/* { dg-do compile } */ | |
/* { dg-options "-O2 -floop-nest-optimize -fno-tree-copy-prop -fno-tree-fre -fno-tree-loop-ivcanon" } */ | |
int cx; | |
int | |
e6 (int pj, int xe) | |
{ | |
for (cx = 0; cx < 2; ++cx) | |
while (xe < 1) | |
{ | |
for (cx = 0; cx < 2; ++cx) | |
pj *= 2; | |
if (cx != 0) | |
goto o3; | |
++xe; | |
} | |
o3: | |
return pj; | |
} |