/* { dg-do compile } */ | |
/* { dg-options "-O2 -fdump-tree-cddce1" } */ | |
int foo (int b, int j) | |
{ | |
if (b) | |
{ | |
int i; | |
for (i = 0; i<1000; ++i) | |
; | |
j = 0; | |
} | |
return j; | |
} | |
/* Check that empty loop is eliminated in this case. We should no longer have | |
the exit condition after the loop. */ | |
/* { dg-final { scan-tree-dump-not "999" "cddce1"} } */ | |
/* { dg-final { scan-tree-dump-not "1000" "cddce1"} } */ | |