llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT--> @llvm/pr-subscribers-clang <details> <summary>Changes</summary> Fixes https://github.com/llvm/llvm-project/issues/48527 --- Full diff: https://github.com/llvm/llvm-project/pull/66643.diff 2 Files Affected: - (modified) clang/lib/Sema/SemaStmt.cpp (+2) - (added) clang/test/SemaCXX/gh48527.cpp (+10) ``````````diff diff --git a/clang/lib/Sema/SemaStmt.cpp b/clang/lib/Sema/SemaStmt.cpp index 7cc509542d5381d..10adfbc406dfbb5 100644 --- a/clang/lib/Sema/SemaStmt.cpp +++ b/clang/lib/Sema/SemaStmt.cpp @@ -3577,6 +3577,8 @@ StmtResult Sema::ActOnCapScopeReturnStmt(SourceLocation ReturnLoc, CapturingScopeInfo *CurCap = cast<CapturingScopeInfo>(getCurFunction()); QualType FnRetType = CurCap->ReturnType; LambdaScopeInfo *CurLambda = dyn_cast<LambdaScopeInfo>(CurCap); + if (CurLambda && CurLambda->CallOperator->getType().isNull()) + return StmtError(); bool HasDeducedReturnType = CurLambda && hasDeducedReturnType(CurLambda->CallOperator); diff --git a/clang/test/SemaCXX/gh48527.cpp b/clang/test/SemaCXX/gh48527.cpp new file mode 100644 index 000000000000000..420c35be37f5191 --- /dev/null +++ b/clang/test/SemaCXX/gh48527.cpp @@ -0,0 +1,10 @@ +// RUN: %clang_cc1 -fsyntax-only -verify %s + +int main() { // expected-note {{to match this '{'}} + auto a = [](void)__attribute__((b(({ // expected-note {{to match this '('}} + return 0; +} // expected-error 3 {{expected ')'}} \ + // expected-error {{expected ';' at end of declaration}} +// expected-error@+2 {{expected ')'}} +// expected-error@+1 {{expected body of lambda expression}} +// expected-error {{expected '}'}} `````````` </details> https://github.com/llvm/llvm-project/pull/66643 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits