/* { dg-do compile } */ | |
/* { dg-options "-fgimple -O -fdump-tree-ccp1" } */ | |
__GIMPLE (ssa,startwith("ccp")) int foo (int n) | |
{ | |
int i; | |
int j; | |
__BB(2): | |
i_1 = 0; | |
goto __BB3; | |
__BB(3): | |
i_2 = __PHI (__BB2: i_1, __BB3: i_4); | |
j_3 = i_2; | |
i_4 = i_2 + 1; | |
if (i_4 < n_5(D)) | |
goto __BB3; | |
else | |
goto __BB4; | |
__BB(4): | |
return j_3; | |
} | |
/* { dg-final { scan-tree-dump "return i_2;" "ccp1" } } */ |