| /* APPLE LOCAL file AV data dependence */ |
| /* { dg-do run } */ |
| /* { dg-options "-O2 -ftree-vectorize -fdump-tree-vect-stats -maltivec" { target powerpc*-*-* } } */ |
| |
| |
| #include <stdarg.h> |
| #include <signal.h> |
| |
| #define N 16 |
| #define MAX 42 |
| |
| extern void abort(void); |
| |
| int main () |
| { |
| unsigned short A[N] = {36,39,42,45,43,32,21,12,23,34,45,56,67,78,89,11}; |
| unsigned short B[N] = {0,0,0,3,1,0,0,0,0,0,3,14,25,36,47,0}; |
| unsigned int i, j; |
| unsigned m; |
| |
| for (i = 0; i < 16; i++) |
| { |
| m = A[i]; |
| A[i] = (unsigned short) ( m >= MAX ? m-MAX : 0); |
| } |
| |
| /* check results: */ |
| for (i = 0; i < N; i++) |
| if (A[i] != B[i]) |
| abort (); |
| |
| return 0; |
| } |
| |
| |
| |
| /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { xfail *-*-darwin* i?86-*-* x86_64-*-* } } } */ |
