| /* { dg-require-effective-target vect_int } */ |
| |
| #include "tree-vect.h" |
| |
| int a[32]; |
| |
| void __attribute__((noinline)) |
| test1(void) |
| { |
| a[0] = 1; |
| a[1] = 1; |
| a[2] = 1; |
| a[3] = 1; |
| a[4] = 1; |
| a[5] = 1; |
| a[6] = 1; |
| a[7] = 1; |
| a[8] = 1; |
| a[9] = 1; |
| a[10] = 1; |
| a[11] = 1; |
| a[12] = 1; |
| a[13] = 1; |
| a[14] = 1; |
| a[15] = 1; |
| a[16] = 1; |
| a[17] = 1; |
| a[18] = 1; |
| a[19] = 1; |
| a[20] = 1; |
| a[21] = 1; |
| a[22] = 1; |
| a[23] = 1; |
| a[24] = 1; |
| a[25] = 1; |
| a[26] = 1; |
| a[27] = 1; |
| a[28] = 1; |
| a[29] = 1; |
| a[30] = 1; |
| a[31] = 1; |
| asm ("" : : : "memory"); |
| a[21] = 0; |
| } |
| |
| int main() |
| { |
| check_vect (); |
| test1(); |
| return a[21]; |
| } |
| |
| /* { dg-final { scan-tree-dump-times "optimized: basic block" 1 "slp2" } } */ |