Abdulaziz Ghuloum
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f10a8ffccd
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commented out references to some unused register names
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2007-02-10 11:49:38 -05:00 |
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Abdulaziz Ghuloum
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126b7aa8fa
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* call-with-values where the second argument is a single-value
procedure is now direct-call-optimized.
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2007-01-26 10:23:07 -05:00 |
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Abdulaziz Ghuloum
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8139a91a61
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* Modified the reader and writer to accept "->[subsequent]*" as an
identifier.
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2007-01-26 09:05:07 -05:00 |
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Abdulaziz Ghuloum
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d8f646040f
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* added with-output-to-string
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2007-01-22 21:07:20 -05:00 |
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Abdulaziz Ghuloum
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f114fc2f78
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* Started work on new cogen
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2007-01-21 21:20:39 -05:00 |
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Abdulaziz Ghuloum
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c8111df150
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* 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.
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2007-01-19 18:13:44 -05:00 |
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Abdulaziz Ghuloum
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8b1236e031
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* removed all dlink stuff from hash table.
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2007-01-17 14:56:45 -05:00 |
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Abdulaziz Ghuloum
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13e8f76f13
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* intermediate step:
gc has tcbucket_size=16
compile allocates tcbucket_size=24
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2007-01-17 14:34:25 -05:00 |
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Abdulaziz Ghuloum
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09d9687fdd
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* Cogen no longer generates (int x) where x is a fixnum.
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2007-01-09 09:44:00 +03:00 |
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Abdulaziz Ghuloum
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ffc5ef557c
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(int x) is no longer emitted by the cogen.
assembler handles (int x) and fixnums similarly.
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2007-01-09 09:24:07 +03:00 |
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Abdulaziz Ghuloum
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63575db860
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* 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.
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2007-01-01 02:48:17 +03:00 |
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Abdulaziz Ghuloum
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eb24d17049
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Fixed bug that caused mvcalls to lose their live masks.
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2007-01-01 01:46:47 +03:00 |
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Abdulaziz Ghuloum
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a8e1b860bb
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Live-masks are busted again.
Some closures that are live are not traced by the GC.
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2006-12-30 22:52:37 +03:00 |
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Abdulaziz Ghuloum
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2ea03e0417
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* Fixed bug in collecting bignums.
* time-it now displays the number of collections and bytes
allocated.
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2006-12-29 13:45:30 +03:00 |
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Abdulaziz Ghuloum
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d38880b777
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Fixed bug in libfasl that caused reading a thunk to return the code
instead.
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2006-12-26 12:03:43 +03:00 |
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Abdulaziz Ghuloum
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f729a725d2
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libinterpret is gone.
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2006-12-24 11:27:53 +03:00 |
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Abdulaziz Ghuloum
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599f68aa84
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* Ikarus now handles interrupts (e.g. ^C) by signalling an error
when an interrupt occurs.
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2006-12-24 11:24:53 +03:00 |
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Abdulaziz Ghuloum
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e69f0a5c80
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* Assembler-output suppresses printing the closure-size; it prints
a newline instead.
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2006-12-23 05:17:57 +03:00 |
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Abdulaziz Ghuloum
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b06b28f562
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* Print-gensym is now set to off during assembler-output.
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2006-12-21 18:11:43 +03:00 |
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Abdulaziz Ghuloum
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a41457ae66
|
* Heap and stack overflows now use interrupt-calls in order to push
the calls to the handlers outside of the main-line code.
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2006-12-21 18:01:46 +03:00 |
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Abdulaziz Ghuloum
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0af5f6cc2a
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* Engine handler is functional.
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2006-12-21 17:49:30 +03:00 |
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Abdulaziz Ghuloum
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3aa22ea200
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* Added 'add imm, mem' instruction format.
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2006-12-21 17:16:33 +03:00 |
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Abdulaziz Ghuloum
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ac5ac00bab
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record-case definition is moved to libcompile.ss and the file is
deleted.
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2006-12-17 02:18:11 +03:00 |
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Abdulaziz Ghuloum
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5f3ee8a2c4
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renamed lib dir to src
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2006-12-10 23:13:16 -05:00 |
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Abdulaziz Ghuloum
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5bb14cad6e
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renamed:
runtime => bin
src => lib
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2006-12-01 10:40:21 -05:00 |
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Abdulaziz Ghuloum
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0ff5b0cf75
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* Added a $arg-list system primitive that accesses the pcb->arg_list
field.
* Added a command-line-arguments parameter to the core.
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2006-12-01 10:02:05 -05:00 |
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Abdulaziz Ghuloum
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f6a95c07d2
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Removed all version names from files
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2006-11-23 20:37:04 -05:00 |