1// RUN: %clang_cc1 %s -emit-llvm -triple %itanium_abi_triple -o - -O2 | FileCheck %s 2 3struct B; 4extern B x; 5char y; 6typedef __typeof(sizeof(int)) size_t; 7struct A { int a; A() { y = ((size_t)this - (size_t)&x) / sizeof(void*); } }; 8struct B : virtual A { void* x; }; 9B x; 10 11// CHECK: @y = global i8 2 12