1// RUN: %clang_cc1 %s -emit-llvm -triple x86_64-apple-darwin -o - | FileCheck %s
2
3// Make sure pointers are passed as pointers, not converted to int.
4// The first load should be of type i8** in either 32 or 64 bit mode.
5// This formerly happened on x86-64, 7375899.
6
7class StringRef {
8public:
9  const char *Data;
10  long Len;
11};
12void foo(StringRef X);
13void bar(StringRef &A) {
14// CHECK: @_Z3barR9StringRef
15// CHECK: load i8**
16  foo(A);
17// CHECK: ret void
18}
19