/* PR target/45670 */ | |
/* { dg-do compile } */ | |
/* { dg-options "-Os -mtune=generic" } */ | |
struct S | |
{ | |
float *buf; | |
int size; | |
}; | |
void | |
foo (struct S *s) | |
{ | |
int i; | |
for (i = 0; i < s->size; ++i) | |
s->buf[i] = 0; | |
} | |
/* Ensure we don't generate | |
lea (reg1,4),reg2; add (reg3),reg2; movl $0, (reg2) | |
instead of smaller | |
mov (reg3),reg2; movl $0, (reg2,reg1,4) */ | |
/* { dg-final { scan-assembler-not "lea\[lq\]" } } */ |