| #mach: crisv32 |
| #output: Basic clock cycles, total @: 37\n |
| #output: Memory source stall cycles: 0\n |
| #output: Memory read-after-write stall cycles: 0\n |
| #output: Movem source stall cycles: 0\n |
| #output: Movem destination stall cycles: 0\n |
| #output: Movem address stall cycles: 0\n |
| #output: Multiplication source stall cycles: 0\n |
| #output: Jump source stall cycles: 6\n |
| #output: Branch misprediction stall cycles: 0\n |
| #output: Jump target stall cycles: 0\n |
| #sim: --cris-cycles=basic |
| |
| ; Check that we correctly account for that a "jas N,Pn", |
| ; "jasc N,Pn", "bas N,Pn" and "basc N,Pn" sets the specific |
| ; special register and causes a pipeline hazard. The amount |
| ; of nops below is a bit inflated, in an attempt to make |
| ; errors more discernible. For special registers, we just |
| ; check SRP. |
| |
| .include "testutils.inc" |
| startnostack |
| move.d 0f,$r0 |
| jsr 0f |
| nop |
| nop |
| nop |
| jsrc 0f |
| nop |
| .dword -1 |
| nop |
| nop |
| jsr $r0 |
| nop |
| nop |
| nop |
| jsrc $r0 |
| nop |
| .dword -1 |
| nop |
| nop |
| bsr 0f |
| nop |
| nop |
| nop |
| bsrc 0f |
| nop |
| .dword -1 |
| nop |
| nop |
| break 15 |
| |
| 0: |
| ret ; 1 cycle penalty. |
| nop |
