https://bugzilla.kernel.org/show_bug.cgi?id=214815 --- Comment #2 from M Welinder (mwelinder@xxxxxxxxx) --- Hmm... In that case maybe we need glibc's opinion. fwiw, I couldn't find anything relevant in the C standard either. A quick test says Solaris also produces -0.0 in this case. And -0.0 is a very reasonable result for underflow from the negative side. -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.