649e7f022a
* libchezio and libhash are remaining
2007-02-15 23:54:39 -05:00
1a4cdcb7b0
* libcore now compiles with chaitin
2007-02-14 19:42:36 -05:00
434ebe9525
* The $apply macro and all the appcall forms were removed from the
...
compiler after realizing that I was stupid.
($appcall rator rand*) was just (jmpcal SL_apply rator rand*)
2007-02-14 15:50:34 -05:00
8294a8dee9
* fixed an assembler bug in "addl reg -> mem"
2007-02-13 17:24:00 -05:00
297e47db32
* adding some asm tests in asm-tests.ss
2007-02-13 05:08:48 -05:00
a123a77bbc
* nothing much
2007-02-13 02:05:58 -05:00
826adfe9dd
* can now compile libtoplevel
2007-02-12 23:19:56 -05:00
f88e3a8b65
* libnumeric can be compiled now with chaitin
2007-02-12 23:03:41 -05:00
2e477881b6
* split libcontrol into primitive libcontrol0 and extended
...
libcontrol1.
2007-02-12 19:17:31 -05:00
fad2c4e999
* fixed bug in assembler
...
* assembler now handles orl imm, mem
2007-02-12 17:59:58 -05:00
f766ca1148
* passes tests, but fails to compile psyntax.
2007-02-12 13:58:04 -05:00
fa6e499b22
* before attempting to use chaitin to compile the system.
2007-02-11 21:42:01 -05:00
353b4393b0
tests 2.4 pass
2007-02-11 21:18:12 -05:00
d0cf70341c
* passinf 2.2
2007-02-11 19:17:59 -05:00
217445835f
* passing 2.1
2007-02-11 18:52:10 -05:00
5174ccb1cc
* passing 1.9
2007-02-11 18:07:58 -05:00
6fd790b046
* altcogen passes 1.8
2007-02-11 18:06:04 -05:00
c44caba238
* newcogen passes 1.6
2007-02-11 17:51:42 -05:00
910b52f1f1
* libaltcogen now passes 1.5
2007-02-11 17:34:13 -05:00
639f8f4f25
* altcompile now passes conditionals.
2007-02-11 17:23:13 -05:00
f5411877ba
* altcompile now passes tests 1.3
2007-02-11 04:12:09 -05:00
27d8fd4558
* libaltcogen can now compile a simple expression :-)
2007-02-10 18:51:12 -05:00
f10a8ffccd
commented out references to some unused register names
2007-02-10 11:49:38 -05:00
7c26c2b19e
* racompile passes 1.5
2007-02-05 22:35:38 -05:00
caf234c0c3
* racompile passes 1.4
2007-02-05 20:38:22 -05:00
4698e0fd92
* racompiler passes 1.3
...
* assembler handles more xor operands
2007-02-05 17:09:50 -05:00
f7e773b30f
* racompiler passes tests 1.2
2007-02-05 14:46:33 -05:00
1eff505ab4
* racompiler compiles integers.
2007-02-05 14:30:42 -05:00
f5d870f23b
* made assembler accept integers (instead of fixnums) as immediates.
2007-02-05 14:19:03 -05:00
d04dd79b81
* added open-input-string
2007-02-04 15:51:47 -05:00
0f5af66775
* Added a warning procedure.
2007-01-31 19:07:28 -05:00
3c4986ff89
* added last-pair primitive
2007-01-31 17:23:49 -05:00
126b7aa8fa
* call-with-values where the second argument is a single-value
...
procedure is now direct-call-optimized.
2007-01-26 10:23:07 -05:00
8139a91a61
* Modified the reader and writer to accept "->[subsequent]*" as an
...
identifier.
2007-01-26 09:05:07 -05:00
d8f646040f
* added with-output-to-string
2007-01-22 21:07:20 -05:00
82375a3ddc
* new-cogen now removes all primcalls before proceeding. Ideally,
...
no primcalls should be introduced at that point.
2007-01-21 22:24:12 -05:00
f114fc2f78
* Started work on new cogen
2007-01-21 21:20:39 -05:00
d6c2d5dd66
* representation (tags) of bignums/flonums changed successfully.
2007-01-21 20:36:22 -05:00
1c37a4ee54
* changing representation for all non-fixnum numbers.
2007-01-21 19:20:37 -05:00
783beb990b
* exact->inexact is now implemnted.
...
* +, -, and * now handles flonums by converting exact arguments to
inexact if the other argument is a flonum.
2007-01-20 19:26:17 -05:00
96ad8a04a4
* flonum->string now always returns a string with a decimal point.
...
* number?, exact?, inexact?, ... now know about flonums.
* number->string also handles flonums, and so is the writer
(automatically).
2007-01-20 18:12:12 -05:00
de910a3544
* added flonum?, string->flonum, and flonum->string.
2007-01-20 17:49:25 -05:00
c6bc77bc9d
* Many numeric predicates are added (exact?, inexact?, real?,
...
complex?, etc.).
* min and max are added.
2007-01-20 16:52:22 -05:00
a2692706d4
added char-whitespace?
2007-01-20 14:40:41 -05:00
a47856614f
* The procedure member is now defined.
2007-01-20 00:09:11 -05:00
c8111df150
* fixed bug in handling tcbuckets.
...
Summary of the bug:
if ik_alloc is called during gc, and if it causes a heap
overflow, then the pages are deallocated before returning to
scheme.
2007-01-19 18:13:44 -05:00
8b1236e031
* removed all dlink stuff from hash table.
2007-01-17 14:56:45 -05:00
13e8f76f13
* intermediate step:
...
gc has tcbucket_size=16
compile allocates tcbucket_size=24
2007-01-17 14:34:25 -05:00
21f4ecb88d
New pretty-printer now handles *pretty-format* semi-decently.
2007-01-15 02:44:45 -05:00
872a5e2e9e
* Added even? and odd? primitives.
2007-01-13 22:32:54 -05:00
fe89891d96
updated tests in libpp.ss
2007-01-13 21:58:14 -05:00
92e278281c
* pretty-print is now added to ikarus.
...
* new-cafe now uses pretty-print instead of write for printing to
the interaction repl.
2007-01-13 21:33:04 -05:00
53b51e4088
* Tokenizer now recognizes "\r" in strings.
2007-01-13 14:39:58 -05:00
1a7a4e1c2a
fixed bug in environ that causes substring to fail when one of the items is "foo=".
2007-01-13 13:02:03 -05:00
212224b4cf
* Added the primitive (environ):
...
returns an alist of (string x string) as obtained from the
system environ.
* Added the primitive env:
(env "key") retrieves the env value associated with key
(env "key" "val") sets the env value assocuated with key to val
(env "key" "val" overwrite?) same as above but it does not
overwrite an existing value of overwrite? is #f.
2007-01-13 00:42:37 -05:00
6359ca9ee4
Fixed copyright notice to be 2006-2007 instead of 2006.
2007-01-11 19:22:32 -05:00
09d9687fdd
* Cogen no longer generates (int x) where x is a fixnum.
2007-01-09 09:44:00 +03:00
ffc5ef557c
(int x) is no longer emitted by the cogen.
...
assembler handles (int x) and fixnums similarly.
2007-01-09 09:24:07 +03:00
63575db860
* makefile.ss is updated to use fork and waitpid in order to make
...
use of the dual-core capability of my macbook :-)
Compile-time is now 1.5secs real-time.
2007-01-01 02:48:17 +03:00
a5618ef877
* Fork, posix-fork, and waitpid are implemented.
2007-01-01 02:02:41 +03:00
eb24d17049
Fixed bug that caused mvcalls to lose their live masks.
2007-01-01 01:46:47 +03:00
a8e1b860bb
Live-masks are busted again.
...
Some closures that are live are not traced by the GC.
2006-12-30 22:52:37 +03:00
2ea03e0417
* Fixed bug in collecting bignums.
...
* time-it now displays the number of collections and bytes
allocated.
2006-12-29 13:45:30 +03:00
b507118f5d
Added libtimers.ss:
...
(time-it proc) runs proc and reports the time.
(time-it proc message) runs proc and reports the time, with message.
(time <expr>) evaluates expr and prints the running time.
2006-12-29 10:53:47 +03:00
d38880b777
Fixed bug in libfasl that caused reading a thunk to return the code
...
instead.
2006-12-26 12:03:43 +03:00
0b38b1ff30
ikarus-fasl.c plays along with the rtd-symbol game by setting and
...
referencing rtd symbols.
2006-12-26 11:46:23 +03:00
f5f91712dd
* Fasl file reader almost complete with full record and code reader.
2006-12-26 11:25:48 +03:00
9c00592520
fasl-read handles negative fixnums.
2006-12-26 09:22:58 +03:00
3ddceaa164
fasl-read now handled pairs, positive-fixnums and the empty list.
2006-12-26 06:32:59 +03:00
d41a2c0096
fasl-write now returns void instead of the meaningless number it used to return
2006-12-26 06:25:35 +03:00
4fa2bdf0d9
tokenize recognizes #@ as a fasl header and calls $fasl-read (in
...
libfasl.ss).
2006-12-26 06:21:07 +03:00
f25cc3cb67
Pretty-printed gensyms:
...
* print-gensym now accepts the symbol "pretty" as a valid
argument.
* The writer prints #:pretty-name if the print-gensym value
is |pretty|.
* The reader accepts #:id as a valid syntax. The result is
a fresh gensym with id as a pretty-name.
2006-12-25 11:33:03 +03:00
e7d0a0a1cc
Tokenize now recognizes gensym syntax:
...
#{id0} => a fresh gensym with pretty-string id0
#{id0 id1} => an interned gensym with pretty-string id0
and unique-string id1.
id0 and id1 can have any identifier syntax including bar-quoted ids.
any number of whitespaces can be placed around id0 and id1.
2006-12-25 11:18:37 +03:00
158980aeea
The fasl-loader interns gensyms by default now.
2006-12-25 10:35:18 +03:00
b9a369197a
gensym->unique-string now interns gensyms in the gensym table.
2006-12-25 10:25:40 +03:00
711cabe8bb
removed all references to oblist from ss files
2006-12-25 09:20:09 +03:00
72653c5ef1
updated todo
2006-12-25 09:17:08 +03:00
4f5490039b
* (interrupt-handler) is added to handle INT signals.
...
* Cafes now customize the interrupt-handler to suppress the error
message during read that the default interrupt handler generates.
2006-12-24 12:53:01 +03:00
da9518cc49
added comment to libguardians about where the code came from.
2006-12-24 12:20:16 +03:00
06158d90e0
deleted Makefile
2006-12-24 12:09:21 +03:00
0a01d8b4b8
makefile.ss and ikarusdoc now use "/usr/bin/env ikarus" in the shebang
...
line.
2006-12-24 12:08:18 +03:00
1e572559b7
collect is added to the set of public primitives
2006-12-24 11:50:19 +03:00
f729a725d2
libinterpret is gone.
2006-12-24 11:27:53 +03:00
599f68aa84
* Ikarus now handles interrupts (e.g. ^C) by signalling an error
...
when an interrupt occurs.
2006-12-24 11:24:53 +03:00
e69f0a5c80
* Assembler-output suppresses printing the closure-size; it prints
...
a newline instead.
2006-12-23 05:17:57 +03:00
b06b28f562
* Print-gensym is now set to off during assembler-output.
2006-12-21 18:11:43 +03:00
a41457ae66
* Heap and stack overflows now use interrupt-calls in order to push
...
the calls to the handlers outside of the main-line code.
2006-12-21 18:01:46 +03:00
0af5f6cc2a
* Engine handler is functional.
2006-12-21 17:49:30 +03:00
3aa22ea200
* Added 'add imm, mem' instruction format.
2006-12-21 17:16:33 +03:00
5615b03879
* Input/output ports are closed when the last reference to them is
...
dropped. Dropped files are closed before new files are opened.
2006-12-21 11:14:12 +03:00
2fcae826d1
* with-input-from-file, call-with-input-file, with-output-to-file,
...
and call-with-output-file no longer use dynamic-wind to track if
an exit continuation is invoked multiple times.
2006-12-21 10:56:07 +03:00
f7aa4c99e1
added libguardians.ss
2006-12-19 20:15:36 +03:00
5ccca042a6
* Implementation of Guardian is complete.
...
* Implementation not fully tested. May have corner cases.
2006-12-19 20:14:31 +03:00
8dac92a512
added guardians primitives, not tested
2006-12-19 19:41:13 +03:00
b7410520cb
renamed all if (accounting) {...} to
...
#if accounting
...
#endif
2006-12-17 03:00:34 +03:00
ac5ac00bab
record-case definition is moved to libcompile.ss and the file is
...
deleted.
2006-12-17 02:18:11 +03:00
52acb437e8
added:
...
lab/prof/
lab/prof/Makefile
lab/prof/main
lab/prof/main.c
lab/prof/main.s
2006-12-17 02:15:38 +03:00
63dd3ba9b4
Moved test files to tests directory
2006-12-17 02:11:57 +03:00
5f3ee8a2c4
renamed lib dir to src
2006-12-10 23:13:16 -05:00
5bb14cad6e
renamed:
...
runtime => bin
src => lib
2006-12-01 10:40:21 -05:00
Abdulaziz Ghuloum