[Bug go/81946] runtime.inc:782:28: error: field ‘__sem_lock’ has incomplete type

[ian at airs dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81946

--- Comment #1 from Ian Lance Taylor <ian at airs dot com> ---
What is the full definition of the failing struct in the generated runtime.inc
file?  That is, look at line 782 of TARGET/libgo/runtime.inc and show us the
complete type definition.  Thanks.