[Bug c/448] <stdint.h>-related issues (C99 issues)

["jsm28 at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>]

------- Comment #13 from jsm28 at gcc dot gnu dot org  2009-03-31 20:31 -------
Subject: Bug 448

Author: jsm28
Date: Tue Mar 31 20:30:31 2009
New Revision: 145372

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=145372
Log:
        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.

Added:
    trunk/gcc/config/glibc-stdint.h
    trunk/gcc/config/newlib-stdint.h
    trunk/gcc/ginclude/stdint-gcc.h
    trunk/gcc/ginclude/stdint-wrap.h
    trunk/gcc/testsuite/gcc.dg/c99-stdint-1.c
    trunk/gcc/testsuite/gcc.dg/c99-stdint-2.c
    trunk/gcc/testsuite/gcc.dg/c99-stdint-3.c
    trunk/gcc/testsuite/gcc.dg/c99-stdint-4.c
    trunk/gcc/testsuite/gcc.dg/c99-stdint-5.c
    trunk/gcc/testsuite/gcc.dg/c99-stdint-6.c
Modified:
    trunk/fixincludes/ChangeLog
    trunk/fixincludes/fixincl.x
    trunk/fixincludes/inclhack.def
    trunk/fixincludes/tests/base/stdint.h
    trunk/gcc/ChangeLog
    trunk/gcc/Makefile.in
    trunk/gcc/c-common.c
    trunk/gcc/c-common.h
    trunk/gcc/c-cppbuiltin.c
    trunk/gcc/config.gcc
    trunk/gcc/config/m32c/m32c.h
    trunk/gcc/config/score/score.h
    trunk/gcc/config/sol2.h
    trunk/gcc/config/spu/spu.h
    trunk/gcc/configure
    trunk/gcc/configure.ac
    trunk/gcc/doc/cpp.texi
    trunk/gcc/doc/tm.texi
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/lib/target-supports.exp


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=448