8 lines
208 B
C
8 lines
208 B
C
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// REQUIRES: darwin
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// Always error about undefined 'TARGET_OS_*' macros on Darwin.
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// RUN: %clang -### %s 2>&1 | FileCheck %s
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// CHECK-DAG: "-Wundef-prefix=TARGET_OS_"
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// CHECK-DAG: "-Werror=undef-prefix"
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