/* PR debug/48159 */ | |
/* { dg-do compile } */ | |
/* { dg-options "-O2 -ftree-loop-distribution -fcompare-debug" } */ | |
int foo (int * __restrict__ ia, int * __restrict__ ib, | |
int * __restrict__ oxa, int * __restrict__ oxb) | |
{ | |
int i; | |
int oya[52], oyb[52]; | |
for (i = 0; i < 52; i++) | |
{ | |
int w1 = ia[i]; | |
int w2 = oxa[i]; | |
int w3 = ib[i]; | |
int w4 = oxb[i]; | |
int w5 = w1 + w2 + 5; | |
oya[i] = (w1 * w2) >> 10; | |
int w6 = w3 + w4 + 6; | |
oyb[i] = (w3 * w4) >> 10; | |
} | |
return oya[22] + oyb[21]; | |
} |