From 4267839df14a643b19c08a659385e91dcc97414e Mon Sep 17 00:00:00 2001
From: Clement Courbet <courbet@google.com>
Date: Mon, 25 Jun 2018 13:39:50 +0000
Subject: [PATCH] [llvm-exegesis] Fix warning in r22752: Initialize
 IsSnippetSetupComplete.

llvm-svn: 335467
---
 tools/llvm-exegesis/lib/Assembler.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/llvm-exegesis/lib/Assembler.cpp b/tools/llvm-exegesis/lib/Assembler.cpp
index f5be120f281..9410c70c582 100644
--- a/tools/llvm-exegesis/lib/Assembler.cpp
+++ b/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);