Pacify versions of gcc that think these variables may be used

uninitialized (which doesn't seem to be the case), by giving
them arbitrary initial values.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107679 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Frontend/PCHReaderDecl.cpp b/lib/Frontend/PCHReaderDecl.cpp
index e21cbab589e9b0cde06e20fffa71d1de282124d3..6b441e1c0d7cc198e7c922ed6b7b3deba1306009 100644 (file)
--- a/lib/Frontend/PCHReaderDecl.cpp
+++ b/lib/Frontend/PCHReaderDecl.cpp
@@ -770,9 +770,9 @@ void PCHDeclReader::VisitCXXConstructorDecl(CXXConstructorDecl *D) {
     D->BaseOrMemberInitializers
         = new (C) CXXBaseOrMemberInitializer*[NumInitializers];
     for (unsigned i=0; i != NumInitializers; ++i) {
-      TypeSourceInfo *BaseClassInfo;
-      bool IsBaseVirtual;
-      FieldDecl *Member;
+      TypeSourceInfo *BaseClassInfo = 0;
+      bool IsBaseVirtual = false;
+      FieldDecl *Member = 0;
   
       bool IsBaseInitializer = Record[Idx++];
       if (IsBaseInitializer) {