Fix some strict-aliasing warnings by using Stmt* instead of Expr* in VariableArrayType, EnumConstantDecl, and VarDecl.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51772 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/StmtIterator.cpp b/lib/AST/StmtIterator.cpp
index 61b8e0f..0e5c099 100644
--- a/lib/AST/StmtIterator.cpp
+++ b/lib/AST/StmtIterator.cpp
@@ -104,14 +104,14 @@
Stmt*& StmtIteratorBase::GetDeclExpr() const {
if (VariableArrayType* VAPtr = getVAPtr()) {
assert (VAPtr->SizeExpr);
- return reinterpret_cast<Stmt*&>(VAPtr->SizeExpr);
+ return VAPtr->SizeExpr;
}
if (VarDecl* VD = dyn_cast<VarDecl>(decl)) {
assert (VD->Init);
- return reinterpret_cast<Stmt*&>(VD->Init);
+ return VD->Init;
}
EnumConstantDecl* ECD = cast<EnumConstantDecl>(decl);
- return reinterpret_cast<Stmt*&>(ECD->Init);
+ return ECD->Init;
}