[PATCH] D61967: [clang-tidy] Add a close-on-exec check on pipe() in Android module.

Jian Cai via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Thu May 16 12:03:09 PDT 2019


jcai19 marked 2 inline comments as done.
jcai19 added inline comments.


================
Comment at: clang-tools-extra/test/clang-tidy/android-cloexec-pipe.cpp:9
+  // CHECK-MESSAGES: :[[@LINE-1]]:3: warning: prefer pipe2() to pipe() because pipe2() allows O_CLOEXEC [android-cloexec-pipe]
+  // CHECK-FIXES: pipe2(pipefd, O_CLOEXEC);
+}
----------------
george.burgess.iv wrote:
> (Do we have a CHECK-FIXES-NOT or CHECK-MESSAGES-NOT to apply to the things below? Or are the CHECKs here meant to be complete like clang's `-verify`?)
Based on Testing Checks https://clang.llvm.org/extra/clang-tidy/Contributing.html, CHECK-MASSAGES and CHECK-FIXES are sufficient for clang-tidy checks. I have double checked the tests for similar checks and they don't seem to have additional FileCheck invocations other than these two.


Repository:
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  https://reviews.llvm.org/D61967/new/

https://reviews.llvm.org/D61967





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