or more runtime options were provided to the sbcl binary.
* compiled code is not steppable if COMPILATION-SPEED >= DEBUG.
* contrib improvement: implement SB-POSIX:MKSTEMP (Yannick Gingras)
- * optimization: There's now a fast-path for fixnum arguments in the
+ * optimization: there's now a fast-path for fixnum arguments in the
generic subtraction routines on x86/x86-64. (Thanks to Lutz Euler)
+ * optimization: the code generated on x86-64 is more compact thanks
+ to not outputting unneccessary prefix bytes. (Thanks to Lutz Euler)
+ * bug fix: floating-point exception handling now works on x86-64.
+ (Thanks to James Knight)
* fixed some bugs revealed by Paul Dietz' test suite:
** the type-error signalled from WARN has a filled-in DATUM slot.
** the type-error required when a stream is not associated with