| # mach: crisv3 crisv8 crisv10 crisv32 |
| # output: ffffff00\n |
| |
| ; A bug resulting in a non-effectual clear.b discovered running the GCC |
| ; testsuite; jump actually wrote to p0. |
| |
| .include "testutils.inc" |
| |
| start |
| jump 1f |
| nop |
| .p2align 8 |
| 1: |
| move.d y,r4 |
| |
| .if 0 ;0 == ..asm.arch.cris.v32 |
| ; There was a bug causing this insn to set special register p0 |
| ; (byte-clear) to 8 (low 8 bits of location after insn). |
| jump [r4+] |
| .endif |
| |
| 1: |
| move.d 0f,r4 |
| |
| ; The corresponding bug would cause this insn too, to set p0. |
| jump r4 |
| nop |
| quit |
| 0: |
| moveq -1,r3 |
| clear.b r3 |
| checkr3 ffffff00 |
| quit |
| |
| y: |
| .dword 1b |
