From: Akira Hatanaka <ahatanaka@mips.com>
Date: Wed, 27 Jun 2012 00:49:46 +0000 (+0000)
Subject: Silence uninitialized variable warning in MipsISelDAGToDAG.cpp.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=e246b52d2b02753a0064fb7e984148fff55d2872;p=oota-llvm.git

Silence uninitialized variable warning in MipsISelDAGToDAG.cpp.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159243 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/Mips/MipsISelDAGToDAG.cpp b/lib/Target/Mips/MipsISelDAGToDAG.cpp
index 9f1c0f6d2f3..c409e570211 100644
--- a/lib/Target/Mips/MipsISelDAGToDAG.cpp
+++ b/lib/Target/Mips/MipsISelDAGToDAG.cpp
@@ -129,7 +129,7 @@ void MipsDAGToDAGISel::InitGlobalBaseReg(MachineFunction &MF) {
   const TargetInstrInfo &TII = *MF.getTarget().getInstrInfo();
   DebugLoc DL = I != MBB.end() ? I->getDebugLoc() : DebugLoc();
   unsigned V0, V1, GlobalBaseReg = MipsFI->getGlobalBaseReg();
-  int FI;  // should initialize this to some kind of null
+  int FI = 0; 
 
   if (!Subtarget.inMips16Mode())
     FI= MipsFI->initGlobalRegFI();