diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/vect/no-trapping-math-vect-111.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/vect/no-trapping-math-vect-111.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/vect/no-trapping-math-vect-111.c b/gcc/testsuite/gcc.dg/vect/no-trapping-math-vect-111.c new file mode 100644 index 000000000..673346a67 --- /dev/null +++ b/gcc/testsuite/gcc.dg/vect/no-trapping-math-vect-111.c @@ -0,0 +1,39 @@ +/* { dg-require-effective-target vect_float } */ + +#include <stdarg.h> +#include "tree-vect.h" + +#define N 16 + +float b[N] = {0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45}; + +__attribute__ ((noinline)) int +main1 (void) +{ + int i; + float a[N]; + + /* Condition in loop. */ + /* This loop is vectorized on platforms that support vect_condition. */ + for (i = 0; i < N; i++) + { + a[i] = (b[i] > 0 ? b[i] : 0); + } + + for (i = 0; i < N; i++) + { + if (a[i] != b[i]) + abort (); + } + return 0; +} + +int main (void) +{ + check_vect (); + return main1 (); +} + +/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target powerpc*-*-* } } } */ +/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target i?86-*-* x86_64-*-* ia64-*-* } } } */ +/* { dg-final { cleanup-tree-dump "vect" } } */ |