From c32d55e17c8fc028facf726bb4365a8e23122174 Mon Sep 17 00:00:00 2001
From: Reid Spencer <rspencer@reidspencer.com>
Date: Mon, 7 May 2007 18:50:07 +0000
Subject: [PATCH] Initialize variable to null so it has a value in the off
 chance that a memory buffer couldn't be allocated.

llvm-svn: 36904
---
 llvm/tools/llvm-prof/llvm-prof.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/tools/llvm-prof/llvm-prof.cpp b/llvm/tools/llvm-prof/llvm-prof.cpp
index f88f1fcc0284..c85b0da1bc6c 100644
--- a/llvm/tools/llvm-prof/llvm-prof.cpp
+++ b/llvm/tools/llvm-prof/llvm-prof.cpp
@@ -117,7 +117,7 @@ int main(int argc, char **argv) {
 
     // Read in the bytecode file...
     std::string ErrorMessage;
-    Module *M;
+    Module *M = 0;
     if (MemoryBuffer *Buffer = MemoryBuffer::getFileOrSTDIN(BytecodeFile,
                                                             &ErrorMessage)) {
       M = ParseBitcodeFile(Buffer, &ErrorMessage);