================
@@ -8920,11 +8920,14 @@ void SIInstrInfo::moveToVALUImpl(
// Remove any references to SCC. Vector instructions can't read from it, and
// We're just about to add the implicit use / defs of VCC, and we don't want
// both.
+ bool DeadSCCDef = false;
for (MachineOperand &Op : Inst.implicit_operands()) {
if (Op.getReg() == AMDGPU::SCC) {
// Only propagate through live-def of SCC.
if (Op.isDef() && !Op.isDead())
----------------
PankajDwivedi-25 wrote:
NIT: we are making Op.isDef() check twice, Can we make it nested?
https://github.com/llvm/llvm-project/pull/225738
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