/* { dg-do compile } */ | |
/* { dg-options "-O2 -fdump-tree-lim2-details" } */ | |
double a[16][64], y[64], x[16]; | |
void foo(void) | |
{ | |
int i, j; | |
for (j = 0; j < 64; ++j) | |
for (i = 0; i < 16; ++i) | |
y[j] = y[j] + a[i][j] * x[i]; | |
} | |
/* { dg-final { scan-tree-dump "Executing store motion of y" "lim2" } } */ |