cor3ntin wrote: Fundamentally the issue is that we emit codegen decl for all function instantiations (and presumably that gets ignored for decls that are not ODR-used). But in the process, we try to produce a mangling, which we cannot do for some unevaluated lambdas whose mangling depends on the outerscope that is not yet instantiated.
I'm not sure this is the best fix but neither @zyn0217 nor myself can come up with a better idea. https://github.com/llvm/llvm-project/pull/124572 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
