[libc-commits] [PATCH] D101528: [libc] Fix linting for string functions

Guillaume Chatelet via Phabricator via libc-commits libc-commits at lists.llvm.org
Thu Apr 29 09:03:19 PDT 2021


gchatelet added a comment.

In D101528#2725741 <https://reviews.llvm.org/D101528#2725741>, @sivachandra wrote:

> Can you share what linting errors you are getting? The include order is setup so that when doing a full build, the build picks up LLVM libc's header files and does not lead to lint errors. If you are seeing lint errors, it could imply that `DEPS` in the CMake targets are incomplete. The includes for `<math.h>` and `<fenv.h>` are as they are to keep the mixed builds working.
>
> Also, we want to include `<public_header.h>` is all implementation headers because of the reason explained here: https://reviews.llvm.org/D94195#inline-881934. We don't do it currently -- because no one has done the cleanup! Also, there is potential for strange errors elsewhere in pieces which cannot be part of a mixed build.

Hmm I see. Here is the full log (without this patch apply so you can see all the errors I'm getting.

  [3027/3373] Linting... feholdexcept
  FAILED: projects/libc/src/fenv/.feholdexcept.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/fenv && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang feholdexcept.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang feholdexcept.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/fenv/.feholdexcept.__lint_timestamp__
  /home/git/llvm-project/libc/src/fenv/feholdexcept.cpp:13:1: error: system include fenv.h not allowed [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/src/fenv/feholdexcept.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/src/fenv/feholdexcept.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3028/3373] Linting... feclearexcept
  FAILED: projects/libc/src/fenv/.feclearexcept.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/fenv && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang feclearexcept.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang feclearexcept.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/fenv/.feclearexcept.__lint_timestamp__
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3029/3373] Linting... fesetround
  FAILED: projects/libc/src/fenv/.fesetround.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/fenv && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang fesetround.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang fesetround.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/fenv/.fesetround.__lint_timestamp__
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3030/3373] Linting... fegetexceptflag
  FAILED: projects/libc/src/fenv/.fegetexceptflag.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/fenv && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang fegetexceptflag.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang fegetexceptflag.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/fenv/.fegetexceptflag.__lint_timestamp__
  /home/git/llvm-project/libc/src/fenv/fegetexceptflag.cpp:13:1: error: system include fenv.h not allowed [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/src/fenv/fegetexceptflag.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/src/fenv/fegetexceptflag.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3031/3373] Linting... feupdateenv
  FAILED: projects/libc/src/fenv/.feupdateenv.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/fenv && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang feupdateenv.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang feupdateenv.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/fenv/.feupdateenv.__lint_timestamp__
  /home/git/llvm-project/libc/src/fenv/feupdateenv.cpp:13:1: error: system include fenv.h not allowed [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/src/fenv/feupdateenv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/src/fenv/feupdateenv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3032/3373] Linting... fesetexceptflag
  FAILED: projects/libc/src/fenv/.fesetexceptflag.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/fenv && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang fesetexceptflag.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang fesetexceptflag.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/fenv/.fesetexceptflag.__lint_timestamp__
  /home/git/llvm-project/libc/src/fenv/fesetexceptflag.cpp:13:1: error: system include fenv.h not allowed [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/src/fenv/fesetexceptflag.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/src/fenv/fesetexceptflag.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3033/3373] Linting... fetestexcept
  FAILED: projects/libc/src/fenv/.fetestexcept.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/fenv && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang fetestexcept.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang fetestexcept.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/fenv/.fetestexcept.__lint_timestamp__
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3034/3373] Linting... fegetround
  FAILED: projects/libc/src/fenv/.fegetround.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/fenv && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang fegetround.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang fegetround.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/fenv/.fegetround.__lint_timestamp__
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3035/3373] Linting... strlen
  FAILED: projects/libc/src/string/.strlen.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/string && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang strlen.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang strlen.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/string/.strlen.__lint_timestamp__
  /home/git/llvm-project/libc/src/string/strlen.h:12:1: error: system include string.h not allowed, transitively included from /home/git/llvm-project/libc/src/string/strlen.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <string.h>
  ^~~~~~~~~~~~~~~~~~~
  [3036/3373] Linting... fesetenv
  FAILED: projects/libc/src/fenv/.fesetenv.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/fenv && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang fesetenv.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang fesetenv.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/fenv/.fesetenv.__lint_timestamp__
  /home/git/llvm-project/libc/src/fenv/fesetenv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/src/fenv/fesetenv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3037/3373] Linting... fegetenv
  FAILED: projects/libc/src/fenv/.fegetenv.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/fenv && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang fegetenv.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang fegetenv.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/fenv/.fegetenv.__lint_timestamp__
  /home/git/llvm-project/libc/src/fenv/fegetenv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/src/fenv/fegetenv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3038/3373] Linting... feraiseexcept
  FAILED: projects/libc/src/fenv/.feraiseexcept.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/fenv && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang feraiseexcept.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang feraiseexcept.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/fenv/.feraiseexcept.__lint_timestamp__
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3090/3373] Linting... ilogbf
  FAILED: projects/libc/src/math/generic/.ilogbf.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/math/generic && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang ilogbf.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang ilogbf.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/math/generic/.ilogbf.__lint_timestamp__
  /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h:19:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:17:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:19:1: error: system include errno.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <errno.h>
  ^~~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3091/3373] Linting... copysignf
  FAILED: projects/libc/src/math/generic/.copysignf.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/math/generic && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang copysignf.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang copysignf.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/math/generic/.copysignf.__lint_timestamp__
  /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h:19:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:17:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:19:1: error: system include errno.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <errno.h>
  ^~~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3092/3373] Linting... ilogbl
  FAILED: projects/libc/src/math/generic/.ilogbl.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/math/generic && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang ilogbl.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang ilogbl.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/math/generic/.ilogbl.__lint_timestamp__
  /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h:19:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:17:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:19:1: error: system include errno.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <errno.h>
  ^~~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3093/3373] Linting... logbl
  FAILED: projects/libc/src/math/generic/.logbl.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/math/generic && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang logbl.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang logbl.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/math/generic/.logbl.__lint_timestamp__
  /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h:19:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:17:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:19:1: error: system include errno.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <errno.h>
  ^~~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3095/3373] Linting... nextafterl
  FAILED: projects/libc/src/math/generic/.nextafterl.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/math/generic && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang nextafterl.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang nextafterl.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/math/generic/.nextafterl.__lint_timestamp__
  /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h:19:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:17:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:19:1: error: system include errno.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <errno.h>
  ^~~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3097/3373] Linting... ldexpl
  FAILED: projects/libc/src/math/generic/.ldexpl.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/math/generic && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang ldexpl.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang ldexpl.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/math/generic/.ldexpl.__lint_timestamp__
  /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h:19:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:17:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:19:1: error: system include errno.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <errno.h>
  ^~~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3100/3373] Linting... modfl
  FAILED: projects/libc/src/math/generic/.modfl.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/math/generic && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang modfl.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang modfl.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/math/generic/.modfl.__lint_timestamp__
  /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h:19:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:17:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:19:1: error: system include errno.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <errno.h>
  ^~~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3101/3373] Linting... ilogb
  FAILED: projects/libc/src/math/generic/.ilogb.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/math/generic && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang ilogb.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang ilogb.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/math/generic/.ilogb.__lint_timestamp__
  /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h:19:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:17:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:19:1: error: system include errno.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <errno.h>
  ^~~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3102/3373] Linting... copysignl
  FAILED: projects/libc/src/math/generic/.copysignl.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/math/generic && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang copysignl.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang copysignl.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/math/generic/.copysignl.__lint_timestamp__
  /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h:19:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:17:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:19:1: error: system include errno.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <errno.h>
  ^~~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3103/3373] Linting... nextafter
  FAILED: projects/libc/src/math/generic/.nextafter.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/math/generic && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang nextafter.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang nextafter.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/math/generic/.nextafter.__lint_timestamp__
  /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h:19:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:17:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:19:1: error: system include errno.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <errno.h>
  ^~~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3104/3373] Linting... ldexp
  FAILED: projects/libc/src/math/generic/.ldexp.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/math/generic && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang ldexp.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang ldexp.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/math/generic/.ldexp.__lint_timestamp__
  /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h:19:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:17:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:19:1: error: system include errno.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <errno.h>
  ^~~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3105/3373] Linting... ldexpf
  FAILED: projects/libc/src/math/generic/.ldexpf.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/math/generic && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang ldexpf.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang ldexpf.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/math/generic/.ldexpf.__lint_timestamp__
  /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h:19:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:17:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:19:1: error: system include errno.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <errno.h>
  ^~~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3106/3373] Linting... nextafterf
  FAILED: projects/libc/src/math/generic/.nextafterf.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/math/generic && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang nextafterf.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang nextafterf.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/math/generic/.nextafterf.__lint_timestamp__
  /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h:19:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:17:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:19:1: error: system include errno.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <errno.h>
  ^~~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3107/3373] Linting... copysign
  FAILED: projects/libc/src/math/generic/.copysign.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/math/generic && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang copysign.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang copysign.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/math/generic/.copysign.__lint_timestamp__
  /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h:19:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:17:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:19:1: error: system include errno.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <errno.h>
  ^~~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3108/3373] Linting... logbf
  FAILED: projects/libc/src/math/generic/.logbf.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/math/generic && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang logbf.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang logbf.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/math/generic/.logbf.__lint_timestamp__
  /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h:19:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:17:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:19:1: error: system include errno.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <errno.h>
  ^~~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3109/3373] Linting... modff
  FAILED: projects/libc/src/math/generic/.modff.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/math/generic && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang modff.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang modff.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/math/generic/.modff.__lint_timestamp__
  /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h:19:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:17:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:19:1: error: system include errno.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <errno.h>
  ^~~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3110/3373] Linting... logb
  FAILED: projects/libc/src/math/generic/.logb.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/math/generic && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang logb.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang logb.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/math/generic/.logb.__lint_timestamp__
  /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h:19:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:17:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:19:1: error: system include errno.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <errno.h>
  ^~~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~
  [3111/3373] Linting... modf
  FAILED: projects/libc/src/math/generic/.modf.__lint_timestamp__ 
  cd /home/git/llvm-project/libc/src/math/generic && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --extra-arg=-fno-caret-diagnostics --quiet -p /home/llvm-project_dbg_compiled-with-clang modf.cpp && /home/llvm-project_dbg_compiled-with-clang/bin/clang-tidy --system-headers --checks="-*,llvmlibc-restrict-system-libc-headers" --extra-arg=-resource-dir=/home/build-llvm/download/clang/lib/clang/13.0.0 --quiet -p /home/llvm-project_dbg_compiled-with-clang modf.cpp && /usr/bin/cmake -E touch /home/llvm-project_dbg_compiled-with-clang/projects/libc/src/math/generic/.modf.__lint_timestamp__
  /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h:19:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/ManipulationFunctions.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:17:1: error: system include math.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <math.h>
  ^~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h:19:1: error: system include errno.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/NearestIntegerOperations.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <errno.h>
  ^~~~~~~~~~~~~~~~~~
  /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h:12:1: error: system include fenv.h not allowed, transitively included from /home/git/llvm-project/libc/utils/FPUtil/x86_64/FEnv.h [llvmlibc-restrict-system-libc-headers,-warnings-as-errors]
  #include <fenv.h>
  ^~~~~~~~~~~~~~~~~


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