Fix valgrind uninitialized error.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88952 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGDebugInfo.cpp b/lib/CodeGen/CGDebugInfo.cpp
index 0cd8f1b..7aa7201 100644
--- a/lib/CodeGen/CGDebugInfo.cpp
+++ b/lib/CodeGen/CGDebugInfo.cpp
@@ -1123,11 +1123,13 @@
SourceManager &SM = M->getContext().getSourceManager();
PresumedLoc PLoc = SM.getPresumedLoc(Decl->getLocation());
unsigned Line = 0;
- if (!PLoc.isInvalid())
+ unsigned Column = 0;
+ if (!PLoc.isInvalid()) {
Line = PLoc.getLine();
- else
+ Column = PLoc.getColumn();
+ } else {
Unit = llvm::DICompileUnit();
-
+ }
// Create the descriptor for the variable.
llvm::DIVariable D =
@@ -1141,7 +1143,7 @@
llvm::DIScope DS(RegionStack.back());
llvm::DILocation DO(NULL);
llvm::DILocation DL =
- DebugFactory.CreateLocation(Line, PLoc.getColumn(), DS, DO);
+ DebugFactory.CreateLocation(Line, Column, DS, DO);
Builder.SetDebugLocation(Call, DL.getNode());
}