1*67e74705SXin Li // RUN: %clang_cc1 -triple x86_64-windows-msvc -fms-extensions -x c++ %S/Inputs/pr27445.h -emit-pch -o %t.pch 2*67e74705SXin Li // RUN: %clang_cc1 -triple x86_64-windows-msvc -fms-extensions %s -include-pch %t.pch -emit-llvm -o - | FileCheck %s 3*67e74705SXin Li 4*67e74705SXin Li class A; fn1(A &)5*67e74705SXin Livoid fn1(A &) {} 6*67e74705SXin Li 7*67e74705SXin Li class __declspec(dllexport) A { operator =(A)8*67e74705SXin Li int operator=(A) { return field_; } 9*67e74705SXin Li void (*on_arena_allocation_)(Info); 10*67e74705SXin Li int field_; 11*67e74705SXin Li }; 12*67e74705SXin Li 13*67e74705SXin Li // CHECK: %class.A = type { void (%struct.Info*)*, i32 } 14*67e74705SXin Li // CHECK: %struct.Info = type { i32 (...)** } 15