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[compiler-rt] Disable -Wsuggest-override for unittests 

This uses a special set of flags given to unittests to work around warnings raised by googletest and googlemock. This should bring the sanitizer bots back to green.
This commit is contained in:
Logan Smith 2020-07-20 17:39:14 -07:00
parent bc0a9a17a4
commit 955f87f947
2 changed files with 2 additions and 0 deletions
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1
compiler-rt/cmake/Modules/AddCompilerRT.cmake
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@ -403,6 +403,7 @@ set(COMPILER_RT_GMOCK_CFLAGS
append_list_if(COMPILER_RT_DEBUG -DSANITIZER_DEBUG=1 COMPILER_RT_UNITTEST_CFLAGS)
append_list_if(COMPILER_RT_HAS_WCOVERED_SWITCH_DEFAULT_FLAG -Wno-covered-switch-default COMPILER_RT_UNITTEST_CFLAGS)
append_list_if(COMPILER_RT_HAS_WSUGGEST_OVERRIDE_FLAG -Wno-suggest-override COMPILER_RT_UNITTEST_CFLAGS)
if(MSVC)
# gtest use a lot of stuff marked as deprecated on Windows.

1
compiler-rt/cmake/config-ix.cmake
View File

@ -106,6 +106,7 @@ check_cxx_compiler_flag("-Werror -Wnon-virtual-dtor" COMPILER_RT_HAS_WNON_VIRT
check_cxx_compiler_flag("-Werror -Wvariadic-macros" COMPILER_RT_HAS_WVARIADIC_MACROS_FLAG)
check_cxx_compiler_flag("-Werror -Wunused-parameter" COMPILER_RT_HAS_WUNUSED_PARAMETER_FLAG)
check_cxx_compiler_flag("-Werror -Wcovered-switch-default" COMPILER_RT_HAS_WCOVERED_SWITCH_DEFAULT_FLAG)
check_cxx_compiler_flag("-Werror -Wsuggest-override" COMPILER_RT_HAS_WSUGGEST_OVERRIDE_FLAG)
check_cxx_compiler_flag(-Wno-pedantic COMPILER_RT_HAS_WNO_PEDANTIC)
check_cxx_compiler_flag(/W4 COMPILER_RT_HAS_W4_FLAG)