ceriel
e4838a6225
dont generate .data4
1988-04-25 10:31:33 +00:00
ceriel
b68e30f6ff
avoid use of modf; not portable
1988-04-22 14:11:55 +00:00
ceriel
083d520d38
SUN4 frexp strikes again ...
1988-04-20 14:42:04 +00:00
ceriel
bf3cfae610
CMI was translated wrongly; corrected
1988-03-14 13:56:33 +00:00
ceriel
d6593abd5e
bug fix: sometimes register variables were treated as scratch regs!
1987-07-06 10:24:51 +00:00
ceriel
798261d992
pass EMHOME to nested make
1987-06-09 10:19:47 +00:00
ceriel
61a5c8ce08
divided time costs by 10, because of overflow
1987-05-21 13:59:55 +00:00
ceriel
1b47f26e4b
Some more adaptions to new assembler
1987-05-20 17:15:59 +00:00
ceriel
643dee0ab6
Added a pattern for better *p++ operation
1987-05-19 08:50:17 +00:00
ceriel
6731de5286
some bug fixes with 'bisb'
1987-05-18 18:34:59 +00:00
ceriel
9e72c25a0f
deleted FORMAT, fixed con_float
1987-05-15 16:32:14 +00:00
ceriel
5053f2a183
generate code for ACK assembler, including floats
1987-05-14 14:58:21 +00:00
ceriel
2b9292bc38
Some fixes
1987-04-23 14:49:49 +00:00
ceriel
81b1d21c35
Initial revision
1987-04-13 10:32:47 +00:00
ceriel
4b30a95d7a
minor mods
1987-04-03 11:16:46 +00:00
ceriel
af7b083fd8
"word" is now always a "long"
1987-04-02 09:54:41 +00:00
ceriel
11db9b8fdc
Added EMHOME
1987-04-01 08:54:00 +00:00
ceriel
e5116f86dc
Fixed a problem with SRU: no regs available
1987-03-25 16:26:58 +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
78a60d9959
%03x --> %x_, because the former does not work on System V
1987-02-09 16:35:24 +00:00
ceriel
fe3fe78538
Added some neccessary NC's
1987-02-04 15:11:51 +00:00
ceriel
a0dad9f908
adapted to new assembler syntax
1987-02-04 15:09:31 +00:00
ceriel
6c762a19e7
Changed /lib/cpp to ../../../lib/cpp
1987-01-20 13:09:56 +00:00
ceriel
f45f393b71
replaced all occurrences of "cc" by "$(CC)".
1986-07-22 11:01:54 +00:00
keie
408dacc2aa
The stacking pattern for ldc C and 4 with highw(c)==0 was incorrect.
...
The effect was that rand() from libcc/gen always returned
a 0.
1985-02-19 13:41:30 +00:00
keie
b82c00e153
Added a line for
...
loc loc cuu $1==$1, because write.e contained the line
loc 2
loc 2
ciu
and the cg failed to translate.
1985-02-17 22:03:44 +00:00
keie
987ed39adb
Added an entry "distr" to make tables1.c and tables1.h.
1985-02-03 23:50:51 +00:00
keie
828b4d62c9
We have only one copy of the script for compare and install now
...
they are present in ../..
1984-10-23 15:14:17 +00:00
sater
62f42d18f7
changed EM_WSIZE to TEM_WSIZE
1984-10-23 15:02:03 +00:00
sater
79ea4bdea3
Changed to use -h flag to cgg and better way of preserving old tables.h
...
if not changed. Nice huh, Andy?
1984-10-23 13:29:41 +00:00
sater
5d5a09a5d0
added code to generate code for ACK assembler.
...
Works if ACK_ASS is defined.
1984-10-16 13:31:44 +00:00
sater
2bf16c5b2f
Variable nregvars had a name clash with the array nregvar[] in the
...
file tables.c. That was different in the 8'th character (!"#$%&'()_).
These variables should actually be static.
1984-08-23 17:07:53 +00:00
sater
ce098c78cb
added patterns to prevent stacking in *p++ cases
1984-08-15 16:05:54 +00:00
sater
e682a47599
added patterns for inc/dec/adp of local and external offsetted
...
This makes the getc() macro from C very efficient, among others
1984-08-15 14:31:54 +00:00
sater
e41876f32a
reworked patterns for autoincrement stores, now that peephole optimizer
...
rearranged it.
1984-08-07 10:22:49 +00:00
sater
6f8e6faa1f
added setcc calls to some incrementing ops
...
added patterns for indirect local and external increments
added patterns for loe ine and such
1984-08-03 16:33:40 +00:00
sater
5894adfd67
Changed procedure prolog to use PR* routines.
1984-07-26 13:05:22 +00:00
sater
eebc753306
removed all calls to blm~ from table
...
duplicated some patterns for in[lc] to deal with de[lc]
extra rule for adi 2 to deal with source1 cleverly
1984-07-23 11:29:59 +00:00
sater
eb823929a1
A sti 8 of a regdef8 token went into panic mode. Fixed.
1984-07-20 10:32:48 +00:00
sater
ef248ee65e
to check long >= 0 or long < 0 it is enough to test high order word. Added.
...
anding and oring of long constants is much better now
dvu 2 and rmu 2 by positive constants is now done inline.
1984-07-19 16:50:27 +00:00
sater
15e9fd8cd5
removed #ifdef UNTESTED around logical instructions without arguments,
...
seems they were used ( which implicitly means tested ) after all
1984-07-19 14:03:49 +00:00
sater
e1aef765a0
added patterns for ldc adi/ldc sbi with zero high order word
...
added patterns for *--p with p register
added patterns to generate cmpb to compare two bytes.
added patterns to use regvar to index global array
added patterns for lol inl
added patterns for external pointer increment/decrement
1984-07-18 16:47:24 +00:00
sater
ec992b001c
added definition of index, to keep compiler happy
1984-07-18 14:14:46 +00:00
sater
8304ce5eae
removed recursive comments
...
removed NC with sti rules
added rule to reverse operands of adi 2
added rule to convert loc sbi to loc adi
added loc slu -> loc sli rule
added local++ rule
added rule for asping xsource2
added rule for csb when nothing on stack
1984-07-18 13:39:24 +00:00
sater
3169067979
changed instruction label format to allow more than 256 procedures
1984-07-18 13:28:01 +00:00
sater
a241500a91
added rcsid
...
converted to recognize and generate new 0%o format
1984-07-18 13:14:18 +00:00
sater
e2f49f412d
added special patterns for:
...
1) long compared to constant ( ldc cms 4 zxx )
2) long increments ( ld? ldc adi 4 sd? )
3) autoincrement loads and stores ( lol lol adp stl loi/sti )
1984-07-16 14:39:21 +00:00
sater
267955e114
added missing #endif
...
added two patterns, big improvement
added patterns for ciu and cui
some cosmetic change
1984-07-13 16:13:56 +00:00
sater
da8966a6c8
Removed some patterns that have never been tested.
...
Now if someone uses them he will hear that it doesn't work.
That must be better then giving him code that probably won't work.
All these patterns had to do with things like adf without an argument
and things like that.
1984-07-13 14:55:37 +00:00
