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  1. 01 Apr, 2009 20 commits
  3. 31 Mar, 2009 20 commits
    • c-common.c (c_get_ident): New. · c1b61fca 
      	* c-common.c (c_get_ident): New.
	(c_common_nodes_and_builtins): Call it for type names that may be
	NULL.

From-SVN: r145380
      Joseph Myers committed
    • sysv4.opt (msdata): Improve option description. · c2d2ad48 
      	* config/rs6000/sysv4.opt (msdata): Improve option description.
--this line, and those below, will be ignored--

M    ChangeLog
M    config/rs6000/sysv4.opt

From-SVN: r145379
      Ben Elliston committed
    • pr33009.c: Removed. · 36e3e6f7 
      2009-03-31  H.J. Lu  <hongjiu.lu@intel.com>

	* gcc.c-torture/compile/pr33009.c: Removed.

From-SVN: r145377
      H.J. Lu committed
    • ia64.md (divsf3_internal_lat): Remove. · 13d1a6e7 
      	* config/ia64/ia64.md (divsf3_internal_lat): Remove.
	(divdf3_internal_lat): Remove.
	(divxf3_internal_lat): Remove.
	(divxf3_internal_thr): Remove.
	(divxf): Use divxf3_internal.
	* config/ia64/div.md (divsf3_internal_lat): New.
	(divdf3_internal_lat): New.
	(divxf3_internal): New.

From-SVN: r145376
      Steve Ellcey committed
    • C++ DR 613 · 51fc2d02 
              C++ DR 613
        * semantics.c (finish_non_static_data_member): Allow such references
        without an associated object in sizeof/decltype/alignof.

From-SVN: r145375
      Jason Merrill committed
    • common.opt (frtl-abstract-sequences): Delete. · 82452399 
      2009-03-31  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

	* common.opt (frtl-abstract-sequences): Delete.
	* doc/invoke.texi (Option Summary): Likewise.
	(Optimize Options): Likewise.
	* rtl-factoring.c: Delete file.
	* Makefile.in (OBJS-common): Remove rtl-factoring.o.
	* passes.c (init_optimization_passes): Remove rtl_abstr_seq pass.


2009-03-31  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

	* gcc.c-torture/compile/pr33009.c: Delete.
	* gcc.c-torture/compile/pr11832.c: Likewise.

From-SVN: r145374
      Ramana Radhakrishnan committed
    • re PR c/448 (<stdint.h>-related issues (C99 issues)) · 207bf79d 
      	PR c/448
fixincludes:
	* inclhack.def (newlib_stdint_1, newlib_stdint_2): New fixes.
	* fixincl.x: Regenerate.
	* tests/base/stdint.h: Update.

gcc:
	* Makefile.in (USE_GCC_STDINT): Define.
	(stmp-int-hdrs): Install stdint.h if applicable.
	* c-common.c (CHAR16_TYPE): Define in terms of UINT_LEAST16_TYPE
	if known.
	(CHAR32_TYPE): Define in terms of UINT_LEAST32_TYPE if known.
	(SIG_ATOMIC_TYPE, INT8_TYPE, INT16_TYPE, INT32_TYPE, INT64_TYPE,
	UINT8_TYPE, UINT16_TYPE, UINT32_TYPE, UINT64_TYPE,
	INT_LEAST8_TYPE, INT_LEAST16_TYPE, INT_LEAST32_TYPE,
	INT_LEAST64_TYPE, UINT_LEAST8_TYPE, UINT_LEAST16_TYPE,
	UINT_LEAST32_TYPE, UINT_LEAST64_TYPE, INT_FAST8_TYPE,
	INT_FAST16_TYPE, INT_FAST32_TYPE, INT_FAST64_TYPE,
	UINT_FAST8_TYPE, UINT_FAST16_TYPE, UINT_FAST32_TYPE,
	UINT_FAST64_TYPE, INTPTR_TYPE, UINTPTR_TYPE): Define.
	(c_common_nodes_and_builtins): Initialize
	underlying_wchar_type_node.  Do not initialize
	signed_wchar_type_node or unsigned_wchar_type_node.  Initialize
	nodes for new types.
	(c_stddef_cpp_builtins): Define macros for new types.
	* c-common.h (CTI_SIGNED_WCHAR_TYPE, CTI_UNSIGNED_WCHAR_TYPE):
	Remove.
	(CTI_UNDERLYING_WCHAR_TYPE, CTI_SIG_ATOMIC_TYPE, CTI_INT8_TYPE,
	CTI_INT16_TYPE, CTI_INT32_TYPE, CTI_INT64_TYPE, CTI_UINT8_TYPE,
	CTI_UINT16_TYPE, CTI_UINT32_TYPE, CTI_UINT64_TYPE,
	CTI_INT_LEAST8_TYPE, CTI_INT_LEAST16_TYPE, CTI_INT_LEAST32_TYPE,
	CTI_INT_LEAST64_TYPE, CTI_UINT_LEAST8_TYPE, CTI_UINT_LEAST16_TYPE,
	CTI_UINT_LEAST32_TYPE, CTI_UINT_LEAST64_TYPE, CTI_INT_FAST8_TYPE,
	CTI_INT_FAST16_TYPE, CTI_INT_FAST32_TYPE, CTI_INT_FAST64_TYPE,
	CTI_UINT_FAST8_TYPE, CTI_UINT_FAST16_TYPE, CTI_UINT_FAST32_TYPE,
	CTI_UINT_FAST64_TYPE, CTI_INTPTR_TYPE, CTI_UINTPTR_TYPE): Define.
	(signed_wchar_type_node, unsigned_wchar_type_node): Remove.
	(underlying_wchar_type_node, sig_atomic_type_node, int8_type_node,
	int16_type_node, int32_type_node, int64_type_node,
	uint8_type_node, uint16_type_node, c_uint32_type_node,
	c_uint64_type_node, int_least8_type_node, int_least16_type_node,
	int_least32_type_node, int_least64_type_node,
	uint_least8_type_node, uint_least16_type_node,
	uint_least32_type_node, uint_least64_type_node,
	int_fast8_type_node, int_fast16_type_node, int_fast32_type_node,
	int_fast64_type_node, uint_fast8_type_node, uint_fast16_type_node,
	uint_fast32_type_node, uint_fast64_type_node, intptr_type_node,
	uintptr_type_node): Define.
	* c-cppbuiltin.c (builtin_define_constants,
	builtin_define_type_minmax): New.
	(builtin_define_stdint_macros): Define more macros.
	(c_cpp_builtins): Define more limit macros.
	(type_suffix): New.
	(builtin_define_type_max): Define in terms of
	builtin_define_type_minmax.  Remove is_long parameter.  All
	callers changed.
	* config.gcc (use_gcc_stdint): Define.
	(tm_file): Add glibc-stdint.h for targets using glibc or uClibc.
	Add newlib-stdint.h for generic targets.
	* config/glibc-stdint.h, config/newlib-stdint.h,
	ginclude/stdint-gcc.h, ginclude/stdint-wrap.h: New.
	* config/m32c/m32c.h (UINTPTR_TYPE): Define.
	* config/score/score.h (UINTPTR_TYPE): Define.
	* config/sol2.h (SIG_ATOMIC_TYPE, INT8_TYPE, INT16_TYPE,
	INT32_TYPE, INT64_TYPE, UINT8_TYPE, UINT16_TYPE, UINT32_TYPE,
	UINT64_TYPE, INT_LEAST8_TYPE, INT_LEAST16_TYPE, INT_LEAST32_TYPE,
	INT_LEAST64_TYPE, UINT_LEAST8_TYPE, UINT_LEAST16_TYPE,
	UINT_LEAST32_TYPE, UINT_LEAST64_TYPE, INT_FAST8_TYPE,
	INT_FAST16_TYPE, INT_FAST32_TYPE, INT_FAST64_TYPE,
	UINT_FAST8_TYPE, UINT_FAST16_TYPE, UINT_FAST32_TYPE,
	UINT_FAST64_TYPE, INTPTR_TYPE, UINTPTR_TYPE): Define.
	* config/spu/spu.h (STDINT_LONG32): Define.
	* configure.ac (use_gcc_stdint): Substitute.
	* configure: Regenerate.
	* doc/cpp.texi (__SIG_ATOMIC_TYPE__, __INT8_TYPE__,
	__INT16_TYPE__, __INT32_TYPE__, __INT64_TYPE__, __UINT8_TYPE__,
	__UINT16_TYPE__, __UINT32_TYPE__, __UINT64_TYPE__,
	__INT_LEAST8_TYPE__, __INT_LEAST16_TYPE__, __INT_LEAST32_TYPE__,
	__INT_LEAST64_TYPE__, __UINT_LEAST8_TYPE__, __UINT_LEAST16_TYPE__,
	__UINT_LEAST32_TYPE_, __UINT_LEAST64_TYPE__, __INT_FAST8_TYPE__,
	__INT_FAST16_TYPE__, __INT_FAST32_TYPE__, __INT_FAST64_TYPE__,
	__UINT_FAST8_TYPE__, __UINT_FAST16_TYPE__, __UINT_FAST32_TYPE__,
	__UINT_FAST64_TYPE__, __INTPTR_TYPE__, __UINTPTR_TYPE__,
	__WINT_MAX__, __SIZE_MAX__, __PTRDIFF_MAX__, __UINTMAX_MAX__,
	__SIG_ATOMIC_MAX__, __INT8_MAX__, __INT16_MAX__, __INT32_MAX__,
	__INT64_MAX__, __UINT8_MAX__, __UINT16_MAX__, __UINT32_MAX__,
	__UINT64_MAX__, __INT_LEAST8_MAX__, __INT_LEAST16_MAX__,
	__INT_LEAST32_MAX__, __INT_LEAST64_MAX__, __UINT_LEAST8_MAX__,
	__UINT_LEAST16_MAX__, __UINT_LEAST32_MAX__, __UINT_LEAST64_MAX__,
	__INT_FAST8_MAX__, __INT_FAST16_MAX__, __INT_FAST32_MAX__,
	__INT_FAST64_MAX__, __UINT_FAST8_MAX__, __UINT_FAST16_MAX__,
	__UINT_FAST32_MAX__, __UINT_FAST64_MAX__, __INTPTR_MAX__,
	__UINTPTR_MAX__, __WCHAR_MIN__, __WINT_MIN__, __SIG_ATOMIC_MIN__,
	__INT8_C, __INT16_C, __INT32_C, __INT64_C, __UINT8_C, __UINT16_C,
	__UINT32_C, __UINT64_C, __INTMAX_C, __UINTMAX_C): Document.
	* doc/tm.texi (SIG_ATOMIC_TYPE, INT8_TYPE, INT16_TYPE, INT32_TYPE,
	INT64_TYPE, UINT8_TYPE, UINT16_TYPE, UINT32_TYPE, UINT64_TYPE,
	INT_LEAST8_TYPE, INT_LEAST16_TYPE, INT_LEAST32_TYPE,
	INT_LEAST64_TYPE, UINT_LEAST8_TYPE, UINT_LEAST16_TYPE,
	UINT_LEAST32_TYPE, UINT_LEAST64_TYPE, INT_FAST8_TYPE,
	INT_FAST16_TYPE, INT_FAST32_TYPE, INT_FAST64_TYPE,
	UINT_FAST8_TYPE, UINT_FAST16_TYPE, UINT_FAST32_TYPE,
	UINT_FAST64_TYPE, INTPTR_TYPE, UINTPTR_TYPE): Document.

gcc/testsuite:
	* lib/target-supports.exp (check_effective_target_stdint_types):
	Update comment.
	(check_effective_target_inttypes_types): New.
	* gcc.dg/c99-stdint-1.c, gcc.dg/c99-stdint-2.c,
	gcc.dg/c99-stdint-3.c, gcc.dg/c99-stdint-4.c,
	gcc.dg/c99-stdint-5.c, gcc.dg/c99-stdint-6.c: New tests.

From-SVN: r145372
      Joseph Myers committed
    • re PR fortran/38917 (Can't use DATA to initialize pointer to array to NULL()) · e49be8f7 
      2009-03-31  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/38917
	* expr.c (gfc_check_assign): Allow pointer components when
	checking for NULL.

	PR fortran/38918
	* resolve.c (check_data_variable): Treat pointer arrays with
	scalars.

2009-03-31  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/38917
	PR fortran/38918
	* gfortran.dg/data_pointer_1.f90: New test.

From-SVN: r145371
      Paul Thomas committed
    • re PR fortran/38915 (wrong results for structure assignment of character… · bf0d171a 
      re PR fortran/38915 (wrong results for structure assignment of character components when left and right sides overlap)

2009-03-31  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/38915
	* trans-expr.c (gfc_trans_assignment_1): Ensure temporaries
	have a string_length.

2009-03-31  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/38915
	* gfortran.dg/char_length_15.f90: New test.

From-SVN: r145370
      Paul Thomas committed
    • ptree.c (cxx_print_decl): Pretty-print full name of function/template. · fba1b95f 
              * ptree.c (cxx_print_decl): Pretty-print full name of
        function/template.
        (cxx_print_type): Pretty-print full name of class.

From-SVN: r145368
      Jason Merrill committed
    • decl.c (grokdeclarator): Reject pointer to qualified function type. · 2553fb66 
              * decl.c (grokdeclarator): Reject pointer to qualified function
        type.

From-SVN: r145367
      Jason Merrill committed
    • re PR c++/37806 (CV-qualifiers on function typedef's are inconsistently accepted… · 0e183333 
      re PR c++/37806 (CV-qualifiers on function typedef's are inconsistently accepted depending on typedef scope)

        PR c++/37806
        * g++.dg/template/typedef17.C: New test.

From-SVN: r145366
      Jason Merrill committed
    • re PR c++/37806 (CV-qualifiers on function typedef's are inconsistently accepted… · 0d9c0892 
      re PR c++/37806 (CV-qualifiers on function typedef's are inconsistently accepted depending on typedef scope)

        PR c++/37806
        * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
        to a typedef.
        * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
        function type.
        * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
        * decl.c (groktypename): Add is_template_arg parameter.
        (grokdeclarator): Allow function cv-quals on a template type arg.
        * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
        is_template_arg argument in calls to groktypename.
        * cp-tree.h: Adjust prototype.
        * error.c (dump_type_prefix, dump_type_suffix): Fix plain
        FUNCTION_TYPE printing.

        PR libstdc++/39310
        * include/tr1_impl/type_traits (is_function): Add partial
        specializations with function cv-quals.
        (__is_function_helper): Remove.
        (is_member_pointer): Don't define in terms of is_member_*_pointer.

From-SVN: r145365
      Jason Merrill committed
    • mangle.c (write_expression): Mangle dependent name as source-name. · a3c49752 
              * mangle.c (write_expression): Mangle dependent name as
        source-name.

From-SVN: r145364
      Jason Merrill committed
    • system-linux-alpha.ads (Functions_Return_By_DSP): Remove. · d236ace7 
      	* system-linux-alpha.ads (Functions_Return_By_DSP): Remove.
	* system-linux-mips.ads (Functions_Return_By_DSP): Likewise.
	* system-linux-mipsel.ads (Functions_Return_By_DSP): Likewise.
	* system-linux-s390.ads (Functions_Return_By_DSP): Likewise.
	* system-linux-s390x.ads (Functions_Return_By_DSP): Likewise.
	* system-linux-sparc.ads (Functions_Return_By_DSP): Likewise.
	* system-linux-sparcv9.ads (Functions_Return_By_DSP): Likewise.

From-SVN: r145361
      Eric Botcazou committed
    • PR c++/38030, 38850, 39070 · 5094a795 
              PR c++/38030, 38850, 39070
        * pt.c (type_dependent_expression_p_push): New fn.
        (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
        substitution makes the call non-dependent.  Preserve koenig_p.
        * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
        for non-dependent calls.
        * semantics.c (finish_call_expr): Revert earlier changes.
        * cp-tree.h: Revert change to finish_call_expr prototype.

From-SVN: r145360
      Jason Merrill committed
    • loop-iv.c (replace_single_def_regs, [...]): New static functions. · 60081874 
      	* loop-iv.c (replace_single_def_regs, replace_in_expr): New static
	functions.
	(simplify_using_assignment, simplify_using_initial_values): Call 
	replace_in_expr to make replacements.  Call replace_single_def_regs
	once on the initial version of the expression.

From-SVN: r145357
      Bernd Schmidt committed
    • loop-iv.c (simple_rhs_p): Allow more kinds of expressions. · b30321cd 
      	* loop-iv.c (simple_rhs_p): Allow more kinds of expressions.

From-SVN: r145355
      Bernd Schmidt committed
    • loop-iv.c (determine_max_iter): New arg OLD_NITER. · 28af33b0 
      	* loop-iv.c (determine_max_iter): New arg OLD_NITER.  All callers
	changed.  Use this when trying to improve the upper bound.
	Generate the comparison by using simplify_gen_relational.

From-SVN: r145354
      Bernd Schmidt committed
    • simplify-rtx.c (simplify_relational_operation_1): Simplify (LTU (PLUS a C) C) or… · 1d1eb80c 
      simplify-rtx.c (simplify_relational_operation_1): Simplify (LTU (PLUS a C) C) or (LTU (PLUS a C) a) to (GEU a -C)...

	* simplify-rtx.c (simplify_relational_operation_1): Simplify
	(LTU (PLUS a C) C) or (LTU (PLUS a C) a) to (GEU a -C); likewise with
	GEU/LTU reversed.

From-SVN: r145353
      Bernd Schmidt committed