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path: root/llvm/lib/CodeGen/FixupStatepointCallerSaved.cpp
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Diffstat (limited to 'llvm/lib/CodeGen/FixupStatepointCallerSaved.cpp')
-rw-r--r--llvm/lib/CodeGen/FixupStatepointCallerSaved.cpp2
1 files changed, 0 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/FixupStatepointCallerSaved.cpp b/llvm/lib/CodeGen/FixupStatepointCallerSaved.cpp
index 3bb9da5f1a37..0ebe845e473f 100644
--- a/llvm/lib/CodeGen/FixupStatepointCallerSaved.cpp
+++ b/llvm/lib/CodeGen/FixupStatepointCallerSaved.cpp
@@ -381,8 +381,6 @@ public:
EndIdx = MI.getNumOperands();
Idx < EndIdx; ++Idx) {
MachineOperand &MO = MI.getOperand(Idx);
- // Leave `undef` operands as is, StackMaps will rewrite them
- // into a constant.
if (!MO.isReg() || MO.isImplicit() || MO.isUndef())
continue;
Register Reg = MO.getReg();