1*67e74705SXin Li // RUN: %clang_cc1 -triple %itanium_abi_triple -emit-llvm %s -o - | FileCheck %s 2*67e74705SXin Li 3*67e74705SXin Li // Check that the following construct, which is similar to one which occurs 4*67e74705SXin Li // in Firefox, is folded correctly. 5*67e74705SXin Li struct A { char x; }; 6*67e74705SXin Li struct B { char y; }; 7*67e74705SXin Li struct C : A,B {}; 8*67e74705SXin Li unsigned char x = ((char*)(B*)(C*)0x1000) - (char*)0x1000; 9*67e74705SXin Li 10*67e74705SXin Li // CHECK: @x = global i8 1 11