forked from OSchip/llvm-project
184 lines
9.4 KiB
CMake
Executable File
184 lines
9.4 KiB
CMake
Executable File
include(FindPerl)
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function(get_system_libs return_var)
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# Returns in `return_var' a list of system libraries used by LLVM.
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if( NOT MSVC )
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if( MINGW )
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set(system_libs ${system_libs} imagehlp psapi)
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elseif( CMAKE_HOST_UNIX )
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if( HAVE_LIBDL )
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set(system_libs ${system_libs} dl)
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endif()
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if( LLVM_ENABLE_THREADS AND HAVE_LIBPTHREAD )
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set(system_libs ${system_libs} pthread)
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endif()
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endif( MINGW )
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endif( NOT MSVC )
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set(${return_var} ${system_libs} PARENT_SCOPE)
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endfunction(get_system_libs)
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macro(llvm_config executable)
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explicit_llvm_config(${executable} ${ARGN})
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endmacro(llvm_config)
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function(explicit_llvm_config executable)
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set( link_components ${ARGN} )
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explicit_map_components_to_libraries(LIBRARIES ${link_components})
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target_link_libraries(${executable} ${LIBRARIES})
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endfunction(explicit_llvm_config)
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function(explicit_map_components_to_libraries out_libs)
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set( link_components ${ARGN} )
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foreach(c ${link_components})
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# add codegen, asmprinter, asmparser
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list(FIND LLVM_TARGETS_TO_BUILD ${c} idx)
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if( NOT idx LESS 0 )
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list(FIND llvm_libs "LLVM${c}CodeGen" idx)
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if( NOT idx LESS 0 )
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list(APPEND expanded_components "LLVM${c}CodeGen")
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else()
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list(FIND llvm_libs "LLVM${c}" idx)
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if( NOT idx LESS 0 )
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list(APPEND expanded_components "LLVM${c}")
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else()
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message(FATAL_ERROR "Target ${c} is not in the set of libraries.")
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endif()
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endif()
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list(FIND llvm_libs "LLVM${c}AsmPrinter" asmidx)
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if( NOT asmidx LESS 0 )
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list(APPEND expanded_components "LLVM${c}AsmPrinter")
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endif()
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list(FIND llvm_libs "LLVM${c}AsmParser" asmidx)
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if( NOT asmidx LESS 0 )
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list(APPEND expanded_components "LLVM${c}AsmParser")
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endif()
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list(FIND llvm_libs "LLVM${c}Info" asmidx)
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if( NOT asmidx LESS 0 )
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list(APPEND expanded_components "LLVM${c}Info")
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endif()
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elseif( c STREQUAL "native" )
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# TODO: we assume ARCH is X86. In this case, we must use nativecodegen
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# component instead. Do nothing, as in llvm-config script.
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elseif( c STREQUAL "nativecodegen" )
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# TODO: we assume ARCH is X86.
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list(APPEND expanded_components "LLVMX86CodeGen")
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elseif( c STREQUAL "backend" )
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# same case as in `native'.
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elseif( c STREQUAL "engine" )
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# TODO: as we assume we are on X86, this is `jit'.
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list(APPEND expanded_components "LLVMJIT")
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elseif( c STREQUAL "all" )
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list(APPEND expanded_components ${llvm_libs})
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else( NOT idx LESS 0 )
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list(APPEND expanded_components LLVM${c})
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endif( NOT idx LESS 0 )
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endforeach(c)
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# We must match capitalization.
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string(TOUPPER "${llvm_libs}" capitalized_libs)
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list(REMOVE_DUPLICATES expanded_components)
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set(curr_idx 0)
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list(LENGTH expanded_components lst_size)
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while( ${curr_idx} LESS ${lst_size} )
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list(GET expanded_components ${curr_idx} c)
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string(TOUPPER "${c}" capitalized)
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list(FIND capitalized_libs ${capitalized} idx)
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if( idx LESS 0 )
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message(FATAL_ERROR "Library ${c} not found in list of llvm libraries.")
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endif( idx LESS 0 )
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list(GET llvm_libs ${idx} canonical_lib)
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list(APPEND result ${canonical_lib})
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list(APPEND result ${MSVC_LIB_DEPS_${canonical_lib}})
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list(APPEND expanded_components ${MSVC_LIB_DEPS_${canonical_lib}})
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list(REMOVE_DUPLICATES expanded_components)
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list(LENGTH expanded_components lst_size)
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math(EXPR curr_idx "${curr_idx} + 1")
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endwhile( ${curr_idx} LESS ${lst_size} )
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list(REMOVE_DUPLICATES result)
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set(${out_libs} ${result} PARENT_SCOPE)
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endfunction(explicit_map_components_to_libraries)
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# This data is used to establish executable/library
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# dependencies. Comes from the llvm-config script, which is built and
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# installed on the bin directory for MinGW or Linux. At the end of the
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# script, you'll see lines like this:
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# LLVMARMAsmPrinter.o: LLVMARMCodeGen.o libLLVMAsmPrinter.a libLLVMCodeGen.a libLLVMCore.a libLLVMSupport.a libLLVMTarget.a
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# This is translated to:
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# set(MSVC_LIB_DEPS_LLVMARMAsmPrinter LLVMARMCodeGen LLVMAsmPrinter LLVMCodeGen LLVMCore LLVMSupport LLVMTarget)
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# It is necessary to remove the `lib' prefix and the `.a'.
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# This 'sed' script should do the trick:
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# sed -e s'#\.a##g' -e 's#libLLVM#LLVM#g' -e 's#: ##' -e 's#\(.*\)#set(MSVC_LIB_DEPS_\1)#' ~/llvm/tools/llvm-config/LibDeps.txt
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#
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# TODO: do this transformations on cmake.
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# It is very important that the LLVM built for extracting this data
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# must contain all targets, not just X86.
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set(MSVC_LIB_DEPS_LLVMARMAsmPrinter LLVMARMInfo LLVMAsmPrinter LLVMCodeGen LLVMCore LLVMSupport LLVMSystem LLVMTarget)
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set(MSVC_LIB_DEPS_LLVMARMCodeGen LLVMARMInfo LLVMCodeGen LLVMCore LLVMSelectionDAG LLVMSupport LLVMSystem LLVMTarget)
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set(MSVC_LIB_DEPS_LLVMARMInfo LLVMCore LLVMSupport)
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set(MSVC_LIB_DEPS_LLVMAlphaAsmPrinter LLVMAlphaInfo LLVMAsmPrinter LLVMCodeGen LLVMCore LLVMSupport LLVMSystem LLVMTarget)
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set(MSVC_LIB_DEPS_LLVMAlphaCodeGen LLVMAlphaInfo LLVMCodeGen LLVMCore LLVMSelectionDAG LLVMSupport LLVMSystem LLVMTarget)
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set(MSVC_LIB_DEPS_LLVMAlphaInfo LLVMCore LLVMSupport)
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set(MSVC_LIB_DEPS_LLVMAnalysis LLVMCore LLVMSupport LLVMSystem LLVMTarget)
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set(MSVC_LIB_DEPS_LLVMArchive LLVMBitReader LLVMCore LLVMSupport LLVMSystem)
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set(MSVC_LIB_DEPS_LLVMAsmParser LLVMCore LLVMSupport LLVMSystem)
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set(MSVC_LIB_DEPS_LLVMAsmPrinter LLVMAnalysis LLVMCodeGen LLVMCore LLVMSupport LLVMSystem LLVMTarget)
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set(MSVC_LIB_DEPS_LLVMBitReader LLVMCore LLVMSupport LLVMSystem)
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set(MSVC_LIB_DEPS_LLVMBitWriter LLVMCore LLVMSupport LLVMSystem)
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set(MSVC_LIB_DEPS_LLVMCBackend LLVMAnalysis LLVMCBackendInfo LLVMCodeGen LLVMCore LLVMScalarOpts LLVMSupport LLVMSystem LLVMTarget LLVMTransformUtils LLVMipa)
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set(MSVC_LIB_DEPS_LLVMCBackendInfo LLVMSupport)
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set(MSVC_LIB_DEPS_LLVMCellSPUAsmPrinter LLVMAsmPrinter LLVMCellSPUInfo LLVMCodeGen LLVMCore LLVMSupport LLVMSystem LLVMTarget)
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set(MSVC_LIB_DEPS_LLVMCellSPUCodeGen LLVMCellSPUInfo LLVMCodeGen LLVMCore LLVMSelectionDAG LLVMSupport LLVMTarget)
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set(MSVC_LIB_DEPS_LLVMCellSPUInfo LLVMSupport)
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set(MSVC_LIB_DEPS_LLVMCodeGen LLVMAnalysis LLVMCore LLVMScalarOpts LLVMSupport LLVMSystem LLVMTarget LLVMTransformUtils)
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set(MSVC_LIB_DEPS_LLVMCore LLVMSupport LLVMSystem)
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set(MSVC_LIB_DEPS_LLVMCppBackend LLVMCore LLVMCppBackendInfo LLVMSupport LLVMSystem LLVMTarget)
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set(MSVC_LIB_DEPS_LLVMCppBackendInfo LLVMSupport)
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set(MSVC_LIB_DEPS_LLVMDebugger LLVMAnalysis LLVMBitReader LLVMCore LLVMSupport LLVMSystem)
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set(MSVC_LIB_DEPS_LLVMExecutionEngine LLVMCore LLVMSupport LLVMSystem LLVMTarget)
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set(MSVC_LIB_DEPS_LLVMInstrumentation LLVMCore LLVMScalarOpts LLVMSupport LLVMSystem LLVMTransformUtils)
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set(MSVC_LIB_DEPS_LLVMInterpreter LLVMCodeGen LLVMCore LLVMExecutionEngine LLVMSupport LLVMSystem LLVMTarget)
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set(MSVC_LIB_DEPS_LLVMJIT LLVMCodeGen LLVMCore LLVMExecutionEngine LLVMSupport LLVMSystem LLVMTarget)
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set(MSVC_LIB_DEPS_LLVMLinker LLVMArchive LLVMBitReader LLVMCore LLVMSupport LLVMSystem)
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set(MSVC_LIB_DEPS_LLVMMC LLVMSupport)
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set(MSVC_LIB_DEPS_LLVMMSIL LLVMAnalysis LLVMCodeGen LLVMCore LLVMMSILInfo LLVMScalarOpts LLVMSupport LLVMSystem LLVMTarget LLVMTransformUtils LLVMipa)
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set(MSVC_LIB_DEPS_LLVMMSILInfo LLVMSupport)
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set(MSVC_LIB_DEPS_LLVMMSP430 LLVMAsmPrinter LLVMCodeGen LLVMCore LLVMMSP430Info LLVMSelectionDAG LLVMSupport LLVMSystem LLVMTarget)
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set(MSVC_LIB_DEPS_LLVMMSP430Info LLVMSupport)
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set(MSVC_LIB_DEPS_LLVMMipsAsmPrinter LLVMAsmPrinter LLVMCodeGen LLVMCore LLVMMipsCodeGen LLVMMipsInfo LLVMSupport LLVMSystem LLVMTarget)
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set(MSVC_LIB_DEPS_LLVMMipsCodeGen LLVMCodeGen LLVMCore LLVMMipsInfo LLVMSelectionDAG LLVMSupport LLVMSystem LLVMTarget)
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set(MSVC_LIB_DEPS_LLVMMipsInfo LLVMSupport)
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set(MSVC_LIB_DEPS_LLVMPIC16 LLVMAnalysis LLVMAsmPrinter LLVMCodeGen LLVMCore LLVMPIC16Info LLVMSelectionDAG LLVMSupport LLVMSystem LLVMTarget)
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set(MSVC_LIB_DEPS_LLVMPIC16Info LLVMSupport)
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set(MSVC_LIB_DEPS_LLVMPowerPCAsmPrinter LLVMAsmPrinter LLVMCodeGen LLVMCore LLVMPowerPCInfo LLVMSupport LLVMSystem LLVMTarget)
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set(MSVC_LIB_DEPS_LLVMPowerPCCodeGen LLVMCodeGen LLVMCore LLVMPowerPCInfo LLVMSelectionDAG LLVMSupport LLVMSystem LLVMTarget)
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set(MSVC_LIB_DEPS_LLVMPowerPCInfo LLVMCore LLVMSupport)
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set(MSVC_LIB_DEPS_LLVMScalarOpts LLVMAnalysis LLVMCore LLVMSupport LLVMSystem LLVMTarget LLVMTransformUtils)
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set(MSVC_LIB_DEPS_LLVMSelectionDAG LLVMAnalysis LLVMAsmPrinter LLVMCodeGen LLVMCore LLVMSupport LLVMSystem LLVMTarget)
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set(MSVC_LIB_DEPS_LLVMSparcAsmPrinter LLVMAsmPrinter LLVMCodeGen LLVMCore LLVMSparcInfo LLVMSupport LLVMSystem LLVMTarget)
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set(MSVC_LIB_DEPS_LLVMSparcCodeGen LLVMCodeGen LLVMCore LLVMSelectionDAG LLVMSparcInfo LLVMSupport LLVMSystem LLVMTarget)
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set(MSVC_LIB_DEPS_LLVMSparcInfo LLVMCore LLVMSupport)
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set(MSVC_LIB_DEPS_LLVMSupport LLVMSystem)
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set(MSVC_LIB_DEPS_LLVMSystem)
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set(MSVC_LIB_DEPS_LLVMTarget LLVMCore LLVMSupport LLVMSystem)
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set(MSVC_LIB_DEPS_LLVMTransformUtils LLVMAnalysis LLVMCore LLVMSupport LLVMSystem LLVMTarget LLVMipa)
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set(MSVC_LIB_DEPS_LLVMX86AsmPrinter LLVMAsmPrinter LLVMCodeGen LLVMCore LLVMMC LLVMSupport LLVMSystem LLVMTarget LLVMX86CodeGen LLVMX86Info)
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set(MSVC_LIB_DEPS_LLVMX86CodeGen LLVMCodeGen LLVMCore LLVMSelectionDAG LLVMSupport LLVMSystem LLVMTarget LLVMX86Info)
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set(MSVC_LIB_DEPS_LLVMX86Info LLVMCore LLVMSupport)
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set(MSVC_LIB_DEPS_LLVMXCore LLVMAsmPrinter LLVMCodeGen LLVMCore LLVMSelectionDAG LLVMSupport LLVMSystem LLVMTarget LLVMXCoreInfo)
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set(MSVC_LIB_DEPS_LLVMXCoreInfo LLVMSupport)
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set(MSVC_LIB_DEPS_LLVMipa LLVMAnalysis LLVMCore LLVMSupport LLVMSystem)
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set(MSVC_LIB_DEPS_LLVMipo LLVMAnalysis LLVMCore LLVMSupport LLVMSystem LLVMTarget LLVMTransformUtils LLVMipa)
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