mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-10-01 13:15:52 +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>
140 lines
3.4 KiB
Python
140 lines
3.4 KiB
Python
# Part of the Carbon Language project, under the Apache License v2.0 with LLVM
|
|
# Exceptions. See /LICENSE for license information.
|
|
# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
#
|
|
# Trivial, single-file testing libraries. More complex libraries should get
|
|
# their own directory.
|
|
|
|
load("//bazel/cc_rules:defs.bzl", "cc_binary", "cc_library", "cc_test")
|
|
|
|
package(default_visibility = ["//visibility:public"])
|
|
|
|
# This does extra initialization on top of googletest's gtest_main in order to
|
|
# provide stack traces on unexpected exits, because we normally rely on LLVM
|
|
# code for that.
|
|
#
|
|
# This replaces "@googletest//:gtest_main";
|
|
# "@googletest//:gtest" should still be used directly.
|
|
cc_library(
|
|
name = "gtest_main",
|
|
testonly = 1,
|
|
srcs = ["gtest_main.cpp"],
|
|
deps = [
|
|
":global_exe_path",
|
|
"//common:init_llvm",
|
|
"@googletest//:gtest",
|
|
"@llvm-project//llvm:Support",
|
|
],
|
|
)
|
|
|
|
# This does extra initialization on top of Google benchmark's main in order to
|
|
# provide stack traces and setup LLVM.
|
|
#
|
|
# This replaces `@google_benchmark//:benchmark_main`;
|
|
# `@google_benchmark//:benchmark` should still be used directly.
|
|
cc_library(
|
|
name = "benchmark_main",
|
|
testonly = 1,
|
|
srcs = ["benchmark_main.cpp"],
|
|
deps = [
|
|
":global_exe_path",
|
|
"//common:init_llvm",
|
|
"@abseil-cpp//absl/flags:parse",
|
|
"@google_benchmark//:benchmark",
|
|
"@llvm-project//llvm:Support",
|
|
],
|
|
)
|
|
|
|
cc_library(
|
|
name = "capture_std_streams",
|
|
testonly = 1,
|
|
srcs = ["capture_std_streams.cpp"],
|
|
hdrs = ["capture_std_streams.h"],
|
|
deps = [
|
|
"//common:ostream",
|
|
"@googletest//:gtest",
|
|
],
|
|
)
|
|
|
|
cc_library(
|
|
name = "source_gen_lib",
|
|
testonly = 1,
|
|
srcs = ["source_gen.cpp"],
|
|
hdrs = ["source_gen.h"],
|
|
deps = [
|
|
"//common:check",
|
|
"//common:map",
|
|
"//common:raw_string_ostream",
|
|
"//common:set",
|
|
"//toolchain/lex:token_kind",
|
|
"@abseil-cpp//absl/random",
|
|
"@llvm-project//llvm:Support",
|
|
],
|
|
)
|
|
|
|
cc_test(
|
|
name = "source_gen_test",
|
|
size = "small",
|
|
srcs = ["source_gen_test.cpp"],
|
|
deps = [
|
|
":global_exe_path",
|
|
":gtest_main",
|
|
":source_gen_lib",
|
|
"//common:all_llvm_targets",
|
|
"//common:set",
|
|
"//toolchain/driver",
|
|
"//toolchain/install:install_paths_test_helpers",
|
|
"@googletest//:gtest",
|
|
"@llvm-project//llvm:Support",
|
|
],
|
|
)
|
|
|
|
cc_binary(
|
|
name = "source_gen",
|
|
testonly = 1,
|
|
srcs = ["source_gen_main.cpp"],
|
|
deps = [
|
|
":source_gen_lib",
|
|
"//common:bazel_working_dir",
|
|
"//common:command_line",
|
|
"//common:init_llvm",
|
|
"//common:ostream",
|
|
"@llvm-project//llvm:Support",
|
|
],
|
|
)
|
|
|
|
cc_library(
|
|
name = "file_helpers",
|
|
testonly = 1,
|
|
srcs = ["file_helpers.cpp"],
|
|
hdrs = ["file_helpers.h"],
|
|
deps = [
|
|
"//common:error",
|
|
"@googletest//:gtest",
|
|
],
|
|
)
|
|
|
|
cc_library(
|
|
name = "global_exe_path",
|
|
testonly = 1,
|
|
srcs = ["global_exe_path.cpp"],
|
|
hdrs = ["global_exe_path.h"],
|
|
deps = [
|
|
"//common:check",
|
|
"//common:exe_path",
|
|
"@llvm-project//llvm:Support",
|
|
],
|
|
)
|
|
|
|
cc_test(
|
|
name = "global_exe_path_test",
|
|
size = "small",
|
|
srcs = ["global_exe_path_test.cpp"],
|
|
deps = [
|
|
":global_exe_path",
|
|
":gtest_main",
|
|
"@googletest//:gtest",
|
|
"@llvm-project//llvm:Support",
|
|
],
|
|
)
|