6e7e0410fb
* (ikarus) now exports the "library" keyword, allowing (library ---)
...
forms to appear anywhere definitions can appear including the
top-level, body of a script, body of a library, or body of a
function.
2007-11-12 01:27:47 -05:00
de369b3497
* Copying an already immutable hashtable, and requesting an
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immutable table returns the same table without copying.
2007-11-12 00:52:43 -05:00
007f05989b
* Added hashtable-copy
2007-11-12 00:50:00 -05:00
66263b2d69
* Fixes bug 160100: ikarus.boot should not be in /usr/local/bin
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ikarus.boot now goes to $pkglibdir/ikarus.boot which translates
to /usr/local/lib/ikarus/ikarus.boot by default.
2007-11-12 00:27:36 -05:00
b7cd4df31a
* Added ~b, ~x, ~d, and ~o to format/printf/fprintf.
2007-11-12 00:20:02 -05:00
0bda5990ec
* Added bytevector-u64-native-ref, bytevector-u64-native-set!,
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bytevector-s64-native-ref, bytevector-s64-native-set!,
bytevector-u64-ref, bytevector-u64-set!,
bytevector-s64-ref, and bytevector-s64-set!.
2007-11-11 23:29:54 -05:00
9c8bf4f5c7
* Added fxdiv0, fxmod0, and fxdiv0-and-mod0
2007-11-11 21:52:27 -05:00
e48c2e17c1
* Added fxdiv, fxmod, fxdiv-and-mod.
2007-11-11 20:43:59 -05:00
0d2e1f4246
* Added fldiv0, flmod0, and fldiv0-and-mod0, completing the
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(rnrs arithmetic flonums) library.
2007-11-11 20:04:09 -05:00
05fef19307
* Added fldiv, flmod, and fldiv-and-mod
2007-11-11 16:48:03 -05:00
b53f3e6ff0
* Added hashtable-entries.
2007-11-11 01:19:18 -05:00
d8183bf27a
* Added real->flonum
2007-11-11 01:13:09 -05:00
efa2f0ef43
* '#!eof no longer signals an assembler error
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- bug reported by micheal adams in person.
2007-11-11 01:04:07 -05:00
5d0f86377e
* Fixes bug 161923: Segfault on float ops
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(I was trying to be too clever with optimizing the checks.)
2007-11-11 00:09:00 -05:00
5a6e106a44
* upgrades to new(er) versions of automake and autoconf.
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* updated configure.ac and makefile.ac files for the new version
(applying some of the patch in bug 160100).
2007-11-10 23:50:54 -05:00
ff81bb99d9
* Fixed bug 160100: ikarus.boot should not be in /usr/local/bin
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- ikarus.boot now goes to $prefix/lib/ikarus/ikarus.boot
- location of bootfile is now hard-coded in the ikarus executable
- pdf/README/COPYING/GPL-3 files go to $prefix/doc/ikarus/
- Added a 1-line "scheme-script" script to bin.
2007-11-10 08:28:19 -05:00
6938657fad
* Fixed bug 161749: (define-syntax (foo x) 12) does not work
2007-11-10 06:28:29 -05:00
2a8cc2a7b4
* Added bytevector-ieee-single-ref and bytevector-ieee-single-set!
2007-11-08 22:56:14 -05:00
5ce6ca4efb
* Added bytevector-ieee-single-native-ref and bytevector-ieee-single-native-set!
2007-11-08 22:22:24 -05:00
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
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- 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>=?
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- 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
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- 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:
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#\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!
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(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"
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- 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
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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
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* 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
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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"
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* 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.
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* 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
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of (console-output-port).
2007-11-04 14:53:36 -05:00
b3143eec0d
* Fixed a bug in expander causing #(x* ...) patterns inside syntax
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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:
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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)
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(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
Abdulaziz Ghuloum