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1 // RUN: %clang -### -c -fprofile-use=a.profdata -fcs-profile-generate %s 2>&1 | FileCheck %s
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2 // CHECK: "-fprofile-instrument=csllvm"
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3 // CHECK-NOT: "-fprofile-instrument-path=
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4 // CHECK-SAME: "-fprofile-instrument-use-path=a.profdata"
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5
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6 // RUN: %clang -### -c -fprofile-use=a.profdata -fcs-profile-generate=dir %s 2>&1 | FileCheck %s --check-prefix=CHECK1
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7 // CHECK1: "-fprofile-instrument=csllvm"{{.*}} "-fprofile-instrument-path=dir{{/|\\\\}}default_%m.profraw" "-fprofile-instrument-use-path=a.profdata"
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8
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9 /// Degradation case. This usage does not make much sense.
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10 // RUN: %clang -### -c -fcs-profile-generate %s 2>&1 | FileCheck %s --check-prefix=NOUSE
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11 // NOUSE: "-fprofile-instrument=csllvm"
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12 // NOUSE-NOT: "-fprofile-instrument-path=
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13
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14 // RUN: %clang -### -c -fprofile-generate -fcs-profile-generate %s 2>&1 | FileCheck %s --check-prefix=CONFLICT
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15 // CONFLICT: error: invalid argument '-fcs-profile-generate' not allowed with '-fprofile-generate'
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