1 // Test -fdirectives-only cases. 2 3 // We can manullay specify fdirectives-only, for any pre-processor job. 4 // RUN: %clang -### -std=c++20 -E -fdirectives-only foo.hh 2>&1 | \ 5 // RUN: FileCheck -check-prefix=CHECK-NON-HU %s 6 7 // Check that we automatically append -fdirectives-only for header-unit 8 // preprocessor jobs. 9 // RUN: %clang -### -std=c++20 -E -fmodule-header=user foo.hh 2>&1 | \ 10 // RUN: FileCheck -check-prefix=CHECK-HU %s 11 12 // CHECK-NON-HU: "-E" 13 // CHECK-NON-HU-SAME: "-fdirectives-only" 14 // CHECK-NON-HU-SAME: "-o" "-" 15 // CHECK-NON-HU-SAME: "-x" "c++-header" "foo.hh" 16 17 // CHECK-HU: "-E" 18 // CHECK-HU-SAME: "-fdirectives-only" 19 // CHECK-HU-SAME: "-o" "-" 20 // CHECK-HU-SAME: "-x" "c++-user-header" "foo.hh" 21