| /* { dg-do compile } */ |
| /* { dg-require-effective-target section_anchors } */ |
| /* { dg-require-effective-target vect_int } */ |
| |
| #include <stdarg.h> |
| #include "tree-vect.h" |
| |
| #define N 32 |
| |
| static int a[N][N]; |
| static int b[N][N]; |
| static int c[N][N]; |
| |
| void clobber(int *); |
| |
| int *foo(void) |
| { |
| int i; |
| int j; |
| |
| clobber (&a[0][0]); |
| clobber (&b[0][0]); |
| clobber (&c[0][0]); |
| |
| for (i = 0; i < N; i++) { |
| for (j = 0; j < N; j++) { |
| c[j][i] += a[j][i] + c[j][i]; |
| } |
| } |
| return &c[0][0]; |
| } |
| |
| /* { dg-final { scan-ipa-dump-times "Increasing alignment of decl" 3 "increase_alignment" { xfail vect_element_align_preferred } } } */ |
