From: Robert Lougher <rob.lougher@gmail.com>
Date: Thu, 12 Jan 2017 18:29:28 +0000 (+0000)
Subject: [DebugInfo] Add const to DILocation variable declaration; NFC.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=972c41872a1793e7566e006ab3fada6c4495d5fa;p=llvm

[DebugInfo] Add const to DILocation variable declaration; NFC.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@291785 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Transforms/InstCombine/InstCombinePHI.cpp b/lib/Transforms/InstCombine/InstCombinePHI.cpp
index 184897f751f..4cbffe9533b 100644
--- a/lib/Transforms/InstCombine/InstCombinePHI.cpp
+++ b/lib/Transforms/InstCombine/InstCombinePHI.cpp
@@ -29,7 +29,7 @@ using namespace llvm::PatternMatch;
 /// locations of the original PHI node arguments.
 DebugLoc InstCombiner::PHIArgMergedDebugLoc(PHINode &PN) {
   auto *FirstInst = cast<Instruction>(PN.getIncomingValue(0));
-  DILocation *Loc = FirstInst->getDebugLoc();
+  const DILocation *Loc = FirstInst->getDebugLoc();
 
   for (unsigned i = 1; i != PN.getNumIncomingValues(); ++i) {
     auto *I = cast<Instruction>(PN.getIncomingValue(i));