https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116887
--- Comment #26 from chenglulu <chenglulu at loongson dot cn> --- (In reply to Xi Ruoyao from comment #23) > Anyway I'd like to know more info about PR47610 and PR52999. In the old > days people didn't write rationales in ChangeLog so it's hard to understand > the rationales of the fixes. > > And is there a test case for which patch 2 does not work? I'll try it today.
