| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -march=r2 -mbypass-cache" } */ | |
| /* Check that the compiler is aware of the reduced offset range for ldio/stio | |
| instructions in the Nios II R2 encoding. */ | |
| unsigned int too_big (unsigned int *p) | |
| { | |
| return *(p + 0x400); | |
| } | |
| unsigned int small_enough (unsigned int *p) | |
| { | |
| return *(p + 0x100); | |
| } | |
| /* { dg-final { scan-assembler-not "\tldwio\t.*, 4096\\(r.*\\)" } } */ | |
| /* { dg-final { scan-assembler "\tldwio\t.*, 1024\\(r.*\\)" } } */ |