Commit graph

33 commits

Author SHA1 Message Date
ceriel 1db6a3029b Header --> Id 1994-06-24 14:02:31 +00:00
ceriel d18493b0ac Some minor modifications reflecting some changes in the peephole optimizer 1992-09-01 10:19:21 +00:00
ceriel eb3ce1f70f Fixed typo in previous fix 1991-12-18 09:34:52 +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 564cbc6eba Only call NOP routine when debugging table 1991-09-04 10:55:52 +00:00
ceriel 456ba2b03c Fixed: some moves were wrong 1990-12-03 16:01:51 +00:00
ceriel cfd0a9b894 NOP now does not call .nop anymore 1990-12-03 09:36:56 +00:00
ceriel 83b663388c fixed bug with auto-increments and -decrements 1990-11-30 14:34:04 +00:00
ceriel 0ce4d37e54 Adapted for use of ACK VAX assembler 1990-01-12 17:05:42 +00:00
ceriel 1b6fe5b9ed Added DUP pattern 1989-04-04 09:46:47 +00:00
ceriel feb6e7505c maybe I got it right this time! 1988-09-02 13:49:07 +00:00
ceriel 2dfd74fe14 fix in fix: INN ZEQ and INN ZNE still were wrong 1988-09-02 11:39:58 +00:00
ceriel cc52343fbf fixed INN ZEQ and INN ZNE patterns 1988-08-22 11:23:24 +00:00
ceriel 5d247a2055 prevent generation of movl/movq instruction with floating point constant.
movf/movd should be used instead
1988-07-29 10:09:55 +00:00
ceriel c24f960d82 moved the FCONST moves, so that they are found before the source moves 1987-08-06 13:08:02 +00:00
ceriel 9d66bc3258 fix: sometimes the index mode was used in the wrong way 1987-07-08 16:36:45 +00:00
ceriel ef7fd61029 enabled range checks 1987-06-19 09:47:53 +00:00
ceriel e0694e88a2 Added 'loc slu' pattern 1987-05-20 14:13:29 +00:00
ceriel 0679596d4d bug fix in RMI 1987-05-15 15:46:50 +00:00
ceriel 0e0071d790 Added another pattern 1987-02-26 15:40:44 +00:00
ceriel e796cb0f27 Prevented looping of the code generator on illegal zer instructions 1987-02-16 09:49:32 +00:00
ceriel 3fc90a8000 Added some patterns, and avoided a bug in the VAX assembler 1987-02-07 00:45:06 +00:00
ceriel de51d1ee8e Improvement of conversions 1987-01-28 17:36:21 +00:00
ceriel 80d363eac5 bug fixes in RMI and EXG 1987-01-26 13:36:40 +00:00
ceriel 9f47676fa3 Bug fix in translation of "cms" 1987-01-20 09:31:31 +00:00
ceriel f12ea12eda Rediscovered a bug in the VAX 4.1 UNIX assembler. It handles $0f0.0 wrong!
The changes is the table insure that $0f0.0 is never generated.
1986-06-05 12:43:56 +00:00
ceriel 249314e586 Bug fix: The "calls" instruction could be called with
first argument > 255. This is corrected.
1986-03-04 11:39:22 +00:00
ceriel 847de065d6 A minor improvement. 1986-02-10 10:08:27 +00:00
ceriel 5d86ead6c0 There was a bug in the "str $1==0" instruction. It said:
str $1==0	| source4 |
			remove(ALL) "jsb\t.strlb"	|	| |
It should of course have been
str $1==0	| STACK |	jsb\t.strlb"	|	| |
1985-07-21 11:34:33 +00:00
ceriel 9c9976c121 Er zat een bug in het patroon
lol adp stl met $1 < 0.
Ten onrechte werd in de gegenereerde code het AP register gebruikt.
Dit moest natuurlijk FP zijn.
1985-04-17 13:38:36 +00:00
keie 1e3ec09984 Some minor changes. 1985-01-24 15:34:23 +00:00
em f9c86fc6f6 Routines are now called with calls instead of jsb. We use ap as argument
pointer register. EM_BSIZE is required to be a constant.
1985-01-18 15:39:07 +00:00
em 94e069fde1 Initial revision 1984-10-09 10:36:29 +00:00