missing if no long double compat
	symbols under test.

From-SVN: r133417
 2008-03-21 11:31:11 +00:00
GCC Administrator
f3270633e0 Daily bump. 
From-SVN: r133409
 2008-03-21 00:17:20 +00:00
Kaz Kojima
06644a0738 linux-atomic.asm (ATOMIC_TEST_AND_SET): Take unsigned extension into account. 
* config/sh/linux-atomic.asm (ATOMIC_TEST_AND_SET): Take
	unsigned extension into account.
	(ATOMIC_COMPARE_AND_SWAP): Likewise.
	(ATOMIC_FETCH_AND_OP, ATOMIC_FETCH_AND_COMBOP): Likewise.
	Do computations on a scratch register.

From-SVN: r133405
 2008-03-20 23:25:41 +00:00
Richard Guenther
ad6003f260 tree-scalar-evolution.c (chrec_contains_symbols_defined_in_loop): Use is_gimple_min_invariant instead of TREE_INVARIANT. 
2008-03-21  Richard Guenther  <rguenther@suse.de>

	* tree-scalar-evolution.c (chrec_contains_symbols_defined_in_loop):
	Use is_gimple_min_invariant instead of TREE_INVARIANT.
	* tree-ssa-loop-ivopts.c (force_expr_to_var_cost): Likewise.
	* tree-ssa-dom.c (record_equality): Likewise.
	* tree-inline.c (copy_body_r): Likewise.
	* tree-ssa-pre.c (make_values_for_stmt): Remove test for
	TREE_INVARIANT.

From-SVN: r133403
 2008-03-20 23:14:35 +00:00
Kaz Kojima
2acdc1fb2d sh.c (split_branches): Pass zero to redirect_jump as 'delete_unused' argument. 
* config/sh/sh.c (split_branches): Pass zero to	redirect_jump
	as 'delete_unused' argument.

From-SVN: r133402
 2008-03-20 22:56:39 +00:00
Richard Guenther
16ac857550 tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Remove special casing of constant qualifiers. 
2008-03-20  Richard Guenther  <rguenther@suse.de>

	* tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Remove
	special casing of constant qualifiers.
	* tree-ssa.c (useless_type_conversion_p_1): Instead do not
	care about them in general.
	* tree-ssa-ccp.c (ccp_fold): Addresses are constant or not
	regardless of their type.
	(fold_stmt_r): Forcefully fold *& if we end up with that.

	* gcc.dg/tree-ssa/ssa-ccp-17.c: New testcase.

From-SVN: r133400
 2008-03-20 22:06:40 +00:00
Joseph Myers
44b6c54658 * es.po: Update. 
From-SVN: r133398
 2008-03-20 21:14:23 +00:00
Paolo Carlini
33c8c0b69c re PR libstdc++/35637 (tr1::function fails with const member function pointer) 
2008-03-20  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/35637
	* include/tr1_impl/type_traits (struct __in_array): Add back.
	(is_function): Use it.
	* testsuite/tr1/4_metaprogramming/is_function/35637.cc: New.

From-SVN: r133395
 2008-03-20 20:28:54 +00:00
Paul Brook
433d52fd43 config.gcc (arm*-*-uclinux*): Remove duplicate arm/uclinux-elf.h. 
2008-03-20  Paul Brook  <paul@codesourcery.com>

	gcc/
	* config.gcc (arm*-*-uclinux*): Remove duplicate arm/uclinux-elf.h.
	* config/arm/uclinux-eabi.h (SUBTARGET_EXTRA_LINK_SPEC): Add extra
	linker flags.
	* config/arm/bpabi.h (SUBTARGET_EXTRA_LINK_SPEC): Provide default
	definition.
	(LINK_SPEC): Use SUBTARGET_EXTRA_LINK_SPEC.
	* config/arm/unwind-arm.h (_Unwind_decode_target2): Add uClinux.

From-SVN: r133394
 2008-03-20 20:00:47 +00:00
Victor Kaplansky
8a313b8119 re PR testsuite/34168 (runtime tests in gfortran.dg/vect fail for unsupported [non-SSE2] targets) 
PR testsuite/34168
        * lib/target-supports.exp (check_sse2_hw_available): New procedure.
        * gcc.dg/vect/vect.exp: Set dg-do-what-default to "compile"
        if SSE2 hardware is not available.
        * g++.dg/vect/vect.exp: Update target-dependent overrides to match
        gcc.dg/vect/vect.exp.
        * gfortran.dg/vect/vect.exp: Ditto.
        (check_effective_target_lp64_or_vect_no_align): Remove procedure.


Co-Authored-By: Uros Bizjak <ubizjak@gmail.com>

From-SVN: r133393
 2008-03-20 20:43:56 +01:00
Johannes Singler
8894d2ba38 set_operations.h: Removed superfluous set_intersection. 
2008-03-20  Johannes Singler  <singler@ira.uka.de>

        * include/parallel/set_operations.h: Removed superfluous
        set_intersection.

From-SVN: r133391
 2008-03-20 17:14:05 +00:00
Arnaud Charlet
8a57e48f5b Add Pablo Oliveira to the list of authors for 3 patches. 
From-SVN: r133390
 2008-03-20 18:06:47 +01:00
Volker Reichelt
7621f5d5fb common.opt (Wmudflap): New option. 
* common.opt (Wmudflap): New option.
	* tree-mudflap.c (mf_xform_derefs_1): Guard warning by OPT_Wmudflap.
	(mx_register_decls): Likewise.
	(mudflap_finish_file): Likewise.
	* doc/invoke.texi: Document -Wno-mudflap.

	* testsuite/libmudflap.c/pass63-frag.c: New test.

From-SVN: r133385
 2008-03-20 16:37:47 +00:00
Andreas Schwab
e44013f7fa cmdlne-dD-M.c: Fix test for makefile rule and remove xfail. 
* gcc.dg/cpp/cmdlne-dD-M.c: Fix test for makefile rule and remove
xfail.

From-SVN: r133384
 2008-03-20 16:37:04 +00:00
Uros Bizjak
7c38ade963 pr34692.c: Cleanup gimple dump file. 
* gcc.dg/gomp/pr34692.c: Cleanup gimple dump file.
	* gcc.dg/tree-ssa/ssa-lim-3.c: Remove -fdump-tree-optimized
	from dg-options.

From-SVN: r133383
 2008-03-20 16:30:58 +01:00
H.J. Lu
a128980137 re PR testsuite/35621 (gcc.target/i386/ssse3-*.c violates C/C++ aliasing rules) 
2008-03-20  H.J. Lu  <hongjiu.lu@intel.com>

	PR testsuite/35621
	* gcc.target/i386/ssse3-pabsb.c: Add -fno-strict-aliasing.
	* gcc.target/i386/ssse3-pabsd.c: Likewise.
	* gcc.target/i386/ssse3-pabsw.c: Likewise.
	* gcc.target/i386/ssse3-palignr.c: Likewise.
	* gcc.target/i386/ssse3-phaddd.c: Likewise.
	* gcc.target/i386/ssse3-phaddsw.c: Likewise.
	* gcc.target/i386/ssse3-phaddw.c: Likewise.
	* gcc.target/i386/ssse3-phsubd.c: Likewise.
	* gcc.target/i386/ssse3-phsubsw.c: Likewise.
	* gcc.target/i386/ssse3-phsubw.c: Likewise.
	* gcc.target/i386/ssse3-pmaddubsw.c: Likewise.
	* gcc.target/i386/ssse3-pmulhrsw.c: Likewise.
	* gcc.target/i386/ssse3-pshufb.c: Likewise.
	* gcc.target/i386/ssse3-psignb.c: Likewise.
	* gcc.target/i386/ssse3-psignd.c: Likewise.
	* gcc.target/i386/ssse3-psignw.c: Likewise.

From-SVN: r133380
 2008-03-20 07:40:10 -07:00
Benjamin Kosnik
1285e2a25d re PR libstdc++/35256 (Bad link on http://gcc.gnu.org/onlinedocs/libstdc++/parallel_mode.html) 
2008-03-19  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/35256
	* doc/xml/manual/parallel_mode.xml: Correct configuration documentation.
	* doc/html/manual/bk01pt12ch31s04.html: Regenerate.

From-SVN: r133378
 2008-03-20 14:20:49 +00:00
Joseph Myers
6fd85d2144 * vi.po: Update. 
From-SVN: r133376
 2008-03-20 13:55:23 +00:00
Joseph Myers
bda9dc409c * sv.po: Update. 
From-SVN: r133374
 2008-03-20 13:53:41 +00:00
Andreas Schwab
2a012fccf7 re PR testsuite/35647 (FAIL: gcc.dg/cpp/cmdlne-d(I|M)-M.c scan-file (^|\\n)cmdlne-d(I|M)-M[^\\n]*:[^\\n]*cmdlne-d(I|M)-M.c) 
PR testsuite/35647
* gcc.dg/cpp/cmdlne-dI-M.c: Match optional continuation.
* gcc.dg/cpp/cmdlne-dM-M.c: Likewise.
* gcc.dg/cpp/cmdlne-dN-M.c: Match correct file name and optional
continuation and remove xfail.

From-SVN: r133373
 2008-03-20 13:31:25 +00:00
Thomas Koenig
6006658d8a re PR libfortran/32972 (performance of pack/unpack) 
2008-03-20  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/32972
	* gfortran.dg/internal_pack_3.f90:  Add missing parameter
	in subroutine.

From-SVN: r133368
 2008-03-20 10:54:04 +00:00
Kai Tietz
6590fc9fbd ms format support for mingw. 
for gcc:
	* c-format.c (replace_format_name_to_system_name): New.
	(cmp_attribs): New.
	(convert_format_name_to_system_name): New.
	(decode_format_attr): Add use of convert_format_name_to_system_name.
	(format_types_orig): Add gnu_ prefix to names.
	(check_format_info_main): Special treating of \0 escaped names for
	supporting multi-character format specifiers as I32, I64.
	(TARGET_OVERRIDES_FORMAT_ATTRIBUTES): Use of user defined attributes.
	(gnu_target_overrides_format_attributes): New.
	* c-format.h: Add structure target_ovr_attr to hold
	system specific formatter names.
	* config.gcc: Add for x86&x86_64 cygwin and mingw32 targets the
	msformat-c.o file to c_target_objs and cxx_target_objs.
	* config/i386/mingw32.h (TARGET_OVERRIDES_FORMAT_ATTRIBUTES): New.
	(TARGET_OVERRIDES_FORMAT_ATTRIBUTES_COUNT): New.
	(TARGET_N_FORMAT_TYPES): New.
	* config/i386/msformat-c.c: New.
	* config/i386/t-cygming: Add build rule for msformat-c.o.
	* doc/extend.texi: Add new format names gnu_* and ms_* and
	further details.
	* doc/tm.texi: (TARGET_OVERRIDES_FORMAT_ATTRIBUTES): New.

for gcc/testsuite/

	* gcc.dg/format/ms_array-1.c: New.
	* gcc.dg/format/ms_c90-scanf-3.c: New.
	* gcc.dg/format/ms_c99-strftime-1.c: New.
	* gcc.dg/format/ms_no-y2k-1.c: New.
	* gcc.dg/format/ms_attr-1.c: New.
	* gcc.dg/format/ms_c90-scanf-4.c: New.
	* gcc.dg/format/ms_c99-strftime-2.c: New.
	* gcc.dg/format/ms_nonlit-1.c: New.
	* gcc.dg/format/ms_c90-scanf-5.c: New.
	* gcc.dg/format/ms_cast-1.c: New.
	* gcc.dg/format/ms_nonlit-2.c: New.
	* gcc.dg/format/ms_attr-2.c: New.
	* gcc.dg/format/ms_c90-strftime-1.c: New.
	* gcc.dg/format/ms_miss-1.c: New.
	* gcc.dg/format/ms_nonlit-3.c: New.
	* gcc.dg/format/ms_attr-3.c: New.
	* gcc.dg/format/ms_c90-strftime-2.c: New.
	* gcc.dg/format/ms_miss-2.c: New.
	* gcc.dg/format/ms_nul-1.c: New.
	* gcc.dg/format/ms_attr-4.c: New.
	* gcc.dg/format/ms_c94-printf-1.c: New.
	* gcc.dg/format/ms_miss-3.c: New.
	* gcc.dg/format/ms_nul-2.c: New.
	* gcc.dg/format/ms_attr-7.c: New.
	* gcc.dg/format/ms_c94-scanf-1.c: New.
	* gcc.dg/format/ms_miss-4.c: New.
	* gcc.dg/format/ms_null-1.c: New.
	* gcc.dg/format/ms_bitfld-1.c: New.
	* gcc.dg/format/ms_c99-printf-1.c: New.
	* gcc.dg/format/ms_miss-5.c: New.
	* gcc.dg/format/ms_plus-1.c: New.
	* gcc.dg/format/ms_branch-1.c: New.
	* gcc.dg/format/ms_c99-printf-2.c: New.
	* gcc.dg/format/ms_miss-6.c: New.
	* gcc.dg/format/ms_sec-1.c: New.
	* gcc.dg/format/ms_c90-printf-1.c: New.
	* gcc.dg/format/ms_c99-printf-3.c: New.
	* gcc.dg/format/ms_multattr-1.c: New.
	* gcc.dg/format/ms_unnamed-1.c: New.
	* gcc.dg/format/ms_c90-printf-2.c: New.
	* gcc.dg/format/ms_c99-scanf-1.c: New.
	* gcc.dg/format/ms_multattr-2.c: New.
	* gcc.dg/format/ms_va-1.c: New.
	* gcc.dg/format/ms_c90-printf-3.c: New.
	* gcc.dg/format/ms_c99-scanf-2.c: New.
	* gcc.dg/format/ms_multattr-3.c: New.
	* gcc.dg/format/ms_warnll-1.c: New.
	* gcc.dg/format/ms_c90-scanf-1.c: New.
	* gcc.dg/format/ms_c99-scanf-3.c: New.
	* gcc.dg/format/ms_no-exargs-1.c: New.
	* gcc.dg/format/ms_zero-length-1.c: New.
	* gcc.dg/format/ms_c90-scanf-2.c: New.
	* gcc.dg/format/ms_c99-scanf-4.c: New.
	* gcc.dg/format/ms_no-exargs-2.c: New.
	* gcc.dg/format/null-1.c: Add gnu style usage for mingw.
	* gcc.dg/format/miss-1.c: Likewise.
	* gcc.dg/format/miss-3.c: Likewise.
	* gcc.dg/format/multattr-2.c: Likewise.
	* gcc.dg/format/miss-5.c: Likewise.
	* gcc.dg/format/attr-2.c: Likewise.
	* gcc.dg/format/attr-4.c: Likewise.
	* gcc.dg/format/c90-scanf-4.c: Likewise.
	* gcc.dg/format/c99-printf-3.c: Likewise.
	* gcc.dg/format/multattr-1.c: Likewise.
	* gcc.dg/format/miss-4.c: Likewise.
	* gcc.dg/format/miss-6.c: Likewise.
	* gcc.dg/format/c90-printf-3.c: Likewise.
	* gcc.dg/format/attr-1.c: Likewise.
	* gcc.dg/format/attr-3.c: Likewise.
	* gcc.dg/format/attr-7.c: Likewise.
	* gcc.dg/format/format.h: Treat mingw and gnu style.
	* gcc.dg/format/sys_format.c: New.

From-SVN: r133365
 2008-03-20 09:24:42 +01:00
Ira Rosen
4e35969216 invoke.texi (-O3): Add -ftree-vectorize to the list of optimizations turned on under -O3. 
* doc/invoke.texi (-O3): Add -ftree-vectorize to the list of
	optimizations turned on under -O3.
	(ftree-vectorize): Add that the flag is turned on with -O3.

From-SVN: r133364
 2008-03-20 07:05:53 +00:00
Ben Elliston
41129be233 regmove.c (try_auto_increment): Fix spelling error in comment. 
* regmove.c (try_auto_increment): Fix spelling error in comment.
	* final.c (final_scan_insn): Likewise.

From-SVN: r133362
 2008-03-20 15:31:53 +11:00
Jerry DeLisle
2e7a391e0f re PR fortran/35627 (namelist read error) 
2008-03-19  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/35627
	* gfortran.dg/namelist_46.f90: New test.

From-SVN: r133361
 2008-03-20 02:07:38 +00:00
Jerry DeLisle
17f46ec355 re PR fortran/35627 (namelist read error) 
2008-03-19  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/35627
	* io/list_read.c (free_line): Clear the line buffer enable flag and
	reset the index into line_buffer, aka item_count.
	(next_char): Cleanup whitespace.
	(read_logical): Use unget_char to assure that the first character of the
	bad logical is saved in case it is part of an object name. Remove the
	clearing of index and flag that is now in free_line.
	(read_real): Likewise.

From-SVN: r133360
 2008-03-20 02:05:05 +00:00
GCC Administrator
31e6722c27 Daily bump. 
From-SVN: r133358
 2008-03-20 00:18:03 +00:00
Uros Bizjak
1b1d8f8817 re PR target/14552 (compiled trivial vector intrinsic code is inefficient) 
PR target/14552
        * config/i386/mmx.md (*mov<mode>_internal_rex64"): Adjust register
        allocator preferences for "y" and "r" class registers.
        ("*mov<mode>_internal"): Ditto.
        ("*movv2sf_internal_rex64"): Ditto.
        ("*movv2sf_internal"): Ditto.

testsuite/ChangeLog:

        PR target/14552
        * gcc.target/i386/pr14552.c: New test.

From-SVN: r133354
 2008-03-20 00:38:35 +01:00
Michael Matz
05e6ee933e re PR middle-end/35616 (Incorrect code while O2 compling) 
PR middle-end/35616
        * calls.c (expand_call): Check overlap of arguments with call
        address for sibcalls.

        * gcc.dg/pr35616.c: New test.

From-SVN: r133348
 2008-03-19 19:15:03 +00:00
Daniel Franke
ac05557cc7 re PR fortran/35152 (Implicit procedure with keyword=argument is accepted) 
gcc/fortran:
2008-03-19  Daniel Franke  <franke.daniel@gmail.com>

        PR fortran/35152
        * interface.c (gfc_procedure_use): Check for keyworded arguments in
        procedures without explicit interfaces.

gcc/testsuite:
2008-03-19  Daniel Franke  <franke.daniel@gmail.com>

        PR fortran/35152
        * gfortran.dg/argument_checking_16.f90: New test.

From-SVN: r133347
 2008-03-19 15:13:48 -04:00
Thomas Koenig
2f3b8279bf re PR libfortran/32972 (performance of pack/unpack) 
2008-03-19  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/32972
	* runtime/in_pack_generic.c (internal_pack):  Fix typo in
	last commit.

From-SVN: r133345
 2008-03-19 16:56:22 +00:00
Thomas Koenig
8e1d7686de re PR libfortran/32972 (performance of pack/unpack) 
2008-03-19  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/32972
	* Makefile.am (in_pack_c): Add in_pack_i1.c, in_pack_i2.c,
	in_pack_r4.c, in_pack_r8.c, in_pack_r10.c and in_pack_r16.c.
	(in_unpack_c): Add in_unpack_i1.c, in_unpack_i2.c,
	in_unpack_r4.c, in_unpack_r8.c, in_unpack_r10.c and
	in_unpack_r16.c.
	* Makefile.in: Regenerate.
	* libgfortran.h:  Add prototypes for internal_pack_1,
	internal_pack_2, internal_pack_16, internal_pack_r4,
	internal_pack_r8, internal_pack_r10, internal_pack_r16,
	internal_pack_c10 and internal_pack_c16.  Add prototypes for
	internal_unpack_1, internal_unpack_2, internal_unpack_16,
	internal_unpack_r4, internal_unpack_r8, internal_unpack_r10,
	internal_unpack_r16, internal_unpack_c10 and
	internal_unpack_c16.
	* runtime/in_pack_generic.c (internal_pack): Use sizeof instead
	of hardwired sizes.
	Add calls to internal_pack_1, internal_pack_2,
	internal_pack_16, internal_pack_r4, internal_pack_r8,
	internal_pack_r10, internal_pack_r16, internal_pack_c10 and
	internal_pack_c16.
	* runtime/in_unpack_generic.c (internal_unpack):  Use sizeof
	instead of hardwired sizes.
	Add calls to internal_unpack_1, internal_unpack_2,
	internal_unpack_16, internal_unpack_r4, internal_unpack_r8,
	internal_unpack_r10, internal_unpack_r16, internal_unpack_c10
	and internal_unpack_c16.
	* generated/in_pack_r4.c:  New file.
	* generated/in_pack_i2.c:  New file.
	* generated/in_unpack_i1.c:  New file.
	* generated/in_pack_r10.c:  New file.
	* generated/in_unpack_r4.c:  New file.
	* generated/in_unpack_i2.c:  New file.
	* generated/in_unpack_r16.c:  New file.
	* generated/in_pack_r8.c:  New file.
	* generated/in_unpack_r10.c:  New file.
	* generated/in_unpack_r8.c:  New file.
	* generated/in_pack_r16.c:  New file.
	* generated/in_pack_i1.c:  New file.

2008-03-19  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/32972
	* gfortran.dg/internal_pack_1.f90:  New test case.
	* gfortran.dg/internal_pack_2.f90:  New test case.
	* gfortran.dg/internal_pack_3.f90:  New test case.

From-SVN: r133344
 2008-03-19 15:42:55 +00:00