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-rw-r--r--llvm/tools/llvm-exegesis/lib/Assembler.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/tools/llvm-exegesis/lib/Assembler.cpp b/llvm/tools/llvm-exegesis/lib/Assembler.cpp
index f5be120f281..9410c70c582 100644
--- a/llvm/tools/llvm-exegesis/lib/Assembler.cpp
+++ b/llvm/tools/llvm-exegesis/lib/Assembler.cpp
@@ -158,7 +158,7 @@ void assembleToStream(const ExegesisTarget *ET,
Properties.set(llvm::MachineFunctionProperties::Property::NoVRegs);
Properties.reset(llvm::MachineFunctionProperties::Property::IsSSA);
std::vector<llvm::MCInst> SnippetWithSetup;
- bool IsSnippetSetupComplete;
+ bool IsSnippetSetupComplete = RegsToDef.empty();
if (ET) {
SnippetWithSetup =
generateSnippetSetupCode(RegsToDef, *ET, IsSnippetSetupComplete);
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