[Bug c++/99426] [modules] failed to read compiled module cluster 1186: Bad file data

[alexander.lelyakin at googlemail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99426

--- Comment #4 from Alexander Lelyakin <alexander.lelyakin at googlemail dot com> ---
More sequences:

/usr/local/bin/g++ -std=c++20 -fmodules-ts -x c++-system-header system_error
/usr/local/bin/g++ -std=c++20 -fmodules-ts -x c++-system-header streambuf
/usr/local/bin/g++ -std=c++20 -fmodules-ts -x c++-system-header iomanip
----
In module imported at /usr/local/include/c++/11.0.1/bits/locale_facets.h:44:1,
        included from /usr/local/include/c++/11.0.1/locale:40,
                 from /usr/local/include/c++/11.0.1/iomanip:43:
/usr/local/include/c++/11.0.1/streambuf: error: failed to read compiled module
cluster 1269: Bad file data
/usr/local/include/c++/11.0.1/streambuf: note: compiled module file is
‘gcm.cache/./usr/local/include/c++/11.0.1/streambuf.gcm’
In file included from /usr/local/include/c++/11.0.1/string:55,
                 from /usr/local/include/c++/11.0.1/bits/locale_classes.h:40,
                 from /usr/local/include/c++/11.0.1/bits/ios_base.h:41,
                 from /usr/local/include/c++/11.0.1/iomanip:40:
/usr/local/include/c++/11.0.1/bits/basic_string.h:6607:40: fatal error: failed
to load pendings for ‘__gnu_cxx::__stoa’
 6607 |   { return __gnu_cxx::__stoa<long, int>(&std::strtol, "stoi",
__str.c_str(),
      |           
~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 6608 |                                         __idx, __base); }
      |                                         ~~~~~~~~~~~~~~
compilation terminated.
----
g++ (GCC) 11.0.1 20210329 (experimental)
Copyright (C) 2021 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.


/usr/local/bin/g++ -std=c++20 -fmodules-ts -x c++-system-header system_error
/usr/local/bin/g++ -std=c++20 -fmodules-ts -x c++-system-header streambuf
/usr/local/bin/g++ -std=c++20 -fmodules-ts -x c++-system-header iomanip
----
In module imported at /usr/local/include/c++/11.0.1/bits/locale_facets.h:44:1,
        included from /usr/local/include/c++/11.0.1/locale:40,
                 from /usr/local/include/c++/11.0.1/iomanip:43:
/usr/local/include/c++/11.0.1/streambuf: error: failed to read compiled module
cluster 1269: Bad file data
/usr/local/include/c++/11.0.1/streambuf: note: compiled module file is
‘gcm.cache/./usr/local/include/c++/11.0.1/streambuf.gcm’
In file included from /usr/local/include/c++/11.0.1/string:55,
                 from /usr/local/include/c++/11.0.1/bits/locale_classes.h:40,
                 from /usr/local/include/c++/11.0.1/bits/ios_base.h:41,
                 from /usr/local/include/c++/11.0.1/iomanip:40:
/usr/local/include/c++/11.0.1/bits/basic_string.h:6607:40: fatal error: failed
to load pendings for ‘__gnu_cxx::__stoa’
 6607 |   { return __gnu_cxx::__stoa<long, int>(&std::strtol, "stoi",
__str.c_str(),
      |           
~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 6608 |                                         __idx, __base); }
      |                                         ~~~~~~~~~~~~~~
compilation terminated.


/usr/local/bin/g++ -std=c++20 -fmodules-ts -x c++-system-header streambuf
/usr/local/bin/g++ -std=c++20 -fmodules-ts -x c++-system-header ios
/usr/local/bin/g++ -std=c++20 -fmodules-ts -x c++-system-header
condition_variable
----
In module imported at /usr/local/include/c++/11.0.1/ostream:38:1,
        included from /usr/local/include/c++/11.0.1/bits/unique_ptr.h:42,
                 from /usr/local/include/c++/11.0.1/bits/shared_ptr_base.h:59,
                 from /usr/local/include/c++/11.0.1/bits/shared_ptr.h:53,
                 from /usr/local/include/c++/11.0.1/condition_variable:43:
/usr/local/include/c++/11.0.1/ios: error: failed to read compiled module
cluster 1295: Bad file data
/usr/local/include/c++/11.0.1/ios: note: compiled module file is
‘gcm.cache/./usr/local/include/c++/11.0.1/ios.gcm’
In file included from /usr/local/include/c++/11.0.1/string:55,
                 from /usr/local/include/c++/11.0.1/stdexcept:39,
                 from /usr/local/include/c++/11.0.1/system_error:41,
                 from /usr/local/include/c++/11.0.1/bits/std_mutex.h:39,
                 from /usr/local/include/c++/11.0.1/condition_variable:40:
/usr/local/include/c++/11.0.1/bits/basic_string.h:6607:40: fatal error: failed
to load pendings for ‘__gnu_cxx::__stoa’
 6607 |   { return __gnu_cxx::__stoa<long, int>(&std::strtol, "stoi",
__str.c_str(),
      |           
~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 6608 |                                         __idx, __base); }
      |                                         ~~~~~~~~~~~~~~
compilation terminated.