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Suppress reserved identifier warning (#1041)

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The following reserved identifiers are being used specifically to target certain MSVC constructs, so suppress the warning in VS 2022 (LLVM) "... is reserved because it starts with '_' followed by a capital letter":
- _Unchecked_type
- _Verify_range
- _Verify_offset
- _Unwrapped
- _Unwrap_when_unverified
- _Seek_to
- _Unchecked_begin
- _Unchecked_end
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dmitrykobets-msft 2022-03-22 12:24:23 -07:00 committed by GitHub
parent 4377f6e603
commit f22f524aa2
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1 changed files with 9 additions and 0 deletions
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9
tests/CMakeLists.txt
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@ -62,6 +62,7 @@ if (MSVC AND (GSL_CXX_STANDARD GREATER_EQUAL 17))
set(GSL_CPLUSPLUS_OPT -Zc:__cplusplus -permissive-) set(GSL_CPLUSPLUS_OPT -Zc:__cplusplus -permissive-)
endif() endif()
include(CheckCXXCompilerFlag)
# this interface adds compile options to how the tests are run # this interface adds compile options to how the tests are run
# please try to keep entries ordered =) # please try to keep entries ordered =)
add_library(gsl_tests_config INTERFACE) add_library(gsl_tests_config INTERFACE)
@ -105,6 +106,10 @@ if(MSVC) # MSVC or simulating MSVC
> >
> >
) )
check_cxx_compiler_flag("-Wno-reserved-identifier" WARN_RESERVED_ID)
if (WARN_RESERVED_ID)
target_compile_options(gsl_tests_config INTERFACE "-Wno-reserved-identifier")
endif()
else() else()
target_compile_options(gsl_tests_config INTERFACE target_compile_options(gsl_tests_config INTERFACE
-fno-strict-aliasing -fno-strict-aliasing
@ -228,6 +233,10 @@ if(MSVC) # MSVC or simulating MSVC
-Wno-unknown-attributes -Wno-unknown-attributes
> >
) )
check_cxx_compiler_flag("-Wno-reserved-identifier" WARN_RESERVED_ID)
if (WARN_RESERVED_ID)
target_compile_options(gsl_tests_config_noexcept INTERFACE "-Wno-reserved-identifier")
endif()
else() else()
target_compile_options(gsl_tests_config_noexcept INTERFACE target_compile_options(gsl_tests_config_noexcept INTERFACE
-fno-exceptions -fno-exceptions