| /* This ICE'd before f9e1ea10e657af9fb02fafecf1a600740fd34409 because | |
| a doloop pattern with a dead set of the iteration variable was | |
| generated and s390_fix_long_loop_prediction then failed to | |
| recognize it as branch on count pattern. */ | |
| /* { dg-do compile } */ | |
| /* { dg-options "-O3 -march=z10" } */ | |
| int a, d, e, f; | |
| long b; | |
| long *volatile c; | |
| void | |
| fn1() { | |
| for (; e; ++e) | |
| if (d) | |
| ; | |
| else { | |
| a = 0; | |
| for (; a != 14; ++a) | |
| *c = b && f; | |
| d = 8; | |
| } | |
| } |