| 1 | // RUN: clang-tidy %s --checks='-*,llvm-namespace-comment,clang-diagnostic*' \ |
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| 2 | // RUN: -- -Wunused-variable 2>&1 \ |
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| 3 | // RUN: | FileCheck %s --check-prefix=CHECK-WARN -implicit-check-not='{{warning|error}}:' |
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| 4 | // RUN: not clang-tidy %s --checks='-*,llvm-namespace-comment,clang-diagnostic*' \ |
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| 5 | // RUN: --warnings-as-errors='clang-diagnostic*' -- -Wunused-variable 2>&1 \ |
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| 6 | // RUN: | FileCheck %s --check-prefix=CHECK-WERR -implicit-check-not='{{warning|error}}:' |
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| 7 | // RUN: not clang-tidy %s --checks='-*,llvm-namespace-comment,clang-diagnostic*' \ |
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| 8 | // RUN: --warnings-as-errors='clang-diagnostic*' -quiet -- -Wunused-variable 2>&1 \ |
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| 9 | // RUN: | FileCheck %s --check-prefix=CHECK-WERR-QUIET -implicit-check-not='{{warning|error}}:' |
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| 10 | // RUN: clang-tidy %s --checks='-*,llvm-namespace-comment' --warnings-as-errors=* -- \ |
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| 11 | // RUN: -Wunused-variable 2>&1 | FileCheck %s --check-prefix=CHECK-SUPPRESSED \ |
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| 12 | // RUN: -implicit-check-not='{{warning|error}}:' |
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| 13 | |
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| 14 | void f() { int i; } |
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| 15 | // CHECK-WARN: warning: unused variable 'i' [clang-diagnostic-unused-variable] |
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| 16 | // CHECK-WERR: error: unused variable 'i' [clang-diagnostic-unused-variable,-warnings-as-errors] |
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| 17 | // CHECK-WERR-QUIET: error: unused variable 'i' [clang-diagnostic-unused-variable,-warnings-as-errors] |
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| 18 | |
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| 19 | // CHECK-WARN-NOT: treated as |
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| 20 | // CHECK-WERR: 1 warning treated as error |
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| 21 | // CHECK-WERR-QUIET-NOT: treated as |
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| 22 | |
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| 23 | // CHECK-SUPPRESSED-NOT: unused variable 'i' |
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| 24 | // CHECK-SUPPRESSED: 1 warning generated. |
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| 25 | // CHECK-SUPPRESSED: Suppressed 1 warnings (1 with check filters). |
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| 26 | |
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