/* { dg-do compile } */ | |
/* { dg-options "-O2" } */ | |
/* Check that we can generate the immediate-offset addressing | |
mode for PRFM. */ | |
#define ARRSIZE 65 | |
int *bad_addr[ARRSIZE]; | |
void | |
prefetch_for_read (void) | |
{ | |
int i; | |
for (i = 0; i < ARRSIZE; i++) | |
__builtin_prefetch (bad_addr[i] + 2, 0, 0); | |
} | |
/* { dg-final { scan-assembler-times "prfm.*\\\[x\[0-9\]+, 8\\\]" 1 } } */ |