[OpenMP] Remove -Wno-enum-constexpr-conversion (#81318)
This effectively reverts commit
9ff0cc7e0fa7e99163610d2fcb58e96f3315e343. For some reason "git revert"
lead to "no changes" after fixing conflicts, so a clean revert was not
possible.
The original issue (#57022) is no longer reproducible even with this
patch, so we can remove the suppression.
This is in line with our goal to make -Wenum-constexpr-conversion a
non-downgradeable error, see #59036.
Co-authored-by: Carlos Gálvez <carlos.galvez@zenseact.com>
GitOrigin-RevId: 15279e7569108cccb49ca1fcfdfae420124d3fac
diff --git a/cmake/HandleOpenMPOptions.cmake b/cmake/HandleOpenMPOptions.cmake
index 9387d9b..4809520 100644
--- a/cmake/HandleOpenMPOptions.cmake
+++ b/cmake/HandleOpenMPOptions.cmake
@@ -41,7 +41,6 @@
# printed. Therefore, check for whether the compiler supports options in the
# form -W<foo>, and if supported, add the corresponding -Wno-<foo> option.
-append_if(OPENMP_HAVE_WENUM_CONSTEXPR_CONVERSION_FLAG "-Wno-enum-constexpr-conversion" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
append_if(OPENMP_HAVE_WEXTRA_FLAG "-Wno-extra" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
append_if(OPENMP_HAVE_WPEDANTIC_FLAG "-Wno-pedantic" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
append_if(OPENMP_HAVE_WMAYBE_UNINITIALIZED_FLAG "-Wno-maybe-uninitialized" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
diff --git a/cmake/config-ix.cmake b/cmake/config-ix.cmake
index a1e1b61..cfc6833 100644
--- a/cmake/config-ix.cmake
+++ b/cmake/config-ix.cmake
@@ -33,7 +33,6 @@
# printed. Therefore, check for whether the compiler supports options in the
# form -W<foo>, and if supported, add the corresponding -Wno-<foo> option.
-check_cxx_compiler_flag(-Wenum-constexpr-conversion OPENMP_HAVE_WENUM_CONSTEXPR_CONVERSION_FLAG)
check_cxx_compiler_flag(-Wextra OPENMP_HAVE_WEXTRA_FLAG)
check_cxx_compiler_flag(-Wpedantic OPENMP_HAVE_WPEDANTIC_FLAG)
check_cxx_compiler_flag(-Wmaybe-uninitialized OPENMP_HAVE_WMAYBE_UNINITIALIZED_FLAG)
