| Issue |
159146
|
| Summary |
[clang] [crash] crashed during compilation of a module file
|
| Labels |
clang
|
| Assignees |
|
| Reporter |
mikomikotaishi
|
A crash is occurring when trying to compile a program of mine, specifically the file `Engine.cppm`. Attached are the preprocessed source file (renamed to `.cppm.txt` from `.cppm` and run script). This started occurring today and it is not clear at what point inside my source file `Engine.cppm` is causing this.
This crash occurred with running `make build`, which internally runs
```sh
cmake -S . -B build -G Ninja
cmake --build build
```
[Engine-88827d.cppm.txt](https://github.com/user-attachments/files/22369239/Engine-88827d.cppm.txt)
[Engine-88827d.sh](https://github.com/user-attachments/files/22369238/Engine-88827d.sh)
Crash message and stack dump:
```
[25/32] Building CXX object src/openjuice/CMakeFiles/modules.dir/engine/game/Engine.cppm.o
FAILED: src/openjuice/CMakeFiles/modules.dir/engine/game/Engine.cppm.o src/openjuice/CMakeFiles/modules.dir/openjuice.engine.game.Engine.pcm
/usr/bin/clang++ -DNDEBUG -DSFML_STATIC -DSTDLIB_EXTENSIONS -DSTDLIB_IMPLICIT_USING_CORE -DSTDLIB_USE_RESERVED_STD_IDENTIFIERS -I/home/utsuho/Projects/openJuice/include -I/home/utsuho/Projects/openJuice/build/_deps/boost-asio-src/include -I/home/utsuho/Projects/openJuice/build/_deps/boost-regex-src/include -I/home/utsuho/Projects/openJuice/build/_deps/boost-system-src/include -I/home/utsuho/Projects/openJuice/build/_deps/stdlib-src/include -I/home/utsuho/Projects/openJuice/build/_deps/stdlib-src/src/core/../../include -I/home/utsuho/Projects/openJuice/build/_deps/stdlib-src/src/alloc/../../include -I/home/utsuho/Projects/openJuice/build/_deps/stdlib-src/src/std/../../include -I/home/utsuho/Projects/openJuice/build/_deps/stdlib-src/src/stdx/../../include -I/home/utsuho/Projects/openJuice/deps/discordpp/discordpp -I/home/utsuho/Projects/openJuice/build/_deps/sfml-src/include -isystem /home/utsuho/Projects/openJuice/build/_deps/ftxui-src/include -O3 -DNDEBUG -std=c++23 -O3 -stdlib=libstdc++ --gcc-toolchain=/usr -Wall -Wextra -Wpedantic -Wshadow -Wunused-parameter -Wconversion -Wsign-conversion -MD -MT src/openjuice/CMakeFiles/modules.dir/engine/game/Engine.cppm.o -MF src/openjuice/CMakeFiles/modules.dir/engine/game/Engine.cppm.o.d @src/openjuice/CMakeFiles/modules.dir/engine/game/Engine.cppm.o.modmap -o src/openjuice/CMakeFiles/modules.dir/engine/game/Engine.cppm.o -c /home/utsuho/Projects/openJuice/src/openjuice/engine/game/Engine.cppm
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: /usr/bin/clang++ @/tmp/response-81fdbf.txt
1. <eof> parser at end of file
2. Per-file LLVM IR generation
3. /usr/lib64/gcc/x86_64-pc-linux-gnu/15.2.1/../../../../include/c++/15.2.1/bits/std_thread.h:207:5: Generating code for declaration 'std::thread::joinable'
#0 0x00007faeb0580ada llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/usr/lib/libLLVM.so.20.1+0x7780ada)
#1 0x00007faeb047f592 (/usr/lib/libLLVM.so.20.1+0x767f592)
#2 0x00007faea8644900 (/usr/lib/libc.so.6+0x44900)
#3 0x00007faeb21e4785 clang::CodeGen::CodeGenFunction::EmitLValueForField(clang::CodeGen::LValue, clang::FieldDecl const*) (/usr/lib/libclang-cpp.so.20.1+0xfe4785)
#4 0x00007faeb21e3ab2 clang::CodeGen::CodeGenFunction::EmitMemberExpr(clang::MemberExpr const*) (/usr/lib/libclang-cpp.so.20.1+0xfe3ab2)
#5 0x00007faeb22726f5 clang::CodeGen::CodeGenFunction::EmitLValueHelper(clang::Expr const*, clang::CodeGen::KnownNonNull_t) (/usr/lib/libclang-cpp.so.20.1+0x10726f5)
#6 0x00007faeb227346a clang::CodeGen::CodeGenFunction::EmitLValue(clang::Expr const*, clang::CodeGen::KnownNonNull_t) (/usr/lib/libclang-cpp.so.20.1+0x107346a)
#7 0x00007faeb227b6a5 clang::CodeGen::CodeGenFunction::EmitCXXConstructorCall(clang::CXXConstructorDecl const*, clang::CXXCtorType, bool, bool, clang::CodeGen::AggValueSlot, clang::CXXConstructExpr const*) (/usr/lib/libclang-cpp.so.20.1+0x107b6a5)
#8 0x00007faeb2548fd7 clang::CodeGen::CodeGenFunction::EmitCXXConstructExpr(clang::CXXConstructExpr const*, clang::CodeGen::AggValueSlot) (/usr/lib/libclang-cpp.so.20.1+0x1348fd7)
#9 0x00007faeb254875c (/usr/lib/libclang-cpp.so.20.1+0x134875c)
#10 0x00007faeb2548366 clang::CodeGen::CodeGenFunction::EmitAggExpr(clang::Expr const*, clang::CodeGen::AggValueSlot) (/usr/lib/libclang-cpp.so.20.1+0x1348366)
#11 0x00007faeb22826bd clang::CodeGen::CodeGenFunction::EmitAnyExpr(clang::Expr const*, clang::CodeGen::AggValueSlot, bool) (/usr/lib/libclang-cpp.so.20.1+0x10826bd)
#12 0x00007faeb227da44 clang::CodeGen::CodeGenFunction::EmitCallArg(clang::CodeGen::CallArgList&, clang::Expr const*, clang::QualType) (/usr/lib/libclang-cpp.so.20.1+0x107da44)
#13 0x00007faeb227cdbb clang::CodeGen::CodeGenFunction::EmitCallArgs(clang::CodeGen::CallArgList&, clang::CodeGen::CodeGenFunction::PrototypeWrapper, llvm::iterator_range<clang::Stmt::CastIterator<clang::Expr, clang::Expr const* const, clang::Stmt const* const>>, clang::CodeGen::CodeGenFunction::AbstractCallee, unsigned int, clang::CodeGen::CodeGenFunction::EvaluationOrder) (/usr/lib/libclang-cpp.so.20.1+0x107cdbb)
#14 0x00007faeb227befe clang::CodeGen::CodeGenFunction::EmitCall(clang::QualType, clang::CodeGen::CGCallee const&, clang::CallExpr const*, clang::CodeGen::ReturnValueSlot, llvm::Value*, llvm::CallBase**, clang::CodeGen::CGFunctionInfo const**) (/usr/lib/libclang-cpp.so.20.1+0x107befe)
#15 0x00007faeb23d3924 clang::CodeGen::CodeGenFunction::EmitCallExpr(clang::CallExpr const*, clang::CodeGen::ReturnValueSlot, llvm::CallBase**) (/usr/lib/libclang-cpp.so.20.1+0x11d3924)
#16 0x00007faeb2282ab6 (/usr/lib/libclang-cpp.so.20.1+0x1082ab6)
#17 0x00007faeb36087eb (/usr/lib/libclang-cpp.so.20.1+0x24087eb)
#18 0x00007faeb2282790 clang::CodeGen::CodeGenFunction::EmitScalarExpr(clang::Expr const*, bool) (/usr/lib/libclang-cpp.so.20.1+0x1082790)
#19 0x00007faeb244857c clang::CodeGen::CodeGenFunction::EvaluateExprAsBool(clang::Expr const*) (/usr/lib/libclang-cpp.so.20.1+0x124857c)
#20 0x00007faeb360d42f (/usr/lib/libclang-cpp.so.20.1+0x240d42f)
#21 0x00007faeb2282790 clang::CodeGen::CodeGenFunction::EmitScalarExpr(clang::Expr const*, bool) (/usr/lib/libclang-cpp.so.20.1+0x1082790)
#22 0x00007faeb243d043 clang::CodeGen::CodeGenFunction::EmitReturnStmt(clang::ReturnStmt const&) (/usr/lib/libclang-cpp.so.20.1+0x123d043)
#23 0x00007faeb243e655 clang::CodeGen::CodeGenFunction::EmitCompoundStmtWithoutScope(clang::CompoundStmt const&, bool, clang::CodeGen::AggValueSlot) (/usr/lib/libclang-cpp.so.20.1+0x123e655)
#24 0x00007faeb243e368 clang::CodeGen::CodeGenFunction::EmitFunctionBody(clang::Stmt const*) (/usr/lib/libclang-cpp.so.20.1+0x123e368)
#25 0x00007faeb243b9cd clang::CodeGen::CodeGenFunction::GenerateCode(clang::GlobalDecl, llvm::Function*, clang::CodeGen::CGFunctionInfo const&) (/usr/lib/libclang-cpp.so.20.1+0x123b9cd)
#26 0x00007faeb220455a clang::CodeGen::CodeGenModule::EmitGlobalFunctionDefinition(clang::GlobalDecl, llvm::GlobalValue*) (/usr/lib/libclang-cpp.so.20.1+0x100455a)
#27 0x00007faeb211c0cd clang::CodeGen::CodeGenModule::EmitGlobalDefinition(clang::GlobalDecl, llvm::GlobalValue*) (/usr/lib/libclang-cpp.so.20.1+0xf1c0cd)
#28 0x00007faeb2432899 clang::CodeGen::CodeGenModule::EmitDeferred() (/usr/lib/libclang-cpp.so.20.1+0x1232899)
#29 0x00007faeb242b460 clang::CodeGen::CodeGenModule::Release() (/usr/lib/libclang-cpp.so.20.1+0x122b460)
#30 0x00007faeb242b3a0 (/usr/lib/libclang-cpp.so.20.1+0x122b3a0)
#31 0x00007faeb23e73c9 clang::BackendConsumer::HandleTranslationUnit(clang::ASTContext&) (/usr/lib/libclang-cpp.so.20.1+0x11e73c9)
#32 0x00007faeb219e143 clang::ParseAST(clang::Sema&, bool, bool) (/usr/lib/libclang-cpp.so.20.1+0xf9e143)
#33 0x00007faeb25c957f clang::FrontendAction::Execute() (/usr/lib/libclang-cpp.so.20.1+0x13c957f)
#34 0x00007faeb25c9134 clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) (/usr/lib/libclang-cpp.so.20.1+0x13c9134)
#35 0x00007faeb25c8b9e clang::ExecuteCompilerInvocation(clang::CompilerInstance*) (/usr/lib/libclang-cpp.so.20.1+0x13c8b9e)
#36 0x000055cf4018b981 cc1_main(llvm::ArrayRef<char const*>, char const*, void*) (/usr/bin/clang+++0x11981)
#37 0x000055cf4018adb4 (/usr/bin/clang+++0x10db4)
#38 0x000055cf40188ccd clang_main(int, char**, llvm::ToolContext const&) (/usr/bin/clang+++0xeccd)
#39 0x000055cf40188a8b main (/usr/bin/clang+++0xea8b)
#40 0x00007faea8627b8b (/usr/lib/libc.so.6+0x27b8b)
#41 0x00007faea8627c4b __libc_start_main (/usr/lib/libc.so.6+0x27c4b)
#42 0x000055cf4018d6a5 _start (/usr/bin/clang+++0x136a5)
clang++: error: unable to execute command: Segmentation fault (core dumped)
clang++: error: clang frontend command failed due to signal (use -v to see invocation)
clang version 20.1.8
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
clang++: note: diagnostic msg:
********************
PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
Preprocessed source(s) and associated run script(s) are located at:
clang++: note: diagnostic msg: /tmp/Engine-88827d.cppm
clang++: note: diagnostic msg: /tmp/Engine-88827d.sh
clang++: note: diagnostic msg:
********************
ninja: build stopped: subcommand failed.
```
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