https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64075
--- Comment #7 from Ilya Enkovich <enkovich.gnu at gmail dot com> --- (In reply to Dmitry Gorbachev from comment #6) > The patch works, thanks! But the committed test is incorrect, because the > original, unpatched compiler, does not fail on it. It failed on functions > __mulsc3, __muldc3, __mulxc3, __multc3, __divsc3, __divdc3, __divxc3, and > __divtc3. Committed test is what you attached as a reproducer with function renamed to 'test'. Why shouldn't it work? I used it to reproduce and debug the issue on today's trunk compiler.