ceriel
587a8e8274
Added patterns and made some improvements
1989-02-24 14:09:46 +00:00
ceriel
c3408302c1
better rule for LOE LOF DUP ADP ...
1989-02-23 17:59:30 +00:00
ceriel
c6a806ac4d
generate better code for LOL ADP STL
1989-02-23 15:46:46 +00:00
ceriel
19c225f75f
fixed error in previous commit
1989-02-22 17:38:07 +00:00
ceriel
f2c241fe3a
do not depend on SP for restoring registers
1989-02-22 17:18:34 +00:00
ceriel
4fd066bb54
many improvements to the table, mostly to make it more readable
...
and less chaotic. Also removed some dummy routines in mach.c
1989-02-22 16:13:51 +00:00
ceriel
687d428026
move to address register does not set condition codes
1989-02-06 15:11:49 +00:00
ceriel
eca0cde913
changed order of registers, so that d0 is allocated first
1989-02-06 14:35:10 +00:00
ceriel
9ea59fd48a
corrected print formats
1989-02-02 16:32:19 +00:00
ceriel
3b76fbc284
bitwise operators available now
1989-02-02 16:15:54 +00:00
ceriel
821e1e624b
Added header
1989-02-02 16:10:15 +00:00
ceriel
55705b22ca
improved pattern
1989-02-02 16:04:18 +00:00
ceriel
8127265043
Added some patterns
1989-02-02 16:01:13 +00:00
ceriel
6ba5c0b850
Added patterns
1989-01-16 13:35:02 +00:00
ceriel
28c8abd52b
fix to fix
1988-11-14 16:50:06 +00:00
ceriel
5c4164927d
replaced some 'move's by the move instructions; Some were just wrong
1988-11-14 12:43:23 +00:00
ceriel
0bb9c9b5a5
removed extra DUP rule. It was wrong after all
1988-11-10 15:38:50 +00:00
ceriel
f210ef4f8e
fixed problem with DUP: it also dupped tokens with side-effects
1988-11-09 15:49:29 +00:00
ceriel
15e885ac8d
produce better code for EXG
1988-11-07 09:35:47 +00:00
ceriel
7515b51d64
Added installation of math lib
1988-07-22 18:51:02 +00:00
ceriel
c29ac899da
added -L flag
1988-07-13 18:32:06 +00:00
ceriel
c624447dfc
removed cvf.s
1988-07-06 17:44:27 +00:00
ceriel
e64951e1d3
removed some lint complaints
1988-06-28 14:41:02 +00:00
ceriel
2f7e414d42
corrected lint entry
1988-06-28 14:36:21 +00:00
ceriel
59dbc95e0d
made bittable dynamic
1988-06-16 13:46:38 +00:00
ceriel
16e657858a
Some improvements
1988-06-15 13:15:41 +00:00
ceriel
2563acb019
Added pattern for ASS 4
1988-06-13 13:42:39 +00:00
ceriel
9388fb69f8
be careful about overflow in con_float
1988-04-28 15:03:03 +00:00
ceriel
88acb4c4d9
be careful about overflow in con_float
1988-04-28 14:46:11 +00:00
ceriel
264773ee06
fixed bug in SIM and SIG
1988-04-25 17:05:36 +00:00
ceriel
b68e30f6ff
avoid use of modf; not portable
1988-04-22 14:11:55 +00:00
ceriel
06c28ad222
do not call frexp with 0.0; the SUN4 cannot stand it
1988-04-20 10:01:35 +00:00
ceriel
7971761628
generated illegal code; fixed
1988-04-14 16:03:55 +00:00
ceriel
287ff14a1f
fixed typo
1988-04-11 14:46:41 +00:00
ceriel
9d7f47c37a
adapted to new semantics of the EHEAP error: no longer fatal
1988-04-11 11:27:37 +00:00
ceriel
6535d32447
Added libm2
1988-04-08 13:39:19 +00:00
ceriel
92255b2a25
Added libfp
1988-04-07 12:31:47 +00:00
ceriel
9a7b199a5c
Initial revision
1988-04-07 12:28:10 +00:00
ceriel
04cabf258d
Initial revision
1988-04-06 14:24:36 +00:00
ceriel
4e419a19cd
delinted
1988-03-31 10:38:05 +00:00
ceriel
63a89b7080
modified to use PAREN_OPEN and PAREN_CLOSE
1988-03-14 16:15:23 +00:00
ceriel
ea9e90d785
fixed for operand separators within operands
1988-03-14 15:58:07 +00:00
ceriel
23be652f11
CMI was translated wrongly; corrected
1988-03-14 13:42:20 +00:00
ceriel
eb6a4a95cd
deleted some patterns that were wrong, and apparently never used
1988-03-14 13:30:48 +00:00
ceriel
a24c41e9cf
fix in LXA
1988-03-11 16:34:22 +00:00
ceriel
83d7633503
a minor improvement
1988-02-17 15:41:27 +00:00
ceriel
9cc60526b7
Added floating point stuff
1987-12-02 09:04:32 +00:00
ceriel
e3501a00dc
handle rounding of floating point constants
1987-11-25 16:58:31 +00:00
ceriel
028beaf5e6
corrected con_float
1987-11-06 13:12:21 +00:00
ceriel
9e9a6d4575
improved ffp.s
1987-11-04 10:07:57 +00:00
ceriel
4b265a4f0a
improved alignment checking
1987-11-03 16:43:24 +00:00
ceriel
e2037c2e4b
fixed some problems, and added floating point library
1987-11-03 15:35:43 +00:00
ceriel
032e9ebda5
fixed some problems with 1 and 2 byte compares
1987-10-29 15:10:30 +00:00
ceriel
876026bedf
Some improvements
1987-09-29 09:03:49 +00:00
ceriel
1ce6abf3de
replaced printfs by fputs where possible
1987-09-08 09:00:29 +00:00
ceriel
c5d9d997b0
Added .globl, fix in Xfit call
1987-08-26 14:45:27 +00:00
cvs2hg
8d7ceb6d6c
fixup commit for tag 'distr2'
1987-08-26 13:58:31 +00:00
ceriel
cbcde9a311
told ncg that jsr kills the scratch registers
1987-08-19 19:51:13 +00:00
ceriel
538f21b781
some fixes to additions
1987-08-13 15:30:48 +00:00
ceriel
0ba64871f6
added many patterns
1987-08-12 16:19:02 +00:00
ceriel
fe67243700
generate commons for bss
1987-08-06 15:11:09 +00:00
ceriel
7f7f9b36cd
some nofits are actually errors
1987-08-06 11:17:30 +00:00
ceriel
84bce837a0
fix in a call to record
1987-07-30 16:04:29 +00:00
ceriel
3929b47776
deleted useless tst.b instruction
1987-07-20 14:31:46 +00:00
ceriel
69843cf9ce
Added -DNDEBUG to Makefile, table now kills regvars
1987-07-06 15:28:59 +00:00
ceriel
d41028a664
pass EMHOME to nested make
1987-06-30 18:30:45 +00:00
ceriel
87c67b8c5f
EM --> EMHOME
1987-06-30 18:20:25 +00:00
ceriel
1e5688a10e
exg instruction translated wrong
1987-06-11 14:44:48 +00:00
ceriel
81b1d21c35
Initial revision
1987-04-13 10:32:47 +00:00
ceriel
96d15a6c05
minor mod
1987-04-03 11:18:49 +00:00
ceriel
d2734bbdd9
"word" is always a long
1987-04-02 10:17:06 +00:00
ceriel
db437cbda8
moved interpreter to another place
1987-03-30 09:05:14 +00:00
ceriel
34f41d7bf1
bug fix
1987-03-24 08:41:44 +00:00
ceriel
375b5e9182
Bug fix in BLM
1987-03-20 19:21:23 +00:00
ceriel
b86dc9f84d
adapted for 7 character significance
1987-03-19 10:16:56 +00:00
ceriel
88db8b43da
Added distr entry
1987-03-19 10:12:51 +00:00
ceriel
15382edbd6
*** empty log message ***
1987-03-17 16:24:42 +00:00
ceriel
6eaf182cee
Added Rcs Id
1987-03-10 11:49:39 +00:00
ceriel
5537abbdfb
Added copyright notice
1987-03-10 01:26:51 +00:00
ceriel
815166e421
Added copyright notice
1987-03-09 19:15:41 +00:00
ceriel
b7ee0bf85e
*** empty log message ***
1987-03-03 11:22:29 +00:00
ceriel
f5099e7d9a
*** empty log message ***
1987-02-26 19:54:57 +00:00
ceriel
84e04a4859
Added Occam
1987-02-25 19:45:49 +00:00
ceriel
4922093f24
Initial revision
1987-02-25 19:45:17 +00:00
ceriel
7cf87cb2a3
*** empty log message ***
1987-02-10 09:34:45 +00:00
ceriel
4d10540d8d
removed %0 stuff
1987-02-09 16:47:04 +00:00
ceriel
6d0a4a9ce0
changed directory: nas --> as
1987-02-09 16:29:15 +00:00
ceriel
4be7b3dfa5
Removed a %03x, which does not work on USG systems
1987-02-09 16:26:56 +00:00
ceriel
7dfb3c92ba
target optimizer directory name is "top", not "opt"
1987-02-07 00:56:42 +00:00
ceriel
836fc810b3
Added target optimizer
1987-02-02 20:23:42 +00:00
ceriel
d8e018a044
*** empty log message ***
1987-02-02 11:22:47 +00:00
ceriel
e41a2618f8
Made floating point stuff depend on a #define: FPPSIM
1987-02-02 10:16:40 +00:00
ceriel
ae3c81e0a6
Made floating point stuff depend on a #define: FPPSIM
1987-02-02 09:59:02 +00:00
ceriel
60f9744253
Adapted to current situation
1987-02-01 22:13:26 +00:00
ceriel
ec29d3b4a1
Initial revision
1987-02-01 21:53:24 +00:00
ceriel
7ab43d62db
*** empty log message ***
1987-02-01 21:27:52 +00:00
ceriel
2b9c2283db
*** empty log message ***
1987-01-30 20:27:28 +00:00
ceriel
095367ac29
machine name change: l68k2 --> m68k2
1987-01-30 20:24:35 +00:00
ceriel
47a1e91c19
name change of lib
1987-01-30 20:23:09 +00:00
ceriel
f648d5d0ab
Name change of lib, added head_em
1987-01-30 20:22:52 +00:00
ceriel
3c60c1918e
changed #define m68020 to TBL68020.
...
Could otherwize cause problems when translated with ack
1987-01-30 10:57:17 +00:00
ceriel
27e48672bb
no F_DUM in dummy float
1987-01-29 19:49:35 +00:00
ceriel
536611f0a2
Initial revision
1987-01-29 19:42:53 +00:00
ceriel
ebd44261fe
cc --> $(CC), added -O flag to CFLAGS
1987-01-28 12:49:42 +00:00
ceriel
177e335cad
Initial revision
1987-01-13 09:24:13 +00:00
ceriel
e77bde5e75
Added TABLEFLAGS and CGGFLAGS.
1987-01-12 15:10:49 +00:00
ceriel
031d26deb4
Preprocess table.
1987-01-12 14:50:25 +00:00
ceriel
947461e31f
Removed DUK
1986-12-04 16:35:04 +00:00
ceriel
b44e39cce8
Version that uses libobject.a.
1986-12-01 15:35:28 +00:00
ceriel
552f5a3f61
Initial revision
1986-11-24 21:52:09 +00:00
ceriel
dbb351f078
Handled gen.c wrong. This is corrected.
1986-11-24 21:30:57 +00:00
ceriel
7c5553640e
Added -DNDEBUG
1986-11-24 21:01:42 +00:00
ceriel
5ced6d6aef
Initial revision
1986-11-24 20:58:35 +00:00
ceriel
36ef5b504b
Apparently, ex_ap disappeared. Put it in again.
1986-10-10 15:21:35 +00:00
ceriel
1d0f716a4e
Oops, forgot to remove the id_first definition.
1986-10-10 15:09:34 +00:00
ceriel
a43d257715
Added a "fmt_id" define, to prevent that no '_' is placed in front
...
of an identifier longer than 8 characters.
1986-10-10 15:05:10 +00:00
ceriel
b6dde9472f
Bug fix: The "cmp.l" instruction was sometimes used in an illegal way.
1986-09-10 16:03:11 +00:00
ceriel
023073b422
Bug fix: the BLS instruction did'nt work with block moves of one word.
1986-07-25 15:57:03 +00:00
em
c21def03db
updated
1986-03-05 17:12:39 +00:00
bal
c9c168d853
Several optimization patterns for DAS (Delftse Ada Subset) frontend added.
1985-10-14 09:27:24 +00:00
bal
7b4b53af21
bugs for ngf 8 and fif 4 fixed (asp 16 --> asp 8).
1985-07-19 18:02:25 +00:00
bal
2e5bf801a0
patterns for "loc loc cii/cui/ciu/cuu $1==$2" added.
1985-07-19 17:58:34 +00:00
bal
04cee55976
.sect .text added
1985-07-19 13:43:03 +00:00
bal
479827380c
.sect .text added
1985-07-18 14:52:56 +00:00
keie
1c9723afd7
Using new assembler & linker.
1985-06-04 11:43:01 +00:00
keie
23bf60a80e
Adapated to use of new linker & assembler.
1985-06-04 11:30:54 +00:00
keie
04e97ce36b
*** empty log message ***
1985-06-04 11:18:43 +00:00
keie
0370ea6d61
Adapted to use of the new assembler & linker
1985-06-04 11:18:09 +00:00
keie
a9bbf81f93
Adapted to use of new assembler & linker
1985-06-04 10:57:42 +00:00
keie
fa2547ddf7
Adapted to use of new linker & assembler.
1985-06-04 10:44:10 +00:00
keie
a26a8318da
Adapted to using the new assembler & linker.
1985-06-04 10:40:50 +00:00
keie
206c33b6bc
Added a module for fake floating point.
1985-06-04 10:39:45 +00:00
keie
5acb12ebe0
Now prevents inclusion of failed compilations into libraries.
1985-06-04 10:32:27 +00:00
keie
040aa7115c
Adapted to use of new assmbler and linker.
1985-06-04 10:32:07 +00:00
keie
531353e14d
More adapted to use by march.
1985-06-04 10:30:18 +00:00
keie
3f83d34dd9
Adapted to use of the new assembler and linker.
1985-06-04 10:29:56 +00:00
keie
5fc5b3c32d
A version that tells march to not try to include objects
...
of modules that failed to translate in the library.
1985-06-04 10:26:06 +00:00
keie
227a684c70
Adapted tu use new assembler & linker.
1985-06-04 10:25:30 +00:00
keie
be932f0f5b
1 - Changed %D into %ld.
...
2 - Adapted to the new linker.
1985-06-04 10:21:15 +00:00
keie
177af75c93
*** empty log message ***
1985-05-13 11:19:24 +00:00
keie
8cbd17b1ba
*** empty log message ***
1985-05-13 11:06:30 +00:00
bal
0db1db10b8
Bug fixed: cg generated instructions like "and.l #2,a4", which are
...
not allowed on the 68000.
The condition "inreg($...) < 2" is added to every EM-pattern that
accesses local non-register variables. So the ordering of the
patterns for regvar/non-regvar is no longer important.
1985-05-01 12:53:33 +00:00
em
a0a7a48c3b
The reading of the input is now machine independent.
1985-04-22 15:13:24 +00:00
em
89a37681fc
*** empty log message ***
1985-04-22 14:12:26 +00:00
bal
d0e857ddb2
Initial revision
1985-04-18 15:14:37 +00:00
bal
928e341f16
Bug fixed: incorrect return value
...
New version adapted from m68k4 version.
1985-04-18 15:12:29 +00:00
bal
3759de23eb
Extra systems calls added
1985-04-18 15:12:06 +00:00
bal
7b745d6fb2
Bug fixed for pattern 'sti $1 > 4' (ADDREG -> ADDSCR)
...
Bug was present since version 1.1
1985-04-16 15:24:23 +00:00
keie
772b64fabd
*** empty log message ***
1985-04-12 16:56:43 +00:00
bal
ca9a6feeb0
floating point stuff added
1985-04-12 15:47:30 +00:00
