/* { dg-do compile } */ | |
/* { dg-options "-O2 -fdump-rtl-ce1" } */ | |
/* Check that the inner if is transformed into CSELs. */ | |
int | |
foo (int *x, int *z, int a) | |
{ | |
int b = 0; | |
int c = 0; | |
int d = 0; | |
int i; | |
for (i = 0; i < a; i++) | |
{ | |
if (x[i] < c) | |
{ | |
b = z[i]; | |
if (c < b) | |
{ | |
c = b; | |
d = i; | |
} | |
} | |
} | |
return c + d; | |
} | |
/* { dg-final { scan-rtl-dump "if-conversion succeeded through noce_convert_multiple_sets" "ce1" } } */ |