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-rw-r--r--clang/lib/Sema/TreeTransform.h9
1 files changed, 7 insertions, 2 deletions
diff --git a/clang/lib/Sema/TreeTransform.h b/clang/lib/Sema/TreeTransform.h
index 716d9b3f32c..2ddba4710fd 100644
--- a/clang/lib/Sema/TreeTransform.h
+++ b/clang/lib/Sema/TreeTransform.h
@@ -8125,8 +8125,10 @@ TreeTransform<Derived>::TransformBlockExpr(BlockExpr *E) {
if (getDerived().TransformFunctionTypeParams(E->getCaretLocation(),
oldBlock->param_begin(),
oldBlock->param_size(),
- 0, paramTypes, &params))
+ 0, paramTypes, &params)) {
+ getSema().ActOnBlockError(E->getCaretLocation(), /*Scope=*/0);
return ExprError();
+ }
const FunctionType *exprFunctionType = E->getFunctionType();
QualType exprResultType = exprFunctionType->getResultType();
@@ -8147,6 +8149,7 @@ TreeTransform<Derived>::TransformBlockExpr(BlockExpr *E) {
getSema().Diag(E->getCaretLocation(),
diag::err_object_cannot_be_passed_returned_by_value)
<< 0 << blockScope->ReturnType;
+ getSema().ActOnBlockError(E->getCaretLocation(), /*Scope=*/0);
return ExprError();
}
@@ -8171,8 +8174,10 @@ TreeTransform<Derived>::TransformBlockExpr(BlockExpr *E) {
// Transform the body
StmtResult body = getDerived().TransformStmt(E->getBody());
- if (body.isInvalid())
+ if (body.isInvalid()) {
+ getSema().ActOnBlockError(E->getCaretLocation(), /*Scope=*/0);
return ExprError();
+ }
#ifndef NDEBUG
// In builds with assertions, make sure that we captured everything we
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