summaryrefslogtreecommitdiff
path: root/src/math/i386/atan2.s
AgeCommit message (Collapse)AuthorFilesLines
2013-08-15math: fix i386 atan2.s to raise underflow for subnormal resultsSzabolcs Nagy1-1/+11
2012-03-19asm for inverse trig functionsRich Felker1-0/+7
unlike trig functions, these are easy to do in asm because they do not involve (arbitrary-precision) argument reduction. fpatan automatically takes care of domain issues, and in asin and acos, fsqrt takes care of them for us.