mirror of git://gcc.gnu.org/git/gcc.git
cstdint: New.
2006-01-29 Paolo Carlini <pcarlini@suse.de> * include/tr1/cstdint: New. * include/Makefile.am: Add. * testsuite/tr1/8_c_compatibility/cstdint/types: New. * acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Add <stdint.h> checks. * docs/html/ext/tr1.html: Update. * include/Makefile.in: Regenerate. * config.h.in: Likewise. * configure: Likewise. * testsuite/tr1/8_c_compatibility/cfenv/types.cc: Cosmetic tweak. From-SVN: r110378
This commit is contained in:
Paolo Carlini
Paolo Carlini
parent
b31305861a
commit
2a1d634643
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@ -1,3 +1,16 @@
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2006-01-29 Paolo Carlini <pcarlini@suse.de>
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* include/tr1/cstdint: New.
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* include/Makefile.am: Add.
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* testsuite/tr1/8_c_compatibility/cstdint/types: New.
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* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Add <stdint.h> checks.
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* docs/html/ext/tr1.html: Update.
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* include/Makefile.in: Regenerate.
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* config.h.in: Likewise.
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* configure: Likewise.
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* testsuite/tr1/8_c_compatibility/cfenv/types.cc: Cosmetic tweak.
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2006-01-29 Paolo Carlini <pcarlini@suse.de>
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2006-01-29 Paolo Carlini <pcarlini@suse.de>
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PR libstdc++/26006
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PR libstdc++/26006
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@ -1140,6 +1140,47 @@ AC_DEFUN([GLIBCXX_CHECK_C99_TR1], [
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<tr1/cfenv> in namespace std::tr1.])
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<tr1/cfenv> in namespace std::tr1.])
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fi
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fi
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# Check for the existence of <stdint.h> types.
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AC_MSG_CHECKING([for ISO C99 support to TR1 in <stdint.h>])
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AC_CACHE_VAL(ac_c99_stdint_tr1, [
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AC_TRY_COMPILE([#include <stdint.h>],
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[typedef int8_t my_int8_t;
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typedef int16_t my_int16_t;
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typedef int32_t my_int32_t;
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typedef int64_t my_int64_t;
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typedef int_fast8_t my_int_fast8_t;
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typedef int_fast16_t my_int_fast16_t;
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typedef int_fast32_t my_int_fast32_t;
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typedef int_fast64_t my_int_fast64_t;
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typedef int_least8_t my_int_least8_t;
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typedef int_least16_t my_int_least16_t;
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typedef int_least32_t my_int_least32_t;
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typedef int_least64_t my_int_least64_t;
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typedef intmax_t my_intmax_t;
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typedef intptr_t my_intptr_t;
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typedef uint8_t my_uint8_t;
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typedef uint16_t my_uint16_t;
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typedef uint32_t my_uint32_t;
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typedef uint64_t my_uint64_t;
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typedef uint_fast8_t my_uint_fast8_t;
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typedef uint_fast16_t my_uint_fast16_t;
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typedef uint_fast32_t my_uint_fast32_t;
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typedef uint_fast64_t my_uint_fast64_t;
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typedef uint_least8_t my_uint_least8_t;
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typedef uint_least16_t my_uint_least16_t;
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typedef uint_least32_t my_uint_least32_t;
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typedef uint_least64_t my_uint_least64_t;
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typedef uintmax_t my_uintmax_t;
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typedef uintptr_t my_uintptr_t;
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],[ac_c99_stdint_tr1=yes], [ac_c99_stdint_tr1=no])
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])
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AC_MSG_RESULT($ac_c99_stdint_tr1)
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if test x"$ac_c99_stdint_tr1" = x"yes"; then
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AC_DEFINE(_GLIBCXX_USE_C99_STDINT_TR1, 1,
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[Define if C99 types in <stdint.h> should be imported in
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<tr1/cstdint> in namespace std::tr1.])
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fi
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AC_LANG_RESTORE
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AC_LANG_RESTORE
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])
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])
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@ -711,6 +711,10 @@
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in namespace std. */
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in namespace std. */
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#undef _GLIBCXX_USE_C99_MATH
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#undef _GLIBCXX_USE_C99_MATH
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/* Define if C99 types in <stdint.h> should be imported in <tr1/cstdint> in
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namespace std::tr1. */
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#undef _GLIBCXX_USE_C99_STDINT_TR1
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/* Define if iconv and related functions exist and are usable. */
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/* Define if iconv and related functions exist and are usable. */
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#undef _GLIBCXX_USE_ICONV
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#undef _GLIBCXX_USE_ICONV
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@ -30517,6 +30517,99 @@ _ACEOF
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fi
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fi
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# Check for the existence of <stdint.h> types.
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echo "$as_me:$LINENO: checking for ISO C99 support to TR1 in <stdint.h>" >&5
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echo $ECHO_N "checking for ISO C99 support to TR1 in <stdint.h>... $ECHO_C" >&6
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if test "${ac_c99_stdint_tr1+set}" = set; then
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echo $ECHO_N "(cached) $ECHO_C" >&6
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else
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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#include <stdint.h>
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int
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main ()
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{
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typedef int8_t my_int8_t;
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typedef int16_t my_int16_t;
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typedef int32_t my_int32_t;
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typedef int64_t my_int64_t;
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typedef int_fast8_t my_int_fast8_t;
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typedef int_fast16_t my_int_fast16_t;
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typedef int_fast32_t my_int_fast32_t;
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typedef int_fast64_t my_int_fast64_t;
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typedef int_least8_t my_int_least8_t;
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typedef int_least16_t my_int_least16_t;
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typedef int_least32_t my_int_least32_t;
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typedef int_least64_t my_int_least64_t;
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typedef intmax_t my_intmax_t;
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typedef intptr_t my_intptr_t;
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typedef uint8_t my_uint8_t;
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typedef uint16_t my_uint16_t;
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typedef uint32_t my_uint32_t;
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typedef uint64_t my_uint64_t;
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typedef uint_fast8_t my_uint_fast8_t;
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typedef uint_fast16_t my_uint_fast16_t;
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typedef uint_fast32_t my_uint_fast32_t;
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typedef uint_fast64_t my_uint_fast64_t;
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typedef uint_least8_t my_uint_least8_t;
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typedef uint_least16_t my_uint_least16_t;
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typedef uint_least32_t my_uint_least32_t;
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typedef uint_least64_t my_uint_least64_t;
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typedef uintmax_t my_uintmax_t;
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typedef uintptr_t my_uintptr_t;
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;
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return 0;
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}
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_ACEOF
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rm -f conftest.$ac_objext
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if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
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(eval $ac_compile) 2>conftest.er1
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ac_status=$?
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grep -v '^ *+' conftest.er1 >conftest.err
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rm -f conftest.er1
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cat conftest.err >&5
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); } &&
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{ ac_try='test -z "$ac_cxx_werror_flag"
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|| test ! -s conftest.err'
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{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; } &&
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{ ac_try='test -s conftest.$ac_objext'
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{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; }; then
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ac_c99_stdint_tr1=yes
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else
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echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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ac_c99_stdint_tr1=no
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fi
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rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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fi
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echo "$as_me:$LINENO: result: $ac_c99_stdint_tr1" >&5
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echo "${ECHO_T}$ac_c99_stdint_tr1" >&6
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if test x"$ac_c99_stdint_tr1" = x"yes"; then
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cat >>confdefs.h <<\_ACEOF
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#define _GLIBCXX_USE_C99_STDINT_TR1 1
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_ACEOF
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fi
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ac_ext=c
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ac_ext=c
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ac_cpp='$CPP $CPPFLAGS'
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ac_cpp='$CPP $CPPFLAGS'
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ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
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ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
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@ -2043,25 +2043,25 @@ release.
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<tr>
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<tr>
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<td>8.22</td>
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<td>8.22</td>
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<td>The header <code><cstdint></code></td>
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<td>The header <code><cstdint></code></td>
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<td>done</td>
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<td></td>
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<td></td>
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<td></td>
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<td></td>
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<td>missing</td>
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<td></td>
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<td></td>
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</tr>
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</tr>
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<tr>
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<tr>
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<td>8.22.1</td>
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<td>8.22.1</td>
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<td>Synopsis</td>
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<td>Synopsis</td>
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<td>done</td>
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<td></td>
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<td></td>
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<td></td>
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<td></td>
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<td>missing</td>
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<td></td>
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<td></td>
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</tr>
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</tr>
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<tr>
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<tr>
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<td>8.22.2</td>
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<td>8.22.2</td>
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<td>Definitions</td>
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<td>Definitions</td>
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<td>done</td>
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<td></td>
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<td></td>
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<td></td>
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<td></td>
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<td>missing</td>
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<td></td>
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<td></td>
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</tr>
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</tr>
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<tr>
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<tr>
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@ -488,6 +488,7 @@ tr1_headers = \
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${tr1_srcdir}/cfenv \
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${tr1_srcdir}/cfenv \
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${tr1_srcdir}/common.h \
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${tr1_srcdir}/common.h \
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${tr1_srcdir}/complex \
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${tr1_srcdir}/complex \
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${tr1_srcdir}/cstdint \
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${tr1_srcdir}/functional \
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${tr1_srcdir}/functional \
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${tr1_srcdir}/functional_iterate.h \
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${tr1_srcdir}/functional_iterate.h \
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${tr1_srcdir}/hashtable \
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${tr1_srcdir}/hashtable \
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@ -705,6 +705,7 @@ tr1_headers = \
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${tr1_srcdir}/cfenv \
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${tr1_srcdir}/cfenv \
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${tr1_srcdir}/common.h \
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${tr1_srcdir}/common.h \
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${tr1_srcdir}/complex \
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${tr1_srcdir}/complex \
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${tr1_srcdir}/cstdint \
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${tr1_srcdir}/functional \
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${tr1_srcdir}/functional \
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${tr1_srcdir}/functional_iterate.h \
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${tr1_srcdir}/functional_iterate.h \
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${tr1_srcdir}/hashtable \
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${tr1_srcdir}/hashtable \
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@ -0,0 +1,94 @@
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// TR1 cstdint -*- C++ -*-
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// Copyright (C) 2006 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
|
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|
// Free Software Foundation; either version 2, or (at your option)
|
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// any later version.
|
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|
|
||||||
|
// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
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|
// GNU General Public License for more details.
|
||||||
|
|
||||||
|
// You should have received a copy of the GNU General Public License along
|
||||||
|
// with this library; see the file COPYING. If not, write to the Free
|
||||||
|
// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
|
||||||
|
// USA.
|
||||||
|
|
||||||
|
// As a special exception, you may use this file as part of a free software
|
||||||
|
// library without restriction. Specifically, if other files instantiate
|
||||||
|
// templates or use macros or inline functions from this file, or you compile
|
||||||
|
// this file and link it with other files to produce an executable, this
|
||||||
|
// file does not by itself cause the resulting executable to be covered by
|
||||||
|
// the GNU General Public License. This exception does not however
|
||||||
|
// invalidate any other reasons why the executable file might be covered by
|
||||||
|
// the GNU General Public License.
|
||||||
|
|
||||||
|
/** @file
|
||||||
|
* This is a TR1 C++ Library header.
|
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|
*/
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|
|
||||||
|
#ifndef _TR1_CSTDINT
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|
#define _TR1_CSTDINT 1
|
||||||
|
|
||||||
|
#include <bits/c++config.h>
|
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|
|
||||||
|
#if _GLIBCXX_HAVE_STDINT_H
|
||||||
|
// For 8.22.1/1 (see C99, Notes 219, 220, 222)
|
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|
#define __STDC_LIMIT_MACROS
|
||||||
|
#define __STDC_CONSTANT_MACROS
|
||||||
|
#include <stdint.h>
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#if _GLIBCXX_USE_C99_STDINT_TR1
|
||||||
|
|
||||||
|
// namespace std::tr1
|
||||||
|
namespace std
|
||||||
|
{
|
||||||
|
_GLIBCXX_BEGIN_NAMESPACE(tr1)
|
||||||
|
|
||||||
|
using ::int8_t;
|
||||||
|
using ::int16_t;
|
||||||
|
using ::int32_t;
|
||||||
|
using ::int64_t;
|
||||||
|
|
||||||
|
using ::int_fast8_t;
|
||||||
|
using ::int_fast16_t;
|
||||||
|
using ::int_fast32_t;
|
||||||
|
using ::int_fast64_t;
|
||||||
|
|
||||||
|
using ::int_least8_t;
|
||||||
|
using ::int_least16_t;
|
||||||
|
using ::int_least32_t;
|
||||||
|
using ::int_least64_t;
|
||||||
|
|
||||||
|
using ::intmax_t;
|
||||||
|
using ::intptr_t;
|
||||||
|
|
||||||
|
using ::uint8_t;
|
||||||
|
using ::uint16_t;
|
||||||
|
using ::uint32_t;
|
||||||
|
using ::uint64_t;
|
||||||
|
|
||||||
|
using ::uint_fast8_t;
|
||||||
|
using ::uint_fast16_t;
|
||||||
|
using ::uint_fast32_t;
|
||||||
|
using ::uint_fast64_t;
|
||||||
|
|
||||||
|
using ::uint_least8_t;
|
||||||
|
using ::uint_least16_t;
|
||||||
|
using ::uint_least32_t;
|
||||||
|
using ::uint_least64_t;
|
||||||
|
|
||||||
|
using ::uintmax_t;
|
||||||
|
using ::uintptr_t;
|
||||||
|
|
||||||
|
_GLIBCXX_END_NAMESPACE
|
||||||
|
}
|
||||||
|
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#endif
|
||||||
|
|
@ -29,8 +29,8 @@ void test01()
|
||||||
#if _GLIBCXX_USE_C99_FENV_TR1
|
#if _GLIBCXX_USE_C99_FENV_TR1
|
||||||
|
|
||||||
// Check for required typedefs
|
// Check for required typedefs
|
||||||
typedef std::tr1::fenv_t fenv_t_type;
|
typedef std::tr1::fenv_t my_fenv_t;
|
||||||
typedef std::tr1::fexcept_t fexcept_t_type;
|
typedef std::tr1::fexcept_t my_fexcept_t;
|
||||||
|
|
||||||
#endif
|
#endif
|
||||||
}
|
}
|
||||||
|
|
|
||||||
|
|
@ -0,0 +1,61 @@
|
||||||
|
// { dg-do compile }
|
||||||
|
|
||||||
|
// 2006-01-29 Paolo Carlini <pcarlini@suse.de>
|
||||||
|
//
|
||||||
|
// Copyright (C) 2006 Free Software Foundation, Inc.
|
||||||
|
//
|
||||||
|
// This file is part of the GNU ISO C++ Library. This library is free
|
||||||
|
// software; you can redistribute it and/or modify it under the
|
||||||
|
// terms of the GNU General Public License as published by the
|
||||||
|
// Free Software Foundation; either version 2, or (at your option)
|
||||||
|
// any later version.
|
||||||
|
//
|
||||||
|
// This library is distributed in the hope that it will be useful,
|
||||||
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
// GNU General Public License for more details.
|
||||||
|
//
|
||||||
|
// You should have received a copy of the GNU General Public License along
|
||||||
|
// with this library; see the file COPYING. If not, write to the Free
|
||||||
|
// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
|
||||||
|
// USA.
|
||||||
|
|
||||||
|
// 8.22 Header <cstdint>
|
||||||
|
|
||||||
|
#include <tr1/cstdint>
|
||||||
|
|
||||||
|
void test01()
|
||||||
|
{
|
||||||
|
#if _GLIBCXX_USE_C99_STDINT_TR1
|
||||||
|
|
||||||
|
typedef int8_t my_int8_t;
|
||||||
|
typedef int16_t my_int16_t;
|
||||||
|
typedef int32_t my_int32_t;
|
||||||
|
typedef int64_t my_int64_t;
|
||||||
|
typedef int_fast8_t my_int_fast8_t;
|
||||||
|
typedef int_fast16_t my_int_fast16_t;
|
||||||
|
typedef int_fast32_t my_int_fast32_t;
|
||||||
|
typedef int_fast64_t my_int_fast64_t;
|
||||||
|
typedef int_least8_t my_int_least8_t;
|
||||||
|
typedef int_least16_t my_int_least16_t;
|
||||||
|
typedef int_least32_t my_int_least32_t;
|
||||||
|
typedef int_least64_t my_int_least64_t;
|
||||||
|
typedef intmax_t my_intmax_t;
|
||||||
|
typedef intptr_t my_intptr_t;
|
||||||
|
typedef uint8_t my_uint8_t;
|
||||||
|
typedef uint16_t my_uint16_t;
|
||||||
|
typedef uint32_t my_uint32_t;
|
||||||
|
typedef uint64_t my_uint64_t;
|
||||||
|
typedef uint_fast8_t my_uint_fast8_t;
|
||||||
|
typedef uint_fast16_t my_uint_fast16_t;
|
||||||
|
typedef uint_fast32_t my_uint_fast32_t;
|
||||||
|
typedef uint_fast64_t my_uint_fast64_t;
|
||||||
|
typedef uint_least8_t my_uint_least8_t;
|
||||||
|
typedef uint_least16_t my_uint_least16_t;
|
||||||
|
typedef uint_least32_t my_uint_least32_t;
|
||||||
|
typedef uint_least64_t my_uint_least64_t;
|
||||||
|
typedef uintmax_t my_uintmax_t;
|
||||||
|
typedef uintptr_t my_uintptr_t;
|
||||||
|
|
||||||
|
#endif
|
||||||
|
}
|
||||||
Loading…
Reference in New Issue