[Bug 273366] clang16: Assertion failed: (ESI.Type != EST_Uninstantiated), function SubstExceptionSpec

From: <bugzilla-noreply_at_freebsd.org>
Date: Sat, 26 Aug 2023 17:14:42 UTC 
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=273366

            Bug ID: 273366
           Summary: clang16: Assertion failed: (ESI.Type !=
                    EST_Uninstantiated), function SubstExceptionSpec
           Product: Base System
           Version: CURRENT
          Hardware: Any
                OS: Any
            Status: New
          Severity: Affects Only Me
          Priority: ---
         Component: bin
          Assignee: bugs@FreeBSD.org
          Reporter: thierry@FreeBSD.org

Trying to compile science/plotjuggler, a new port submitted in PR 273164, clang
16 crash with the following error:

[  8% 52/521] /usr/bin/c++ -DFMT_HEADER_ONLY -DPJ_MAJOR_VERSION=3
-DPJ_MINOR_VERSION=7 -DPJ_PATCH_VERSION=1
-I/usr/ports/science/plotjuggler/work/.build
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1
-I/usr/ports/science/plotjuggler/work/.build/plotjuggler_base_autogen/include
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/plotjuggler_base/include
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/plotjuggler_base/src
-I/usr/local/include/qt5 -I/usr/local/include/qt5/QtCore
-I/usr/local/lib/qt5/mkspecs/freebsd-clang -I/usr/local/include/qt5/QtWidgets
-I/usr/local/include/qt5/QtGui -I/usr/local/include
-I/usr/local/include/qt5/QtConcurrent -I/usr/local/include/qt5/QtPrintSupport
-I/usr/local/include/qt5/QtXml -I/usr/local/include/qt5/QtWebSockets
-I/usr/local/include/qt5/QtNetwork -I/usr/local/include/qt5/QtSvg
-I/usr/local/include/qt5/QtOpenGL
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/color_widgets/include
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/Qt-Advanced-Docking/include
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/qwt/src
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/sol
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/lua-5.4.3/src
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/QCodeEditor/include
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/lz4 -O2
-pipe -fstack-protector-strong -fno-strict-aliasing -fno-omit-frame-pointer 
-fPIC -O2 -pipe -fstack-protector-strong -fno-strict-aliasing   -DNDEBUG
-std=gnu++17 -MD -MT
CMakeFiles/plotjuggler_base.dir/plotjuggler_base/src/reactive_function.cpp.o
-MF
CMakeFiles/plotjuggler_base.dir/plotjuggler_base/src/reactive_function.cpp.o.d
-o CMakeFiles/plotjuggler_base.dir/plotjuggler_base/src/reactive_function.cpp.o
-c
/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/plotjuggler_base/src/reactive_function.cpp
FAILED:
CMakeFiles/plotjuggler_base.dir/plotjuggler_base/src/reactive_function.cpp.o 
/usr/bin/c++ -DFMT_HEADER_ONLY -DPJ_MAJOR_VERSION=3 -DPJ_MINOR_VERSION=7
-DPJ_PATCH_VERSION=1 -I/usr/ports/science/plotjuggler/work/.build
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1
-I/usr/ports/science/plotjuggler/work/.build/plotjuggler_base_autogen/include
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/plotjuggler_base/include
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/plotjuggler_base/src
-I/usr/local/include/qt5 -I/usr/local/include/qt5/QtCore
-I/usr/local/lib/qt5/mkspecs/freebsd-clang -I/usr/local/include/qt5/QtWidgets
-I/usr/local/include/qt5/QtGui -I/usr/local/include
-I/usr/local/include/qt5/QtConcurrent -I/usr/local/include/qt5/QtPrintSupport
-I/usr/local/include/qt5/QtXml -I/usr/local/include/qt5/QtWebSockets
-I/usr/local/include/qt5/QtNetwork -I/usr/local/include/qt5/QtSvg
-I/usr/local/include/qt5/QtOpenGL
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/color_widgets/include
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/Qt-Advanced-Docking/include
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/qwt/src
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/sol
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/lua-5.4.3/src
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/QCodeEditor/include
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/lz4 -O2
-pipe -fstack-protector-strong -fno-strict-aliasing -fno-omit-frame-pointer 
-fPIC -O2 -pipe -fstack-protector-strong -fno-strict-aliasing   -DNDEBUG
-std=gnu++17 -MD -MT
CMakeFiles/plotjuggler_base.dir/plotjuggler_base/src/reactive_function.cpp.o
-MF
CMakeFiles/plotjuggler_base.dir/plotjuggler_base/src/reactive_function.cpp.o.d
-o CMakeFiles/plotjuggler_base.dir/plotjuggler_base/src/reactive_function.cpp.o
-c
/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/plotjuggler_base/src/reactive_function.cpp
In file included from
/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/plotjuggler_base/src/reactive_function.cpp:7:
In file included from
/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/plotjuggler_base/include/PlotJuggler/reactive_function.h:11:
/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/sol/sol.hpp:14541:32:
warning: unknown warning group '-Wmaybe-uninitialized', ignored
[-Wunknown-warning-option]
#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
                               ^
/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/sol/sol.hpp:17294:32:
warning: unknown warning group '-Wmaybe-uninitialized', ignored
[-Wunknown-warning-option]
#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
                               ^
Assertion failed: (ESI.Type != EST_Uninstantiated), function
SubstExceptionSpec, file
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiate.cpp, line
2550.
PLEASE submit a bug report to https://bugs.freebsd.org/submit/ and include the
crash backtrace, preprocessed source, and associated run script.
Stack dump:
0.      Program arguments: /usr/bin/c++ -DFMT_HEADER_ONLY -DPJ_MAJOR_VERSION=3
-DPJ_MINOR_VERSION=7 -DPJ_PATCH_VERSION=1
-I/usr/ports/science/plotjuggler/work/.build
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1
-I/usr/ports/science/plotjuggler/work/.build/plotjuggler_base_autogen/include
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/plotjuggler_base/include
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/plotjuggler_base/src
-I/usr/local/include/qt5 -I/usr/local/include/qt5/QtCore
-I/usr/local/lib/qt5/mkspecs/freebsd-clang -I/usr/local/include/qt5/QtWidgets
-I/usr/local/include/qt5/QtGui -I/usr/local/include
-I/usr/local/include/qt5/QtConcurrent -I/usr/local/include/qt5/QtPrintSupport
-I/usr/local/include/qt5/QtXml -I/usr/local/include/qt5/QtWebSockets
-I/usr/local/include/qt5/QtNetwork -I/usr/local/include/qt5/QtSvg
-I/usr/local/include/qt5/QtOpenGL
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/color_widgets/include
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/Qt-Advanced-Docking/include
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/qwt/src
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/sol
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/lua-5.4.3/src
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/QCodeEditor/include
-I/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/lz4 -O2
-pipe -fstack-protector-strong -fno-strict-aliasing -fno-omit-frame-pointer
-fPIC -O2 -pipe -fstack-protector-strong -fno-strict-aliasing -DNDEBUG
-std=gnu++17 -MD -MT
CMakeFiles/plotjuggler_base.dir/plotjuggler_base/src/reactive_function.cpp.o
-MF
CMakeFiles/plotjuggler_base.dir/plotjuggler_base/src/reactive_function.cpp.o.d
-o CMakeFiles/plotjuggler_base.dir/plotjuggler_base/src/reactive_function.cpp.o
-c
/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/plotjuggler_base/src/reactive_function.cpp
1.      <eof> parser at end of file
2.     
/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/sol/sol.hpp:24619:20:
instantiating function definition
'sol::usertype_proxy<sol::basic_usertype<PJ::TimeseriesRef,
sol::basic_reference<false>> &, const char *>::operator=<unsigned int
(PJ::TimeseriesRef::*)() const>'
3.     
/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/sol/sol.hpp:24607:20:
instantiating function definition
'sol::usertype_proxy<sol::basic_usertype<PJ::TimeseriesRef,
sol::basic_reference<false>> &, const char *>::set<unsigned int
(PJ::TimeseriesRef::*)() const>'
4.     
/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/sol/sol.hpp:24582:8:
instantiating function definition
'sol::usertype_proxy<sol::basic_usertype<PJ::TimeseriesRef,
sol::basic_reference<false>> &, const char *>::tuple_set<0UL, unsigned int
(PJ::TimeseriesRef::*)() const>'
5.     
/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/sol/sol.hpp:26358:19:
instantiating function definition 'sol::basic_usertype<PJ::TimeseriesRef,
sol::basic_reference<false>>::set<const char *, unsigned int
(PJ::TimeseriesRef::*)() const>'
6.     
/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/sol/sol.hpp:25862:21:
instantiating function definition 'sol::basic_table_core<false,
sol::basic_reference<false>>::set<const char *, unsigned int
(PJ::TimeseriesRef::*)() const>'
7.     
/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/sol/sol.hpp:25849:21:
instantiating function definition 'sol::basic_table_core<false,
sol::basic_reference<false>>::traverse_set<const char *, unsigned int
(PJ::TimeseriesRef::*)() const>'
8.     
/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/sol/sol.hpp:25631:8:
instantiating function definition 'sol::basic_table_core<false,
sol::basic_reference<false>>::traverse_set_deep<false, false,
sol::detail::none, const char *, unsigned int (PJ::TimeseriesRef::*)() const>'
9.     
/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/sol/sol.hpp:12130:8:
instantiating function definition 'sol::stack::set_field<false, false, const
char *, unsigned int (PJ::TimeseriesRef::*)() const>'
10.    
/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/sol/sol.hpp:16220:8:
instantiating function definition 'sol::stack::field_setter<const char
*>::set<const char *, unsigned int (PJ::TimeseriesRef::*)() const>'
11.    
/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/sol/sol.hpp:11746:7:
instantiating function definition 'sol::stack::push<unsigned int
(PJ::TimeseriesRef::*)() const>'
12.    
/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/sol/sol.hpp:20156:15:
instantiating function definition 'sol::stack::unqualified_pusher<unsigned int
(PJ::TimeseriesRef::*)() const>::push<unsigned int (PJ::TimeseriesRef::*)()
const>'
13.    
/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/sol/sol.hpp:19973:8:
instantiating function definition 'sol::function_detail::select<false, false,
unsigned int (PJ::TimeseriesRef::*)() const>'
14.    
/usr/ports/science/plotjuggler/work/PlotJuggler-3.7.1/./3rdparty/sol/sol.hpp:19956:8:
instantiating function definition
'sol::function_detail::select_member_function<false, false, unsigned int
(PJ::TimeseriesRef::*)() const>'
 #0 0x00000000058159a1 PrintStackTrace
/usr/src/contrib/llvm-project/llvm/lib/Support/Unix/Signals.inc:567:13
 #1 0x0000000005813d25 RunSignalHandlers
/usr/src/contrib/llvm-project/llvm/lib/Support/Signals.cpp:105:18
 #2 0x00000000057bb8ab HandleCrash
/usr/src/contrib/llvm-project/llvm/lib/Support/CrashRecoveryContext.cpp:73:5
 #3 0x00000000057bb8ab CrashRecoverySignalHandler
/usr/src/contrib/llvm-project/llvm/lib/Support/CrashRecoveryContext.cpp:390:51
 #4 0x000000082c0c44df handle_signal /usr/src/lib/libthr/thread/thr_sig.c:0:3
 #5 0x000000082c0c3a9b thr_sighandler
/usr/src/lib/libthr/thread/thr_sig.c:247:1
 #6 0x0000000827a72903 ([vdso]+0x2d3)
 #7 0x000000082f230cda thr_kill
/usr/obj/usr/src/amd64.amd64/lib/libc/thr_kill.S:4:0
 #8 0x000000082f1aa1f4 raise /usr/src/lib/libc/gen/raise.c:0:10
 #9 0x000000082f25a3b9 abort /usr/src/lib/libc/stdlib/abort.c:73:17
#10 0x000000082f18d451 (/lib/libc.so.7+0x98451)
#11 0x000000000445a3de SubstExceptionSpec
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiate.cpp:0:3
#12 0x00000000043f18c8 SubstituteExplicitTemplateArguments
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateDeduction.cpp:3348:9
#13 0x0000000004452214 operator()
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateDeduction.cpp:4303:7
#14 0x0000000004452214 callback_fn<(lambda at
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateDeduction.cpp:4302:53)>
/usr/src/contrib/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:45:12
#15 0x0000000003b9bd4a runWithSufficientStackSpace
/usr/src/contrib/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:0:12
#16 0x00000000043f51d0 DeduceTemplateArguments
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateDeduction.cpp:4307:9
#17 0x00000000042b97f8 AddMatchingTemplateFunction
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaOverload.cpp:12344:15
#18 0x00000000042b97f8 FindAllFunctionsThatMatchTargetTypeExactly
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaOverload.cpp:12440:13
#19 0x00000000042b97f8 AddressOfFunctionResolver
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaOverload.cpp:12249:9
#20 0x00000000042b97f8 ResolveAddressOfOverloadedFunction
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaOverload.cpp:12606:29
#21 0x00000000042c7f8e IsStandardConversion
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaOverload.cpp:1824:23
#22 0x000000000429c6ce TryImplicitConversion
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaOverload.cpp:1538:7
#23 0x000000000429c62c
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaOverload.cpp:1591:10
#24 0x00000000041736eb InitializeFrom
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaInit.cpp:6371:9
#25 0x0000000003dd7c6d AddInitializerToDecl
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaDecl.cpp:13204:33
#26 0x00000000044a8ebe InstantiateVariableInitializer
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:0:9
#27 0x000000000449c7f3 isInvalidDecl
/usr/src/contrib/llvm-project/clang/include/clang/AST/DeclBase.h:571:46
#28 0x000000000449c7f3 BuildVariableInstantiation
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:5320:16
#29 0x000000000449bf0a VisitVarDecl
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:1150:11
#30 0x00000000044d9b99 operator()
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:3997:5
#31 0x00000000044d9b99 callback_fn<(lambda at
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:3996:49)>
/usr/src/contrib/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:45:12
#32 0x0000000003b9bd4a runWithSufficientStackSpace
/usr/src/contrib/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:0:12
#33 0x00000000044aa6ea SubstDecl
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:3999:10
#34 0x000000000448698c TransformDefinition
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiate.cpp:1506:8
#35 0x000000000448698c TransformDeclStmt
/usr/src/contrib/llvm-project/clang/lib/Sema/TreeTransform.h:7819:38
#36 0x000000000447c201 TransformCompoundStmt
/usr/src/contrib/llvm-project/clang/lib/Sema/TreeTransform.h:7419:38
#37 0x0000000004486ef3 TransformIfStmt
/usr/src/contrib/llvm-project/clang/lib/Sema/TreeTransform.h:7604:25
#38 0x000000000447c201 TransformCompoundStmt
/usr/src/contrib/llvm-project/clang/lib/Sema/TreeTransform.h:7419:38
#39 0x000000000445fada SubstStmt
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiate.cpp:3907:23
#40 0x00000000044ac271 InstantiateFunctionDefinition
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:5087:14
#41 0x00000000044aee32 isDefined
/usr/src/contrib/llvm-project/clang/include/clang/AST/Decl.h:2179:12
#42 0x00000000044aee32 PerformPendingInstantiations
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:6348:23
#43 0x00000000044ac36a InstantiateFunctionDefinition
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:0:24
#44 0x00000000044aee32 isDefined
/usr/src/contrib/llvm-project/clang/include/clang/AST/Decl.h:2179:12
#45 0x00000000044aee32 PerformPendingInstantiations
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:6348:23
#46 0x00000000044ac36a InstantiateFunctionDefinition
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:0:24
#47 0x00000000044aee32 isDefined
/usr/src/contrib/llvm-project/clang/include/clang/AST/Decl.h:2179:12
#48 0x00000000044aee32 PerformPendingInstantiations
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:6348:23
#49 0x00000000044ac36a InstantiateFunctionDefinition
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:0:24
#50 0x00000000044aee32 isDefined
/usr/src/contrib/llvm-project/clang/include/clang/AST/Decl.h:2179:12
#51 0x00000000044aee32 PerformPendingInstantiations
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:6348:23
#52 0x00000000044ac36a InstantiateFunctionDefinition
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:0:24
#53 0x00000000044aee32 isDefined
/usr/src/contrib/llvm-project/clang/include/clang/AST/Decl.h:2179:12
#54 0x00000000044aee32 PerformPendingInstantiations
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:6348:23
#55 0x00000000044ac36a InstantiateFunctionDefinition
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:0:24
#56 0x00000000044aee32 isDefined
/usr/src/contrib/llvm-project/clang/include/clang/AST/Decl.h:2179:12
#57 0x00000000044aee32 PerformPendingInstantiations
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:6348:23
#58 0x00000000044ac36a InstantiateFunctionDefinition
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:0:24
#59 0x00000000044aee32 isDefined
/usr/src/contrib/llvm-project/clang/include/clang/AST/Decl.h:2179:12
#60 0x00000000044aee32 PerformPendingInstantiations
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:6348:23
#61 0x00000000044ac36a InstantiateFunctionDefinition
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:0:24
#62 0x00000000044aee32 isDefined
/usr/src/contrib/llvm-project/clang/include/clang/AST/Decl.h:2179:12
#63 0x00000000044aee32 PerformPendingInstantiations
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:6348:23
#64 0x00000000044ac36a InstantiateFunctionDefinition
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:0:24
#65 0x00000000044aee32 isDefined
/usr/src/contrib/llvm-project/clang/include/clang/AST/Decl.h:2179:12
#66 0x00000000044aee32 PerformPendingInstantiations
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:6348:23
#67 0x00000000044ac36a InstantiateFunctionDefinition
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:0:24
#68 0x00000000044aee32 isDefined
/usr/src/contrib/llvm-project/clang/include/clang/AST/Decl.h:2179:12
#69 0x00000000044aee32 PerformPendingInstantiations
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:6348:23
#70 0x00000000044ac36a InstantiateFunctionDefinition
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:0:24
#71 0x00000000044aee32 isDefined
/usr/src/contrib/llvm-project/clang/include/clang/AST/Decl.h:2179:12
#72 0x00000000044aee32 PerformPendingInstantiations
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:6348:23
#73 0x00000000044ac36a InstantiateFunctionDefinition
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:0:24
#74 0x00000000044aee32 isDefined
/usr/src/contrib/llvm-project/clang/include/clang/AST/Decl.h:2179:12
#75 0x00000000044aee32 PerformPendingInstantiations
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:6348:23
#76 0x00000000044ac36a InstantiateFunctionDefinition
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:0:24
#77 0x00000000044aee32 isDefined
/usr/src/contrib/llvm-project/clang/include/clang/AST/Decl.h:2179:12
#78 0x00000000044aee32 PerformPendingInstantiations
/usr/src/contrib/llvm-project/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:6348:23
#79 0x0000000003b9dda3 ~TimeTraceScope
/usr/src/contrib/llvm-project/llvm/include/llvm/Support/TimeProfiler.h:155:9
#80 0x0000000003b9dda3 ActOnEndOfTranslationUnitFragment
/usr/src/contrib/llvm-project/clang/lib/Sema/Sema.cpp:1086:3
#81 0x0000000003b9ec2a ActOnEndOfTranslationUnit
/usr/src/contrib/llvm-project/clang/lib/Sema/Sema.cpp:1127:9
#82 0x0000000003a660b6 ParseTopLevelDecl
/usr/src/contrib/llvm-project/clang/lib/Parse/Parser.cpp:0:13
#83 0x0000000003a605de ParseAST
/usr/src/contrib/llvm-project/clang/lib/Parse/ParseAST.cpp:161:5
#84 0x000000000340deef Execute
/usr/src/contrib/llvm-project/clang/lib/Frontend/FrontendAction.cpp:1062:10
#85 0x00000000033986ad getPtr
/usr/src/contrib/llvm-project/llvm/include/llvm/Support/Error.h:272:42
#86 0x00000000033986ad operator bool
/usr/src/contrib/llvm-project/llvm/include/llvm/Support/Error.h:235:16
#87 0x00000000033986ad ExecuteAction
/usr/src/contrib/llvm-project/clang/lib/Frontend/CompilerInstance.cpp:1046:23
#88 0x00000000034d382d ExecuteCompilerInvocation
/usr/src/contrib/llvm-project/clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp:264:25
#89 0x000000000289c67d cc1_main
/usr/src/contrib/llvm-project/clang/tools/driver/cc1_main.cpp:251:15
#90 0x00000000028aae80 ExecuteCC1Tool
/usr/src/contrib/llvm-project/clang/tools/driver/driver.cpp:360:12
#91 0x00000000032394b7 operator()
/usr/src/contrib/llvm-project/clang/lib/Driver/Job.cpp:428:30
#92 0x00000000032394b7 callback_fn<(lambda at
/usr/src/contrib/llvm-project/clang/lib/Driver/Job.cpp:428:22)>
/usr/src/contrib/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:45:12
#93 0x00000000057bb649 operator()
/usr/src/contrib/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:0:12
#94 0x00000000057bb649 RunSafely
/usr/src/contrib/llvm-project/llvm/lib/Support/CrashRecoveryContext.cpp:426:3
#95 0x0000000003238e04 Execute
/usr/src/contrib/llvm-project/clang/lib/Driver/Job.cpp:428:7
#96 0x0000000003200024 ExecuteCommand
/usr/src/contrib/llvm-project/clang/lib/Driver/Compilation.cpp:199:15
#97 0x00000000032002f8 ExecuteJobs
/usr/src/contrib/llvm-project/clang/lib/Driver/Compilation.cpp:253:13
#98 0x000000000321a741 empty
/usr/src/contrib/llvm-project/llvm/include/llvm/ADT/SmallVector.h:94:46
#99 0x000000000321a741 ExecuteCompilation
/usr/src/contrib/llvm-project/clang/lib/Driver/Driver.cpp:1856:23
#100 0x00000000028aa443 main
/usr/src/contrib/llvm-project/clang/tools/driver/driver.cpp:562:21
#101 0x000000082f17ecda __libc_start1 /usr/src/lib/libc/csu/libc_start1.c:157:2
c++: error: clang frontend command failed with exit code 134 (use -v to see
invocation)
FreeBSD clang version 16.0.6 (https://github.com/llvm/llvm-project.git
llvmorg-16.0.6-0-g7cbf1a259152)
Target: x86_64-unknown-freebsd14.0
Thread model: posix
InstalledDir: /usr/bin
c++: note: diagnostic msg: 
********************

PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
Preprocessed source(s) and associated run script(s) are located at:
c++: note: diagnostic msg: /tmp/reactive_function-645aed.cpp
c++: note: diagnostic msg: /tmp/reactive_function-645aed.sh
c++: note: diagnostic msg: 

********************

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