================
@@ -77,8 +77,10 @@ StmtResult Sema::ActOnDeclStmt(DeclGroupPtrTy dg,
SourceLocation StartLoc,
SourceLocation EndLoc) {
DeclGroupRef DG = dg.get();
- // If we have an invalid decl, just return an error.
- if (DG.isNull()) return StmtError();
+ // No declarations, so no statement. This is not an error: `int;` only warns,
+ // and a group emptied by an error was already diagnosed.
+ if (DG.isNull())
+ return StmtEmpty();
----------------
akash-manna-sky wrote:
I agreed!. The parser builds the null statement itself when the declaration
produced nothing, and `ActOnDeclStmt` is unchanged.
https://github.com/llvm/llvm-project/pull/224682
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