Commit graph

14 commits

Author SHA1 Message Date
dtrg
df088c184b Added optimised rules for int<<8 and uint>>8 (which can be done with simple register shuffling rather than calling .sli). 2007-04-29 23:00:31 +00:00
dtrg
440d6faadd Fixed a bug where loc lol stf was getting the constant pushed onto the stack *after* stf had popped it off. 2007-04-27 22:15:31 +00:00
ceriel
1db6a3029b Header --> Id 1994-06-24 14:02:31 +00:00
ceriel
6f03cff48f Some minor modifications reflecting some changes in the peephole optimizer 1992-09-01 09:39:15 +00:00
ceriel
564cbc6eba Only call NOP routine when debugging table 1991-09-04 10:55:52 +00:00
ceriel
c998623932 Some more adaptions to new semantics of ncgg 1987-11-10 13:49:04 +00:00
ceriel
12d731dfcf adapted table to new semantics of STACK 1987-08-26 13:47:37 +00:00
em
94534b7c15 1- Floating point routines now call routines instead of calling trp. 1985-04-12 14:25:59 +00:00
garde
80e349860b Added RCS id. 1985-03-18 12:55:07 +00:00
garde
d52117c8dd Some less important changes 1985-03-18 10:00:30 +00:00
garde
736a2d1022 Many things improved and extended 1985-03-04 13:42:38 +00:00
garde
8e154eb826 Many, many improvements made, ususually small ones.
For example: many em-patterns have got alternative code-rules.
1985-02-01 12:51:56 +00:00
garde
a849b751a9 src1 and src2 extended.
Errors in 'pat loc cmi teq' and 'pat loc cmi tne' recovered.
Second stack-pattern for 'pat zlt' and 'pat zge' added.
Patterns for 'lil loc adi sil', 'lil inc sil', 'lil dec sil'
and 'sil lil' added.
1985-01-22 19:55:11 +00:00
garde
d8d2068664 Initial revision 1985-01-17 14:31:34 +00:00