llvm/test/CodeGen/PowerPC/bitcast-peephole.mir

# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=powerpc64le-linux-gnu -run-pass=peephole-opt -verify-machineinstrs -o - %s | FileCheck %s
# RUN: llc -mtriple=powerpc64le-linux-gnu -passes=peephole-opt -verify-machineinstrs -o - %s | FileCheck %s

---
name:            bitCast
tracksRegLiveness: true
body:             |
  bb.0.entry:
    ; CHECK-LABEL: name: bitCast
    ; CHECK: [[XXLEQVOnes:%[0-9]+]]:vsrc = XXLEQVOnes
    ; CHECK: $v2 = COPY [[XXLEQVOnes]]
    ; CHECK: BLR8 implicit $lr8, implicit $rm, implicit $v2
    %0:vsrc = XXLEQVOnes
    $v2 = COPY %0
    BLR8 implicit $lr8, implicit $rm, implicit $v2

...

# This used to hit an assertion:
#   llvm/include/llvm/CodeGen/MachineInstr.h:417: const
#   llvm::MachineOperand &llvm::MachineInstr::getOperand(unsigned int)
#   const: Assertion `i < getNumOperands() && "getOperand() out of range!"' failed.
#