| // Check that we extract -MD from '-Wp,-MD,FOO', which is used by a number of |
| // major projects (e.g., FireFox and the Linux Kernel). |
| |
| // RUN: %clang -target i386-pc-linux-gnu -### \ |
| // RUN: -Wp,-MD,FOO.d -fsyntax-only %s 2> %t |
| // RUN: FileCheck < %t %s |
| // |
| // CHECK: "-cc1" |
| // CHECK-NOT: -MD |
| // CHECK: "-dependency-file" "FOO.d" |
| // CHECK: "-MT" |
| // |
| // PR4062 |
| |
| // RUN: %clang -target i386-pc-linux-gnu -### \ |
| // RUN: -Wp,-MMD -fsyntax-only %s 2> %t |
| // RUN: FileCheck -check-prefix MMD < %t %s |
| |
| // MMD: "-cc1" |
| // MMD-NOT: -MMD |
| // MMD: "-dependency-file" "Wp-args.d" |
| |
| // Ensure response files are properly expanded with -Wp |
| // RUN: echo -DTEST > %t.rsp |
| // RUN: %clang -Wp,@%t.rsp -E %s | FileCheck -check-prefix RSP %s |
| |
| #ifdef TEST |
| void foo(); |
| #endif |
| |
| // RSP: foo() |
