Commit graph

1190 commits

Author SHA1 Message Date
ceriel e0fc646222 Many changes:
- added floating point
- improved assembler part, now uses short encodings when possible
- reduced generated relocation - and name table
1988-10-20 14:21:37 +00:00
ceriel 10e2f5cb36 Added vars.s 1988-10-17 12:55:24 +00:00
ceriel 8b6ba39da4 made a bit more portable 1988-10-17 10:38:30 +00:00
ceriel d096f1882a improved version, generating .o files with much less relocation records
and name table entries
1988-10-13 15:53:31 +00:00
ceriel f397d35b6a many changes: optimize generated code somewhat,
reduce relocation-table size
1988-10-07 16:52:44 +00:00
ceriel 366b492174 Initial revision 1988-10-04 14:27:35 +00:00
ceriel a54c470fef some mods from Charles Lindsey 1988-10-04 13:59:51 +00:00
ceriel 17e980aa15 Also pass SRC 1988-10-04 10:04:37 +00:00
ceriel 668b4ca6e7 many minor changes 1988-10-03 10:53:47 +00:00
ceriel b0c8f9748a some fixes to procude faster :-) code 1988-09-30 16:13:44 +00:00
ceriel 6ae90c8f34 Initial revision 1988-09-28 16:47:47 +00:00
ceriel fb854c82ff Added flag to generate SUN .o format 1988-09-23 14:55:27 +00:00
ceriel a5f48d6493 Initial revision 1988-09-15 09:49:22 +00:00
ceriel 091f3dbebf Added floating point support 1988-09-14 14:06:31 +00:00
ceriel 3a183b7b44 replaced all ::= by ==> 1988-09-07 14:47:46 +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 95b4d20b5d fixed problem with dlbdlb 1988-08-22 10:54:03 +00:00
ceriel 7f5dfa7bb2 Changes from Nigel Hall 1988-08-19 17:05:03 +00:00
ceriel f3a780ecec Changes from Nigel Hall 1988-08-19 16:46:22 +00:00
ceriel 6246c6fc9e generate new style constants 1988-08-19 16:41:49 +00:00
ceriel 98359a035e make easier to patch 1988-08-19 14:20:03 +00:00
ceriel a1684f6d0b Initial revision 1988-08-18 14:33:57 +00:00
ceriel 143531822a speeded up :-) 1988-08-11 22:02:53 +00:00
ceriel a9a2e027c8 improved floating point handling 1988-08-11 14:57:39 +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 e47418efff Use other version of div_ext 1988-08-10 10:00:30 +00:00
ceriel 901e1b7565 fixes for exit status 1988-08-05 12:48:21 +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,
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 0d45d9da11 correct exit status 1988-08-02 11:56:34 +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 a28e8440b7 Use Pascal 1988-07-28 18:33:51 +00:00
ceriel fa564bb67c Installation of interpreters should not be done here 1988-07-28 16:45:13 +00:00
ceriel a5578bc229 BSD4.[23] could also run NFS, so added getdirent.s 1988-07-28 09:46:43 +00:00
ceriel 24d5e841d1 and yet another ... 1988-07-26 15:57:34 +00:00
ceriel fc1d04e192 fixed typo 1988-07-26 15:46:09 +00:00
ceriel d814f96e9d Added pattern 1988-07-26 14:21:15 +00:00
ceriel 5a6849b006 yet another fix 1988-07-26 13:00:30 +00:00
ceriel 52d5e473c4 fix from Leo van Moergestel: signed byte offset must fit in a byte 1988-07-26 11:02:13 +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 7515b51d64 Added installation of math lib 1988-07-22 18:51:02 +00:00