ceriel
a7b5504034
new mechanism for floating point constants
1989-07-10 17:15:55 +00:00
ceriel
5ff8baabfa
fix for constants
1988-07-07 14:31:29 +00:00
ceriel
9f9681bf39
corrected CFU
1988-06-07 11:08:55 +00:00
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
