From: Dan Gohman <gohman@apple.com>
Date: Tue, 20 Jul 2010 23:49:44 +0000 (+0000)
Subject: Make this code a little more readable.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=549979f5509ef6ff14e1e46c141990deb8d8274e;p=oota-llvm.git

Make this code a little more readable.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108968 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Transforms/IPO/StripSymbols.cpp b/lib/Transforms/IPO/StripSymbols.cpp
index c74bad00b55..3bcaee3437f 100644
--- a/lib/Transforms/IPO/StripSymbols.cpp
+++ b/lib/Transforms/IPO/StripSymbols.cpp
@@ -259,8 +259,10 @@ static bool StripDebugInfo(Module &M) {
          ++FI)
       for (BasicBlock::iterator BI = FI->begin(), BE = FI->end(); BI != BE;
            ++BI) {
-        Changed |= !BI->getDebugLoc().isUnknown();
-        BI->setDebugLoc(DebugLoc());
+        if (!BI->getDebugLoc().isUnknown()) {
+          Changed = true;
+          BI->setDebugLoc(DebugLoc());
+        }
       }
 
   return Changed;