<html>
<head>
<base href="https://bugs.llvm.org/">
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Compiler crashes"
href="https://bugs.llvm.org/show_bug.cgi?id=52520">52520</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Compiler crashes
</td>
</tr>
<tr>
<th>Product</th>
<td>clang
</td>
</tr>
<tr>
<th>Version</th>
<td>12.0
</td>
</tr>
<tr>
<th>Hardware</th>
<td>PC
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
<tr>
<th>Component</th>
<td>Tooling
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>michael@moduleworks.com
</td>
</tr>
<tr>
<th>CC</th>
<td>llvm-bugs@lists.llvm.org
</td>
</tr></table>
<p>
<div>
<pre>Hi there,
I'd like to report a crash clang when trying to compile one of our source code
files. Stacktrace and attachments can be found below.
Best regards
Michael
Attachments:
<a href="https://moduleworksgmbh-my.sharepoint.com/:u:/g/personal/michael_moduleworks_com/EdWAA5iQ-dJFrcoNNiSfa8wBAelou2ya0RIDRYX7i_NcOA?e=8cfXW9">https://moduleworksgmbh-my.sharepoint.com/:u:/g/personal/michael_moduleworks_com/EdWAA5iQ-dJFrcoNNiSfa8wBAelou2ya0RIDRYX7i_NcOA?e=8cfXW9</a>
Stack dump:
0. Program arguments: /usr/bin/clang++-12 -O3 -fPIC
-fvisibility-inlines-hidden -fdata-sections -ffunction-sections -fexceptions
-Wall -Wno-unknown-pragmas -Wno-logical-op-parentheses
-Wno-inconsistent-missing-override -Wno-unused-value -Wno-braced-scalar-init
-Wno-unknown-warning-option -Wno-dtor-name -fvisibility=hidden
-include../../../executor_0/checkouts/trunk/dev/libraries/misc/public/mwTarget_Platform.hpp
-include../../../executor_0/checkouts/trunk/dev/libraries/misc/public/mwAvoid_Warnings.hpp
-fopenmp=libomp -std=c++17 -DBOOST_NO_CXX11_UNICODE_LITERALS
-DBOOST_STACKTRACE_BACKTRACE_INCLUDE_FILE=\"/usr/lib/gcc/x86_64-linux-gnu/9/include/backtrace.h\"
-DBOOST_STACKTRACE_USE_BACKTRACE -DCOLLCORE_STATIC_DEFINE
-DDISTCALC_STATIC_DEFINE -DEIGEN_MPL2_ONLY -DMW_DISABLE_PRECOMPILED_HEADER
-DPROF_NEW_LIBRARY -DUNICODE -DUSE_DOUBLES -D_UNICODE -Doptics_EXPORTS
"-I/home/jenkins_slave/workspace/AutoTest - ClangBuild ExactOutput
Trunk/cmake-clang/Binaries/inc"
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/optics/include
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/optics/.
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/cadcam/cadcam/internal
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/cadcam/cadcam/public
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/cadcam/cadcamGeo/public
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/mathdef/public
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/misc/public
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/mwCppLanguageSupport/public
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/measures/public
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/interactors/public
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/cadcam/cadcamAlgorithms/public
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/geoDef/public
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/geomsplit/public
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/cadcam/cadcamGeo/internal
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/misc/include
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/mwstd/include
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/mwstd/public
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/third_party/tinyxml/.
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/measures/include
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/mathdef/internal
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/interactors/include
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/third_party/rapidxml/.
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/cadcam/cadcamAlgorithms/internal
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/intersect/./include
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/wmadapters/Include
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/geoDef/include
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/third_party/WildMagic5/SDK/Include
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/TestHelper/internal
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/collision/collCore/prof
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/collision/collCore/prof_2018
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/collision/collCore/include
"-I/home/jenkins_slave/workspace/AutoTest - ClangBuild ExactOutput
Trunk/cmake-clang/libraries/collision/collCore"
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/collision/collCore/public
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/SolidAdapters/include
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/third_party/Solid/solid3/include
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/distcalc/./include
"-I/home/jenkins_slave/workspace/AutoTest - ClangBuild ExactOutput
Trunk/cmake-clang/libraries/distcalc"
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/distcalc/public
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/DistTool/src/DistTool/.
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/DistTool/src/DistTool/..
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/OffsetAdapters/include
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/OffsetAdapters/public
-I/home/jenkins_slave/executor_0/checkouts/trunk/dev/third_party/dlib/.
-isystem /home/jenkins_slave/executor_0/checkouts/trunk/dev/third_party/boost/.
-DNDEBUG -c -o
libraries/optics/CMakeFiles/optics.dir/src/mwOpticSurfGridSampler.cpp.o
/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/optics/src/mwOpticSurfGridSampler.cpp
1. <eof> parser at end of file
2. Per-file LLVM IR generation
3.
/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/optics/src/mwOpticSurfGridSampler.cpp:227:64:
Generating code for declaration
'optics::mwOpticSurfGridSampler::CreateSamples(optics::mwOpticSurfGridSampler::BoundingBox3d
&, optics::mwOpticSurfGridSampler::BoundingBox3d &,
interact::mwUpdateHandlerExecutant::Ptr)::(anonymous class)::operator()'
4.
/home/jenkins_slave/executor_0/checkouts/trunk/dev/libraries/optics/src/mwOpticSurfGridSampler.cpp:250:3:
LLVM IR generation of compound statement ('{}')
#0 0x00007f152d3bbef3 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int)
(/usr/lib/x86_64-linux-gnu/libLLVM-12.so.1+0xbd8ef3)
#1 0x00007f152d3ba210 llvm::sys::RunSignalHandlers()
(/usr/lib/x86_64-linux-gnu/libLLVM-12.so.1+0xbd7210)
#2 0x00007f152d3bb64d llvm::sys::CleanupOnSignal(unsigned long)
(/usr/lib/x86_64-linux-gnu/libLLVM-12.so.1+0xbd864d)
#3 0x00007f152d30b416 (/usr/lib/x86_64-linux-gnu/libLLVM-12.so.1+0xb28416)
#4 0x00007f1534bf23c0 __restore_rt
(/lib/x86_64-linux-gnu/libpthread.so.0+0x153c0)
#5 0x00007f15336e7747 (/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x174e747)
#6 0x00007f15335fa590
clang::CodeGen::CodeGenFunction::EmitDeclRefLValue(clang::DeclRefExpr const*)
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x1661590)
#7 0x00007f15335f0829 clang::CodeGen::CodeGenFunction::EmitLValue(clang::Expr
const*) (/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x1657829)
#8 0x00007f1533614993
clang::CodeGen::CodeGenFunction::EmitCXXMemberOrOperatorMemberCallExpr(clang::CallExpr
const*, clang::CXXMethodDecl const*, clang::CodeGen::ReturnValueSlot, bool,
clang::NestedNameSpecifier*, bool, clang::Expr const*)
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x167b993)
#9 0x00007f1533615a41
clang::CodeGen::CodeGenFunction::EmitCXXOperatorMemberCallExpr(clang::CXXOperatorCallExpr
const*, clang::CXXMethodDecl const*, clang::CodeGen::ReturnValueSlot)
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x167ca41)
#10 0x00007f15335f9195
clang::CodeGen::CodeGenFunction::EmitCallExprLValue(clang::CallExpr const*)
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x1660195)
#11 0x00007f15335f0799 clang::CodeGen::CodeGenFunction::EmitLValue(clang::Expr
const*) (/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x1657799)
#12 0x00007f15335f0561
clang::CodeGen::CodeGenFunction::EmitIgnoredExpr(clang::Expr const*)
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x1657561)
#13 0x00007f1533725dbd clang::CodeGen::CodeGenFunction::EmitStmt(clang::Stmt
const*, llvm::ArrayRef<clang::Attr const*>)
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x178cdbd)
#14 0x00007f153372fd8c
clang::CodeGen::CodeGenFunction::EmitCompoundStmtWithoutScope(clang::CompoundStmt
const&, bool, clang::CodeGen::AggValueSlot)
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x1796d8c)
#15 0x00007f153372f22f
clang::CodeGen::CodeGenFunction::EmitCompoundStmt(clang::CompoundStmt const&,
bool, clang::CodeGen::AggValueSlot)
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x179622f)
#16 0x00007f153372640a
clang::CodeGen::CodeGenFunction::EmitSimpleStmt(clang::Stmt const*,
llvm::ArrayRef<clang::Attr const*>)
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x178d40a)
#17 0x00007f1533725ce4 clang::CodeGen::CodeGenFunction::EmitStmt(clang::Stmt
const*, llvm::ArrayRef<clang::Attr const*>)
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x178cce4)
#18 0x00007f15336e52d4 (/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x174c2d4)
#19 0x00007f15336d3e4b
clang::CodeGen::CGOpenMPRuntime::emitInlinedDirective(clang::CodeGen::CodeGenFunction&,
llvm::omp::Directive, clang::CodeGen::RegionCodeGenTy const&, bool)
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x173ae4b)
#20 0x00007f15336bac67
clang::CodeGen::CGOpenMPRuntime::emitCriticalRegion(clang::CodeGen::CodeGenFunction&,
llvm::StringRef, clang::CodeGen::RegionCodeGenTy const&, clang::SourceLocation,
clang::Expr const*) (/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x1721c67)
#21 0x00007f15337472ab
clang::CodeGen::CodeGenFunction::EmitOMPCriticalDirective(clang::OMPCriticalDirective
const&) (/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x17ae2ab)
#22 0x00007f1533725f74 clang::CodeGen::CodeGenFunction::EmitStmt(clang::Stmt
const*, llvm::ArrayRef<clang::Attr const*>)
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x178cf74)
#23 0x00007f153372fd8c
clang::CodeGen::CodeGenFunction::EmitCompoundStmtWithoutScope(clang::CompoundStmt
const&, bool, clang::CodeGen::AggValueSlot)
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x1796d8c)
#24 0x00007f153377ba1b
clang::CodeGen::CodeGenFunction::EmitFunctionBody(clang::Stmt const*)
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x17e2a1b)
#25 0x00007f153377c23c
clang::CodeGen::CodeGenFunction::GenerateCode(clang::GlobalDecl,
llvm::Function*, clang::CodeGen::CGFunctionInfo const&)
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x17e323c)
#26 0x00007f15337943f7
clang::CodeGen::CodeGenModule::EmitGlobalFunctionDefinition(clang::GlobalDecl,
llvm::GlobalValue*) (/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x17fb3f7)
#27 0x00007f153378e644
clang::CodeGen::CodeGenModule::EmitGlobalDefinition(clang::GlobalDecl,
llvm::GlobalValue*) (/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x17f5644)
#28 0x00007f1533784f01 clang::CodeGen::CodeGenModule::EmitDeferred()
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x17ebf01)
#29 0x00007f1533784f1f clang::CodeGen::CodeGenModule::EmitDeferred()
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x17ebf1f)
#30 0x00007f1533784f1f clang::CodeGen::CodeGenModule::EmitDeferred()
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x17ebf1f)
#31 0x00007f1533784f1f clang::CodeGen::CodeGenModule::EmitDeferred()
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x17ebf1f)
#32 0x00007f1533784f1f clang::CodeGen::CodeGenModule::EmitDeferred()
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x17ebf1f)
#33 0x00007f1533784f1f clang::CodeGen::CodeGenModule::EmitDeferred()
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x17ebf1f)
#34 0x00007f1533783ca9 clang::CodeGen::CodeGenModule::Release()
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x17eaca9)
#35 0x00007f1533805574 (/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x186c574)
#36 0x00007f1533773406 (/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x17da406)
#37 0x00007f15328d1d94 clang::ParseAST(clang::Sema&, bool, bool)
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x938d94)
#38 0x00007f1533e67118 clang::FrontendAction::Execute()
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x1ece118)
#39 0x00007f1533df4dd1
clang::CompilerInstance::ExecuteAction(clang::FrontendAction&)
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x1e5bdd1)
#40 0x00007f1533ec9502
clang::ExecuteCompilerInvocation(clang::CompilerInstance*)
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x1f30502)
#41 0x0000000000412782 cc1_main(llvm::ArrayRef<char const*>, char const*,
void*) (/usr/bin/clang++-12+0x412782)
#42 0x0000000000410afe (/usr/bin/clang++-12+0x410afe)
#43 0x00007f1533b10d82 (/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x1b77d82)
#44 0x00007f152d30b1ed
llvm::CrashRecoveryContext::RunSafely(llvm::function_ref<void ()>)
(/usr/lib/x86_64-linux-gnu/libLLVM-12.so.1+0xb281ed)
#45 0x00007f1533b10579
clang::driver::CC1Command::Execute(llvm::ArrayRef<llvm::Optional<llvm::StringRef>
<span class="quote">>, std::__cxx11::basic_string<char, std::char_traits<char>,</span >
std::allocator<char> >*, bool*) const
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x1b77579)
#46 0x00007f1533ae5b2f
clang::driver::Compilation::ExecuteCommand(clang::driver::Command const&,
clang::driver::Command const*&) const
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x1b4cb2f)
#47 0x00007f1533ae5ee7
clang::driver::Compilation::ExecuteJobs(clang::driver::JobList const&,
llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*> >&) const
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x1b4cee7)
#48 0x00007f1533afa99c
clang::driver::Driver::ExecuteCompilation(clang::driver::Compilation&,
llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*> >&)
(/usr/lib/x86_64-linux-gnu/libclang-cpp.so.12+0x1b6199c)
#49 0x00000000004103d4 main (/usr/bin/clang++-12+0x4103d4)
#50 0x00007f152c2ca0b3 __libc_start_main
/build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:342:3
#51 0x000000000040dcbe _start (/usr/bin/clang++-12+0x40dcbe)
clang: error: clang frontend command failed with exit code 139 (use -v to see
invocation)
Ubuntu clang version 12.0.0-3ubuntu1~20.04.4
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/mwOpticSurfGridSampler-4192e7.cpp
clang: note: diagnostic msg: /tmp/mwOpticSurfGridSampler-4192e7.sh
clang: note: diagnostic msg:
********************</pre>
</div>
</p>
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