================ @@ -286,15 +286,38 @@ void AggExprEmitter::withReturnValueSlot( // We need to always provide our own temporary if destruction is required. // Otherwise, EmitCall will emit its own, notice that it's "unused", and end // its lifetime before we have the chance to emit a proper destructor call. + // + // We also need a temporary if the destination is in a different address space + // from the alloca AS, to avoid an invalid addrspacecast on the sret pointer. + // Look through addrspacecasts to avoid unnecessary temps when the + // destination is already in the alloca AS. + unsigned SRetAS = CGF.getContext().getTargetAddressSpace( + CGF.CGM.getASTAllocaAddressSpace()); + bool DestASMismatch = false; ---------------- arsenm wrote:
Can just assign the condition to this instead of conditional assign https://github.com/llvm/llvm-project/pull/183639 _______________________________________________ cfe-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
