efriedma added a comment. Possibly the alloca doesn't get eliminated, or doesn't get eliminated early enough for attributor to kick in. Not sure what context would make that significant, off the top of my head.
Is the lambda in question defined in an inline function (linkonce_odr)? Maybe we should make EmitLambdaDelegatingInvokeBody emit an always_inline hint; it should be rare that a lambda is both called directly and converted to a function pointer. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D132275/new/ https://reviews.llvm.org/D132275 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
