obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 217 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/c99-stdint-7.c b/gcc/testsuite/gcc.dg/c99-stdint-7.c
new file mode 100644
index 000000000..777e895b5
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/c99-stdint-7.c
@@ -0,0 +1,217 @@
+/* Verify that the limits defined in <stdint.h> are those GCC expects
+   internally to be defined and that they are usable in #if
+   conditions.  */
+/* { dg-do compile } */
+/* { dg-options "-std=iso9899:1999 -fhosted" } */
+
+#include <stdint.h>
+
+/* Exact-width and pointer-holding types are optional.  */
+#if defined(INT8_MIN) != defined(__INT8_TYPE__)
+#error "Unexpected INT8_MIN definedness"
+#endif
+#if defined(INT8_MAX) != defined(__INT8_TYPE__)
+#error "Unexpected INT8_MAX definedness"
+#endif
+#if defined(UINT8_MAX) != defined(__UINT8_TYPE__)
+#error "Unexpected UINT8_MAX definedness"
+#endif
+#if defined(INT16_MIN) != defined(__INT16_TYPE__)
+#error "Unexpected INT16_MIN definedness"
+#endif
+#if defined(INT16_MAX) != defined(__INT16_TYPE__)
+#error "Unexpected INT16_MAX definedness"
+#endif
+#if defined(UINT16_MAX) != defined(__UINT16_TYPE__)
+#error "Unexpected UINT16_MAX definedness"
+#endif
+#if defined(INT32_MIN) != defined(__INT32_TYPE__)
+#error "Unexpected INT32_MIN definedness"
+#endif
+#if defined(INT32_MAX) != defined(__INT32_TYPE__)
+#error "Unexpected INT32_MAX definedness"
+#endif
+#if defined(UINT32_MAX) != defined(__UINT32_TYPE__)
+#error "Unexpected UINT32_MAX definedness"
+#endif
+#if defined(INT64_MIN) != defined(__INT64_TYPE__)
+#error "Unexpected INT64_MIN definedness"
+#endif
+#if defined(INT64_MAX) != defined(__INT64_TYPE__)
+#error "Unexpected INT64_MAX definedness"
+#endif
+#if defined(UINT64_MAX) != defined(__UINT64_TYPE__)
+#error "Unexpected UINT64_MAX definedness"
+#endif
+#if defined(INTPTR_MIN) != defined(__INTPTR_TYPE__)
+#error "Unexpected INTPTR_MIN definedness"
+#endif
+#if defined(INTPTR_MAX) != defined(__INTPTR_TYPE__)
+#error "Unexpected INTPTR_MAX definedness"
+#endif
+#if defined(UINTPTR_MAX) != defined(__UINTPTR_TYPE__)
+#error "Unexpected UINTPTR_MAX definedness"
+#endif
+
+#if defined(INT8_MIN) && INT8_MIN != -__INT8_MAX__-1
+#error "INT8_MIN not usable in #if or wrong value"
+#endif
+#if defined(INT8_MAX) && INT8_MAX != __INT8_MAX__
+#error "INT8_MAX not usable in #if or wrong value"
+#endif
+#if defined(UINT8_MAX) && UINT8_MAX != __UINT8_MAX__
+#error "UINT8_MAX not usable in #if or wrong value"
+#endif
+#if defined(INT16_MIN) && INT16_MIN != -__INT16_MAX__-1
+#error "INT16_MIN not usable in #if or wrong value"
+#endif
+#if defined(INT16_MAX) && INT16_MAX != __INT16_MAX__
+#error "INT16_MAX not usable in #if or wrong value"
+#endif
+#if defined(UINT16_MAX) && UINT16_MAX != __UINT16_MAX__
+#error "UINT16_MAX not usable in #if or wrong value"
+#endif
+#if defined(INT32_MIN) && INT32_MIN != -__INT32_MAX__-1
+#error "INT32_MIN not usable in #if or wrong value"
+#endif
+#if defined(INT32_MAX) && INT32_MAX != __INT32_MAX__
+#error "INT32_MAX not usable in #if or wrong value"
+#endif
+#if defined(UINT32_MAX) && UINT32_MAX != __UINT32_MAX__
+#error "UINT32_MAX not usable in #if or wrong value"
+#endif
+#if defined(INT64_MIN) && INT64_MIN != -__INT64_MAX__-1
+#error "INT64_MIN not usable in #if or wrong value"
+#endif
+#if defined(INT64_MAX) && INT64_MAX != __INT64_MAX__
+#error "INT64_MAX not usable in #if or wrong value"
+#endif
+#if defined(UINT64_MAX) && UINT64_MAX != __UINT64_MAX__
+#error "UINT64_MAX not usable in #if or wrong value"
+#endif
+
+#if INT_LEAST8_MIN != -__INT_LEAST8_MAX__-1
+#error "INT_LEAST8_MIN not usable in #if or wrong value"
+#endif
+#if INT_LEAST8_MAX != __INT_LEAST8_MAX__
+#error "INT_LEAST8_MAX not usable in #if or wrong value"
+#endif
+#if UINT_LEAST8_MAX != __UINT_LEAST8_MAX__
+#error "UINT_LEAST8_MAX not usable in #if or wrong value"
+#endif
+#if INT_LEAST16_MIN != -__INT_LEAST16_MAX__-1
+#error "INT_LEAST16_MIN not usable in #if or wrong value"
+#endif
+#if INT_LEAST16_MAX != __INT_LEAST16_MAX__
+#error "INT_LEAST16_MAX not usable in #if or wrong value"
+#endif
+#if UINT_LEAST16_MAX != __UINT_LEAST16_MAX__
+#error "UINT_LEAST16_MAX not usable in #if or wrong value"
+#endif
+#if INT_LEAST32_MIN != -__INT_LEAST32_MAX__-1
+#error "INT_LEAST32_MIN not usable in #if or wrong value"
+#endif
+#if INT_LEAST32_MAX != __INT_LEAST32_MAX__
+#error "INT_LEAST32_MAX not usable in #if or wrong value"
+#endif
+#if UINT_LEAST32_MAX != __UINT_LEAST32_MAX__
+#error "UINT_LEAST32_MAX not usable in #if or wrong value"
+#endif
+#if INT_LEAST64_MIN != -__INT_LEAST64_MAX__-1
+#error "INT_LEAST64_MIN not usable in #if or wrong value"
+#endif
+#if INT_LEAST64_MAX != __INT_LEAST64_MAX__
+#error "INT_LEAST64_MAX not usable in #if or wrong value"
+#endif
+#if UINT_LEAST64_MAX != __UINT_LEAST64_MAX__
+#error "UINT_LEAST64_MAX not usable in #if or wrong value"
+#endif
+
+#if INT_FAST8_MIN != -__INT_FAST8_MAX__-1
+#error "INT_FAST8_MIN not usable in #if or wrong value"
+#endif
+#if INT_FAST8_MAX != __INT_FAST8_MAX__
+#error "INT_FAST8_MAX not usable in #if or wrong value"
+#endif
+#if UINT_FAST8_MAX != __UINT_FAST8_MAX__
+#error "UINT_FAST8_MAX not usable in #if or wrong value"
+#endif
+#if INT_FAST16_MIN != -__INT_FAST16_MAX__-1
+#error "INT_FAST16_MIN not usable in #if or wrong value"
+#endif
+#if INT_FAST16_MAX != __INT_FAST16_MAX__
+#error "INT_FAST16_MAX not usable in #if or wrong value"
+#endif
+#if UINT_FAST16_MAX != __UINT_FAST16_MAX__
+#error "UINT_FAST16_MAX not usable in #if or wrong value"
+#endif
+#if INT_FAST32_MIN != -__INT_FAST32_MAX__-1
+#error "INT_FAST32_MIN not usable in #if or wrong value"
+#endif
+#if INT_FAST32_MAX != __INT_FAST32_MAX__
+#error "INT_FAST32_MAX not usable in #if or wrong value"
+#endif
+#if UINT_FAST32_MAX != __UINT_FAST32_MAX__
+#error "UINT_FAST32_MAX not usable in #if or wrong value"
+#endif
+#if INT_FAST64_MIN != -__INT_FAST64_MAX__-1
+#error "INT_FAST64_MIN not usable in #if or wrong value"
+#endif
+#if INT_FAST64_MAX != __INT_FAST64_MAX__
+#error "INT_FAST64_MAX not usable in #if or wrong value"
+#endif
+#if UINT_FAST64_MAX != __UINT_FAST64_MAX__
+#error "UINT_FAST64_MAX not usable in #if or wrong value"
+#endif
+
+#if defined(INTPTR_MIN) && INTPTR_MIN != -__INTPTR_MAX__-1
+#error "INTPTR_MIN not usable in #if or wrong value"
+#endif
+#if defined(INTPTR_MAX) && INTPTR_MAX != __INTPTR_MAX__
+#error "INTPTR_MAX not usable in #if or wrong value"
+#endif
+#if defined(UINTPTR_MAX) && UINTPTR_MAX != __UINTPTR_MAX__
+#error "UINTPTR_MAX not usable in #if or wrong value"
+#endif
+
+#if INTMAX_MIN != -__INTMAX_MAX__-1
+#error "INTMAX_MIN not usable in #if or wrong value"
+#endif
+#if INTMAX_MAX != __INTMAX_MAX__
+#error "INTMAX_MAX not usable in #if or wrong value"
+#endif
+#if UINTMAX_MAX != __UINTMAX_MAX__
+#error "UINTMAX_MAX not usable in #if or wrong value"
+#endif
+
+#if PTRDIFF_MIN != -__PTRDIFF_MAX__-1
+#error "PTRDIFF_MIN not usable in #if or wrong value"
+#endif
+#if PTRDIFF_MAX != __PTRDIFF_MAX__
+#error "PTRDIFF_MAX not usable in #if or wrong value"
+#endif
+
+#if SIG_ATOMIC_MIN != __SIG_ATOMIC_MIN__
+#error "SIG_ATOMIC_MIN not usable in #if or wrong value"
+#endif
+#if SIG_ATOMIC_MAX != __SIG_ATOMIC_MAX__
+#error "SIG_ATOMIC_MAX not usable in #if or wrong value"
+#endif
+
+#if SIZE_MAX != __SIZE_MAX__
+#error "SIZE_MAX not usable in #if or wrong value"
+#endif
+
+#if WCHAR_MIN != __WCHAR_MIN__
+#error "WCHAR_MIN not usable in #if or wrong value"
+#endif
+#if WCHAR_MAX != __WCHAR_MAX__
+#error "WCHAR_MAX not usable in #if or wrong value"
+#endif
+
+#if WINT_MIN != __WINT_MIN__
+#error "WINT_MIN not usable in #if or wrong value"
+#endif
+#if WINT_MAX != __WINT_MAX__
+#error "WINT_MAX not usable in #if or wrong value"
+#endif