| 1 | // Check that we extract -MD from '-Wp,-MD,FOO', which is used by a number of |
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| 2 | // major projects (e.g., FireFox and the Linux Kernel). |
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| 3 | |
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| 4 | // RUN: %clang -target i386-pc-linux-gnu -### \ |
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| 5 | // RUN: -Wp,-MD,FOO.d -fsyntax-only %s 2> %t |
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| 6 | // RUN: FileCheck < %t %s |
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| 7 | // |
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| 8 | // CHECK: "-cc1" |
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| 9 | // CHECK-NOT: -MD |
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| 10 | // CHECK: "-dependency-file" "FOO.d" |
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| 11 | // CHECK: "-MT" |
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| 12 | // |
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| 13 | // PR4062 |
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| 14 | |
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| 15 | // RUN: %clang -target i386-pc-linux-gnu -### \ |
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| 16 | // RUN: -Wp,-MMD -fsyntax-only %s 2> %t |
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| 17 | // RUN: FileCheck -check-prefix MMD < %t %s |
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| 18 | |
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| 19 | // MMD: "-cc1" |
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| 20 | // MMD-NOT: -MMD |
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| 21 | // MMD: "-dependency-file" "Wp-args.d" |
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| 22 | |
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