Commit graph

263 commits

Author SHA1 Message Date
ceriel eabc223bf0 generated stupid code for long unsigned comparison 1989-06-19 11:23:08 +00:00
ceriel 56e985729d some added patterns for M688881, and a fix 1989-06-15 10:35:42 +00:00
ceriel e8aadf4409 some optimizations for M68881; it is still horrible, though 1989-06-12 14:05:25 +00:00
ceriel 43fb961091 Added simple support for M68881 1989-06-12 09:30:39 +00:00
ceriel 2f81a59738 removed printf.s, put in dia.s 1989-05-30 10:38:45 +00:00
ceriel b7c7d50513 fixed typo 1989-05-11 10:43:37 +00:00
ceriel 50114318e2 fixed typo 1989-04-06 14:18:17 +00:00
ceriel c847bfb6c8 improved ASP patterns 1989-04-03 16:16:10 +00:00
ceriel c69004d5df Added pattern for BLS 4 1989-03-16 11:21:37 +00:00
ceriel c1fc03b7e2 fixed typo's 1989-03-16 11:20:47 +00:00
ceriel fb0051c85a fixed: pattern for ADI STL and the like was wrong 1989-03-14 14:05:10 +00:00
ceriel 101e93205b some more improvements; made fancy modes dependant on #define 1989-03-14 12:47:11 +00:00
ceriel e8aab09b4b some improvements and corrections 1989-03-03 15:16:12 +00:00
ceriel bc1eb3116e made several patterns dependant on a #define. Using some of the
fancy addressing modes actually made the code slower.
1989-03-01 16:28:18 +00:00
ceriel 992dc3eb65 Many new patterns 1989-03-01 11:32:37 +00:00
ceriel ef6efdee12 simplified CFF somewhat 1989-02-24 14:58:21 +00:00
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