Fix a gcc Wuninitialized false positive.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125298 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Sema/SemaExpr.cpp b/lib/Sema/SemaExpr.cpp
index fcc56f149200a035e9f8ada3d5e0c15821319a11..5634c6cdd87d2c2d83da6d22dfe6ec7cef0d0011 100644 (file)
--- a/lib/Sema/SemaExpr.cpp
+++ b/lib/Sema/SemaExpr.cpp
@@ -2369,7 +2369,7 @@ Sema::BuildDeclarationNameExpr(const CXXScopeSpec &SS,
     // variable is within the block, create a normal DeclRefExpr.
 
     QualType type = VD->getType();
-    ExprValueKind valueKind;
+    ExprValueKind valueKind = 0;
 
     switch (D->getKind()) {
     // Ignore all the non-ValueDecl kinds.