| /* Make sure a stack probe is emitted also for the remaining bytes |
| after the loop probing the large chunk. */ |
| |
| /* { dg-do compile } */ |
| /* { dg-options "-O2 -march=z9-ec -fstack-clash-protection" } */ |
| |
| void large_stack() { |
| volatile int stack[8000]; |
| int i; |
| for (i = 0; i < sizeof(stack) / sizeof(int); ++i) |
| stack[i] = i; |
| } |
| |
| /* We use a compare for the stack probe. There needs to be one inside |
| a loop and another for the remaining bytes. */ |
| /* { dg-final { scan-assembler-times "cg\t" 2 { target s390_zarch } } } */ |
| /* { dg-final { scan-assembler-times "c\t" 2 { target { ! s390_zarch } } } } */ |
