[libc-commits] [libc] [libc][cmake] move _get_hermetic_test_compile_options to LLVMLibCTestRules.cmake (PR #122549)

[Nick Desaulniers via libc-commits]

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@@ -359,6 +359,31 @@ if(NOT MSVC AND NOT LIBC_CC_SUPPORTS_NOSTDLIBPP)
   string(STRIP ${LIBGCC_S_LOCATION} LIBGCC_S_LOCATION)
 endif()
 
+function(_get_hermetic_test_compile_options output_var flags)
+  _get_common_test_compile_options(compile_options "" "${flags}")
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nickdesaulniers wrote:

The three callsites don't pass `flags`. Maybe I can clean that up, too.

https://github.com/llvm/llvm-project/pull/122549