[BUG] build fails with IntelLLVM 2022.2.x compiler

コンパイラー出力に示されている std::isnan と std::isinf のチェック周辺にある src/json_reporter.cc から始め、Ubuntu 22.04 上の IntelLLVM 2022.2.1 を使って、提供された CMake Ninja コマンドで再現してください。Release と -Werror の下で、コンパイラーの恒真定数に関する警告を確認してください。この構成でプロジェクトが ninja によって正常にビルドできれば完了です。

Attempting to build google benchmark fails with the latest intel compiler in release mode

The OS is ubuntu 22.04, Intel LLVM compiler 2022.2,

To reproduce

❯ cmake -DCMAKE_BUILD_TYPE=Release .. -G Ninja -DBENCHMARK_ENABLE_TESTING=OFF
-- The CXX compiler identification is IntelLLVM 2022.2.1
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /opt/intel/oneapi/compiler/2022.2.1/linux/bin/icpx - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Failed to find LLVM FileCheck
-- Found Git: /usr/bin/git (found version "2.38.1") 
-- git version: v1.7.0-25-g398a8ac2 normalized to 1.7.0.25
-- Version: 1.7.0.25
-- Looking for shm_open in rt
-- Looking for shm_open in rt - found
-- Performing Test HAVE_CXX_FLAG_WALL
-- Performing Test HAVE_CXX_FLAG_WALL - Success
-- Performing Test HAVE_CXX_FLAG_WEXTRA
-- Performing Test HAVE_CXX_FLAG_WEXTRA - Success
-- Performing Test HAVE_CXX_FLAG_WSHADOW
-- Performing Test HAVE_CXX_FLAG_WSHADOW - Success
-- Performing Test HAVE_CXX_FLAG_WFLOAT_EQUAL
-- Performing Test HAVE_CXX_FLAG_WFLOAT_EQUAL - Success
-- Performing Test HAVE_CXX_FLAG_WERROR
-- Performing Test HAVE_CXX_FLAG_WERROR - Success
-- Performing Test HAVE_CXX_FLAG_WSUGGEST_OVERRIDE
-- Performing Test HAVE_CXX_FLAG_WSUGGEST_OVERRIDE - Success
-- Performing Test HAVE_CXX_FLAG_PEDANTIC
-- Performing Test HAVE_CXX_FLAG_PEDANTIC - Success
-- Performing Test HAVE_CXX_FLAG_PEDANTIC_ERRORS
-- Performing Test HAVE_CXX_FLAG_PEDANTIC_ERRORS - Success
-- Performing Test HAVE_CXX_FLAG_WSHORTEN_64_TO_32
-- Performing Test HAVE_CXX_FLAG_WSHORTEN_64_TO_32 - Success
-- Performing Test HAVE_CXX_FLAG_FSTRICT_ALIASING
-- Performing Test HAVE_CXX_FLAG_FSTRICT_ALIASING - Success
-- Performing Test HAVE_CXX_FLAG_WNO_DEPRECATED_DECLARATIONS
-- Performing Test HAVE_CXX_FLAG_WNO_DEPRECATED_DECLARATIONS - Success
-- Performing Test HAVE_CXX_FLAG_WNO_DEPRECATED
-- Performing Test HAVE_CXX_FLAG_WNO_DEPRECATED - Success
-- Performing Test HAVE_CXX_FLAG_WSTRICT_ALIASING
-- Performing Test HAVE_CXX_FLAG_WSTRICT_ALIASING - Success
-- Performing Test HAVE_CXX_FLAG_WD654
-- Performing Test HAVE_CXX_FLAG_WD654 - Failed
-- Performing Test HAVE_CXX_FLAG_WTHREAD_SAFETY
-- Performing Test HAVE_CXX_FLAG_WTHREAD_SAFETY - Success
-- Enabling additional flags: -DINCLUDE_DIRECTORIES=/tmp/benchmark/include
-- Compiling and running to test HAVE_THREAD_SAFETY_ATTRIBUTES
-- Performing Test HAVE_THREAD_SAFETY_ATTRIBUTES -- success
-- Performing Test HAVE_CXX_FLAG_COVERAGE
-- Performing Test HAVE_CXX_FLAG_COVERAGE - Success
-- Compiling and running to test HAVE_STD_REGEX
-- Performing Test HAVE_STD_REGEX -- success
-- Compiling and running to test HAVE_GNU_POSIX_REGEX
-- Performing Test HAVE_GNU_POSIX_REGEX -- failed to compile
-- Compiling and running to test HAVE_POSIX_REGEX
-- Performing Test HAVE_POSIX_REGEX -- success
-- Compiling and running to test HAVE_STEADY_CLOCK
-- Performing Test HAVE_STEADY_CLOCK -- success
-- Looking for C++ include pthread.h
-- Looking for C++ include pthread.h - found
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
-- Found Threads: TRUE  
-- Configuring done
-- Generating done
-- Build files have been written to: /tmp/benchmark/build
❯ ninja
[12/23] Building CXX object src/CMakeFiles/benchmark.dir/json_reporter.cc.o
FAILED: src/CMakeFiles/benchmark.dir/json_reporter.cc.o 
/opt/intel/oneapi/compiler/2022.2.1/linux/bin/icpx -DBENCHMARK_STATIC_DEFINE -DHAVE_POSIX_REGEX -DHAVE_STD_REGEX -DHAVE_STEADY_CLOCK -DHAVE_THREAD_SAFETY_ATTRIBUTES -I/tmp/benchmark/include -I/tmp/benchmark/src -Wall  -Wextra  -Wshadow  -Wfloat-equal  -Wsuggest-override  -pedantic  -pedantic-errors  -Wshorten-64-to-32  -fstrict-aliasing  -Wno-deprecated-declarations  -Wstrict-aliasing  -Wthread-safety -O3 -DNDEBUG  -Werror  -Wno-deprecated -fvisibility=hidden -fvisibility-inlines-hidden -std=c++11 -MD -MT src/CMakeFiles/benchmark.dir/json_reporter.cc.o -MF src/CMakeFiles/benchmark.dir/json_reporter.cc.o.d -o src/CMakeFiles/benchmark.dir/json_reporter.cc.o -c /tmp/benchmark/src/json_reporter.cc
/tmp/benchmark/src/json_reporter.cc:92:7: error: comparison with NaN always evaluates to false in fast floating point modes [-Werror,-Wtautological-constant-compare]
  if (std::isnan(value))
      ^~~~~~~~~~~~~~~~~
/tmp/benchmark/src/json_reporter.cc:94:12: error: comparison with infinity always evaluates to false in fast floating point modes [-Werror,-Wtautological-constant-compare]
  else if (std::isinf(value))
           ^~~~~~~~~~~~~~~~~
2 errors generated.
[17/23] Building CXX object src/CMakeFiles/benchmark.dir/benchmark_register.cc.o
ninja: build stopped: subcommand failed.