r284960 - [analyzer] Add StdLibraryFunctions checker.

[Renato Golin via cfe-commits]

On 24 October 2016 at 10:41, Artem Dergachev via cfe-commits
<cfe-commits at lists.llvm.org> wrote:
> Author: dergachev
> Date: Mon Oct 24 04:41:38 2016
> New Revision: 284960
>
> URL: http://llvm.org/viewvc/llvm-project?rev=284960&view=rev
> Log:
> [analyzer] Add StdLibraryFunctions checker.

Hi Artem,

I'm not sure what you're checking, but this failed on the ARM bots:

http://lab.llvm.org:8011/builders/clang-cmake-armv7-a15/builds/14
http://lab.llvm.org:8011/builders/clang-cmake-thumbv7-a15/builds/14

error: 'warning' diagnostics expected but not seen:
  File /home/linaro/buildbot/clang-cmake-armv7-a15/llvm/tools/clang/test/Analysis/std-c-library-functions.c
Line 35: TRUE
  File /home/linaro/buildbot/clang-cmake-armv7-a15/llvm/tools/clang/test/Analysis/std-c-library-functions.c
Line 38: TRUE
  File /home/linaro/buildbot/clang-cmake-armv7-a15/llvm/tools/clang/test/Analysis/std-c-library-functions.c
Line 44: TRUE
  File /home/linaro/buildbot/clang-cmake-armv7-a15/llvm/tools/clang/test/Analysis/std-c-library-functions.c
Line 52: TRUE
  File /home/linaro/buildbot/clang-cmake-armv7-a15/llvm/tools/clang/test/Analysis/std-c-library-functions.c
Line 54: TRUE
  File /home/linaro/buildbot/clang-cmake-armv7-a15/llvm/tools/clang/test/Analysis/std-c-library-functions.c
Line 66: FALSE
error: 'warning' diagnostics seen but not expected:
  File /home/linaro/buildbot/clang-cmake-armv7-a15/llvm/tools/clang/test/Analysis/std-c-library-functions.c
Line 35: UNKNOWN
  File /home/linaro/buildbot/clang-cmake-armv7-a15/llvm/tools/clang/test/Analysis/std-c-library-functions.c
Line 38: UNKNOWN
  File /home/linaro/buildbot/clang-cmake-armv7-a15/llvm/tools/clang/test/Analysis/std-c-library-functions.c
Line 44: UNKNOWN
  File /home/linaro/buildbot/clang-cmake-armv7-a15/llvm/tools/clang/test/Analysis/std-c-library-functions.c
Line 52: UNKNOWN
  File /home/linaro/buildbot/clang-cmake-armv7-a15/llvm/tools/clang/test/Analysis/std-c-library-functions.c
Line 54: UNKNOWN
  File /home/linaro/buildbot/clang-cmake-armv7-a15/llvm/tools/clang/test/Analysis/std-c-library-functions.c
Line 66: UNKNOWN
12 errors generated.

If it's not trivial to fix, let's revert and try to find it offline.

cheers,
--renato