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authorChris Lattner <sabre@nondot.org>2008-05-28 16:35:02 +0000
committerChris Lattner <sabre@nondot.org>2008-05-28 16:35:02 +0000
commitc5c27f7bfeef40142d6144408bd30853e0d61f5f (patch)
tree97a9949c2e5c41c5fcb4a36f11857e63748a4cdd /clang/lib/Rewrite
parente993b80ef5bb2e9c9e7e2a4bd604d906d4b1a203 (diff)
downloadbcm5719-llvm-c5c27f7bfeef40142d6144408bd30853e0d61f5f.tar.gz
bcm5719-llvm-c5c27f7bfeef40142d6144408bd30853e0d61f5f.zip
add an assertion
llvm-svn: 51645
Diffstat (limited to 'clang/lib/Rewrite')
-rw-r--r--clang/lib/Rewrite/Rewriter.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/clang/lib/Rewrite/Rewriter.cpp b/clang/lib/Rewrite/Rewriter.cpp
index bea7c00352d..e1a6651a9ae 100644
--- a/clang/lib/Rewrite/Rewriter.cpp
+++ b/clang/lib/Rewrite/Rewriter.cpp
@@ -100,6 +100,7 @@ int Rewriter::getRangeSize(SourceRange Range) const {
unsigned Rewriter::getLocationOffsetAndFileID(SourceLocation Loc,
unsigned &FileID) const {
+ assert(Loc.isValid() && "Invalid location");
std::pair<unsigned,unsigned> V = SourceMgr->getDecomposedFileLoc(Loc);
FileID = V.first;
return V.second;
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