C1001 внутренняя ошибка компилятора

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While compiling on x64 plattform I am getting following error:

c:codavs05hpsw-scovpacctoolscodaaccesstestcoda_access.cpp(1572): fatal error C1001: An internal error has occurred in the compiler.

(compiler file 'f:ddvctoolscompilerutcsrcp2sizeopt.c', line 55)
To work around this problem, try simplifying or changing the program near the locations listed above.
Please choose the Technical Support command on the Visual C++
Help menu, or open the Technical Support help file for more information

------ Build started: Project: asyncexample, Configuration: Release Win32 ------

If I change settings to preprocessor file (Yes) i am not getting any error.

About my environment: Upgrading Microsoft Visual Studio 2005 to 2010

Please help.

I have had this problem with VS2015 while building locally in Windows.

In order to solve it, I deleted my build folder (Output Directory as seen in Properties/General) and rebuilt the project.

This always seems to help when strange things happen during the build.

answered Aug 2, 2017 at 8:36

I am getting same error with VC2012. Setting up the project properties Optimization to Disabled (/Od) resolved the issue.

answered Apr 27, 2017 at 16:52

answered Mar 7, 2014 at 1:45

answered Jan 30, 2017 at 10:57

answered Feb 27, 2018 at 16:06

I also had this problem while upgrading from VS2008 to VS2010.

To fix, I have to install a VS2008 patch (KB976656).

Maybe there is a similar patch for VS2005 ?

answered Jan 9, 2013 at 16:33

I got the same error, but with a different file referenced in the error message, on a VS 2015 / x64 / Win7 build. In my case the file was main.cpp. Fixing it for me was as easy as doing a rebuild all (and finding something else to do while the million plus lines of code got processed).

Update: it turns out the root cause is my hard drive is failing. After other symptoms prompted me to run chkdsk, I discovered that most of the bad sectors that were replaced were in .obj, .pdb, and other compiler-generated files.

answered Sep 6, 2016 at 22:54

I got this one with code during refactoring with a lack of care (and with templates, it case that was what made an ICE rather than a normal compile time error)

Simplified code:

void myFunction() {
    using std::is_same_v;
    for (auto i ...) {
       myOtherFunction(..., i);
    }
}

void myOtherFunction(..., size_t idx) {
    // no statement using std::is_same_v;
    if constexpr (is_same_v<T, char>) {
        ...
    }
}

answered Nov 27, 2017 at 5:36

answered Oct 17, 2017 at 14:38

answered Jun 12, 2019 at 13:51

In my case, this was causing the problem:

std::count_if(data.cbegin(), data.cend(), [](const auto& el) { return el.t == t; });

Changing auto to the explicit type fixed the problem.

answered Nov 13, 2019 at 15:06

Had similar problem with Visual Studio 2017 after switching to C++17:

boost/mpl/aux_/preprocessed/plain/full_lambda.hpp(203): fatal error C1001: An internal error has occurred in the compiler.
1>(compiler file 'msc1.cpp', line 1518)
1> To work around this problem, try simplifying or changing the program near the locations listed above.

Solved by using Visual Studio 2019.

answered Jan 15, 2020 at 12:04

answered Jun 19, 2022 at 16:38

answered Aug 21, 2022 at 19:10

The project was built on my system using boost_1_60 and cmake version 3.14.0. The prompt printed out that the build was successful, and I am able to open the project on Visual Studio 2019.

When I go to compile example_client.cpp , I get the following compiler error:

1>------ Build started: Project: example_server, Configuration: Debug x64 ------ 1>example_server.cpp 1>Unknown compiler version - please run the configure tests and report the results 1>C:UserssmedellinDocumentsopcuafreeopcuaincludeopc/ua/protocol/variant.h(87,1): error C1001: An internal error has occurred in the compiler. 1>C:UserssmedellinDocumentsopcuafreeopcuaincludeopc/ua/protocol/variant.h(87,1): error C1001: (compiler file 'd:agent_work3ssrcvctoolsCompilerCxxFEslp1ctypes.c', line 4589) 1>C:UserssmedellinDocumentsopcuafreeopcuaincludeopc/ua/protocol/variant.h(87,1): error C1001: To work around this problem, try simplifying or changing the program near the locations listed above. 1>C:UserssmedellinDocumentsopcuafreeopcuaincludeopc/ua/protocol/variant.h(87,1): error C1001: Please choose the Technical Support command on the Visual C++ 1>C:UserssmedellinDocumentsopcuafreeopcuaincludeopc/ua/protocol/variant.h(87,1): error C1001: Help menu, or open the Technical Support help file for more information 1>C:UserssmedellinDocumentsopcuafreeopcuaincludeopc/ua/protocol/variant.h(93): message : see reference to class template instantiation 'OpcUa::has_begin_end<T>' being compiled 1>Done building project "example_server.vcxproj" -- FAILED. ========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========

I have tried to fix by adjusting the last if statement of visualc.hpp to

if (MSC_VER > 1922)

instead of

if (MSC_VER > 1900)

Nevertheless, I still get the error listed above.