mirror of
https://github.com/llvm/llvm-project.git
synced 2025-04-15 23:36:31 +00:00
159b872b37
Details: - Previously, we used the LLVM_BUILD_TELEMETRY flag to control whether any Telemetry code will be built. This has proven to cause more nuisance to both users of the Telemetry and any further extension of it. (Eg., we needed to put #ifdef around caller/user code) - So the new approach is to: + Remove this flag and introduce LLVM_ENABLE_TELEMETRY which would be true by default. + If LLVM_ENABLE_TELEMETRY is set to FALSE (at buildtime), the library would still be built BUT Telemetry cannot be enabled. And no data can be collected. The benefit of this is that it simplifies user (and extension) code since we just need to put the check on Config::EnableTelemetry. Besides, the Telemetry library itself is very small, hence the additional code to be built would not cause any difference in build performance. --------- Co-authored-by: Pavel Labath <pavel@labath.sk>
72 lines
2.2 KiB
CMake
72 lines
2.2 KiB
CMake
add_custom_target(UnitTests)
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set_target_properties(UnitTests PROPERTIES FOLDER "LLVM/Tests")
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function(add_llvm_unittest test_dirname)
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add_unittest(UnitTests ${test_dirname} ${ARGN})
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endfunction()
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function(add_llvm_unittest_with_input_files test_dirname)
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add_unittest_with_input_files(UnitTests ${test_dirname} ${ARGN})
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endfunction()
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# The target unittests may test APIs that aren't exported in libLLVM.so, so
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# we need to always link against the static libraries.
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function(add_llvm_target_unittest test_dir_name)
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add_llvm_unittest(${test_dir_name} DISABLE_LLVM_LINK_LLVM_DYLIB ${ARGN})
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endfunction()
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# gtest macros like EXPECT_TRUE are expanded to a single line
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# multi-statement code with if/else. eg:
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# if (...)
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# EXPECT_TURE(...)
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# will be expanded into something like:
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# if(...)
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# switch (0) case 0: default: if (...) ; else return;;
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# GCC may emit false positive dangling-else warnings for such code.
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# However, such warnings are actually against LLVM's style guide.
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# disable the warning for GCC so that one can enbable Werror.
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if (CMAKE_COMPILER_IS_GNUCXX)
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list(APPEND LLVM_COMPILE_FLAGS "-Wno-dangling-else")
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endif ()
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add_subdirectory(ADT)
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add_subdirectory(Analysis)
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add_subdirectory(AsmParser)
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add_subdirectory(BinaryFormat)
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add_subdirectory(Bitcode)
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add_subdirectory(Bitstream)
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add_subdirectory(CGData)
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add_subdirectory(CodeGen)
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add_subdirectory(DebugInfo)
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add_subdirectory(Debuginfod)
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add_subdirectory(Demangle)
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add_subdirectory(DWARFLinkerParallel)
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add_subdirectory(ExecutionEngine)
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add_subdirectory(FileCheck)
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add_subdirectory(Frontend)
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add_subdirectory(FuzzMutate)
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add_subdirectory(InterfaceStub)
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add_subdirectory(IR)
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add_subdirectory(LineEditor)
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add_subdirectory(Linker)
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add_subdirectory(MC)
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add_subdirectory(MI)
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add_subdirectory(MIR)
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add_subdirectory(ObjCopy)
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add_subdirectory(Object)
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add_subdirectory(ObjectYAML)
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add_subdirectory(Option)
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add_subdirectory(Remarks)
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add_subdirectory(Passes)
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add_subdirectory(ProfileData)
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add_subdirectory(SandboxIR)
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add_subdirectory(Support)
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add_subdirectory(TableGen)
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add_subdirectory(Target)
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add_subdirectory(TargetParser)
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add_subdirectory(Telemetry)
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add_subdirectory(Testing)
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add_subdirectory(TextAPI)
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add_subdirectory(Transforms)
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add_subdirectory(XRay)
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add_subdirectory(tools)
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