| // RUN: %clang_cc1 -fms-extensions -E %s | FileCheck %s |
| |
| // Test that we properly expand the C99 _Pragma and Microsoft __pragma |
| // into #pragma directives, with newlines where needed. <rdar://problem/8412013> |
| |
| // CHECK: #line |
| // CHECK: #pragma warning(push) |
| // CHECK: extern "C" { |
| // CHECK: #line |
| // CHECK: #pragma warning(push) |
| // CHECK: int foo() { return 0; } } |
| // CHECK: #pragma warning(pop) |
| #define A(X) extern "C" { __pragma(warning(push)) \ |
| int X() { return 0; } \ |
| } |
| #define B(X) A(X) |
| #pragma warning(push) |
| B(foo) |
| #pragma warning(pop) |
