`//ll:toolchain.bzl`

This file declares the ll_toolchain rule.

`ll_toolchain`

ll_toolchain(name, LL_AMD_INCLUDES, LL_AMD_LIBRARIES, LL_CFLAGS, LL_CUDA_DRIVER, LL_CUDA_NVCC,
             LL_CUDA_NVCC_CFLAGS, LL_CUDA_NVCC_LDFLAGS, LL_CUDA_TOOLKIT, LL_DYNAMIC_LINKER,
             LL_LDFLAGS, address_sanitizer, archiver, bitcode_linker, builtin_includes, c_driver,
             clang_tidy, clang_tidy_runner, compiler_runtime, cov, cpp_abihdrs, cpp_abilib,
             cpp_driver, cpp_stdhdrs, cpp_stdlib, hip_libraries, hip_runtime, leak_sanitizer, linker,
             linker_wrapper, llvm_project_deps, machine_code_tool, memory_sanitizer, objcopy,
             offload_bundler, offload_packager, opt, profdata, profile, rocm_device_libs, symbolizer,
             thread_sanitizer, undefined_behavior_sanitizer, unwind_library)

attributes

Name	Description
`name`	`Name`, required. A unique name for this target.
`LL_AMD_INCLUDES`	`Label`, optional, defaults to `None`. System includes for dependencies making use of AMD toolchains. Affects the `hip_amdgpu` and `hip_nvptx` toolchains.
`LL_AMD_LIBRARIES`	`Label`, optional, defaults to `None`. Link search paths for dependencies making use of AMD toolchains. Affects the `hip_amdgpu` toolchain.
`LL_CFLAGS`	`Label`, optional, defaults to `None`. Arbitrary flags added to all compile actions.
`LL_CUDA_DRIVER`	`Label`, optional, defaults to `None`. The path to the CUDA driver. Affects the `cuda_nvptx` and `hip_nvptx` toolchains.
`LL_CUDA_NVCC`	`Label`, optional, defaults to `None`. The path to the `nvcc` compiler. Affects the `cuda_nvptx_nvcc` toolchain. Other `*_nvptx` toolchains use the `c_driver` or `cpp_driver` as device compiler.
`LL_CUDA_NVCC_CFLAGS`	`Label`, optional, defaults to `None`. Compile flags used by the `cuda_nvptx_nvcc` toolchain.
`LL_CUDA_NVCC_LDFLAGS`	`Label`, optional, defaults to `None`. Link flags used by the `cuda_nvptx_nvcc` toolchain.
`LL_CUDA_TOOLKIT`	`Label`, optional, defaults to `None`. The path to the CUDA toolkit. Affects the `cuda_nvptx` and `hip_nvptx` toolchains.
`LL_DYNAMIC_LINKER`	`Label`, optional, defaults to `None`. The linker from the glibc we compile and link against.
`LL_LDFLAGS`	`Label`, optional, defaults to `None`. Arbitrary flags added to all link actions.
`address_sanitizer`	`List of labels`, optional, defaults to `[]`. AddressSanitizer libraries.
`archiver`	`Label`, optional, defaults to `"@llvm-project//llvm:llvm-ar"`. The archiver.
`bitcode_linker`	`Label`, optional, defaults to `"@llvm-project//llvm:llvm-link"`. The linker for LLVM bitcode files.
`builtin_includes`	`Label`, optional, defaults to `"@llvm-project//clang:builtin_headers_gen"`. Clang's built-in header files.
`c_driver`	`Label`, optional, defaults to `"@llvm-project//clang"`. The C compiler driver.
`clang_tidy`	`Label`, optional, defaults to `"@llvm-project//clang-tools-extra/clang-tidy"`. The clang-tidy binary.
`clang_tidy_runner`	`Label`, optional, defaults to `"@llvm-project//clang-tools-extra/clang-tidy:run-clang-tidy"`. The `run-clang-tidy.py` wrapper script for clang-tidy.
`compiler_runtime`	`List of labels`, optional, defaults to `[]`. The compiler runtime.
`cov`	`Label`, optional, defaults to `"@llvm-project//llvm:llvm-cov"`. The `llvm-cov` tool.
`cpp_abihdrs`	`Label`, optional, defaults to `None`. The C++ ABI headers.
`cpp_abilib`	`Label`, optional, defaults to `None`. The C++ ABI library archive.
`cpp_driver`	`Label`, optional, defaults to `"@llvm-project//clang:clang++"`. The C++ compiler driver.
`cpp_stdhdrs`	`Label`, optional, defaults to `None`. The C++ standard library headers.
`cpp_stdlib`	`Label`, optional, defaults to `None`. The C++ standard library.
`hip_libraries`	`List of labels`, optional, defaults to `[]`. The HIP libraries. `rules_ll` still uses `clang` to compile device code. Using this implies acceptance of the AMD's license for HIP. Using HIP to target Nvidia devices implies use of the Nvidia CUDA toolkit.
`hip_runtime`	`List of labels`, optional, defaults to `[]`. The libamdhip64 runtime.
`leak_sanitizer`	`List of labels`, optional, defaults to `[]`. LeakSanitizer libraries.
`linker`	`Label`, optional, defaults to `"@llvm-project//lld"`. The linker. Called by the `clang-linker-wrapper`.
`linker_wrapper`	`Label`, optional, defaults to `"@llvm-project//clang:clang-linker-wrapper"`. The `clang-linker-wrapper`. This wraps the host linker and the device linkers.
`llvm_project_deps`	`List of labels`, optional, defaults to ["@llvm-project//clang:analysis", "@llvm-project//clang:apinotes", "@llvm-project//clang:arc_migrate", "@llvm-project//clang:ast", "@llvm-project//clang:ast-diff", "@llvm-project//clang:ast_matchers", "@llvm-project//clang:ast_matchers_dynamic", "@llvm-project//clang:basic", "@llvm-project//clang:clang-driver", "@llvm-project//clang:codegen", "@llvm-project//clang:config", "@llvm-project//clang:crosstu", "@llvm-project//clang:driver", "@llvm-project//clang:edit", "@llvm-project//clang:extract_api", "@llvm-project//clang:format", "@llvm-project//clang:frontend", "@llvm-project//clang:frontend_rewrite", "@llvm-project//clang:frontend_tool", "@llvm-project//clang:index", "@llvm-project//clang:install_api", "@llvm-project//clang:interpreter", "@llvm-project//clang:lex", "@llvm-project//clang:libclang", "@llvm-project//clang:libclang_static", "@llvm-project//clang:parse", "@llvm-project//clang:rewrite", "@llvm-project//clang:sema", "@llvm-project//clang:serialization", "@llvm-project//clang:static_analyzer_checkers", "@llvm-project//clang:static_analyzer_core", "@llvm-project//clang:static_analyzer_core_options", "@llvm-project//clang:static_analyzer_frontend", "@llvm-project//clang:support", "@llvm-project//clang:tooling", "@llvm-project//clang:tooling_core", "@llvm-project//clang:tooling_dependency_scanning", "@llvm-project//clang:tooling_inclusions", "@llvm-project//clang:tooling_refactoring", "@llvm-project//clang:tooling_syntax", "@llvm-project//clang:transformer", "@llvm-project//llvm:AggressiveInstCombine", "@llvm-project//llvm:AllTargetsAsmParsers", "@llvm-project//llvm:AllTargetsCodeGens", "@llvm-project//llvm:AllTargetsDisassemblers", "@llvm-project//llvm:AllTargetsMCAs", "@llvm-project//llvm:Analysis", "@llvm-project//llvm:AsmParser", "@llvm-project//llvm:BinaryFormat", "@llvm-project//llvm:BitReader", "@llvm-project//llvm:BitWriter", "@llvm-project//llvm:BitstreamReader", "@llvm-project//llvm:BitstreamWriter", "@llvm-project//llvm:CFGuard", "@llvm-project//llvm:CodeGen", "@llvm-project//llvm:CodeGenTypes", "@llvm-project//llvm:Core", "@llvm-project//llvm:Coroutines", "@llvm-project//llvm:Coverage", "@llvm-project//llvm:DWP", "@llvm-project//llvm:DebugInfo", "@llvm-project//llvm:DebugInfoBTF", "@llvm-project//llvm:DebugInfoCodeView", "@llvm-project//llvm:DebugInfoDWARF", "@llvm-project//llvm:DebugInfoGSYM", "@llvm-project//llvm:DebugInfoLogicalView", "@llvm-project//llvm:DebugInfoMSF", "@llvm-project//llvm:DebugInfoPDB", "@llvm-project//llvm:Debuginfod", "@llvm-project//llvm:Demangle", "@llvm-project//llvm:ExecutionEngine", "@llvm-project//llvm:FileCheckLib", "@llvm-project//llvm:FrontendDriver", "@llvm-project//llvm:FrontendHLSL", "@llvm-project//llvm:FrontendOffloading", "@llvm-project//llvm:FrontendOpenACC", "@llvm-project//llvm:FrontendOpenMP", "@llvm-project//llvm:HipStdPar", "@llvm-project//llvm:IPO", "@llvm-project//llvm:IRPrinter", "@llvm-project//llvm:IRReader", "@llvm-project//llvm:InstCombine", "@llvm-project//llvm:Instrumentation", "@llvm-project//llvm:InterfaceStub", "@llvm-project//llvm:Interpreter", "@llvm-project//llvm:LTO", "@llvm-project//llvm:LibDriver", "@llvm-project//llvm:LineEditor", "@llvm-project//llvm:Linker", "@llvm-project//llvm:TableGenGlobalISel", "@llvm-project//llvm:MC", "@llvm-project//llvm:MCA", "@llvm-project//llvm:MCDisassembler", "@llvm-project//llvm:MCParser", "@llvm-project//llvm:ObjCARC", "@llvm-project//llvm:Object", "@llvm-project//llvm:ObjectYAML", "@llvm-project//llvm:Option", "@llvm-project//llvm:Passes", "@llvm-project//llvm:ProfileData", "@llvm-project//llvm:Remarks", "@llvm-project//llvm:Scalar", "@llvm-project//llvm:Support", "@llvm-project//llvm:Symbolize", "@llvm-project//llvm:TableGen", "@llvm-project//llvm:Target", "@llvm-project//llvm:TargetParser", "@llvm-project//llvm:TextAPI", "@llvm-project//llvm:TransformUtils", "@llvm-project//llvm:Vectorize", "@llvm-project//llvm:WindowsDriver", "@llvm-project//llvm:attributes_gen", "@llvm-project//llvm:common_transforms", "@llvm-project//llvm:config", "@llvm-project//llvm:remark_linker", "@llvm-project//lld:ELF", "@llvm-project//lld:Common", "@zlib-ng//:zlib", "@zstd", "@llvm-project//llvm:AMDGPUCodeGen", "@llvm-project//llvm:AMDGPUDisassembler", "@llvm-project//llvm:AMDGPUAsmParser", "@llvm-project//llvm:AMDGPUTargetMCA", "@llvm-project//llvm:AMDGPUUtilsAndDesc", "@llvm-project//llvm:AMDGPUInfo", "@llvm-project//llvm:WebAssemblyCodeGen", "@llvm-project//llvm:WebAssemblyDisassembler", "@llvm-project//llvm:WebAssemblyAsmParser", "@llvm-project//llvm:WebAssemblyTargetMCA", "@llvm-project//llvm:WebAssemblyUtilsAndDesc", "@llvm-project//llvm:WebAssemblyInfo", "@llvm-project//llvm:AArch64CodeGen", "@llvm-project//llvm:AArch64Disassembler", "@llvm-project//llvm:AArch64AsmParser", "@llvm-project//llvm:AArch64TargetMCA", "@llvm-project//llvm:AArch64UtilsAndDesc", "@llvm-project//llvm:AArch64Info", "@llvm-project//llvm:BPFCodeGen", "@llvm-project//llvm:BPFDisassembler", "@llvm-project//llvm:BPFAsmParser", "@llvm-project//llvm:BPFTargetMCA", "@llvm-project//llvm:BPFUtilsAndDesc", "@llvm-project//llvm:BPFInfo", "@llvm-project//llvm:LanaiCodeGen", "@llvm-project//llvm:LanaiDisassembler", "@llvm-project//llvm:LanaiAsmParser", "@llvm-project//llvm:LanaiTargetMCA", "@llvm-project//llvm:LanaiUtilsAndDesc", "@llvm-project//llvm:LanaiInfo", "@llvm-project//llvm:MSP430CodeGen", "@llvm-project//llvm:MSP430Disassembler", "@llvm-project//llvm:MSP430AsmParser", "@llvm-project//llvm:MSP430TargetMCA", "@llvm-project//llvm:MSP430UtilsAndDesc", "@llvm-project//llvm:MSP430Info", "@llvm-project//llvm:AVRCodeGen", "@llvm-project//llvm:AVRDisassembler", "@llvm-project//llvm:AVRAsmParser", "@llvm-project//llvm:AVRTargetMCA", "@llvm-project//llvm:AVRUtilsAndDesc", "@llvm-project//llvm:AVRInfo", "@llvm-project//llvm:HexagonCodeGen", "@llvm-project//llvm:HexagonDisassembler", "@llvm-project//llvm:HexagonAsmParser", "@llvm-project//llvm:HexagonTargetMCA", "@llvm-project//llvm:HexagonUtilsAndDesc", "@llvm-project//llvm:HexagonInfo", "@llvm-project//llvm:VECodeGen", "@llvm-project//llvm:VEDisassembler", "@llvm-project//llvm:VEAsmParser", "@llvm-project//llvm:VETargetMCA", "@llvm-project//llvm:VEUtilsAndDesc", "@llvm-project//llvm:VEInfo", "@llvm-project//llvm:NVPTXCodeGen", "@llvm-project//llvm:NVPTXDisassembler", "@llvm-project//llvm:NVPTXAsmParser", "@llvm-project//llvm:NVPTXTargetMCA", "@llvm-project//llvm:NVPTXUtilsAndDesc", "@llvm-project//llvm:NVPTXInfo", "@llvm-project//llvm:XCoreCodeGen", "@llvm-project//llvm:XCoreDisassembler", "@llvm-project//llvm:XCoreAsmParser", "@llvm-project//llvm:XCoreTargetMCA", "@llvm-project//llvm:XCoreUtilsAndDesc", "@llvm-project//llvm:XCoreInfo", "@llvm-project//llvm:X86CodeGen", "@llvm-project//llvm:X86Disassembler", "@llvm-project//llvm:X86AsmParser", "@llvm-project//llvm:X86TargetMCA", "@llvm-project//llvm:X86UtilsAndDesc", "@llvm-project//llvm:X86Info", "@llvm-project//llvm:RISCVCodeGen", "@llvm-project//llvm:RISCVDisassembler", "@llvm-project//llvm:RISCVAsmParser", "@llvm-project//llvm:RISCVTargetMCA", "@llvm-project//llvm:RISCVUtilsAndDesc", "@llvm-project//llvm:RISCVInfo", "@llvm-project//llvm:MipsCodeGen", "@llvm-project//llvm:MipsDisassembler", "@llvm-project//llvm:MipsAsmParser", "@llvm-project//llvm:MipsTargetMCA", "@llvm-project//llvm:MipsUtilsAndDesc", "@llvm-project//llvm:MipsInfo", "@llvm-project//llvm:PowerPCCodeGen", "@llvm-project//llvm:PowerPCDisassembler", "@llvm-project//llvm:PowerPCAsmParser", "@llvm-project//llvm:PowerPCTargetMCA", "@llvm-project//llvm:PowerPCUtilsAndDesc", "@llvm-project//llvm:PowerPCInfo", "@llvm-project//llvm:SystemZCodeGen", "@llvm-project//llvm:SystemZDisassembler", "@llvm-project//llvm:SystemZAsmParser", "@llvm-project//llvm:SystemZTargetMCA", "@llvm-project//llvm:SystemZUtilsAndDesc", "@llvm-project//llvm:SystemZInfo", "@llvm-project//llvm:ARMCodeGen", "@llvm-project//llvm:ARMDisassembler", "@llvm-project//llvm:ARMAsmParser", "@llvm-project//llvm:ARMTargetMCA", "@llvm-project//llvm:ARMUtilsAndDesc", "@llvm-project//llvm:ARMInfo", "@llvm-project//llvm:SparcCodeGen", "@llvm-project//llvm:SparcDisassembler", "@llvm-project//llvm:SparcAsmParser", "@llvm-project//llvm:SparcTargetMCA", "@llvm-project//llvm:SparcUtilsAndDesc", "@llvm-project//llvm:SparcInfo"]. Targets from the `llvm-project-overlay`. Useful for targets that depend on the `llvm-project`. For instance frontend actions and Clang plugins.
`machine_code_tool`	`Label`, optional, defaults to `"@llvm-project//llvm:llvm-mc"`. The `llvm-mc` tool. Used when building CUDA and HIP with `-fgpu-rdc`..
`memory_sanitizer`	`List of labels`, optional, defaults to `[]`. MemorySanitizer libraries.
`objcopy`	`Label`, optional, defaults to `"@llvm-project//llvm:llvm-objcopy"`. The `llvm-objcopy` tool.
`offload_bundler`	`Label`, optional, defaults to `"@llvm-project//clang:clang-offload-bundler"`. The `clang-offload-bundler`. Bundles the device code objects for GPU code.
`offload_packager`	`Label`, optional, defaults to `"@llvm-project//clang:clang-offload-packager"`. The `clang-offload-packager`.
`opt`	`Label`, optional, defaults to `"@llvm-project//llvm:opt"`. The LLVM `opt` tool.
`profdata`	`Label`, optional, defaults to `"@llvm-project//llvm:llvm-profdata"`. The `llvm-profdata` tool.
`profile`	`Label`, optional, defaults to `None`. The clang_rt.profile implementation
`rocm_device_libs`	`Label`, optional, defaults to `None`. The ROCm-Device-Libs.
`symbolizer`	`Label`, optional, defaults to `"@llvm-project//llvm:llvm-symbolizer"`. The `llvm-symbolizer`.
`thread_sanitizer`	`List of labels`, optional, defaults to `[]`. ThreadSanitizer libraries.
`undefined_behavior_sanitizer`	`List of labels`, optional, defaults to `[]`. UndefinedBehaviorSanitizer libraries.
`unwind_library`	`Label`, optional, defaults to `None`. The unwinder library.