3780 Commits

Author SHA1 Message Date
ceriel
d576d630d8 cleaner versions of Makefiles 1989-03-10 09:47:41 +00:00
ceriel
ae7648fe0a updated to ed4 1989-03-08 17:28:08 +00:00
ceriel
919d699385 Added code-expander documentation 1989-03-07 16:25:32 +00:00
ceriel
a943caaf4a simplified a bit 1989-03-07 10:33:47 +00:00
ceriel
f6d19729f3 undid some changes; they were not effective 1989-03-07 10:29:15 +00:00
ceriel
3506d29d82 changed lint flags 1989-03-07 10:27:22 +00:00
ceriel
e1dc6e8e25 use general as pointer flag added 1989-03-07 10:24:32 +00:00
ceriel
dacaa278f9 bug fix: if a case-statement did not have a default, so that the
default is the successor of the block containing the CSA/CSB instruction,
the branch to the CSA/CSB block was not optimized
1989-03-07 10:11:24 +00:00
ceriel
812f7dce16 use $(REFER) instead of refer 1989-03-07 10:00:45 +00:00
ceriel
2c07fd4d02 fix to fix 1989-03-07 09:26:42 +00:00
ceriel
c9c08fd077 avoid null-reference if some nonterminal is not defined 1989-03-06 18:48:30 +00:00
ceriel
2346a0a88c commented out some code 1989-03-06 18:15:50 +00:00
ceriel
f285dbdf43 commented out some code 1989-03-06 18:02:53 +00:00
dick
0b27a93069 more lint code 1989-03-06 15:17:39 +00:00
ceriel
743ba6d408 fixed problem with size option 1989-03-03 17:53:31 +00:00
ceriel
0a7fb3243e brought up-to-date, and documented back-interface better 1989-03-03 17:09:28 +00:00
ceriel
e7151506f1 Added options 1989-03-03 16:16:52 +00:00
ceriel
f5a2c69481 Added a local extension: procedure constants 1989-03-03 16:13:45 +00:00
ceriel
9352716e2d some improvements and corrections 1989-03-03 15:16:12 +00:00
ceriel
568316e2db Added some patterns 1989-03-03 12:46:59 +00:00
ceriel
6aaceb7d35 Initial revision 1989-03-03 11:41:29 +00:00
ceriel
927c3eee0f Added some patterns 1989-03-03 11:10:13 +00:00
ceriel
80fcb8c31a Added some patterns 1989-03-03 10:36:42 +00:00
ceriel
b85653d55d replace more multiplies by shifts 1989-03-02 18:56:05 +00:00
ceriel
67a513a488 adapted to new ordering in FILE struct 1989-03-02 11:24:55 +00:00
ceriel
929946d753 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
04a3b0a092 avoid spurious error messages about missing #endif 1989-03-01 13:39:50 +00:00
ceriel
ea8f852fc5 Many new patterns 1989-03-01 11:32:37 +00:00
ceriel
ccd99fa45e Added some patterns 1989-03-01 11:28:49 +00:00
ceriel
36d634824c use calloc instead of malloc, to make sure block is initialized to 0 1989-03-01 10:00:37 +00:00
ceriel
1a7833a0e3 fix: tst instruction also allowed on address register 1989-02-28 18:40:35 +00:00
ceriel
88c579f2d1 simplified CFF somewhat 1989-02-24 14:58:21 +00:00
ceriel
fa71baa4d7 fixed bug in Usage line 1989-02-24 14:53:49 +00:00
ceriel
6b94b30af4 Added patterns and made some improvements 1989-02-24 14:09:46 +00:00
ceriel
66b5ddcfd8 Added pattern for unlk after stack adjustment 1989-02-24 13:34:49 +00:00
ceriel
b0513b7a66 better rule for LOE LOF DUP ADP ... 1989-02-23 17:59:30 +00:00
ceriel
e97129f991 generate better code for LOL ADP STL 1989-02-23 15:46:46 +00:00
ceriel
cc59120347 bug fix: some variables were not initialized all the time 1989-02-23 10:40:12 +00:00
ceriel
f431230f7d removed prt_ext 1989-02-23 10:08:20 +00:00
ceriel
83639826d6 fixed error in previous commit 1989-02-22 17:38:07 +00:00
ceriel
70ab911d0b do not depend on SP for restoring registers 1989-02-22 17:18:34 +00:00
ceriel
3e17d769b9 changed interface to CSA and CSB 1989-02-22 17:18:17 +00:00
ceriel
086f4ceacb speeded up a bit 1989-02-22 16:16:11 +00:00
ceriel
50cbf84293 try to move side effects as much as possible to the left of the
expression tree, to avoid stacking. This is not good enough yet!
1989-02-22 16:16:08 +00:00
ceriel
404618c7c5 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
3cc595c2b7 improve signal handling of Floating Point Exception 1989-02-21 10:49:51 +00:00
ceriel
e9b8cb06bf changed entry points csa and csb 1989-02-21 10:11:26 +00:00
ceriel
25074fb608 fixed syntax error in table 1989-02-21 10:09:22 +00:00
ceriel
f295a15614 changed entry points csa and csb; strscript should call m68020
instead of acc
1989-02-21 10:09:01 +00:00
ceriel
558b077fd8 changed entry points for csa and csb 1989-02-21 10:05:03 +00:00