dg
baff578256
Fix some build issues when using the make build backend.
2022-12-30 18:50:16 +00:00
David Given
122bfde8bb
Remove one more terrible ed script and replace it with a working Lua script.
2022-07-18 00:22:50 +02:00
David Given
25b6712e63
Rework all the ackbuilder scripts not to use wildcards, because we can't expand
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them without luaposix, which isn't available (easily) on OSX or Windows.
2022-07-14 23:57:54 +02:00
David Given
05ddefad65
Adopt a copy of Minix 2's ed; this allows the ACK's antiquated ed scripts to
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run with a minimum of tweaking. Rewriting them for modern ed looks really hard.
Fixes : #84
2018-06-02 18:02:51 +02:00
George Koehler
1df4db99c9
Optimize libfp. Don't lose -O6 in ackcflags.
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This drops 124 bytes from the mandelbrot command (from 15015 to 14891
bytes) but has almost no effect on performance; the command takes
about 144 seconds (in YAZE-AG) both before and after optimizing libfp.
2018-04-25 22:48:28 -04:00
George Koehler
b9b3428e01
Build (but don't use) libfp for cpm.
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This library is for software floating point. The i80 back end has
never implemented floating point, and might not be ready for libfp.
This commit only builds libfp without using it.
I edit first/build.lua and plat/build.lua to allow `ack -c.s`, then
use FP.script to edit the assembly code. I edit FP.script so it
writes the edited assembly code to stdout, not to the input file.
2018-04-25 00:34:10 -04:00
David Given
f67c98e239
Distributions are a pain --- let's not bother any more. Instead, we just tag
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the repository and download a complete snapshot, old and ancient stuff and all.
2016-09-02 23:00:38 +02:00
George Koehler
0131ca4d46
Delete 689 undead files.
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These files "magically reappeared" after the conversion from CVS to
Mercurial. The old CVS repository deleted these files but did not
record *when* it deleted these files. The conversion resurrected these
files because they have no history of deletion. These files were
probably deleted before year 1995. The CVS repository begins to record
deletions around 1995.
These files may still appear in older revisions of this Mercurial
repository, when they should already be deleted. There is no way to fix
this, because the CVS repository provides no dates of deletion.
See http://sourceforge.net/mailarchive/message.php?msg_id=29823032
2012-09-20 22:26:32 -04:00
ceriel
1db6a3029b
Header --> Id
1994-06-24 14:02:31 +00:00
ceriel
fe99903321
Several changes: did not work right when compiled with the ANSI C compiler
1993-11-24 15:37:27 +00:00
ceriel
be2c36fbe5
Removed adder.h from .distr
1993-01-05 12:50:30 +00:00
ceriel
005f32298f
Updated for ANSI C, cleaned up a bit
1993-01-05 12:06:58 +00:00
ceriel
53c4951b29
Do not use '#endif/#else xxx'; it is not allowed for ANSI C
1991-12-17 15:05:43 +00:00
ceriel
206afe317c
New installation mechanism
1991-09-04 12:01:39 +00:00
ceriel
c7fc857c2d
Compile fptrp.e with EMFLAGS
1990-11-13 15:39:11 +00:00
ceriel
cd64ce0424
rounding for un-normalized numbers was wrong
1989-11-29 09:56:59 +00:00
ceriel
b91af798bc
fixed rounding on ties to round to even, and fixed extend bug (test for 0
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was wrong)
1989-11-27 16:26:02 +00:00
ceriel
95fc55f840
fix: did not work for 4-byte floats
1989-11-09 17:01:29 +00:00
ceriel
13ea4896b0
changes for different byte orderings
1989-10-25 17:15:37 +00:00
ceriel
04dcaf5685
did not handle -0.0 right
1989-08-15 09:04:49 +00:00
ceriel
37379d70ba
some fixes: fif did loose too many bits; unnormalized form did not work
1989-07-31 15:10:54 +00:00
ceriel
f7360f0fec
many changes, to use IEEE format
1989-07-25 14:21:09 +00:00
ceriel
6f4bdccf04
removed prt_ext
1989-02-23 10:08:20 +00:00
ceriel
143531822a
speeded up :-)
1988-08-11 22:02:53 +00:00
ceriel
5aa128ea62
speeded up again :-)
1988-08-11 14:50:18 +00:00
ceriel
2cb7fcf861
leave maximum value if overflow trap is handled
1988-08-11 10:28:30 +00:00
ceriel
d308f4a3c2
fix: the minimum exponent is 1, not 0!
1988-08-10 22:33:48 +00:00
ceriel
bb46f5218c
Added version for machines with proper 4-byte operations
1988-08-10 10:07:53 +00:00
ceriel
05bac6c619
also detect 0/0
1988-08-05 11:40:29 +00:00
ceriel
dc72163d44
cleaned up a bit
1988-08-04 18:10:34 +00:00
ceriel
b26e580a74
cleaned up a bit, and made add_ext and sub_ext proper entry points,
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without preconditions on the arguments
1988-08-04 11:16:20 +00:00
ceriel
2a9fe2a774
some modifications to improve speed (sorry, I mean, make a bit less slow)
1988-08-03 23:31:40 +00:00
ceriel
0406776361
fixed again
1988-08-02 11:57:37 +00:00
ceriel
bcec2e84b5
merged with Michael Felts latest version
1988-07-25 10:46:15 +00:00
ceriel
24c59f9f68
adf and sbf did not work with 0.0
1988-07-22 20:54:49 +00:00
ceriel
7aca78dc21
Also hide name b64_sft
1988-07-14 11:11:48 +00:00
ceriel
1cf834f731
did not work properly; assumet it could remove sign AFTER converting to
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machine dependant order
1988-07-13 20:00:22 +00:00
ceriel
5391cf8b17
fixed; did not compile
1988-06-29 16:48:07 +00:00
ceriel
78f0107cb8
only change sign when value is not 0
1988-06-29 16:34:40 +00:00
ceriel
cd893a6ff8
corrected
1988-06-03 14:25:26 +00:00
ceriel
c4d0a4f449
corrected the overflow checks
1988-04-28 14:21:55 +00:00
ceriel
d9638fca0e
fixed bug: did not convert 0 right
1988-04-25 18:13:32 +00:00
ceriel
1c7c9c60cf
fef4 and fef8 did not quite work properly: the exponent part is an
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int, not a short!
1988-04-14 18:06:47 +00:00
ceriel
8ee3542787
Added copyright notices
1988-04-07 11:40:46 +00:00
ceriel
8a96f95c59
Initial revision
1988-04-07 10:57:49 +00:00
