2007-08-22  Richard Guenther  <rguenther@suse.de>

	PR middle-end/33007
	* builtins.c (expand_builtin_int_roundingfn): Replace call
	argument wrapped with SAVE_EXPR directly.
	(expand_builtin_int_roundingfn_2): Likewise.

	* gcc.dg/pr33007.c: New testcase.

From-SVN: r127701

From-SVN: r127700

gcc/testsuite/
	* gcc.c-torture/execute/strcmp-1.x: Delete.

From-SVN: r127699

	* gcc.target/i386/*.c: Remove target selectors from dg-do directives.
	* gcc.target/i386/991129-1.c, gcc.target/i386/991209-1.c,
	gcc.target/i386/991214-1.c, gcc.target/i386/pr26778.c,
	gcc.target/i386/pr27827.c, gcc.target/i386/pr30505.c,
	gcc.target/i386/pr32389.c, gcc.target/i386/sse-8.c,
	gcc.target/i386/stack-realign.c,
	gcc.target/i386/gcc-have-sync-compare-and-swap-1.c,
	gcc.target/i386/gcc-have-sync-compare-and-swap-2.c,
	gcc.target/i386/gcc-have-sync-compare-and-swap-3.c: Require ilp32
	target using dg-require-effective-target directive.
	* gcc.target/i386/amd64-abi-1.c, gcc.target/i386/amd64-abi-2.c,
	gcc.target/i386/cleanup-2.c, gcc.target/i386/cmpxchg16b-1.c,
	gcc.target/i386/gcc-have-sync-compare-and-swap-4.c,
	gcc.target/i386/large-size-array-3.c, gcc.target/i386/pr25254.c,
	gcc.target/i386/pr31167.c, gcc.target/i386/pr32268.c,
	gcc.target/i386/pr32661-1.c, gcc.target/i386/pr32708-2.c,
	gcc.target/i386/pr32708-3.c, gcc.target/i386/sse4_1-pextrq.c,
	gcc.target/i386/sse4_1-pinsrq.c, gcc.target/i386/sse4_2-crc32q.c,
	gcc.target/i386/sse4_2-popcntq.c, gcc.target/i386/stack-prot-kernel.c:
	Require lp64 target using dg-require-effective-target directive.
	* gcc.target/i386/cleanup-1.c, gcc.target/i386/cleanup-2.c,
	gcc.target/i386/pr32268.c: Use *-*-linux* target selector in dg-do
	directive.
	* gcc.target/i386/20010202-1.c: Move from here ...
	* gcc.dg/20010202-1.c: ... to here.

From-SVN: r127698

2007-08-22  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/33142
	* gcc.c-torture/execute/pr33142.c: New testcase.

From-SVN: r127693

tree-inline.c (inlinable_function_p): Restore disregarding inline limits for GNU extern inline functions.

2007-08-22  Richard Guenther  <rguenther@suse.de>

	* tree-inline.c (inlinable_function_p): Restore disregarding
	inline limits for GNU extern inline functions.

From-SVN: r127690

2007-08-22  Richard Guenther  <rguenther@suse.de>

	PR middle-end/32563
	* tree.c (host_integerp): Treat sizetype as signed as it is
	sign-extended.

	* g++.dg/torture/pr32563.C: New testcase.

From-SVN: r127688

	* gcc.dg/pr32912-1.c: Add -w to options.
	* gcc.dg/pr32912-2.c: Likewise.
	* gcc.dg/pr32912-3.c: Scan for ~{ rather than just ~.

From-SVN: r127687

From-SVN: r127686

2007-08-21  Benjamin Kosnik  <bkoz@montsouris.artheist.org>

	* include/Makefile.am (install-data-local): Remove pch-install rules.
	(host_headers): Add stdc++.h, stdtr1c++.h, extc++.h.
	* include/Makefile.in: Regenerate.
	* config.h.in: Same.

	* scripts/check_compile: Remove space between outputs.	
	* include/ext/throw_allocator.h: Correct doxygen markup.	
	* include/bits/char_traits.h: Correct spacing.
	* include/bits/stl_function.h: Same, for 80 column.
	* include/std/valarray: Same.
	* testsuite/util/testsuite_iterators.h: Same.	
	* testsuite/25_algorithms/headers/algorithm/synopsis.cc: Format.

From-SVN: r127685

From-SVN: r127683

./:	PR tree-optimization/33134
	* tree-vrp.c (adjust_range_with_scev): Call
	set_value_range_to_value.
testsuite/:
	PR tree-optimization/33134
	* g++.dg/tree-ssa/pr33134.C: New test.

From-SVN: r127679

	* value-prof.h (gimple_remove_histogram_value): Remove duplicate
	prototype.

From-SVN: r127678

        * tree-flow-inline.h (next_imm_use_stmt): Remove unecessary
        whitespace.

From-SVN: r127674

gcc/
	* config/rs6000/rs6000.c (expand_block_clear): Add TARGET_SPE
	cases to set eight bytes at a time.
	(expand_block_move): Likewise.

gcc/testsuite/
	* gcc.target/powerpc/spe-vector-memset.c: New testcase.
	* gcc.target/powerpc/spe-vector-memcpy.c: New testcase.

From-SVN: r127670

	PR debug/32610
	* dwarf2out.c (gen_decl_die): Don't call
	gen_tagged_type_instantiation_die if decl doesn't have tagged type.

	* gcc.dg/debug/pr32610.c: New test.

From-SVN: r127669

	* init.c (build_new_1): Use get_target_expr instead of save_expr.

	* g++.dg/init/new24.C: New test.

From-SVN: r127668

gcc:
2007-08-21  Paul Brook  <paul@codesourcery.com>
	    Nathan Sidwell  <nathan@codesourcery.com>
	    Mark Mitchell  <mark@codesourcery.com>
	    Joseph Myers  <joseph@codesourcery.com>

	* configure.ac: Add --with-pkgversion and --with-bugurl.
	* configure: Regenerate.
	* doc/install.texi: Document them.
	* version.c (version_string): Remove VERSUFFIX.
	(VERSUFFIX): Remove.
	(pkgversion_string): New.
	(bug_report_url): Do not hard-code initializer.
	* version.h (pkgversion_string): Declare.
	* Makefile.in (PKGVERSION_s, BUGURL_s, PKGVERSION, BUGURL_TEXI):
	Define.
	(version.o): Define PKGVERSION and BUGURL.
	(gcc-vers.texi): Define VERSION_PACKAGE and BUGURL.
	(%.pod): Define BUGURL.
	* gcc.c (process_command, main): Use pkgversion_string.
	* toplev.c (compile_file, print_version): Likewise.
	* protoize.c (main): Likewise.
	* gcov.c (print_version): Likewise.  Update copyright date.
	* gcov-dump.c (print_version): Likewise.  Update copyright date.
	* mips-tdump.c (main): Likewise.  Update copyright date.
	* mips-tfile.c (main): Likewise.  Update copyright date.
	* doc/include/gcc-common.texi: Include VERSION_PACKAGE as subtitle.
	* doc/bugreport.texi: Use BUGURL for bug-reporting instructions;
	shorten description.
	* doc/gcc.texi: Include VERSION_PACKAGE in version description.
	* doc/gccint.texi: Likewise.
	* doc/invoke.texi: Use BUGURL for bug-reporting instructions.
	Update copyright date.

gcc/fortran:
2007-08-21  Paul Brook  <paul@codesourcery.com>
	    Nathan Sidwell  <nathan@codesourcery.com>
	    Mark Mitchell  <mark@codesourcery.com>
	    Joseph Myers  <joseph@codesourcery.com>

	* gfortranspec.c (lang_specific_driver): Use pkgversion_string.
	* Make-lang.in (gfortran.pod): Define BUGURL.
	* invoke.texi: Use BUGURL for bug-reporting instructions.

gcc/java:
2007-08-21  Paul Brook  <paul@codesourcery.com>
	    Nathan Sidwell  <nathan@codesourcery.com>
	    Mark Mitchell  <mark@codesourcery.com>
	    Joseph Myers  <joseph@codesourcery.com>

	* jcf-dump.c (version): Use pkgversion_string.  Update copyright
	date.

gcc/treelang:
2007-08-21  Paul Brook  <paul@codesourcery.com>
	    Nathan Sidwell  <nathan@codesourcery.com>
	    Mark Mitchell  <mark@codesourcery.com>
	    Joseph Myers  <joseph@codesourcery.com>

	* tree1.c (treelang_handle_option): Use pkgversion_string.
	* treelang.texi (which-treelang): Define to use VERSION_PACKAGE.

maintainer-scripts:
2007-08-21  Paul Brook  <paul@codesourcery.com>
	    Nathan Sidwell  <nathan@codesourcery.com>
	    Mark Mitchell  <mark@codesourcery.com>
	    Joseph Myers  <joseph@codesourcery.com>

	* gcc_release: Do not include copies of bugs.html in releases.
	* update_web_docs_svn: Set VERSION_PACKAGE and BUGURL in
	gcc-vers.texi.

Co-Authored-By: Joseph Myers <joseph@codesourcery.com>
Co-Authored-By: Mark Mitchell <mark@codesourcery.com>
Co-Authored-By: Nathan Sidwell <nathan@codesourcery.com>

From-SVN: r127667

	* config/i386/i386.c (ix86_expand_clear): Use FLAGS_REG.
	(ix86_expand_strlensi_unroll_1): Ditto.
	(ix86_expand_branch): Use FLAGS_REG and FPSR_REG.
	(ix86_expand_carry_flag_compare): Update comment.

From-SVN: r127666

	* be.po, ca.po, da.po, de.po, el.po, es.po, fr.po, ja.po, nl.po,
	sv.po, tr.po, vi.po, zh_CN.po, zh_TW.po: Update.
	* uk.po: New.

From-SVN: r127664

	* be.po, ca.po, da.po, de.po, el.po, es.po, fr.po, ja.po, nl.po,
	ru.po, sr.po, sv.po, tr.po, zh_CN.po, zh_TW.po: Update.

From-SVN: r127662

	PR middle-end/32912
	* fold-const.c (fold_unary): Optimize BIT_NOT_EXPR of VECTOR_CST.
	(fold_binary): Handle vectors in X | ~X and X ^ ~X optimizations.

	* gcc.dg/pr32912-1.c: New test.
	* gcc.dg/pr32912-2.c: New test.
	* gcc.dg/pr32912-3.c: New test.

From-SVN: r127661

2007-08-21  Richard Guenther  <rguenther@suse.de>

        * fold-const.c (fold_binary): Revert removing of index +p PTR
        * folding.

        * gcc.dg/pointer-arith-10.c: New testcase.

From-SVN: r127660

2007-08-21  Richard Guenther  <rguenther@suse.de>

	PR middle-end/33122
	* fold-const.c (fold_binary): Remove index +p PTR folding.
	Fix types of POINTER_PLUS_EXPR generated by folding of
	(PTR +p B) +p A.

        * gcc.c-torture/compile/pr33122.c: New testcase.

From-SVN: r127659

From-SVN: r127656

	* c-common.h (enum rid): Add new enumeration values of RID_SAT,
	RID_FRACT, and RID_ACCUM.  RID_SAT needs to be inserted before
	RID_ONEWAY, so that it can be checked in declspecs_add_type.
	(c_common_fixed_point_type_for_size): Declare.
	* c-parser.c (reswords): Add _Fract, _Accum, and _Sat.
	(c_token_starts_typename): Handle RID_FRACT, RID_ACCUM, and RID_SAT.
	(c_token_starts_declspecs): Likewise.
	(c_parser_declspecs): Likewise.
	(c_parser_attributes): Likewise.
	* c-tree.h (enum c_typespec_keyword): Add cts_fract and cts_accum.
	(c_declspecs): Add saturating_p.
	* c-decl.c (build_null_declspecs): Initialize saturating_p.
	(declspecs_add_type): Avoid using complex with _Fract, _Accum, or _Sat.
	Handle RID_SAT.
	Avoid using void, bool, char, int, float, double, _Decimal32,
	_Decimal64, _Decimal128, and complex with _Sat.
	Handle RID_FRACT and RID_ACCUM.
	Make sure _Sat is used with _Fract or _Accum.
	(finish_declspecs): Handle cts_fract and cts_accum.
	* c-common.c (fixed-value.h): New include.
	(constant_expression_warning): Handle FIXED_CST.
	(overflow_warning): Likewise.
	(warnings_for_convert_and_check): Likewise.
	(c_common_fixed_point_type_for_size): New.
	(c_common_type_for_mode): Handle fixed-point modes to
	return various saturating/non-saturating, signed/unsigned types.
	(c_common_signed_or_unsigned_type): Support fixed-point types.
	(shorten_compare): Check fixed-point zero.
	Handle FIXED_POINT_TYPE.
	(c_common_truthvalue_conversion): Handle FIXED_CST.
	Handle FIXED_POINT_TYPE.
	(c_common_nodes_and_builtins): Record builtin types for fixed-point
	types.
	(handle_mode_attribute): Handle fixed-point modes.  Need to check
	if the signness of base type and fixed-point modes are consistent.
	(handle_vector_size_attribute): Handle fixed-point modes.
	(same_scalar_type_ignoring_signedness): Handle FIXED_POINT_TYPE.
	(warn_for_div_by_zero): Check fixed-point zero.
	* c-typeck.c (c_common_type): Check FIXED_POINT_TYPE.  Build
	a common fixed-point type based on fbit, ibit, sign, and saturation.
	(build_unary_op): Allow FIXED_POINT_TYPE for CONVERT_EXPR,
	NEGATE_EXPR, TRUTH_NOT_EXPR, PREINCREMENT_EXPR, POSTINCREMENT_EXPR,
	PREDECREMENT_EXPR, and POSTDECREMENT_EXPR.
	(convert_for_assignment): Support FIXED_POINT_TYPE.
	(digest_init): Handle FIXED_POINT_TYPE.
	(build_binary_op): Support FIXED_POINT_TYPE in *_DIV_EXPR,
	TRUTH_ANDIF_EXPR, TRUTH_ORIF_EXPR, TRUTH_AND_EXPR, TRUTH_OR_EXPR,
	TRUTH_XOR_EXPR, RSHIFT_EXPR, LSHIFT_EXPR, EQ_EXPR, NE_EXPR, LE_EXPR,
	GE_EXPR, LT_EXPR, GT_EXPR.
	* target-def.h (TARGET_FIXED_POINT_SUPPORTED_P): New.
	(TARGET_INITIALIZER): Add TARGET_FIXED_POINT_SUPPORTED_P.
	* target.h (gcc_target): Add fixed_point_supported_p.
	* targhooks.c (default_scalar_mode_supported_p): Handle MODE_FRACT,
	MODE_UFRACT, MODE_ACCUM, and MODE_UACCUM.
	(default_fixed_point_supported_p): Define.
	* targhooks.h (default_fixed_point_supported_p): Declare.
	* doc/tm.texi (TARGET_FIXED_POINT_SUPPORTED_P): Add.
	* doc/install.texi (Configuration): Add --enable-fixed-point.
	* configure.ac (--enable-fixed-point): New to enable fixed-point
	arithmetic extension to C.  For mips targets, we enable it by default.
	* configure, config.in: Regenerate.

From-SVN: r127652

        PR c++/7302
        * cp/class.c (finish_struct_1): Warn when a class has virtual
        functions and accessible non-virtual destructor.

        * doc/invoke.texi (-Wnon-virtual-dtor): Update documentation.

        * g++.dg/warn/Wnvdtor-2.C: New testcase.

From-SVN: r127649

        * dwarf2out.c (text_section_used): Move declaration outside ifdef
        DWARF2_DEBUGGING_INFO.
        (cold_text_section_used): Same.
        (cold_text_section): Same.

From-SVN: r127648

2007-08-20  Richard Guenther  <rguenther@suse.de>

	PR c++/22369
	PR c++/22451
        * call.c (build_new_method_call): Convert initializer to
        the basetype.
        * init.c (build_aggr_init): Do not fiddle with types.
        (build_vec_delete_1): Use correct type for POINTER_PLUS_EXPR.
        * except.c (build_throw): Do not drop qualifiers for the
        pointer type.
        * typeck.c (get_member_function_from_ptrfunc): Do not
        fiddle with types, instead convert.
        (build_ptrmemfunc1): Convert to the target type for
        initialization.
        (gfc_trans_allocate): Convert result to target type.
	* cp-objcp-common.c (cxx_get_alias_set): Pointers to
	pointer-to-member structures shall have alias set zero as well.

From-SVN: r127647

2007-08-20  Richard Guenther  <rguenther@suse.de>

        * c-typeck.c (convert_for_assignment): Use the type of
        the member for the initialization.

From-SVN: r127646

From-SVN: r127645

2007-08-20  Richard Guenther  <rguenther@suse.de>

	* c-objc-common.c (c_disregard_inline_limits): Remove.
	* c-objc-common.h (c_disregard_inline_limits): Likewise.
	* cgraphunit.c (cgraph_process_new_functions): Call
	disregard_inline_limits_p.
	(cgraph_preserve_function_body_p): Likewise.
	* ipa-inline.c (compute_inline_parameters): Likewise.
	* langhooks-def.h (lhd_tree_inlining_disregard_inline_limits):
	Remove.
	(LANG_HOOKS_TREE_INLINING_DISREGARD_INLINE_LIMITS): Remove.
	(LANG_HOOKS_TREE_INLINING_INITIALIZER): Remove initializer for
	disregard_inline_limits langhook.
	* langhooks.c (lhd_tree_inlining_disregard_inline_limits):
	Remove.
	* langhooks.h (lang_hooks_for_tree_inlining): Remove
	disregard_inline_limits langhook.
	* tree-inline.c (disregard_inline_limits_p): New function.
	* tree-inline.h (disregard_inline_limits_p): Declare.

From-SVN: r127644

2007-08-20  Richard Guenther  <rguenther@suse.de>

	* langhooks-def.h (lhd_tree_inlining_auto_var_in_fn_p): Remove.
	(LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P): Likewise.
	(LANG_HOOKS_TREE_INLINING_INITIALIZER): Remove initializer for
	auto_var_in_fn_p langhook.
	* langhooks.c (lhd_tree_inlining_auto_var_in_fn_p): Rename and
	move ...
	* tree.c (auto_var_in_fn_p): ... here.
	(find_var_from_fn): Call auto_var_in_fn_p directly.
	* langhooks.h (lang_hooks_for_tree_inlining): Remove
	auto_var_in_fn_p langhook.
	* tree-inline.c (remap_decls): Call auto_var_in_fn_p directly.
	(copy_body_r): Likewise.
	(self_inlining_addr_expr): Likewise.
	* tree.h (auto_var_in_fn_p): Declare.

	cp/
	* cp-objcp-common.h (LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P):
	Remove.
	* cp-tree.h (cp_auto_var_in_fn_p): Remove.
	(nonstatic_local_decl_p): Likewise.
	* tree.c (cp_auto_var_in_fn_p): Remove.
	* decl.c (nonstatic_local_decl_p): Remove.

From-SVN: r127643

2007-08-20  Richard Guenther  <rguenther@suse.de>

	* tree.c (WALK_SUBTREE): Call walk_tree_1.
	(walk_type_fields): Take lh parameter.
	(walk_tree): Rename to ...
	(walk_tree_1): ... this.  Do not call the walk_subtrees
	langhook but the now passed callback.  Pass lh on recursion.
	(walk_tree_without_duplicates): Rename to ...
	(walk_tree_without_duplicates_1): ... this.  Take lh parameter
	and call walk_tree_1.
	* tree.h (walk_tree_lh): New typedef.
	(walk_tree_1): Declare.
	(walk_tree_without_duplicates_1): Likewise.
	(walk_tree): New define to walk_tree_1 with NULL lh parameter.
	(walk_tree_without_duplicates): New define to
	walk_tree_without_duplicates_1 with NULL lh parameter.
	* langhooks.c (lhd_tree_inlining_walk_subtrees): Remove.
	* langhooks.h (lang_hooks_for_tree_inlining): Remove walk_subtrees
	langhook.
	* langhooks-def.h (lhd_tree_inlining_walk_subtrees): Remove.
	(LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Likewise.
	(LANG_HOOKS_TREE_INLINING_INITIALIZER): Remove walk_subtrees
	initializer.

	java/
	* lang.c (java_tree_inlining_walk_subtrees): Remove.
	(LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.

	cp/
	* cp-objcp-common.h (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES):
	Remove define.
	* tree.h (cp_walk_tree): New define to walk_tree_1 with
	cp_walk_subtrees lh parameter.
	(cp_walk_tree_without_duplicates): New define to
	walk_tree_without_duplicates_1 with cp_walk_subtrees lh parameter.
	* tree.c (count_trees): Call
	cp_walk_tree_without_duplicates.
	(verify_stmt_tree): Call cp_walk_tree.
	(break_out_target_exprs): Likewise.
	(WALK_SUBTREE): Likewise.
	* cp-gimplify.c (cp_genericize): Likewise.
	* cp-pt.c (find_parameter_packs_r): Likewise.
	(uses_parameter_packs): Likewise.
	(make_pack_expansion): Likewise.
	(check_for_bare_parameter_packs): Likewise.
	(for_each_template_parm): Likewise.
	* decl.c (check_default_argument): Call
	cp_walk_tree_without_duplicates.
	* except.c (build_throw): Likewise.
	* decl2.c (type_visibility): Likewise.
	* semantics.c (expand_or_defer_fn): Likewise.
	(finalize_nrv): Call cp_walk_tree.

From-SVN: r127642

	PR c++/33025
	* init.c (build_new_1): Rename placement_var variable to placement_expr.
	Initialize it with save_expr rather than get_temp_regvar.

	* g++.dg/init/new23.C: New test.

From-SVN: r127639

2007-08-20  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR middle-end/30564
        * tree-inline.c (optimize_inline_calls): Move the cgraph checking
        code in front of the compacting of basic blocks.
        Move the folding of statements inbetween the cgraph checking
        and compacting of basic blocks.

2007-08-20  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR middle-end/30564
        * gcc.c-torture/compile/pr30564-1.c: New test.
        * gcc.c-torture/compile/pr30564-2.c: New test.

From-SVN: r127638

2007-08-19  Andrew Pinski  <andrew_pinski@playstation.sony.com>
           Serge Belyshev  <belyshev@depni.sinp.msu.ru>

        PR target/32522
        * config/alpha/alpha.c (va_list_skip_additions): Check for
        POINTER_PLUS_EXPR in addition to PLUS_EXPR.
        (alpha_stdarg_optimize_hook): Look for POINTER_PLUS_EXPR instead of
        PLUS_EXPR when checking ap.__base.
        (alpha_va_start): Create POINTER_PLUS_EXPR instead of PLUS_EXPR
        when doing addition on pointer types.  Use size_int instead of
        build_int_cst.
        (alpha_gimplify_va_arg_1): Likewise, but use sizetype instead of
        ptr_type in the second operand.



Co-Authored-By: Serge Belyshev <belyshev@depni.sinp.msu.ru>

From-SVN: r127637

	* match.c (intrinsic_operators): Make static.
	(gfc_op2string): New function for converting a gfc_intrinsic_op to
	to a "const char*", replacing the macro of the same name.
	* gfortran.h (intrinsic_operators): Delete prototype.
	(gfc_op2string): Replace macro with function prototype.

From-SVN: r127636

2007-08-19  Andrew Pinski  <pinskia@gmail.com>

        PR target/33115
        * config/i386/darwin.h (CC1_SPEC): Add %(cc1_cpu) in front.

From-SVN: r127635

2007-08-19  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR middle-end/32940
        * cfgexpand.c  (expand_one_register_var): Mark pointer
        DECL_ARTIFICIAL as REG_POINTER also.
        * stmt.c (expand_decl): Likewise.

From-SVN: r127634