Downgrade an error about "return in a no-return function" from being
an error to being a warning that defaults to error. If you want this to
be a warning, you have to explicitly pass -Winvalid-noreturn to clang to
map it back to a warning.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72669 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaStmt.cpp b/lib/Sema/SemaStmt.cpp
index 879d84e..15262e9 100644
--- a/lib/Sema/SemaStmt.cpp
+++ b/lib/Sema/SemaStmt.cpp
@@ -834,11 +834,9 @@
QualType FnRetType;
if (const FunctionDecl *FD = getCurFunctionDecl()) {
FnRetType = FD->getResultType();
- if (FD->hasAttr<NoReturnAttr>()) {
- Diag(ReturnLoc, diag::err_noreturn_function_has_return_expr)
+ if (FD->hasAttr<NoReturnAttr>())
+ Diag(ReturnLoc, diag::warn_noreturn_function_has_return_expr)
<< getCurFunctionOrMethodDecl()->getDeclName();
- return StmtError();
- }
} else if (ObjCMethodDecl *MD = getCurMethodDecl())
FnRetType = MD->getResultType();
else // If we don't have a function/method context, bail.