From: Richard Smith <richard-llvm@metafoo.co.uk>
Date: Thu, 28 Apr 2016 19:54:51 +0000 (+0000)
Subject: One more fix for use of invalid PresumedLocs missed by r267914.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=75ca7db314d34a14750f18cc35e018f667571f86;p=clang

One more fix for use of invalid PresumedLocs missed by r267914.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@267926 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Basic/SourceManager.cpp b/lib/Basic/SourceManager.cpp
index c2d9e58c29..1e83b63cf8 100644
--- a/lib/Basic/SourceManager.cpp
+++ b/lib/Basic/SourceManager.cpp
@@ -1394,8 +1394,9 @@ unsigned SourceManager::getExpansionLineNumber(SourceLocation Loc,
 }
 unsigned SourceManager::getPresumedLineNumber(SourceLocation Loc,
                                               bool *Invalid) const {
-  if (isInvalid(Loc, Invalid)) return 0;
-  return getPresumedLoc(Loc).getLine();
+  PresumedLoc PLoc = getPresumedLoc(Loc);
+  if (isInvalid(PLoc, Invalid)) return 0;
+  return PLoc.getLine();
 }
 
 /// getFileCharacteristic - return the file characteristic of the specified