================
@@ -2442,11 +2489,21 @@ ExprResult
TemplateInstantiator::TransformSubstNonTypeTemplateParmExpr(
SubstNonTypeTemplateParmExpr *E) {
ExprResult SubstReplacement = E->getReplacement();
+ QualType ParamType = E->getParameterType(getSema().Context);
+ bool WasDependentLambda = false;
+ if (auto *RT = dyn_cast<RecordType>(ParamType);
+ RT && RT->getAsCXXRecordDecl())
+ WasDependentLambda = RT->getAsCXXRecordDecl()->isDependentLambda();
if (!isa<ConstantExpr>(SubstReplacement.get()))
SubstReplacement = TransformExpr(E->getReplacement());
if (SubstReplacement.isInvalid())
return true;
- QualType SubstType = TransformType(E->getParameterType(getSema().Context));
+ // FIXME: This transform cannot find the instantiated lambda declaration
+ // because lambdas are instantiated in a unique scope.
+ QualType SubstType =
+ WasDependentLambda
+ ? SubstReplacement.get()->getType().getUnqualifiedType()
+ : TransformType(ParamType);
----------------
zyn0217 wrote:
This looks like a merge error...
https://github.com/llvm/llvm-project/pull/141776
_______________________________________________
cfe-commits mailing list
[email protected]
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
