62c0643c19
* Added bitwise-not.
2007-11-08 20:57:11 -05:00
6e6c9c9c1b
* Added bitwise-and
2007-11-08 19:18:37 -05:00
cd3d4ab77a
* Fixed bug 160975: flabs is broken
...
- flabs had reversed comparison (negating the positive instead of
the negative), fixed.
- abs was also broken around -0.0, fixed.
2007-11-08 13:16:26 -05:00
82c3e568c7
* Fixed bug 160972: fltruncate throws "not a procedure"
2007-11-08 12:15:28 -05:00
97d9c4ca42
* improved performance for fl+, fl-, fl*, fl/, fl=?, fl<?, fl<=?, fl>? and fl>=?
...
- results in
45% reduction in runtime for fpsum
43% reduction in runtime for fibfp
29% reduction in runtime for pnpoly
28% reduction in runtime for mbrot
- and
23% increase in compile time for nucleic
11% increase in compile time for ray
10% increase in compile time for fft
2007-11-08 12:07:48 -05:00
df46913530
* Partial fix for bug 160780: missing 2 and 3 arg forms of number->string
...
- second argument is implemented, precision is yet to be done.
2007-11-07 22:28:42 -05:00
75705649e2
* fixnum->string now takes an extra radix (in 2 8 10 16) argument.
2007-11-07 20:02:32 -05:00
ca25f972fc
* Added missing automake/autoconf files.
2007-11-07 18:04:59 -05:00
dd5896761f
* minor cleanup in reader (and minor bug fixes).
2007-11-07 11:41:28 -05:00
da16a5ef7a
* reader now recognizes all standard character names:
...
#\nul #\alaram #\backspace ... #\delete
2007-11-07 11:24:18 -05:00
e75bd7e33c
* Added get-line. (answers to bug 160663)
2007-11-07 11:00:39 -05:00
1b103a4ab8
* bytevector-ieee-double-ref/set! now work
2007-11-07 04:54:54 -05:00
7dbce6e888
* Added bytevector-ieee-double-ref and bytevector-ieee-double-set!
...
(which does not yet support big endianness)
2007-11-07 01:26:38 -05:00
bcd96a8dd4
* Added bytevector-ieee-double-native-ref/set!
2007-11-06 21:08:52 -05:00
7783cef318
* Fixed typo in "incorrect number of arguments" (added "s").
2007-11-06 17:29:25 -05:00
327e6e9371
* Fixed bug 160483: described as "incorrect number of arguments" reported as "not a function"
...
- The real reason was in the register allocator, where one live
variable (the memmory size of the bytevector) was not marked live
across the call to do-overflow. When the overflow returned, the
value of that variable (which was in the %ebx register) was
trashed, leading to an incorrect bump in the allocation pointer.
- Note to self, never blame anything on cache coherency again!
2007-11-06 17:04:27 -05:00
217dff5d3e
* Added pretty formats for library and import forms, fixed
...
pretty format of define.
2007-11-06 03:04:32 -05:00
9632e19032
Fixes bug 160395: missing import from r6r script reports bogus error.
2007-11-06 01:14:27 -05:00
037351e27e
* Two minor non-optimizations for $event-check and $stack-overflow-check
...
* If a procedure does not make non-tail calls, stack-overflow is eliminated.
* If a procedure does not make any calls (leaf routine), then event-check
is eliminated as well.
(total savings: about 10% reduction in boot-file size)
2007-11-05 16:23:13 -05:00
8e85c3303b
* Switched order of two compiler passes: specify-representation and
...
insert-stack-overflow-check. This will make it easier to remove
unnecessary stack checks and to add some that we *may* be
missing.
* Added a $stack-overflow-check primitive that takes care of checking
and calling ikrt_stack_overflow if we did detect an overflow.
2007-11-05 15:30:42 -05:00
90a243ee63
* Fixed bug 160101: modulo produces "BUG: unsupported"
2007-11-05 02:24:39 -05:00
b27bb61802
* Fixed some parts of bug 160101: modulo produces "BUG: unsupported"
...
* Modulo still fails on two bignum arguments, will fix later.
2007-11-04 23:01:41 -05:00
8a45a5fe08
* Added real-part and imag-part stubs.
...
* string->number now supports a second radix argument, but the
argument can only be 10.
2007-11-04 16:28:16 -05:00
6faba94b11
* Unhandled exceptions are now sent to (standard-error-port) instead
...
of (console-output-port).
2007-11-04 14:53:36 -05:00
b3143eec0d
* Fixed a bug in expander causing #(x* ...) patterns inside syntax
...
to not expand properly.
2007-11-04 14:01:44 -05:00
a12781ef2f
* better error message for unimplemented primitives
2007-11-04 12:25:01 -05:00
6348eb9918
* unsupported primitives now show the url for submitting bug reports:
...
unhandled exception:
Condition components:
1. &error
2. &who: ikarus
3. &message: "not supported yet, please submit an implementation request"
4. &url: "https://bugs.launchpad.net/ikarus/ "
5. &irritants: (bitwise-and)
2007-11-04 12:01:43 -05:00
86bd3216f5
* port?, input-port?, and output-port? were missing from exports, fixed
2007-11-04 11:50:44 -05:00
81f6439b3c
Fixed bug 159865: Expt fails on floats and rationals.
2007-11-04 10:24:08 -05:00
e7d66d95b4
* Fixes bug 159776: --r6rs-script changes behavior of (command-line)
...
(command-line) now returns ("*interactive*" a b c) when you run
ikarus -- a b c
2007-11-03 20:12:31 -04:00
37da0d75d4
* Fixes bug 159403: scripts choke when a definition follows an expression
2007-11-01 20:00:02 -04:00
431f768ab5
* configure.ac now contains a case for adding -Wl,-E to LDFLAGS
...
on *bsd* systems.
* ikarus.writer prints symbols that start with a digit properly.
2007-11-01 00:46:04 -04:00
186639d091
* "/" was producing "BUG:" report when given non-numebrs.
...
It now produced a better error message.
2007-10-31 21:01:39 -04:00
b8434045f7
* pretty-width is now exported.
...
* generate-temporaries uses the names of identifiers to construct
new names.
2007-10-31 04:34:14 -04:00
8b6f52f72e
* Fixed a bug in #{gensym} read syntax.
2007-10-30 17:45:08 -04:00
b79c21132b
* Fixed bug in record constructor when proto is unspecified.
2007-10-29 16:18:11 -04:00
988c13e123
* Added define-enumeration, which completes the (rnrs enums) library.
2007-10-27 11:40:40 -04:00
79a38bc54b
* fixed implementation of guard-macro in psyntax.expander.
2007-10-27 11:15:10 -04:00
b7d871af9e
* Added (rnrs enums).
2007-10-27 10:38:54 -04:00
1d482d9c9e
* Added assertion-violation.
2007-10-26 15:27:42 -04:00
4522d66cfc
* Version and sub-version specs are now honored in library import forms.
2007-10-26 12:41:55 -04:00
75a95bc189
* standard libraries now have version (6).
...
* #<library> now prints versions in proper form.
2007-10-26 01:22:11 -04:00
959b682588
* libraries now can have a version as part of their names
...
* import forms still don't understand version names.
2007-10-26 00:55:00 -04:00
6f576dc224
* Added license stubs to all *.ss and *.[ch] files.
2007-10-25 16:27:34 -04:00
b640d98cbc
* removed formatted errors from all source codes.
2007-10-25 14:32:26 -04:00
4141d699c5
* Fixed a bug that caused record-predicates to segfault.
...
* Added condition printers.
2007-10-25 02:19:53 -04:00
dab2b74189
* Added print-condition procedure which now prints an ugly message.
2007-10-24 00:24:38 -04:00
6853d2f750
* error now calls raise after constructing a proper condition object.
...
* old "error-handler" parameter is gone.
* new-cafe now uses with-exception-handler to trap errors.
2007-10-23 23:55:57 -04:00
5678066f0d
* Added with-exception-handler, raise, and raise-continuable.
2007-10-23 23:34:11 -04:00
239141717f
* Added define-condition-type macro.
2007-10-23 17:53:43 -04:00
2684b53323
* added no-nans and no-infinities condition types.
2007-10-23 17:40:04 -04:00
da29123fc0
* standard condition types are not exported.
2007-10-23 17:24:55 -04:00
56d279297b
* fixed bugs in define-record-type (constructor name was ignored)
...
* fixed bugs in record-constructor (incorrect constructor was
returned when when no protocol is supplied)
* added r6rs condition types (constructors and standard conditions).
2007-10-23 16:38:34 -04:00
658e441d6c
* Fixed implementation of record-constructor in (rnrs records procedural)
2007-10-23 00:28:21 -04:00
63ddb1b479
* fixed make file in Makefile.am
2007-10-18 11:55:45 -04:00
30a0a9458b
* fixed a problem with building ikarus.boot on cygwin.
...
* fixed a couple of typos in ikarus-runtime.c and ikarus-winmmap.c
2007-10-18 11:48:11 -04:00
e010d03523
renamed:
...
scheme/ikarus.boot => scheme/ikarus.boot.orig
modified:
configure
configure.ac
scheme/Makefile.am
2007-10-18 00:45:46 -04:00
683fb50242
* autoconf now properly exports .ss files.
2007-10-17 22:50:15 -04:00
99dd633f83
added:
...
scheme/Makefile.am
2007-10-17 22:07:54 -04:00
fdb664b61c
renamed:
...
src/scheme => scheme
2007-10-17 20:07:10 -04:00
Abdulaziz Ghuloum