diff options
Diffstat (limited to 'gcc-4.8.1/gcc/testsuite/gcc.dg/vect/vect-106.c')
-rw-r--r-- | gcc-4.8.1/gcc/testsuite/gcc.dg/vect/vect-106.c | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/gcc-4.8.1/gcc/testsuite/gcc.dg/vect/vect-106.c b/gcc-4.8.1/gcc/testsuite/gcc.dg/vect/vect-106.c deleted file mode 100644 index d578d8143..000000000 --- a/gcc-4.8.1/gcc/testsuite/gcc.dg/vect/vect-106.c +++ /dev/null @@ -1,73 +0,0 @@ -/* { dg-require-effective-target vect_int } */ - -#include <stdlib.h> -#include <stdarg.h> -#include "tree-vect.h" - -#define N 9 - -static int a[N] = {1,2,3,4,5,6,7,8,9}; -static int b[N] = {2,3,4,5,6,7,8,9,0}; - -__attribute__ ((noinline)) -int main1 () { - int i; - int *p, *q, *p1, *q1; - p = (unsigned int *) malloc (sizeof (unsigned int) * N); - q = (unsigned int *) malloc (sizeof (unsigned int) * N); - - p1 = p; q1 = q; - - /* Vectorizable, before pointer plus we would get a redundant cast - (caused by pointer arithmetics), alias analysis fails to distinguish - between the pointers. */ - for (i = 0; i < N; i++) - { - *(q + i) = a[i]; - *(p + i) = b[i]; - } - - /* check results: */ - for (i = 0; i < N; i++) - { - if (*q != a[i] || *p != b[i]) - abort(); - q++; - p++; - } - - q = q1; - p = p1; - /* Vectorizable. */ - for (i = 0; i < N; i++) - { - *q = b[i]; - *p = a[i]; - q++; - p++; - } - - q = q1; - p = p1; - /* check results: */ - for (i = 0; i < N; i++) - { - if (*q != b[i] || *p != a[i]) - abort(); - q++; - p++; - } - - return 0; -} - -int main (void) -{ - check_vect (); - - return main1 (); -} - -/* { dg-final { scan-tree-dump-times "vectorized 2 loops" 1 "vect" } } */ -/* { dg-final { cleanup-tree-dump "vect" } } */ - |