Have the float.pure.lisp / RANGE-REDUCTION test fail on all x86-64.
It was already marked as failing on Linux, Darwin and Solaris; rather than add OpenBSD to that list I'm going ahead and assuming that it fails on FreeBSD and NetBSD too. Also add a generated header file to .gitignore.
|@@ -250,7 +250,7 @@|
|;; correctly. On other platforms, we trust libm to DTRT.|
|;; but it doesn't cost any real amount to just test them all|
|(with-test (:name :range-reduction|
|- :fails-on '(and :x86-64 (or :linux :darwin :sunos)))|
|+ :fails-on ':x86-64)|
|(flet ((almost= (x y)|
|(< (abs (- x y)) 1d-5)))|
|(macrolet ((foo (op value)|