Minor work related to removing the assumption that value initialization
implies an all-zero bit pattern.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@68994 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CodeGenModule.h b/lib/CodeGen/CodeGenModule.h
index 71cfb64..a1e2efc 100644
--- a/lib/CodeGen/CodeGenModule.h
+++ b/lib/CodeGen/CodeGenModule.h
@@ -259,6 +259,11 @@
llvm::Constant *EmitConstantExpr(const Expr *E, QualType DestType,
CodeGenFunction *CGF = 0);
+ /// EmitNullConstant - Return the result of value-initializing the given
+ /// type, i.e. a null expression of the given type. This is usually,
+ /// but not always, an LLVM null constant.
+ llvm::Constant *EmitNullConstant(QualType T);
+
llvm::Constant *EmitAnnotateAttr(llvm::GlobalValue *GV,
const AnnotateAttr *AA, unsigned LineNo);