Bump the github-actions group across 1 directory with 9 updates #9
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Bumps the github-actions group with 9 updates in the / directory: | Package | From | To | | --- | --- | --- | | [actions/checkout](https://github.com/actions/checkout) | `3.1.0` | `4.1.7` | | [actions/upload-artifact](https://github.com/actions/upload-artifact) | `3` | `4` | | [actions/download-artifact](https://github.com/actions/download-artifact) | `3` | `4` | | [tj-actions/changed-files](https://github.com/tj-actions/changed-files) | `39` | `45` | | [actions/github-script](https://github.com/actions/github-script) | `3` | `7` | | [actions/labeler](https://github.com/actions/labeler) | `4` | `5` | | [actions/attest-build-provenance](https://github.com/actions/attest-build-provenance) | `1.0.0` | `1.4.2` | | [ossf/scorecard-action](https://github.com/ossf/scorecard-action) | `2.3.1` | `2.4.0` | | [github/codeql-action](https://github.com/github/codeql-action) | `2.2.4` | `3.26.5` | Updates `actions/checkout` from 3.1.0 to 4.1.7 - [Release notes](https://github.com/actions/checkout/releases) - [Commits](actions/checkout@v3.1.0...v4.1.7) Updates `actions/upload-artifact` from 3 to 4 - [Release notes](https://github.com/actions/upload-artifact/releases) - [Commits](actions/upload-artifact@v3...v4) Updates `actions/download-artifact` from 3 to 4 - [Release notes](https://github.com/actions/download-artifact/releases) - [Commits](actions/download-artifact@v3...v4) Updates `tj-actions/changed-files` from 39 to 45 - [Release notes](https://github.com/tj-actions/changed-files/releases) - [Changelog](https://github.com/tj-actions/changed-files/blob/main/HISTORY.md) - [Commits](tj-actions/changed-files@v39...v45) Updates `actions/github-script` from 3 to 7 - [Release notes](https://github.com/actions/github-script/releases) - [Commits](actions/github-script@v3...v7) Updates `actions/labeler` from 4 to 5 - [Release notes](https://github.com/actions/labeler/releases) - [Commits](actions/labeler@v4...v5) Updates `actions/attest-build-provenance` from 1.0.0 to 1.4.2 - [Release notes](https://github.com/actions/attest-build-provenance/releases) - [Changelog](https://github.com/actions/attest-build-provenance/blob/main/RELEASE.md) - [Commits](actions/attest-build-provenance@897ed5e...6149ea5) Updates `ossf/scorecard-action` from 2.3.1 to 2.4.0 - [Release notes](https://github.com/ossf/scorecard-action/releases) - [Changelog](https://github.com/ossf/scorecard-action/blob/main/RELEASE.md) - [Commits](ossf/scorecard-action@0864cf1...62b2cac) Updates `github/codeql-action` from 2.2.4 to 3.26.5 - [Release notes](https://github.com/github/codeql-action/releases) - [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md) - [Commits](github/codeql-action@17573ee...2c779ab) --- updated-dependencies: - dependency-name: actions/checkout dependency-type: direct:production update-type: version-update:semver-major dependency-group: github-actions - dependency-name: actions/upload-artifact dependency-type: direct:production update-type: version-update:semver-major dependency-group: github-actions - dependency-name: actions/download-artifact dependency-type: direct:production update-type: version-update:semver-major dependency-group: github-actions - dependency-name: tj-actions/changed-files dependency-type: direct:production update-type: version-update:semver-major dependency-group: github-actions - dependency-name: actions/github-script dependency-type: direct:production update-type: version-update:semver-major dependency-group: github-actions - dependency-name: actions/labeler dependency-type: direct:production update-type: version-update:semver-major dependency-group: github-actions - dependency-name: actions/attest-build-provenance dependency-type: direct:production update-type: version-update:semver-minor dependency-group: github-actions - dependency-name: ossf/scorecard-action dependency-type: direct:production update-type: version-update:semver-minor dependency-group: github-actions - dependency-name: github/codeql-action dependency-type: direct:production update-type: version-update:semver-major dependency-group: github-actions ... Signed-off-by: dependabot[bot] <[email protected]>
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herobuxx
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Dec 6, 2024
## Description This PR fixes a segmentation fault that occurs when passing options requiring arguments via `-Xopenmp-target=<triple>`. The issue was that the function `Driver::getOffloadArchs` did not properly parse the extracted option, but instead assumed it was valid, leading to a crash when incomplete arguments were provided. ## Backtrace ```sh llvm-project/build/bin/clang++ main.cpp -fopenmp=libomp -fopenmp-targets=powerpc64le-ibm-linux-gnu -Xopenmp-target=powerpc64le-ibm-linux-gnu -o PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace, preprocessed source, and associated run script. Stack dump: 0. Program arguments: llvm-project/build/bin/clang++ main.cpp -fopenmp=libomp -fopenmp-targets=powerpc64le-ibm-linux-gnu -Xopenmp-target=powerpc64le-ibm-linux-gnu -o 1. Compilation construction 2. Building compilation actions #0 0x0000562fb21c363b llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (llvm-project/build/bin/clang+++0x392f63b) #1 0x0000562fb21c0e3c SignalHandler(int) Signals.cpp:0:0 #2 0x00007fcbf6c81420 __restore_rt (/lib/x86_64-linux-gnu/libpthread.so.0+0x14420) #3 0x0000562fb1fa5d70 llvm::opt::Option::matches(llvm::opt::OptSpecifier) const (llvm-project/build/bin/clang+++0x3711d70) #4 0x0000562fb2a78e7d clang::driver::Driver::getOffloadArchs(clang::driver::Compilation&, llvm::opt::DerivedArgList const&, clang::driver::Action::OffloadKind, clang::driver::ToolChain const*, bool) const (llvm-project/build/bin/clang+++0x41e4e7d) #5 0x0000562fb2a7a9aa clang::driver::Driver::BuildOffloadingActions(clang::driver::Compilation&, llvm::opt::DerivedArgList&, std::pair<clang::driver::types::ID, llvm::opt::Arg const*> const&, clang::driver::Action*) const (.part.1164) Driver.cpp:0:0 #6 0x0000562fb2a7c093 clang::driver::Driver::BuildActions(clang::driver::Compilation&, llvm::opt::DerivedArgList&, llvm::SmallVector<std::pair<clang::driver::types::ID, llvm::opt::Arg const*>, 16u> const&, llvm::SmallVector<clang::driver::Action*, 3u>&) const (llvm-project/build/bin/clang+++0x41e8093) #7 0x0000562fb2a8395d clang::driver::Driver::BuildCompilation(llvm::ArrayRef<char const*>) (llvm-project/build/bin/clang+++0x41ef95d) #8 0x0000562faf92684c clang_main(int, char**, llvm::ToolContext const&) (llvm-project/build/bin/clang+++0x109284c) #9 0x0000562faf826cc6 main (llvm-project/build/bin/clang+++0xf92cc6) #10 0x00007fcbf6699083 __libc_start_main /build/glibc-LcI20x/glibc-2.31/csu/../csu/libc-start.c:342:3 #11 0x0000562faf923a5e _start (llvm-project/build/bin/clang+++0x108fa5e) [1] 2628042 segmentation fault (core dumped) main.cpp -fopenmp=libomp -fopenmp-targets=powerpc64le-ibm-linux-gnu -o ```
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Apr 9, 2025
…ctor-bits=128." (#134997) Reverts llvm/llvm-project#134068 Caused a stage 2 build failure: https://lab.llvm.org/buildbot/#/builders/41/builds/6016 ``` FAILED: lib/Support/CMakeFiles/LLVMSupport.dir/Caching.cpp.o /home/tcwg-buildbot/worker/clang-aarch64-sve-vla-2stage/stage1.install/bin/clang++ -DGTEST_HAS_RTTI=0 -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/tcwg-buildbot/worker/clang-aarch64-sve-vla-2stage/stage2/lib/Support -I/home/tcwg-buildbot/worker/clang-aarch64-sve-vla-2stage/llvm/llvm/lib/Support -I/home/tcwg-buildbot/worker/clang-aarch64-sve-vla-2stage/stage2/include -I/home/tcwg-buildbot/worker/clang-aarch64-sve-vla-2stage/llvm/llvm/include -mcpu=neoverse-512tvb -mllvm -scalable-vectorization=preferred -mllvm -treat-scalable-fixed-error-as-warning=false -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wno-comment -Wstring-conversion -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -Werror=global-constructors -O3 -DNDEBUG -std=c++17 -UNDEBUG -fno-exceptions -funwind-tables -fno-rtti -MD -MT lib/Support/CMakeFiles/LLVMSupport.dir/Caching.cpp.o -MF lib/Support/CMakeFiles/LLVMSupport.dir/Caching.cpp.o.d -o lib/Support/CMakeFiles/LLVMSupport.dir/Caching.cpp.o -c /home/tcwg-buildbot/worker/clang-aarch64-sve-vla-2stage/llvm/llvm/lib/Support/Caching.cpp Opcode has unknown scale! UNREACHABLE executed at ../llvm/llvm/lib/Target/AArch64/AArch64InstrInfo.cpp:4530! PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace, preprocessed source, and associated run script. Stack dump: 0. Program arguments: /home/tcwg-buildbot/worker/clang-aarch64-sve-vla-2stage/stage1.install/bin/clang++ -DGTEST_HAS_RTTI=0 -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/tcwg-buildbot/worker/clang-aarch64-sve-vla-2stage/stage2/lib/Support -I/home/tcwg-buildbot/worker/clang-aarch64-sve-vla-2stage/llvm/llvm/lib/Support -I/home/tcwg-buildbot/worker/clang-aarch64-sve-vla-2stage/stage2/include -I/home/tcwg-buildbot/worker/clang-aarch64-sve-vla-2stage/llvm/llvm/include -mcpu=neoverse-512tvb -mllvm -scalable-vectorization=preferred -mllvm -treat-scalable-fixed-error-as-warning=false -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wno-comment -Wstring-conversion -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -Werror=global-constructors -O3 -DNDEBUG -std=c++17 -UNDEBUG -fno-exceptions -funwind-tables -fno-rtti -MD -MT lib/Support/CMakeFiles/LLVMSupport.dir/Caching.cpp.o -MF lib/Support/CMakeFiles/LLVMSupport.dir/Caching.cpp.o.d -o lib/Support/CMakeFiles/LLVMSupport.dir/Caching.cpp.o -c /home/tcwg-buildbot/worker/clang-aarch64-sve-vla-2stage/llvm/llvm/lib/Support/Caching.cpp 1. <eof> parser at end of file 2. Code generation 3. Running pass 'Function Pass Manager' on module '/home/tcwg-buildbot/worker/clang-aarch64-sve-vla-2stage/llvm/llvm/lib/Support/Caching.cpp'. 4. Running pass 'AArch64 load / store optimization pass' on function '@"_ZNSt17_Function_handlerIFN4llvm8ExpectedISt8functionIFNS1_ISt10unique_ptrINS0_16CachedFileStreamESt14default_deleteIS4_EEEEjRKNS0_5TwineEEEEEjNS0_9StringRefESB_EZNS0_10localCacheESB_SB_SB_S2_IFvjSB_S3_INS0_12MemoryBufferES5_ISH_EEEEE3$_0E9_M_invokeERKSt9_Any_dataOjOSF_SB_"' #0 0x0000b6eae9b67bf0 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/home/tcwg-buildbot/worker/clang-aarch64-sve-vla-2stage/stage1.install/bin/clang+++0x81c7bf0) #1 0x0000b6eae9b65aec llvm::sys::RunSignalHandlers() (/home/tcwg-buildbot/worker/clang-aarch64-sve-vla-2stage/stage1.install/bin/clang+++0x81c5aec) #2 0x0000b6eae9acd5f4 CrashRecoverySignalHandler(int) CrashRecoveryContext.cpp:0:0 #3 0x0000f16c1aff28f8 (linux-vdso.so.1+0x8f8) #4 0x0000f16c1aacf1f0 __pthread_kill_implementation ./nptl/pthread_kill.c:44:76 #5 0x0000f16c1aa8a67c gsignal ./signal/../sysdeps/posix/raise.c:27:6 #6 0x0000f16c1aa77130 abort ./stdlib/abort.c:81:7 #7 0x0000b6eae9ad6628 (/home/tcwg-buildbot/worker/clang-aarch64-sve-vla-2stage/stage1.install/bin/clang+++0x8136628) #8 0x0000b6eae72e95a8 (/home/tcwg-buildbot/worker/clang-aarch64-sve-vla-2stage/stage1.install/bin/clang+++0x59495a8) #9 0x0000b6eae74ca9a8 (anonymous namespace)::AArch64LoadStoreOpt::findMatchingInsn(llvm::MachineInstrBundleIterator<llvm::MachineInstr, false>, (anonymous namespace)::LdStPairFlags&, unsigned int, bool) AArch64LoadStoreOptimizer.cpp:0:0 #10 0x0000b6eae74c85a8 (anonymous namespace)::AArch64LoadStoreOpt::tryToPairLdStInst(llvm::MachineInstrBundleIterator<llvm::MachineInstr, false>&) AArch64LoadStoreOptimizer.cpp:0:0 #11 0x0000b6eae74c624c (anonymous namespace)::AArch64LoadStoreOpt::optimizeBlock(llvm::MachineBasicBlock&, bool) AArch64LoadStoreOptimizer.cpp:0:0 #12 0x0000b6eae74c429c (anonymous namespace)::AArch64LoadStoreOpt::runOnMachineFunction(llvm::MachineFunction&) AArch64LoadStoreOptimizer.cpp:0:0 ```
herobuxx
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Apr 16, 2025
…reporting (#131756)
### Description
This PR resolves a deadlock between AddressSanitizer (ASan) and
LeakSanitizer (LSan)
that occurs when both sanitizers attempt to acquire locks in conflicting
orders across
threads. The fix ensures safe lock acquisition ordering by preloading
module information
before error reporting.
---
### Issue Details
**Reproducer**
```cpp
// Thread 1: ASan error path
int arr[1] = {0};
std::thread t([&]() {
arr[1] = 1; // Triggers ASan OOB error
});
// Thread 2: LSan check path
__lsan_do_leak_check();
```
**Lock Order Conflict**:
- Thread 1 (ASan error reporting):
1. Acquires ASan thread registry lock (B)
1. Attempts to acquire libdl lock (A) via `dl_iterate_phdr`
- Thread 2 (LSan leak check):
1. Acquires libdl lock (A) via `dl_iterate_phdr`
1. Attempts to acquire ASan thread registry lock (B)
This creates a circular wait condition (A -> B -> A) meeting all four
Coffman deadlock criteria.
---
### Fix Strategy
The root cause lies in ASan's error reporting path needing
`dl_iterate_phdr` (requiring lock A)
while already holding its thread registry lock (B). The solution:
1. **Preload Modules Early**: Force module list initialization _before_
acquiring ASan's thread lock
2. **Avoid Nested Locking**: Ensure symbolization (via dl_iterate_phdr)
completes before error reporting locks
Key code change:
```cpp
// Before acquiring ASan's thread registry lock:
Symbolizer::GetOrInit()->GetRefreshedListOfModules();
```
This guarantees module information is cached before lock acquisition,
eliminating
the need for `dl_iterate_phdr` calls during error reporting.
---
### Testing
Added **asan_lsan_deadlock.cpp** test case:
- Reproduces deadlock reliably without fix **under idle system
conditions**
- Uses watchdog thread to detect hangs
- Verifies ASan error reports correctly without deadlock
**Note**: Due to the inherent non-determinism of thread scheduling and
lock acquisition timing,
this test may not reliably reproduce the deadlock on busy systems (e.g.,
during parallel
`ninja check-asan` runs).
---
### Impact
- Fixes rare but severe deadlocks in mixed ASan+LSan environments
- Maintains thread safety guarantees for both sanitizers
- No user-visible behavior changes except deadlock elimination
---
### Relevant Buggy Code
- Code in ASan's asan_report.cpp
```cpp
explicit ScopedInErrorReport(bool fatal = false)
: halt_on_error_(fatal || flags()->halt_on_error) {
// Acquire lock B
asanThreadRegistry().Lock();
}
~ScopedInErrorReport() {
...
// Try to acquire lock A under holding lock B via the following path
// #4 0x000071a353d83e93 in __GI___dl_iterate_phdr (
// callback=0x5d1a07a39580 <__sanitizer::dl_iterate_phdr_cb(dl_phdr_info*, unsigned long, void*)>,
// data=0x6da3510fd3f0) at ./elf/dl-iteratephdr.c:39
// #5 0x00005d1a07a39574 in __sanitizer::ListOfModules::init (this=0x71a353ebc080)
// at llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cpp:784
// #6 0x00005d1a07a429e3 in __sanitizer::Symbolizer::RefreshModules (this=0x71a353ebc058)
// at llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_symbolizer_libcdep.cpp:188
// #7 __sanitizer::Symbolizer::FindModuleForAddress (this=this@entry=0x71a353ebc058,
// address=address@entry=102366378805727)
// at llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_symbolizer_libcdep.cpp:214
// #8 0x00005d1a07a4291b in __sanitizer::Symbolizer::SymbolizePC (this=0x71a353ebc058, addr=102366378805727)
// at llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_symbolizer_libcdep.cpp:88
// #9 0x00005d1a07a40df7 in __sanitizer::(anonymous namespace)::StackTraceTextPrinter::ProcessAddressFrames (
// this=this@entry=0x6da3510fd520, pc=102366378805727)
// at llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_stacktrace_libcdep.cpp:37
// #10 0x00005d1a07a40d27 in __sanitizer::StackTrace::PrintTo (this=this@entry=0x6da3510fd5e8,
// output=output@entry=0x6da3510fd588)
// at llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_stacktrace_libcdep.cpp:110
// #11 0x00005d1a07a410a1 in __sanitizer::StackTrace::Print (this=0x6da3510fd5e8)
// at llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_stacktrace_libcdep.cpp:133
// #12 0x00005d1a0798758d in __asan::ErrorGeneric::Print (
// this=0x5d1a07aa4e08 <__asan::ScopedInErrorReport::current_error_+8>)
// at llvm-project/compiler-rt/lib/asan/asan_errors.cpp:617
current_error_.Print();
...
}
```
- Code in LSan's lsan_common_linux.cpp
```cpp
void LockStuffAndStopTheWorld(StopTheWorldCallback callback,
CheckForLeaksParam *argument) {
// Acquire lock A
dl_iterate_phdr(LockStuffAndStopTheWorldCallback, ¶m);
}
static int LockStuffAndStopTheWorldCallback(struct dl_phdr_info *info,
size_t size, void *data) {
// Try to acquire lock B under holding lock A via the following path
// #3 0x000055555562b34a in __sanitizer::ThreadRegistry::Lock (this=<optimized out>)
// at llvm-project/compiler-rt/lib/asan/../sanitizer_common/sanitizer_thread_registry.h:99
// #4 __lsan::LockThreads () at llvm-project/compiler-rt/lib/asan/asan_thread.cpp:484
// #5 0x0000555555652629 in __lsan::ScopedStopTheWorldLock::ScopedStopTheWorldLock (this=<optimized out>)
// at llvm-project/compiler-rt/lib/lsan/lsan_common.h:164
// #6 __lsan::LockStuffAndStopTheWorldCallback (info=<optimized out>, size=<optimized out>, data=0x0,
// data@entry=0x7fffffffd158) at llvm-project/compiler-rt/lib/lsan/lsan_common_linux.cpp:120
ScopedStopTheWorldLock lock;
DoStopTheWorldParam *param = reinterpret_cast<DoStopTheWorldParam *>(data);
StopTheWorld(param->callback, param->argument);
return 1;
}
```
herobuxx
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May 1, 2025
…ineType (#130674)" This reverts commit 27c1aa9. See comments on PR. After this change, Clang now asserts like this: clang: ../llvm/include/llvm/IR/Metadata.h:1435: const MDOperand &llvm::MDNode::getOperand(unsigned int) const: Assertion `I < getNumOperands() && "Out of range"' failed. ... #8 0x000055f345c4e4cb clang::CodeGen::CGDebugInfo::getOrCreateInstanceMethodType() #9 0x000055f345c5ba4f clang::CodeGen::CGDebugInfo::EmitFunctionDecl() #10 0x000055f345b52519 clang::CodeGen::CodeGenModule::EmitExternalFunctionDeclaration() This is due to pre-existing jankiness in the way BPF emits extra declarations for debug info, but we should rollback and then fix forward.
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May 1, 2025
…lection (#136795) Fix a [test failure](llvm/llvm-project#136236 (comment)) in #136236, apply a minor renaming of statistics, and remerge. See details below. # Changes in #136236 Currently, `DebuggerStats::ReportStatistics()` calls `Module::GetSymtab(/*can_create=*/false)`, but then the latter calls `SymbolFile::GetSymtab()`. This will load symbols if haven't yet. See stacktrace below. The problem is that `DebuggerStats::ReportStatistics` should be read-only. This is especially important because it reports stats for symtab parsing/indexing time, which could be affected by the reporting itself if it's not read-only. This patch fixes this problem by adding an optional parameter `SymbolFile::GetSymtab(bool can_create = true)` and receiving the `false` value passed down from `Module::GetSymtab(/*can_create=*/false)` when the call is initiated from `DebuggerStats::ReportStatistics()`. --- Notes about the following stacktrace: 1. This can be reproduced. Create a helloworld program on **macOS** with dSYM, add `settings set target.preload-symbols false` to `~/.lldbinit`, do `lldb a.out`, then `statistics dump`. 2. `ObjectFile::GetSymtab` has `llvm::call_once`. So the fact that it called into `ObjectFileMachO::ParseSymtab` means that the symbol table is actually being parsed. ``` (lldb) bt * thread #1, queue = 'com.apple.main-thread', stop reason = step over frame #0: 0x0000000124c4d5a0 LLDB`ObjectFileMachO::ParseSymtab(this=0x0000000111504e40, symtab=0x0000600000a05e00) at ObjectFileMachO.cpp:2259:44 * frame #1: 0x0000000124fc50a0 LLDB`lldb_private::ObjectFile::GetSymtab()::$_0::operator()(this=0x000000016d35c858) const at ObjectFile.cpp:761:9 frame #5: 0x0000000124fc4e68 LLDB`void std::__1::__call_once_proxy[abi:v160006]<std::__1::tuple<lldb_private::ObjectFile::GetSymtab()::$_0&&>>(__vp=0x000000016d35c7f0) at mutex:652:5 frame #6: 0x0000000198afb99c libc++.1.dylib`std::__1::__call_once(unsigned long volatile&, void*, void (*)(void*)) + 196 frame #7: 0x0000000124fc4dd0 LLDB`void std::__1::call_once[abi:v160006]<lldb_private::ObjectFile::GetSymtab()::$_0>(__flag=0x0000600003920080, __func=0x000000016d35c858) at mutex:670:9 frame #8: 0x0000000124fc3cb0 LLDB`void llvm::call_once<lldb_private::ObjectFile::GetSymtab()::$_0>(flag=0x0000600003920080, F=0x000000016d35c858) at Threading.h:88:5 frame #9: 0x0000000124fc2bc4 LLDB`lldb_private::ObjectFile::GetSymtab(this=0x0000000111504e40) at ObjectFile.cpp:755:5 frame #10: 0x0000000124fe0a28 LLDB`lldb_private::SymbolFileCommon::GetSymtab(this=0x0000000104865200) at SymbolFile.cpp:158:39 frame #11: 0x0000000124d8fedc LLDB`lldb_private::Module::GetSymtab(this=0x00000001113041a8, can_create=false) at Module.cpp:1027:21 frame #12: 0x0000000125125bdc LLDB`lldb_private::DebuggerStats::ReportStatistics(debugger=0x000000014284d400, target=0x0000000115808200, options=0x000000014195d6d1) at Statistics.cpp:329:30 frame #13: 0x0000000125672978 LLDB`CommandObjectStatsDump::DoExecute(this=0x000000014195d540, command=0x000000016d35d820, result=0x000000016d35e150) at CommandObjectStats.cpp:144:18 frame #14: 0x0000000124f29b40 LLDB`lldb_private::CommandObjectParsed::Execute(this=0x000000014195d540, args_string="", result=0x000000016d35e150) at CommandObject.cpp:832:9 frame #15: 0x0000000124efbd70 LLDB`lldb_private::CommandInterpreter::HandleCommand(this=0x0000000141b22f30, command_line="statistics dump", lazy_add_to_history=eLazyBoolCalculate, result=0x000000016d35e150, force_repeat_command=false) at CommandInterpreter.cpp:2134:14 frame #16: 0x0000000124f007f4 LLDB`lldb_private::CommandInterpreter::IOHandlerInputComplete(this=0x0000000141b22f30, io_handler=0x00000001419b2aa8, line="statistics dump") at CommandInterpreter.cpp:3251:3 frame #17: 0x0000000124d7b5ec LLDB`lldb_private::IOHandlerEditline::Run(this=0x00000001419b2aa8) at IOHandler.cpp:588:22 frame #18: 0x0000000124d1e8fc LLDB`lldb_private::Debugger::RunIOHandlers(this=0x000000014284d400) at Debugger.cpp:1225:16 frame #19: 0x0000000124f01f74 LLDB`lldb_private::CommandInterpreter::RunCommandInterpreter(this=0x0000000141b22f30, options=0x000000016d35e63c) at CommandInterpreter.cpp:3543:16 frame #20: 0x0000000122840294 LLDB`lldb::SBDebugger::RunCommandInterpreter(this=0x000000016d35ebd8, auto_handle_events=true, spawn_thread=false) at SBDebugger.cpp:1212:42 frame #21: 0x0000000102aa6d28 lldb`Driver::MainLoop(this=0x000000016d35ebb8) at Driver.cpp:621:18 frame #22: 0x0000000102aa75b0 lldb`main(argc=1, argv=0x000000016d35f548) at Driver.cpp:829:26 frame #23: 0x0000000198858274 dyld`start + 2840 ``` # Changes in this PR top of the above Fix a [test failure](llvm/llvm-project#136236 (comment)) in `TestStats.py`. The original version of the added test checks that all modules have symbol count zero when `target.preload-symbols == false`. The test failed on macOS. Due to various reasons, on macOS, symbols can be loaded for dylibs even with that setting, but not for the main module. For now, the fix of the test is to limit the assertion to only the main module. The test now passes on macOS. In the future, when we have a way to control a specific list of plug-ins to be loaded, there may be a configuration that this test can use to assert that all modules have symbol count zero. Apply a minor renaming of statistics, per the [suggestion](llvm/llvm-project#136226 (comment)) in #136226 after merge.
herobuxx
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May 1, 2025
…mbolConjured" (#137304) Reverts llvm/llvm-project#128251 ASAN bots reported some errors: https://lab.llvm.org/buildbot/#/builders/55/builds/10398 Reverting for investigation. ``` Failed Tests (6): Clang :: Analysis/loop-widening-ignore-static-methods.cpp Clang :: Analysis/loop-widening-notes.cpp Clang :: Analysis/loop-widening-preserve-reference-type.cpp Clang :: Analysis/loop-widening.c Clang :: Analysis/loop-widening.cpp Clang :: Analysis/this-pointer.cpp Testing Time: 411.55s Total Discovered Tests: 118563 Skipped : 33 (0.03%) Unsupported : 2015 (1.70%) Passed : 116291 (98.08%) Expectedly Failed: 218 (0.18%) Failed : 6 (0.01%) FAILED: CMakeFiles/check-all /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/CMakeFiles/check-all cd /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan && /usr/bin/python3 /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/./bin/llvm-lit -sv --param USE_Z3_SOLVER=0 /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/utils/mlgo-utils /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/tools/lld/test /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/tools/mlir/test /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/tools/clang/test /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/utils/lit /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/test ninja: build stopped: subcommand failed. ``` ``` /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/clang -cc1 -internal-isystem /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/lib/clang/21/include -nostdsysteminc -analyze -analyzer-constraints=range -setup-static-analyzer -analyzer-checker=core,unix.Malloc,debug.ExprInspection -analyzer-max-loop 4 -analyzer-config widen-loops=true -verify -analyzer-config eagerly-assume=false /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/test/Analysis/loop-widening.c # RUN: at line 1 + /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/clang -cc1 -internal-isystem /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/lib/clang/21/include -nostdsysteminc -analyze -analyzer-constraints=range -setup-static-analyzer -analyzer-checker=core,unix.Malloc,debug.ExprInspection -analyzer-max-loop 4 -analyzer-config widen-loops=true -verify -analyzer-config eagerly-assume=false /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/test/Analysis/loop-widening.c PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace, preprocessed source, and associated run script. Stack dump: 0. Program arguments: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/clang -cc1 -internal-isystem /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/lib/clang/21/include -nostdsysteminc -analyze -analyzer-constraints=range -setup-static-analyzer -analyzer-checker=core,unix.Malloc,debug.ExprInspection -analyzer-max-loop 4 -analyzer-config widen-loops=true -verify -analyzer-config eagerly-assume=false /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/test/Analysis/loop-widening.c 1. <eof> parser at end of file 2. While analyzing stack: #0 Calling nested_loop_inner_widen #0 0x0000c894cca289cc llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/lib/Support/Unix/Signals.inc:804:13 #1 0x0000c894cca23324 llvm::sys::RunSignalHandlers() /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/lib/Support/Signals.cpp:106:18 #2 0x0000c894cca29bbc SignalHandler(int, siginfo_t*, void*) /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/lib/Support/Unix/Signals.inc:0:3 #3 0x0000f6898da4a8f8 (linux-vdso.so.1+0x8f8) #4 0x0000f6898d377608 (/lib/aarch64-linux-gnu/libc.so.6+0x87608) #5 0x0000f6898d32cb3c raise (/lib/aarch64-linux-gnu/libc.so.6+0x3cb3c) #6 0x0000f6898d317e00 abort (/lib/aarch64-linux-gnu/libc.so.6+0x27e00) #7 0x0000c894c5e77fec __sanitizer::Atexit(void (*)()) /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_posix_libcdep.cpp:168:10 #8 0x0000c894c5e76680 __sanitizer::Die() /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_termination.cpp:52:5 #9 0x0000c894c5e69650 Unlock /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/compiler-rt/lib/hwasan/../sanitizer_common/sanitizer_mutex.h:250:16 #10 0x0000c894c5e69650 ~GenericScopedLock /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/compiler-rt/lib/hwasan/../sanitizer_common/sanitizer_mutex.h:386:51 #11 0x0000c894c5e69650 __hwasan::ScopedReport::~ScopedReport() /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/compiler-rt/lib/hwasan/hwasan_report.cpp:54:5 #12 0x0000c894c5e68de0 __hwasan::(anonymous namespace)::BaseReport::~BaseReport() /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/compiler-rt/lib/hwasan/hwasan_report.cpp:476:7 #13 0x0000c894c5e66b74 __hwasan::ReportTagMismatch(__sanitizer::StackTrace*, unsigned long, unsigned long, bool, bool, unsigned long*) /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/compiler-rt/lib/hwasan/hwasan_report.cpp:1091:1 #14 0x0000c894c5e52cf8 Destroy /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/compiler-rt/lib/hwasan/../sanitizer_common/sanitizer_common.h:532:31 #15 0x0000c894c5e52cf8 ~InternalMmapVector /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/compiler-rt/lib/hwasan/../sanitizer_common/sanitizer_common.h:642:56 #16 0x0000c894c5e52cf8 __hwasan::HandleTagMismatch(__hwasan::AccessInfo, unsigned long, unsigned long, void*, unsigned long*) /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/compiler-rt/lib/hwasan/hwasan.cpp:245:1 #17 0x0000c894c5e551c8 __hwasan_tag_mismatch4 /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/compiler-rt/lib/hwasan/hwasan.cpp:764:1 #18 0x0000c894c5e6a2f8 __interception::InterceptFunction(char const*, unsigned long*, unsigned long, unsigned long) /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/compiler-rt/lib/interception/interception_linux.cpp:60:0 #19 0x0000c894d166f664 getBlock /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h:217:45 #20 0x0000c894d166f664 getCFGElementRef /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/include/clang/StaticAnalyzer/Core/PathSensitive/ExprEngine.h:230:59 #21 0x0000c894d166f664 clang::ento::ExprEngine::processCFGBlockEntrance(clang::BlockEdge const&, clang::ento::NodeBuilderWithSinks&, clang::ento::ExplodedNode*) /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/lib/StaticAnalyzer/Core/ExprEngine.cpp:2570:45 #22 0x0000c894d15f3a1c hasGeneratedNodes /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h:333:37 #23 0x0000c894d15f3a1c clang::ento::CoreEngine::HandleBlockEdge(clang::BlockEdge const&, clang::ento::ExplodedNode*) /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/lib/StaticAnalyzer/Core/CoreEngine.cpp:319:20 #24 0x0000c894d15f2c34 clang::ento::CoreEngine::dispatchWorkItem(clang::ento::ExplodedNode*, clang::ProgramPoint, clang::ento::WorkListUnit const&) /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/lib/StaticAnalyzer/Core/CoreEngine.cpp:220:7 #25 0x0000c894d15f2398 operator-> /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/libcxx_install_hwasan/include/c++/v1/__memory/unique_ptr.h:267:101 #26 0x0000c894d15f2398 clang::ento::CoreEngine::ExecuteWorkList(clang::LocationContext const*, unsigned int, llvm::IntrusiveRefCntPtr<clang::ento::ProgramState const>)::$_0::operator()(unsigned int) const /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/lib/StaticAnalyzer/Core/CoreEngine.cpp:140:12 #27 0x0000c894d15f14b4 clang::ento::CoreEngine::ExecuteWorkList(clang::LocationContext const*, unsigned int, llvm::IntrusiveRefCntPtr<clang::ento::ProgramState const>) /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/lib/StaticAnalyzer/Core/CoreEngine.cpp:165:7 #28 0x0000c894d0ebb9dc release /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/include/llvm/ADT/IntrusiveRefCntPtr.h:232:9 #29 0x0000c894d0ebb9dc ~IntrusiveRefCntPtr /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/include/llvm/ADT/IntrusiveRefCntPtr.h:196:27 #30 0x0000c894d0ebb9dc ExecuteWorkList /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/include/clang/StaticAnalyzer/Core/PathSensitive/ExprEngine.h:192:5 #31 0x0000c894d0ebb9dc RunPathSensitiveChecks /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/lib/StaticAnalyzer/Frontend/AnalysisConsumer.cpp:772:7 #32 0x0000c894d0ebb9dc (anonymous namespace)::AnalysisConsumer::HandleCode(clang::Decl*, unsigned int, clang::ento::ExprEngine::InliningModes, llvm::DenseSet<clang::Decl const*, llvm::DenseMapInfo<clang::Decl const*, void>>*) /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/lib/StaticAnalyzer/Frontend/AnalysisConsumer.cpp:741:5 #33 0x0000c894d0eb6ee4 begin /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/include/llvm/ADT/DenseMap.h:0:0 #34 0x0000c894d0eb6ee4 begin /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/include/llvm/ADT/DenseSet.h:187:45 #35 0x0000c894d0eb6ee4 HandleDeclsCallGraph /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/lib/StaticAnalyzer/Frontend/AnalysisConsumer.cpp:516:29 #36 0x0000c894d0eb6ee4 runAnalysisOnTranslationUnit /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/lib/StaticAnalyzer/Frontend/AnalysisConsumer.cpp:584:5 #37 0x0000c894d0eb6ee4 (anonymous namespace)::AnalysisConsumer::HandleTranslationUnit(clang::ASTContext&) /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/lib/StaticAnalyzer/Frontend/AnalysisConsumer.cpp:647:3 #38 0x0000c894d18a7a38 clang::ParseAST(clang::Sema&, bool, bool) /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/lib/Parse/ParseAST.cpp:0:13 #39 0x0000c894ce81ed70 clang::FrontendAction::Execute() /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/lib/Frontend/FrontendAction.cpp:1231:10 #40 0x0000c894ce6f2144 getPtr /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/include/llvm/Support/Error.h:278:42 #41 0x0000c894ce6f2144 operator bool /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/include/llvm/Support/Error.h:241:16 #42 0x0000c894ce6f2144 clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/lib/Frontend/CompilerInstance.cpp:1058:23 #43 0x0000c894cea718cc operator-> /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/libcxx_install_hwasan/include/c++/v1/__memory/shared_ptr.h:635:12 #44 0x0000c894cea718cc getFrontendOpts /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/include/clang/Frontend/CompilerInstance.h:307:12 #45 0x0000c894cea718cc clang::ExecuteCompilerInvocation(clang::CompilerInstance*) /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp:301:14 #46 0x0000c894c5e9cf28 cc1_main(llvm::ArrayRef<char const*>, char const*, void*) /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/tools/driver/cc1_main.cpp:294:15 #47 0x0000c894c5e92a9c ExecuteCC1Tool(llvm::SmallVectorImpl<char const*>&, llvm::ToolContext const&) /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/tools/driver/driver.cpp:223:12 #48 0x0000c894c5e902ac clang_main(int, char**, llvm::ToolContext const&) /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/tools/driver/driver.cpp:0:12 #49 0x0000c894c5eb2e34 main /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/tools/clang/tools/driver/clang-driver.cpp:17:3 #50 0x0000f6898d3184c4 (/lib/aarch64-linux-gnu/libc.so.6+0x284c4) #51 0x0000f6898d318598 __libc_start_main (/lib/aarch64-linux-gnu/libc.so.6+0x28598) #52 0x0000c894c5e52a30 _start (/home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/clang+0x6512a30) /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/tools/clang/test/Analysis/Output/loop-widening.c.script: line 2: 2870204 Aborted /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/clang -cc1 -internal-isystem /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/lib/clang/21/include -nostdsysteminc -analyze -analyzer-constraints=range -setup-static-analyzer -analyzer-checker=core,unix.Malloc,debug.ExprInspection -analyzer-max-loop 4 -analyzer-config widen-loops=true -verify -analyzer-config eagerly-assume=false /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/clang/test/Analysis/loop-widening.c ```
herobuxx
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that referenced
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May 7, 2025
The mcmodel=tiny memory model is only valid on ARM targets. While trying
this on X86 compiler throws an internal error along with stack dump.
#125641
This patch resolves the issue.
Reduced test case:
```
#include <stdio.h>
int main( void )
{
printf( "Hello, World!\n" );
return 0;
}
```
```
0. Program arguments: /opt/compiler-explorer/clang-trunk/bin/clang++ -gdwarf-4 -g -o /app/output.s -fno-verbose-asm -S --gcc-toolchain=/opt/compiler-explorer/gcc-snapshot -fcolor-diagnostics -fno-crash-diagnostics -mcmodel=tiny <source>
1. <eof> parser at end of file
#0 0x0000000003b10218 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/opt/compiler-explorer/clang-trunk/bin/clang+++0x3b10218)
#1 0x0000000003b0e35c llvm::sys::CleanupOnSignal(unsigned long) (/opt/compiler-explorer/clang-trunk/bin/clang+++0x3b0e35c)
#2 0x0000000003a5dbc3 llvm::CrashRecoveryContext::HandleExit(int) (/opt/compiler-explorer/clang-trunk/bin/clang+++0x3a5dbc3)
#3 0x0000000003b05cfe llvm::sys::Process::Exit(int, bool) (/opt/compiler-explorer/clang-trunk/bin/clang+++0x3b05cfe)
#4 0x0000000000d4e3eb LLVMErrorHandler(void*, char const*, bool) cc1_main.cpp:0:0
#5 0x0000000003a67c93 llvm::report_fatal_error(llvm::Twine const&, bool) (/opt/compiler-explorer/clang-trunk/bin/clang+++0x3a67c93)
#6 0x0000000003a67df8 (/opt/compiler-explorer/clang-trunk/bin/clang+++0x3a67df8)
#7 0x0000000002549148 llvm::X86TargetMachine::X86TargetMachine(llvm::Target const&, llvm::Triple const&, llvm::StringRef, llvm::StringRef, llvm::TargetOptions const&, std::optional<llvm::Reloc::Model>, std::optional<llvm::CodeModel::Model>, llvm::CodeGenOptLevel, bool) (/opt/compiler-explorer/clang-trunk/bin/clang+++0x2549148)
#8 0x00000000025491fc llvm::RegisterTargetMachine<llvm::X86TargetMachine>::Allocator(llvm::Target const&, llvm::Triple const&, llvm::StringRef, llvm::StringRef, llvm::TargetOptions const&, std::optional<llvm::Reloc::Model>, std::optional<llvm::CodeModel::Model>, llvm::CodeGenOptLevel, bool) (/opt/compiler-explorer/clang-trunk/bin/clang+++0x25491fc)
#9 0x0000000003db74cc clang::emitBackendOutput(clang::CompilerInstance&, clang::CodeGenOptions&, llvm::StringRef, llvm::Module*, clang::BackendAction, llvm::IntrusiveRefCntPtr<llvm::vfs::FileSystem>, std::unique_ptr<llvm::raw_pwrite_stream, std::default_delete<llvm::raw_pwrite_stream>>, clang::BackendConsumer*) (/opt/compiler-explorer/clang-trunk/bin/clang+++0x3db74cc)
#10 0x0000000004460d95 clang::BackendConsumer::HandleTranslationUnit(clang::ASTContext&) (/opt/compiler-explorer/clang-trunk/bin/clang+++0x4460d95)
#11 0x00000000060005ec clang::ParseAST(clang::Sema&, bool, bool) (/opt/compiler-explorer/clang-trunk/bin/clang+++0x60005ec)
#12 0x00000000044614b5 clang::CodeGenAction::ExecuteAction() (/opt/compiler-explorer/clang-trunk/bin/clang+++0x44614b5)
#13 0x0000000004737121 clang::FrontendAction::Execute() (/opt/compiler-explorer/clang-trunk/bin/clang+++0x4737121)
#14 0x00000000046b777b clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) (/opt/compiler-explorer/clang-trunk/bin/clang+++0x46b777b)
#15 0x00000000048229e3 clang::ExecuteCompilerInvocation(clang::CompilerInstance*) (/opt/compiler-explorer/clang-trunk/bin/clang+++0x48229e3)
#16 0x0000000000d50621 cc1_main(llvm::ArrayRef<char const*>, char const*, void*) (/opt/compiler-explorer/clang-trunk/bin/clang+++0xd50621)
#17 0x0000000000d48e2d ExecuteCC1Tool(llvm::SmallVectorImpl<char const*>&, llvm::ToolContext const&) driver.cpp:0:0
#18 0x00000000044acc99 void llvm::function_ref<void ()>::callback_fn<clang::driver::CC1Command::Execute(llvm::ArrayRef<std::optional<llvm::StringRef>>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>*, bool*) const::'lambda'()>(long) Job.cpp:0:0
#19 0x0000000003a5dac3 llvm::CrashRecoveryContext::RunSafely(llvm::function_ref<void ()>) (/opt/compiler-explorer/clang-trunk/bin/clang+++0x3a5dac3)
#20 0x00000000044aceb9 clang::driver::CC1Command::Execute(llvm::ArrayRef<std::optional<llvm::StringRef>>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>*, bool*) const (.part.0) Job.cpp:0:0
#21 0x00000000044710dd clang::driver::Compilation::ExecuteCommand(clang::driver::Command const&, clang::driver::Command const*&, bool) const (/opt/compiler-explorer/clang-trunk/bin/clang+++0x44710dd)
#22 0x0000000004472071 clang::driver::Compilation::ExecuteJobs(clang::driver::JobList const&, llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*>>&, bool) const (/opt/compiler-explorer/clang-trunk/bin/clang+++0x4472071)
#23 0x000000000447c3fc clang::driver::Driver::ExecuteCompilation(clang::driver::Compilation&, llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*>>&) (/opt/compiler-explorer/clang-trunk/bin/clang+++0x447c3fc)
#24 0x0000000000d4d2b1 clang_main(int, char**, llvm::ToolContext const&) (/opt/compiler-explorer/clang-trunk/bin/clang+++0xd4d2b1)
#25 0x0000000000c12464 main (/opt/compiler-explorer/clang-trunk/bin/clang+++0xc12464)
#26 0x00007ae43b029d90 (/lib/x86_64-linux-gnu/libc.so.6+0x29d90)
#27 0x00007ae43b029e40 __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29e40)
#28 0x0000000000d488c5 _start (/opt/compiler-explorer/clang-trunk/bin/clang+++0xd488c5)
```
---------
Co-authored-by: Shashwathi N <[email protected]>
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Bumps the github-actions group with 9 updates in the / directory:
3.1.04.1.73434394537451.0.01.4.22.3.12.4.02.2.43.26.5Updates
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692973ePrepare 4.1.7 release (#1775)6ccd57fPin actions/checkout's own workflows to a known, good, stable version. (#1776)b17fe1eHandle hidden refs (#1774)b80ff79Bump actions/checkout from 3 to 4 (#1697)b1ec302Bump the minor-npm-dependencies group across 1 directory with 4 updates (#1739)a5ac7e5Update for 4.1.6 release (#1733)24ed1a3Check platform for extension (#1732)44c2b7aREADME: Suggestuser.emailto be `41898282+github-actions[bot]@users.norepl...8459bc0Bump actions/upload-artifact from 2 to 4 (#1695)3f603f6Bump actions/setup-node from 1 to 4 (#1696)Updates
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834a144Merge pull request #594 from actions/robherley/4.3.6134dcf3v4.3.673a0b9crevert back to@actions/artifact2.1.889ef406Merge pull request #588 from actions/robherley/4.3.523d796dlicense updatese445c64bump@actions/artifactto v2.1.90b2256bMerge pull request #584 from actions/robherley/bump-pkgs488dceflicensed cache04c51f5ncc32a9e27bump@actions/artifactand npm auditUpdates
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fa0a91bMerge pull request #341 from actions/robherley/bump-pkgsb54d088Update@actions/artifactversion, bump dependencies65a9edcMerge pull request #325 from bethanyj28/mainfdd1595licensedc13dba1update@actions/artifactdependency0daa75eMerge pull request #324 from actions/eggyhead/use-artifact-v2.1.69c19ed7Merge branch 'main' into eggyhead/use-artifact-v2.1.63d3ea87updating license89af5dbupdating artifact package v2.1.6b4aefffMerge pull request #323 from actions/eggyhead/update-artifact-v215Updates
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40853deUpdated README.md (#2243)94b94fedocs: add Whadup as a contributor for code (#2239)f8034fbRenamed Files decomposed into Deleted: previous_filename and Added:filename (...b4c0974fix: update test skip logic to use custom env (#2242)246859dchore: debug env vars (#2241)46a4c02chore: conditionally skip certain test for foked prs (#2240)525aabbfix: remove unsupported input (#2238)25b2562chore(deps): update dependency@types/nodeto v22.4.2257f12cchore(deps): update dependency@types/nodeto v22.4.1598b721Added missing changes and modified dist assets.Updates
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60a0d83Merge pull request #440 from actions/joshmgross/v7.0.1b7fb200Update version to 7.0.112e22edMerge pull request #439 from actions/joshmgross/avoid-setting-base-urld319f8fAvoid settingbaseUrlto undefined when input is not providede69ef54Merge pull request #425 from actions/joshmgross/node-20ee0914bUpdate licensesd6fc56fUse@types/nodefor Node 20384d6cfFix quotations in tests8472492Only validate GraphQLpreviews84903f5Removenode-fetchfrom typeUpdates
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6149ea5bump actions/attest from 1.4.0 to 1.4.1 (#209)3eb3242Bump super-linter/super-linter from 6 to 7 (#205)399bb17Bump@types/nodefrom 22.2.0 to 22.4.0 in the npm-development group (#203)9f60666Bump the npm-development group with 2 updates (#199)310b0a4update predicate action to 1.1.2 (#197)d58ddf9dynamic construction of oidc issuer (#195)f9d4126Bump@typescript-eslint/parserfrom 7.17.0 to 7.18.0 (#188)588eda3Bump the npm-development group with 3 updates (#187)48f71d5disable typescript-standard super linter (#191)210c191bump actions/attest from 1.3.3 to 1.4.0 (#183)Updates
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62b2cacbump docker tag to v2.4.0 for release (#1414)c09630clower license score alert threshold to 9 (#1411)cf8594c🌱 Bump github.com/sigstore/cosign/v2 from 2.2.4 to 2.3.0 (#1413)de5fcb9🌱 Bump the github-actions group with 2 updates (#1412)a46b90bbump scorecard to v5.0.0 release (#1410)9fc518d🌱 Bump golang in the docker-images group (#1407)a8eaa1b🌱 Bump the github-actions group with 2 updates (#1408)873d5fd🌱 Bump the github-actions group across 1 directory with 2 updates (#...54cc1fe🌱 Bump the docker-images group with 2 updates (#1401)