[Bug libfortran/118935] Segmentation fault in 'libgomp.fortran/rwlock_1.f90' when compiling libgfortran with '-O0'

[huangpei at loongson dot cn]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118935

--- Comment #17 from huangpei at loongson dot cn <huangpei at loongson dot cn> ---
I'm testing your patch, and my colleague has commit privileges