================ @@ -1069,6 +1069,10 @@ Address X86_32ABIInfo::EmitVAArg(CodeGenFunction &CGF, auto TypeInfo = getContext().getTypeInfoInChars(Ty); + // Empty records are ignored for parameter passing purposes on non-Windows. + if (!IsWin32StructABI && isEmptyRecord(getContext(), Ty, true)) + return CGF.CreateMemTemp(Ty); ---------------- CoTinker wrote:
classifyArgumentType in X86_32 need CCState parameter, but we can not get it in this scope, because the CCState is temporarily calculated in X86_32ABIInfo::computeInfo. https://github.com/llvm/llvm-project/pull/86075 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
