Bug 240322 – [MSVC] INTERNAL COMPILER ERROR in JSC::IsoCellSet::forEachMarkedCellInParallel since Visual Studio 2022 v17.2.0

• Component: New Bugs
• Status: RESOLVED FIXED

[Fujii Hironori]

[MSVC] INTERNAL COMPILER ERROR in JSC::IsoCellSet::forEachMarkedCellInParallel since Visual Studio 2022 v17.2.0

I upgraded to Visual Studio 2022 v17.2.0 today. It can't compile the latest WebKit.


[1077/5972] Building CXX object Source\JavaScriptCore\CMakeFiles\JavaScriptCore.dir\__\__\JavaScriptCore\DerivedSources\unified-sources\UnifiedSource-ee8a7a7a-1.cpp.obj
FAILED: Source/JavaScriptCore/CMakeFiles/JavaScriptCore.dir/__/__/JavaScriptCore/DerivedSources/unified-sources/UnifiedSource-ee8a7a7a-1.cpp.obj 
C:\PROGRA~1\MICROS~4\2022\COMMUN~1\VC\Tools\MSVC\1432~1.313\bin\Hostx64\x64\cl.exe  [...] -c C:\home\webkit\gb\WebKitBuild\Debug\JavaScriptCore\DerivedSources\unified-sources\UnifiedSource-ee8a7a7a-1.cpp
C:\home\webkit\gb\Source\JavaScriptCore\heap\SubspaceInlines.h(102): fatal error C1001: Internal compiler error.
(compiler file 'msc1.cpp', line 1693)
 To work around this problem, try simplifying or changing the program near the locations listed above.
If possible please provide a repro here: https://developercommunity.visualstudio.com 
Please choose the Technical Support command on the Visual C++ 
 Help menu, or open the Technical Support help file for more information
C:\home\webkit\gb\Source\JavaScriptCore\heap\Subspace.h(86): note: This diagnostic occurred in the compiler generated function 'WTF::Ref<WTF::SharedTask<void(Visitor &)>,WTF::RawPtrTraits<T>> JSC::Subspace::forEachMarkedCellInParallel(const Func &)'
        with
        [
            T=WTF::SharedTask<void(Visitor &)>
        ]
INTERNAL COMPILER ERROR in 'C:\PROGRA~1\MICROS~4\2022\COMMUN~1\VC\Tools\MSVC\1432~1.313\bin\Hostx64\x64\cl.exe'
    Please choose the Technical Support command on the Visual C++
    Help menu, or open the Technical Support help file for more information
[1078/5972] Building CXX object Source\ThirdParty\ANGLE\CMakeFiles\ANGLE.dir\src\libANGLE\renderer\d3d\d3d9\StateManager9.cpp.obj
[1079/5972] Building CXX object Source\JavaScriptCore\CMakeFiles\JavaScriptCore.dir\__\__\JavaScriptCore\DerivedSources\unified-sources\UnifiedSource-f0a787a9-2.cpp.obj
FAILED: Source/JavaScriptCore/CMakeFiles/JavaScriptCore.dir/__/__/JavaScriptCore/DerivedSources/unified-sources/UnifiedSource-f0a787a9-2.cpp.obj 
C:\PROGRA~1\MICROS~4\2022\COMMUN~1\VC\Tools\MSVC\1432~1.313\bin\Hostx64\x64\cl.exe [...] -c C:\home\webkit\gb\WebKitBuild\Debug\JavaScriptCore\DerivedSources\unified-sources\UnifiedSource-f0a787a9-2.cpp
C:\home\webkit\gb\Source\JavaScriptCore\heap\IsoCellSetInlines.h(108): fatal error C1001: Internal compiler error.
(compiler file 'msc1.cpp', line 1693)
 To work around this problem, try simplifying or changing the program near the locations listed above.
If possible please provide a repro here: https://developercommunity.visualstudio.com 
Please choose the Technical Support command on the Visual C++ 
 Help menu, or open the Technical Support help file for more information
C:\home\webkit\gb\Source\JavaScriptCore\heap\IsoCellSet.h(66): note: This diagnostic occurred in the compiler generated function 'WTF::Ref<WTF::SharedTask<void(Visitor &)>,WTF::RawPtrTraits<T>> JSC::IsoCellSet::forEachMarkedCellInParallel(const Func &)'
        with
        [
            T=WTF::SharedTask<void(Visitor &)>
        ]
INTERNAL COMPILER ERROR in 'C:\PROGRA~1\MICROS~4\2022\COMMUN~1\VC\Tools\MSVC\1432~1.313\bin\Hostx64\x64\cl.exe'
    Please choose the Technical Support command on the Visual C++
    Help menu, or open the Technical Support help file for more information

[Fujii Hironori]

Hi, April. Do you know this? Are you still compiling the latest WebKit in MSVC team?

[Fujii Hironori]

Hi April,
This looks like same with bug#238988 comment#9.

[Fujii Hironori]

Created attachment 459197 [details]
repro.cpp

[Fujii Hironori]

Reported: https://developercommunity.visualstudio.com/t/Visual-Studio-2022-v1720-reports-fata/10039296

[Fujii Hironori]

Visual Studio 2022 17.3.0 Preview 1.0 also has this problem.
Microsoft (R) C/C++ Optimizing Compiler Version 19.33.31424 for x64

[April]

(In reply to Fujii Hironori from comment #1)
> Hi, April. Do you know this? Are you still compiling the latest WebKit in
> MSVC team?

We are testing the latest Webkit, and we can compile it, maybe you could report a  feedback to our team, we have dedicated developers to deal with these kinds of problems, here is the URL link to our report feedback： https://developercommunity.visualstudio.com/report?space=62&entry=problem.

[April]

(In reply to Fujii Hironori from comment #5)
> Visual Studio 2022 17.3.0 Preview 1.0 also has this problem.
> Microsoft (R) C/C++ Optimizing Compiler Version 19.33.31424 for x64

Yes, we are testing the latest Webkit, our team is reviewing the feedback and will track this.

[Radar WebKit Bug Importer]

<rdar://problem/93537539>

[Fujii Hironori]

I confirmed Visual Studio 2022 version 17.3 Preview 3 can compile WinCairo successfully.