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Diffstat (limited to 'gcc-4.8.1/gcc/testsuite/gcc.dg/pr55430.c')
-rw-r--r--gcc-4.8.1/gcc/testsuite/gcc.dg/pr55430.c46
1 files changed, 0 insertions, 46 deletions
diff --git a/gcc-4.8.1/gcc/testsuite/gcc.dg/pr55430.c b/gcc-4.8.1/gcc/testsuite/gcc.dg/pr55430.c
deleted file mode 100644
index ac56cacea..000000000
--- a/gcc-4.8.1/gcc/testsuite/gcc.dg/pr55430.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/* PR middle-end/55430 */
-/* { dg-do run { target mmap } } */
-/* { dg-options "-O2" } */
-
-#include <stddef.h>
-#include <stdio.h>
-#include <sys/mman.h>
-#ifndef MAP_ANONYMOUS
-#define MAP_ANONYMOUS MAP_ANON
-#endif
-#ifndef MAP_ANON
-#define MAP_ANON 0
-#endif
-#ifndef MAP_FAILED
-#define MAP_FAILED ((void *)-1)
-#endif
-#include <stdlib.h>
-
-struct S
-{
- unsigned int s1 : 8;
- unsigned int s2 : 2;
-};
-
-__attribute__((noinline, noclone)) int
-foo (int x, int y, struct S *z, unsigned int w)
-{
- if (z[y].s2 == x && z[y].s1 == w)
- return 1;
- return 0;
-}
-
-int
-main ()
-{
- char *p = mmap (NULL, 131072, PROT_READ | PROT_WRITE,
- MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
- if (p == MAP_FAILED)
- return 0;
- if (munmap (p + 65536, 65536) < 0)
- return 0;
- if ((65536 / sizeof (struct S)) * sizeof (struct S) != 65536)
- return 0;
- struct S *s = (struct S *) (p + 65536);
- return foo (0, 0, s - 1, 0) != 1;
-}