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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 166 |
1 files changed, 166 insertions, 0 deletions
@@ -1,3 +1,169 @@ +2006-02-19 Aubrey Jaffer <agj@alum.mit.edu> + + * scl.c (atanh, acosh, asinh): define if #ifndef HAVE_ATANH. + + * scmfig.h (HAVE_ATANH): Decides whether atanh, asinh, and acosh + are supported. + +2006-02-16 Radey Shouman <shouman@comcast.net> + + * scl.c: Changes to allow compilation with MinGW (gnu-win32); + asinh, acosh, and atanh are not yet supported. + +2006-02-13 Aubrey Jaffer <jaffer@aubrey> + + * patchlvl.h (SCMVERSION): Bumped from 5e1 to 5e2. + +2006-02-08 Aubrey Jaffer <agj@alum.mit.edu> + + * scl.c (lasinh, lacosh, latanh): Replaced by libc functions. + +2006-02-08 Steve VanDevender + + * scmfig.h (SHORT_INT, CDR_DOUBLES): For __x86_64 (AMD Opteron). + +2006-01-23 Aubrey Jaffer <agj@alum.mit.edu> + + * Transcen.scm (exact-round, exact-floor, exact-ceiling) + (exact-truncate): Returned inexacts. + +2006-01-14 Aubrey Jaffer <agj@alum.mit.edu> + + * Transcen.scm (quo, rem, mod): New names for inexact quotient, + remainder, and modulo. + + * scmfig.h (SCM_EXPECT_TRUE, SCM_EXPECT_FALSE): Added. + (POSFIXABLE, NEGFIXABLE, UNEGFIXABLE): SCM_EXPECT_TRUE. + + * scm.h: SCM_EXPECT_TRUE and SCM_EXPECT_FALSE replace + __builtin_expect(). + (ASRTER, ASRTGO): SCM_EXPECT_FALSE. + + * scl.c (sum, difference, divide): Added BIGDIG* cast to &z. + + * scmfig.h (__builtin_expect): Added stub for non-gcc compilers. + + * scm.h (INUMP, IMP, SINGP): Added __builtin_expect() netting more + than 9% speed improvement in JACAL. + + * Makefile (scm5.opt, udscm4.opt): Commented out + -fno-guess-branch-probability flag. + +2006-01-09 Aubrey Jaffer <agj@alum.mit.edu> + + * Makefile (udscm4.opt, scm5.opt): Condition + -fno-guess-branch-probability on `type gcc'. + +2006-01-06 Aubrey Jaffer <agj@alum.mit.edu> + + * byte.c, continue.c, crs.c, dynl.c, eval.c, gsubr.c, ioext.c, + posix.c, ramap.c, record.c, repl.c, rope.c, sc2.c, scl.c, scm.c, + scm.h, socket.c, subr.c, sys.c, time.c, unif.c, unix.c, x.c: + Regularized `if' syntax. + + * Makefile (scm5.opt, udscm4.opt): -fno-guess-branch-probability + improves benchmark speed 10% on i686. + (hfiles): Moved to top of file so that dependencies work. + +2006-01-04 Aubrey Jaffer <agj@alum.mit.edu> + + * scl.c (numident): Don't bomb given bignums. + + * scm.c (l_pause): __CYGWIN__ now has pause(). + + * scmfig.h (LACK_FTIME): __CYGWIN__ now has ftime(). + + * ioext.c: __CYGWIN__ has <unistd.h>. + + * build.scm (build:command): Comment to script: [-p <platform>]. + +2005-12-18 Aubrey Jaffer <agj@alum.mit.edu> + + * socket.c (l_lna, l_hostinfo, l_netinfo, l_setnet): Made + conditional on __CYGWIN__. + +2005-12-07 Aubrey Jaffer <agj@alum.mit.edu> + + * scl.c (makdbl): (+ -1/0 +5i) ==> -1/0; not 0/0. + +2005-12-01 Aubrey Jaffer <agj@alum.mit.edu> + + * scmmain.c, scm.h, scm.c, rope.c, repl.c: Added const decls. + + * scl.c (apx_log10): Removed unused variable. + +2005-10-29 Aubrey Jaffer <agj@alum.mit.edu> + + * scl.c (scm_magnitude): Renamed from magnitude(). + (scm_abs): Added, real-only. + + * subr.c (absval): Moved to scl.c. + + * hobbit.scm (*c-keywords*): absval --> scm_abs; magnitude --> + scm_magnitude. + + * rope.c, scm.c, scm.texi, scmmain.c, script.c, socket.c: Added + const to argv. + + * Init5e1.scm (abs): Is no longer synonym for magnitude. + +2005-10-28 Aubrey Jaffer <agj@alum.mit.edu> + + * Makefile (turfiles): Added turtle-graphics files. + +2005-10-27 Thomas Bushnell + + * scm.doc, scm.1: Corrected spelling errors. + +2005-10-02 Aubrey Jaffer <agj@alum.mit.edu> + + * unexelf.c: Imported from emacs-22.0.50 to fix FC4 build. + +2005-09-22 Aubrey Jaffer <agj@alum.mit.edu> + + * rope.c (num2dbl): Handle 0/0. + +2005-08-16 Aubrey Jaffer <agj@alum.mit.edu> + + * Transcen.scm (exact-round, exact-floor, exact-ceiling) + (exact-truncate): Renamed from xxx->exact. + (limit): Removed. + + * scl.c (inf2str): Changed to "+inf.0" and "-inf.0". + (istr2flo): Parse "+inf.0", "-inf.0", and + COMPACT_INFINITY_NOTATION. + +2005-08-07 Aubrey Jaffer <agj@alum.mit.edu> + + * Transcen.scm (round->exact, floor->exact, ceiling->exact, + truncate->exact): Added SRFI-70 convenience functions. + + * differ.c (diff_mid_split): Unused `m' argument removed. + +2005-07-17 Aubrey Jaffer <agj@alum.mit.edu> + + * scl.c (safe_add_1): Replaces add1. + (scm_truncate): Renamed from ltrunc. + + * scm.h (scm_truncate): Renamed from ltrunc. + (scm_floor, scm_ceiling): Added. + +2005-07-02 Aubrey Jaffer <agj@alum.mit.edu> + + * Transcen.scm (sequence->limit): Removed use of 1/0 literal. + + * scl.c (inf2str): Prefix "1/0" with '+'. + (istr2flo, inf2str): COMPACT_INFINITY_NOTATION flag enables +/0 + and -/0 infinity notations. + +2005-06-30 Aubrey Jaffer <agj@alum.mit.edu> + + * r4rstest.scm (SECTION 6 5 5): Restored 0^0 test. + + * Transcen.scm (expt): 0^0 ==> 1. + + * scl.c (scm_intexpt): 0^0 ==> 1. + 2005-06-25 Aubrey Jaffer <agj@alum.mit.edu> * scm.spec (slibpath, dumparch): Added. |