#1202: add -fhonor-nans to icpx flags

DARMA-tasking · Nov 5, 2021 · d693a10 · d693a10
1 parent d592e52
commit d693a10
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/cmake-modules/SetCXXCompilerFlags.cmake b/cmake-modules/SetCXXCompilerFlags.cmake
@@ -26,6 +26,7 @@ elseif ("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")
   endif()
 elseif (CMAKE_CXX_COMPILER_ID STREQUAL IntelLLVM AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 2021.3.0)
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fhonor-infinites")
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fhonor-nans")
 elseif (NOT "${CMAKE_CXX_COMPILER_ID}" MATCHES "Intel")
   message(FATAL_ERROR "Your C++ compiler may not support C++14.")
 endif ()