| ; RUN: llc < %s -march=mips64 -mcpu=mips3 | FileCheck %s |
| ; We have to XFAIL this temporarily because of the reversion of r229675. |
| ; XFAIL: * |
| |
| ; Currently, the following IR assembly generates a KILL instruction between |
| ; the bitwise-and instruction and the return instruction. We verify that the |
| ; delay slot filler ignores such KILL instructions by filling the slot of the |
| ; return instruction properly. |
| define signext i32 @f1(i32 signext %a, i32 signext %b) { |
| entry: |
| ; CHECK: jr $ra |
| ; CHECK-NEXT: and $2, $4, $5 |
| |
| %r = and i32 %a, %b |
| ret i32 %r |
| } |
