mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-10-05 22:01:08 +01:00
Jon Ross-PerkinsandChandler Carruth
59619fa8eb
I'm not sure the target in use here will reliably crash over time, but it does right now, and that seems reasonable...? Example crash: ``` file_test: external/+llvm_project+llvm-project/clang/lib/Driver/ToolChains/Darwin.h:505: bool clang::driver::toolchains::Darwin::isTargetWatchOSBased() const: Assertion `TargetInitialized && "Target not initialized!"' failed. ``` Stack fragment: ``` ... #10 0x0000562ba07dec33 isTargetWatchOSBased /proc/self/cwd/external/+llvm_project+llvm-project/clang/lib/Driver/ToolChains/Darwin.h:505:5 #11 0x0000562ba07dec33 clang::driver::toolchains::DarwinClang::addClangWarningOptions(llvm::SmallVector<char const*, 16u>&) const /proc/self/cwd/external/+llvm_project+llvm-project/clang/lib/Driver/ToolChains/Darwin.cpp:1188:7 #12 0x0000562ba072afc7 clang::driver::tools::Clang::ConstructJob(clang::driver::Compilation&, clang::driver::JobAction const&, clang::driver::InputInfo const&, llvm::SmallVector<clang::driver::InputInfo, 4u> const&, llvm::opt::ArgList const&, char const*) const /proc/self/cwd/external/+llvm_project+llvm-project/clang/lib/Driver/ToolChains/Clang.cpp:0:6 #13 0x0000562ba06306d8 clang::driver::Driver::BuildJobsForActionNoCache(clang::driver::Compilation&, clang::driver::Action const*, clang::driver::ToolChain const*, llvm::StringRef, bool, bool, char const*, std::__1::map<std::__1::pair<clang::driver::Action const*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>>, llvm::SmallVector<clang::driver::InputInfo, 4u>, std::__1::less<std::__1::pair<clang::driver::Action const*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>>>, std::__1::allocator<std::__1::pair<std::__1::pair<clang::driver::Action const*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>> const, llvm::SmallVector<clang::driver::InputInfo, 4u>>>>&, clang::driver::Action::OffloadKind) const /proc/self/cwd/external/+llvm_project+llvm-project/clang/lib/Driver/Driver.cpp:6083:10 ... #28 0x0000562b9e479d1f Carbon::BuildClangInvocation(Carbon::Diagnostics::Consumer&, llvm::IntrusiveRefCntPtr<llvm::vfs::FileSystem>, llvm::ArrayRef<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>>) /proc/self/cwd/toolchain/base/clang_invocation.cpp:103:21 ... ``` --------- Co-authored-by: Chandler Carruth <chandlerc@gmail.com>
278 lines
7.5 KiB
Python
278 lines
7.5 KiB
Python
# Part of the Carbon Language project, under the Apache License v2.0 with LLVM
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# Exceptions. See /LICENSE for license information.
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# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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load("@rules_shell//shell:sh_test.bzl", "sh_test")
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load("//bazel/cc_rules:defs.bzl", "cc_binary", "cc_library", "cc_test")
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load("//bazel/cc_toolchains:defs.bzl", "cc_env")
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load("//testing/fuzzing:rules.bzl", "cc_fuzz_test")
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package(default_visibility = ["//visibility:public"])
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filegroup(
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name = "testdata",
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srcs = glob([
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"testdata/**/*.carbon",
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"testdata/**/*.cpp",
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]),
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)
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cc_library(
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name = "clang_runner",
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srcs = ["clang_runner.cpp"],
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hdrs = ["clang_runner.h"],
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deps = [
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":tool_runner_base",
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"//common:ostream",
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"//common:vlog",
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"//toolchain/install:install_paths",
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"@llvm-project//clang:basic",
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"@llvm-project//clang:clang-driver",
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"@llvm-project//clang:driver",
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"@llvm-project//clang:frontend",
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"@llvm-project//llvm:Core",
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"@llvm-project//llvm:Support",
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"@llvm-project//llvm:TargetParser",
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],
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)
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cc_test(
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name = "clang_runner_test",
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size = "small",
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srcs = ["clang_runner_test.cpp"],
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deps = [
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":clang_runner",
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"//common:all_llvm_targets",
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"//common:check",
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"//common:ostream",
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"//common:raw_string_ostream",
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"//testing/base:capture_std_streams",
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"//testing/base:file_helpers",
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"//testing/base:global_exe_path",
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"//testing/base:gtest_main",
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"@googletest//:gtest",
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"@llvm-project//llvm:Object",
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"@llvm-project//llvm:Support",
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"@llvm-project//llvm:TargetParser",
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],
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)
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cc_binary(
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name = "compile_benchmark",
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testonly = 1,
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srcs = ["compile_benchmark.cpp"],
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deps = [
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":driver",
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"//common:all_llvm_targets",
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"//testing/base:benchmark_main",
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"//testing/base:global_exe_path",
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"//testing/base:source_gen_lib",
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"//toolchain/install:install_paths_test_helpers",
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"//toolchain/testing:compile_helper",
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"@google_benchmark//:benchmark",
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"@llvm-project//llvm:Support",
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],
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)
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sh_test(
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name = "compile_benchmark_test",
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size = "small",
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srcs = [":compile_benchmark"],
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args = [
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"--benchmark_min_time=1x",
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# The `$$` is repeated for Bazel escaping of `$`.
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"--benchmark_filter=/256$$",
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],
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env = cc_env(),
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)
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cc_library(
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name = "driver",
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srcs = [
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"clang_subcommand.cpp",
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"clang_subcommand.h",
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"codegen_options.cpp",
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"codegen_options.h",
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"compile_subcommand.cpp",
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"compile_subcommand.h",
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"driver.cpp",
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"driver_env.h",
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"driver_subcommand.cpp",
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"format_subcommand.cpp",
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"format_subcommand.h",
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"language_server_subcommand.cpp",
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"language_server_subcommand.h",
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"link_subcommand.cpp",
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"link_subcommand.h",
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"lld_subcommand.cpp",
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"lld_subcommand.h",
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"llvm_subcommand.cpp",
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"llvm_subcommand.h",
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],
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hdrs = [
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"driver.h",
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"driver_subcommand.h",
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],
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data = [
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"//toolchain/install:install_data.no_driver",
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],
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textual_hdrs = ["flags.def"],
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deps = [
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":clang_runner",
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":lld_runner",
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":llvm_runner",
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"//common:command_line",
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"//common:error",
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"//common:ostream",
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"//common:pretty_stack_trace_function",
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"//common:raw_string_ostream",
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"//common:version",
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"//common:vlog",
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"//toolchain/base:clang_invocation",
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"//toolchain/base:llvm_tools",
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"//toolchain/base:shared_value_stores",
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"//toolchain/base:timings",
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"//toolchain/check",
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"//toolchain/codegen",
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"//toolchain/diagnostics:diagnostic_emitter",
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"//toolchain/diagnostics:sorting_diagnostic_consumer",
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"//toolchain/format",
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"//toolchain/install:install_paths",
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"//toolchain/language_server",
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"//toolchain/lex",
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"//toolchain/lower",
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"//toolchain/parse",
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"//toolchain/parse:tree",
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"//toolchain/sem_ir:file",
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"//toolchain/sem_ir:typed_insts",
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"//toolchain/source:source_buffer",
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"@llvm-project//llvm:Core",
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"@llvm-project//llvm:MC",
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"@llvm-project//llvm:Support",
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"@llvm-project//llvm:TargetParser",
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],
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)
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cc_test(
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name = "driver_test",
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size = "small",
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srcs = ["driver_test.cpp"],
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deps = [
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":driver",
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"//common:all_llvm_targets",
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"//common:raw_string_ostream",
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"//testing/base:file_helpers",
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"//testing/base:global_exe_path",
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"//testing/base:gtest_main",
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"//toolchain/diagnostics:diagnostic_emitter",
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"//toolchain/install:install_paths",
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"//toolchain/lex:tokenized_buffer_test_helpers",
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"//toolchain/testing:yaml_test_helpers",
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"@googletest//:gtest",
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"@llvm-project//llvm:Object",
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"@llvm-project//llvm:Support",
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],
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)
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cc_fuzz_test(
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name = "driver_fuzzer",
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size = "small",
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srcs = ["driver_fuzzer.cpp"],
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corpus = glob(["fuzzer_corpus/*"]),
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deps = [
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":driver",
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"//common:exe_path",
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"//common:raw_string_ostream",
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"//testing/fuzzing:libfuzzer_header",
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"//toolchain/install:install_paths",
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"@llvm-project//llvm:Support",
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],
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)
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cc_library(
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name = "lld_runner",
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srcs = ["lld_runner.cpp"],
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hdrs = ["lld_runner.h"],
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deps = [
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":tool_runner_base",
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"//common:ostream",
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"//common:vlog",
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"//toolchain/install:install_paths",
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"@llvm-project//lld:Common",
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"@llvm-project//lld:ELF",
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"@llvm-project//lld:MachO",
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"@llvm-project//llvm:Support",
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],
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)
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cc_test(
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name = "lld_runner_test",
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size = "small",
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srcs = ["lld_runner_test.cpp"],
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deps = [
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":clang_runner",
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":lld_runner",
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"//common:all_llvm_targets",
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"//common:check",
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"//common:ostream",
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"//common:raw_string_ostream",
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"//testing/base:capture_std_streams",
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"//testing/base:file_helpers",
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"//testing/base:global_exe_path",
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"//testing/base:gtest_main",
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"@googletest//:gtest",
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"@llvm-project//llvm:Object",
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"@llvm-project//llvm:Support",
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"@llvm-project//llvm:TargetParser",
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],
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)
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cc_library(
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name = "llvm_runner",
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srcs = ["llvm_runner.cpp"],
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hdrs = ["llvm_runner.h"],
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deps = [
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":tool_runner_base",
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"//common:ostream",
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"//common:vlog",
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"//toolchain/base:llvm_tools",
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"//toolchain/install:install_paths",
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"@llvm-project//lld:Common",
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"@llvm-project//lld:ELF",
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"@llvm-project//lld:MachO",
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"@llvm-project//llvm:Support",
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],
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)
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cc_test(
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name = "llvm_runner_test",
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size = "small",
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srcs = ["llvm_runner_test.cpp"],
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deps = [
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":llvm_runner",
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"//common:all_llvm_targets",
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"//common:ostream",
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"//common:raw_string_ostream",
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"//testing/base:capture_std_streams",
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"//testing/base:global_exe_path",
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"//testing/base:gtest_main",
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"@googletest//:gtest",
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"@llvm-project//llvm:Support",
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],
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)
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cc_library(
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name = "tool_runner_base",
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srcs = ["tool_runner_base.cpp"],
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hdrs = ["tool_runner_base.h"],
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data = [
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"//toolchain/install:install_data.no_driver",
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],
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deps = [
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"//common:ostream",
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"//common:vlog",
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"//toolchain/install:install_paths",
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"@llvm-project//llvm:Support",
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],
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)
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