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