| 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 | |
| 7 | class StringRef { |
| 8 | public: |
| 9 | const char *Data; |
| 10 | long Len; |
| 11 | }; |
| 12 | void foo(StringRef X); |
| 13 | void bar(StringRef &A) { |
| 14 | // CHECK: @_Z3barR9StringRef |
| 15 | // CHECK: load i8*, i8** |
| 16 | foo(A); |
| 17 | // CHECK: ret void |
| 18 | } |
| 19 |