c0233db219
fixed the bahavior of fxaithmetic-shift{-left,-right,} when the
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shift amount is not in range and when the result overflows.
2009-08-26 18:04:18 +03:00
eec9453fc7
- if IKARUS_LIBRARY_PATH is set, "." is no longer added to
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library-path, so, whereever you set it, you should decide whether
to include "." or exclude it.
["$prefix/lib/ikarus" is still added to the path so that multiple
versions of ikarus can exist and each uses its own sources dir
without interference]
- some cleanup in compiler to use the new include library instead of
"ikarus.include-src.ss" which is no longer needed.
2009-05-30 10:46:45 +03:00
f3b071548d
- improved debugger speed when debug-calling a primitive operation.
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Ack now runs only 80 times slower in debug mode (down from 360
times), and bootstrapping is now done in 170 seconds instead of
500 (nondebug time is still less than 8 seconds).
2009-05-24 11:59:18 +03:00
370454e4fc
- fixed a small bug in the compile. [use of struct-ref with an
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index out of range, generated by improper use of struct-match]
2009-05-14 08:59:41 +03:00
5c941ea62c
Out-of-tree building and testing now seems to work
2009-04-06 18:47:40 +03:00
579b823f44
WIP on tag analysis, annotations, and utilization.
2008-07-06 23:48:16 -07:00
0cd61369b2
added some preliminary work for known-types.
2008-05-16 23:27:08 -07:00
85d09cbc1c
fxarithmetic-shift-left now detects overflows properly.
2008-03-18 00:49:24 -04:00
f6b35c4506
Fixes bug 191659: add1 and sub1 are slow
2008-02-13 18:12:00 -05:00
bde9000c06
fx- now checks for overflow.
2008-02-12 15:03:43 -05:00
1683997a12
fx* now detects overflow.
2008-02-12 14:46:18 -05:00
f6e5e4d5b4
Added -m32 to CFLAGS/LDFLAGS, updated copyright dates and version no.
2008-01-29 00:34:34 -05:00
3b8eb4bbd4
Ikarus can compile immediates in 64-bit mode.
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It feels like I'm going through my compilers tutorial all over again!
2008-01-03 04:42:10 -05:00
37aab027da
Added an optimization that removes self-references from fix-bound
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closures.
2007-11-21 04:00:10 -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
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
fdb664b61c
renamed:
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src/scheme => scheme
2007-10-17 20:07:10 -04:00
Abdulaziz Ghuloum