Fix sign of (flo:ulp -infinity). Simplify.
authorTaylor R Campbell <campbell@mumble.net>
Mon, 5 Nov 2018 04:41:14 +0000 (04:41 +0000)
committerTaylor R Campbell <campbell@mumble.net>
Mon, 5 Nov 2018 04:46:37 +0000 (04:46 +0000)
commit682178dbb3ad5dbd4e789fb7d6d6321d3ad154d8
treeabffc98e28efc05dc0db2100cbdea7e7cfa49014
parent6e89a22bebd9842ff4c3b95eac87b445b1d05677
Fix sign of (flo:ulp -infinity).  Simplify.

flo:ulp is supposed to return a positive magnitude, in particular the
absolute distance from x to the next larger floating-point number in
magnitude.
src/runtime/primitive-arithmetic.scm
tests/runtime/test-arith.scm