Turn warning into error. Minor incompatibility with GCC (for scalar types, GCC only produces a warning).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64375 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaStmt.cpp b/lib/Sema/SemaStmt.cpp
index 989de0c..8b2e088 100644
--- a/lib/Sema/SemaStmt.cpp
+++ b/lib/Sema/SemaStmt.cpp
@@ -981,8 +981,7 @@
}
Action::OwningStmtResult
-Sema::ActOnObjCAtThrowStmt(SourceLocation AtLoc, ExprArg expr,
- Scope *CurScope) {
+Sema::ActOnObjCAtThrowStmt(SourceLocation AtLoc, ExprArg expr,Scope *CurScope) {
Expr *ThrowExpr = static_cast<Expr*>(expr.release());
if (!ThrowExpr) {
// @throw without an expression designates a rethrow (which much occur
@@ -998,8 +997,7 @@
if (!Context.isObjCObjectPointerType(ThrowType)) {
const PointerType *PT = ThrowType->getAsPointerType();
if (!PT || !PT->getPointeeType()->isVoidType())
- // This should be an error, however GCC only yields a warning.
- Diag(AtLoc, diag::warn_objc_throw_expects_object)
+ Diag(AtLoc, diag::error_objc_throw_expects_object)
<< ThrowExpr->getType() << ThrowExpr->getSourceRange();
}
}