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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 274 |
1 files changed, 274 insertions, 0 deletions
@@ -1,3 +1,277 @@ +2006-10-21 Aubrey Jaffer <jaffer@aubrey.jaffer> + + * patchlvl.h (SCMVERSION): Bumped from 5e2 to 5e3. + +2006-10-20 Aubrey Jaffer <agj@alum.mit.edu> + + * scm.texi (Testing): Fixed typo in CHEAP_CONTINUATIONS. + + * Transcen.scm (real-functions): Define real-* in terms of $* for + legacy executables. + + * Makefile (checklit): No longer does test-cont. + (scmflags.h): Fixed crucial typo in CHEAP_CONTINUATIONS. + +2006-10-20 Richard Harke + + * continue-ia64.S: Update. + + * build.scm (link-c-program linux-ia64): Added. "continue-ia64.o". + +2006-10-03 Radey Shouman <shouman@comcast.net> + + * eval.c (ceval_1): Change LETREC behavior to that of LETREC*: + initializers are run in left to right order, and may use + previously evaluated variables bound in the same contour. This + change also applies to LETRECs resulting from internal DEFINE. + +2006-09-26 Aubrey Jaffer <agj@alum.mit.edu> + + * byte.c (subbytes): Added. + +2006-09-21 Aubrey Jaffer <agj@alum.mit.edu> + + * scm.texi (Index): Replaced nodes under Indexes with node Index + when in info mode; fixes indexing in Emacs 21.4.1. + + * indexes.texi (Indexes): Give each index its own node when not in + info mode. Moved index stuff here so it doesn't break + texinfo-every-node-update. + +2006-09-19 Aubrey Jaffer <agj@alum.mit.edu> + + * scm.h (BYTESP): Added. + + * byte.c (scm_subbytes_read, scm_subbytes_write): Renamed from + substring. + +2006-09-18 Aubrey Jaffer <agj@alum.mit.edu> + + * Init5e2.scm (integer-log): Added from SRFI-94. + +2006-08-28 Aubrey Jaffer <agj@alum.mit.edu> + + * continue.h (FLUSH_REGISTER_WINDOWS): Undid __ia64__ hack. + + * sys.c (igc): Call mark_regs_ia64() for __ia64__. + + * scl.c: real-atan replaces $atan. + + * Transcen.scm (atan): real-atan replaces $atan. + +2006-08-27 Aubrey Jaffer <agj@alum.mit.edu> + + * Transcen.scm: Aliases defined for `$' prefixes replaced by + `real-'. + + * scm.texi (Numeric, Subr Cells): Most Scheme name `$' prefixes + changed to `real-'. + + * hobbit.texi (Hobbit Options, SCM Primitive Procedures): Added + `real-' prefixed names. + + * hobbit.scm (*float-recognize-ops*, *standard-s->c-fun-table*): + Added `real-' prefixed names. + + * scl.c (cxrs): Most Scheme name `$' prefixes changed to `real-'. + + * eval.c (scm_apply_cxr): Pulled common code out of ceval_1, + apply, and scm_cvapply which applies tc7_cxr. Now signals error + if function returns 0/0. + + * Init5e2.scm (integer-sqrt): Added. + +2006-08-23 Aubrey Jaffer <agj@alum.mit.edu> + + * continue.h, continue.c: Added conditionals for ia64 port. + + * sys.c (igc): Changed second argument to type SCM so it works + with Richard Harke's Linux-ia64 port. + + * get-contoffset-ia64.c (main): Don't try to wrap jmpbuf. + + * Transcen.scm (ln): Added synonym for log. + (quo, rem, mod): Simplified. + +2006-08-16 Aubrey Jaffer <agj@alum.mit.edu> + + * unif.c, sys.c, scl.c, rope.c, repl.c: Added support for + tc7_VfixN8 and tc7_VfixZ8. + + * scm.h, scm.texi (Data Type Representations): Reassigned. + (tc7_VfixN8, tc7_VfixZ8): Added byte arrays. + + * unif.c (aset): VfixN16 use num2ushort. + + * ramap.c (array_copy): Corrected cast. + + * scm.texi (Data Type Representations): Corrected pattern for + specfun and cclo. + + * unif.c, sys.c, scl.c, rope.c, repl.c: Added support for + tc7_VfixN16. + + * scm.h, scm.texi (tc7_VfixN16): Added; reordered tc7 assignments. + +2006-08-15 Aubrey Jaffer <agj@alum.mit.edu> + + * ramap.c, repl.c, rope.c, scl.c, sys.c, unif.c: Added support for + tc7_VfloC32. + + * scm.h, scm.texi (tc7_VfloC32): Added; reordered tc7 assignments. + + * scm.texi (Header Cells, Data Type Representations): Renamed + uniform vector types similarly to SRFI-63. + + * scm.h (tc7_Vbool, tc7_VfixZ16, tc7_VfixN32, tc7_VfixZ32) + (tc7_VfloR32, tc7_VfloR64, tc7_VfloC64): Renamed uniform vector + types similarly to SRFI-63. + + * Makefile (dscm4, dscm5): != is string operator in shell. + "mv -f" for previous scm, slibcat, and implcat. + +2006-08-11 Aubrey Jaffer <agj@alum.mit.edu> + + * Init5e2.scm (provide, slib:load-compiled): Modified to ease + transition from *FEATURES* to SLIB:FEATURES. + + * Makefile (dscm4, dscm5): Added randomize_va_space machinations. + +2006-08-10 Aubrey Jaffer <agj@alum.mit.edu> + + * scm.texi (Saving Images): Explains recent Linux machinations. + + * Makefile (dvi, pdf): New tetex-3.0(-20.FC5) broke them -- fixed. + +2006-08-09 Aubrey Jaffer <agj@alum.mit.edu> + + * Makefile (SETARCH): Workarounds allow dumping in recent Linux. + + * time.c (linux): defined CLKTCK to (sysconf(_SC_CLK_TCK)). + +2006-07-20 Aubrey Jaffer <agj@alum.mit.edu> + + * eval.c (m_body): Removed gratuitous CAUTIOUS conditional. + + * build.scm (manifest): Corrected "get-contoffset-ia64.c". + +2006-06-26 Aubrey Jaffer <agj@alum.mit.edu> + + * build.scm (link-c-program linux-ia64): Create include file and + assemble "continue-ia64.S". + + * get-contoffset-ia64.c: Small program to write ia64 assembly + include file "contoffset-ia64.S" with C offsets from Richard + Harke. Modified to take output filename as argument. + +2006-06-03 Aubrey Jaffer <agj@alum.mit.edu> + + * scm.texi (Debugging Scheme Code): Updated about stack checking. + + * build.scm (stack-limit): Removed feature. + + * scmfig.h (STACK_LIMIT): Always defined. + (CHECK_STACK): Condition on scm_verbose. + + * sys.c (stack_check): Always present. + +2006-06-02 Aubrey Jaffer <agj@alum.mit.edu> + + * continue.h (FLUSH_REGISTER_WINDOWS): Use to mark multiple stacks + on __ia64__. + + * Makefile (sfiles): Added getoffs.c. + (scmflags): CHEAP_CONTIUATIONS for scmlit. + + * build.scm (stack-limit): HEAP_SEG_SIZE/2 was too small on FC2; + now HEAP_SEG_SIZE. + +2006-05-21 Aubrey Jaffer <agj@alum.mit.edu> + + * sys.c (igc): Moved FLUSH_REGISTER_WINDOWS to after setjump(). + + * repl.c (scm_read_numbered): Don't #ifndef MEMOIZED_LOCALS. + + * build.scm (dont-memoize-locals): Added feature. + +2006-05-14 Aubrey Jaffer <agj@alum.mit.edu> + + * Makefile (docs): Added target to make all documentation files; + then invoke xdvi. + + * scm.texi: Converted to use @copying. + (Indexes): Reorganized. + +2006-05-13 Aubrey Jaffer <agj@alum.mit.edu> + + * r4rstest.scm (5 2 1): Expose Bigloo tprint redefinition bug. + +2006-05-07 Richard Harke + + * continue-ia64.S: Added. + + * continue.c (make_root_continuation, make_continuation) + (dynthrow): #ifndef __ia64__. + +2006-05-07 Aubrey Jaffer <agj@alum.mit.edu> + + * ugsetjmp.s (_setjump, _longjump): For Ultrix VAX circa 1997. + + * Makefile (sfiles): Renamed from vfiles; added continue-ia64.S + and ugsetjump.s. + + * subr.c (mkbig, adjbig): Improved overflow message. + +2006-04-24 Radey Shouman <shouman@comcast.net> + + * eval.c (macroexp1): Add #ifdef to switch case handling line numbers + in ceval_1 so that they are safely discarded when MEMOIZE_LOCALS is + not #defined. Perhaps line number generation should be disabled in + that case. + +2006-04-19 Aubrey Jaffer <agj@alum.mit.edu> + + * Init5e2.scm (boot-tail): Don't load ScmInit.scm if *script*. + +2006-03-24 Aubrey Jaffer <agj@alum.mit.edu> + + * r4rstest.scm (test-bignum): Convert test bignums from strings. + + * Init5e2.scm (string-index, read-line): Defined for + login->home-directory, which may be called before require defined. + + * mkimpcat.scm (wbtab, rwb-isam): moved to "Simple associations". + (add-source): Use 'source form and check file's existence. + +2006-03-23 Aubrey Jaffer <agj@alum.mit.edu> + + * r4rstest.scm (have-bignums?): Check bignum arithmetic works. + (test-inexact): Do complex tests only if non-real numbers are + supported. + +2006-03-18 Aubrey Jaffer <agj@alum.mit.edu> + + * r4rstest.scm (test-inexact): Added equal? tests. + +2006-03-17 Aubrey Jaffer <agj@alum.mit.edu> + + * r4rstest.scm (test-inexact): Test for -0.0 lossage. + +2006-03-14 Aubrey Jaffer <agj@alum.mit.edu> + + * r4rstest.scm (test-inexact): Check that / and magnitude work for + very large and very small complex numbers (1e300; 1e-300); + +2006-03-13 Aubrey Jaffer <agj@alum.mit.edu> + + * scl.c (scm_magnitude): Extend dynamic range by eliminating + intermediate expression swell. + +2006-03-12 Aubrey Jaffer <agj@alum.mit.edu> + + * scl.c (divide): Use "Smith's formula" to extend dynamic range; + but makes an insignificant difference when compiled with -O3. + 2006-02-19 Aubrey Jaffer <agj@alum.mit.edu> * scl.c (atanh, acosh, asinh): define if #ifndef HAVE_ATANH. |