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| author | Haojian Wu <hokein@google.com> | 2016-04-27 09:15:01 +0000 |
|---|---|---|
| committer | Haojian Wu <hokein@google.com> | 2016-04-27 09:15:01 +0000 |
| commit | 12e6b8f92963b2a49c913d24fff0d75b03679b19 (patch) | |
| tree | d135c4b58d02483a695f0d2c20d5fd14642aedc6 /clang-tools-extra/test/clang-tidy/explain-checks.cpp | |
| parent | a785640e83cefcbbcbdfc71a1425f3830d404fa6 (diff) | |
| download | bcm5719-llvm-12e6b8f92963b2a49c913d24fff0d75b03679b19.tar.gz bcm5719-llvm-12e6b8f92963b2a49c913d24fff0d75b03679b19.zip | |
[ClangTidy] Add an 'explain-checks' option to diagnose where each checks comes from.
Reviewers: alexfh
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D18694
llvm-svn: 267683
Diffstat (limited to 'clang-tools-extra/test/clang-tidy/explain-checks.cpp')
| -rw-r--r-- | clang-tools-extra/test/clang-tidy/explain-checks.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/clang-tools-extra/test/clang-tidy/explain-checks.cpp b/clang-tools-extra/test/clang-tidy/explain-checks.cpp new file mode 100644 index 00000000000..b1865e715c1 --- /dev/null +++ b/clang-tools-extra/test/clang-tidy/explain-checks.cpp @@ -0,0 +1,14 @@ +// RUN: clang-tidy -checks=-*,modernize-use-nullptr -explain-config | FileCheck --check-prefix=CHECK-MESSAGE1 %s +// RUN: clang-tidy -config="{Checks: '-*,modernize-use-nullptr'}" -explain-config | FileCheck --check-prefix=CHECK-MESSAGE2 %s +// RUN: clang-tidy -checks=modernize-use-nullptr -config="{Checks: '-*,modernize-use-nullptr'}" -explain-config | FileCheck --check-prefix=CHECK-MESSAGE3 %s +// RUN: clang-tidy -checks=modernize-use-nullptr -config="{Checks: '-*,-modernize-use-nullptr'}" %S/Inputs/explain-config/a.cc -explain-config | FileCheck --check-prefix=CHECK-MESSAGE4 %s +// RUN: clang-tidy -checks=modernize-use-nullptr -config="{Checks: '-*,modernize-*'}" -explain-config | FileCheck --check-prefix=CHECK-MESSAGE5 %s +// RUN: clang-tidy -config="{Checks: 'modernize-use-nullptr'}" -explain-config | FileCheck --check-prefix=CHECK-MESSAGE6 %s +// RUN: clang-tidy -explain-config %S/Inputs/explain-config/a.cc | grep "'modernize-use-nullptr' is enabled in the %S/Inputs/explain-config/.clang-tidy." + +// CHECK-MESSAGE1: 'modernize-use-nullptr' is enabled in the command-line option '-checks'. +// CHECK-MESSAGE2: 'modernize-use-nullptr' is enabled in the command-line option '-config'. +// CHECK-MESSAGE3: 'modernize-use-nullptr' is enabled in the command-line option '-checks'. +// CHECK-MESSAGE4: 'modernize-use-nullptr' is enabled in the command-line option '-checks'. +// CHECK-MESSAGE5: 'modernize-use-nullptr' is enabled in the command-line option '-checks'. +// CHECK-MESSAGE6: 'clang-analyzer-unix.API' is enabled in the clang-tidy binary. |
