sater [Wed, 18 Jul 1984 14:14:46 +0000 (14:14 +0000)]
added definition of index, to keep compiler happy
sater [Wed, 18 Jul 1984 13:39:24 +0000 (13:39 +0000)]
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
sater [Wed, 18 Jul 1984 13:32:11 +0000 (13:32 +0000)]
added rcsid
changed instruction label format to allow more than 256 procedures
sater [Wed, 18 Jul 1984 13:28:01 +0000 (13:28 +0000)]
changed instruction label format to allow more than 256 procedures
sater [Wed, 18 Jul 1984 13:14:18 +0000 (13:14 +0000)]
added rcsid
converted to recognize and generate new 0%o format
sater [Wed, 18 Jul 1984 11:05:28 +0000 (11:05 +0000)]
added patterns for unsigned shifting
added patterns to delay additive operations until after multiplicative,
this can be useful for some register machines
sater [Wed, 18 Jul 1984 11:04:58 +0000 (11:04 +0000)]
Improved error handling on unterminated strings
sater [Mon, 16 Jul 1984 15:29:48 +0000 (15:29 +0000)]
added -f flags to all calls to rm
sater [Mon, 16 Jul 1984 14:39:21 +0000 (14:39 +0000)]
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 )
keie [Mon, 16 Jul 1984 09:36:12 +0000 (09:36 +0000)]
*** empty log message ***
keie [Mon, 16 Jul 1984 09:32:22 +0000 (09:32 +0000)]
Added z8000 assembler manual.
sater [Fri, 13 Jul 1984 16:13:56 +0000 (16:13 +0000)]
added missing #endif
added two patterns, big improvement
added patterns for ciu and cui
some cosmetic change
keie [Fri, 13 Jul 1984 15:20:58 +0000 (15:20 +0000)]
*** empty log message ***
keie [Fri, 13 Jul 1984 15:19:19 +0000 (15:19 +0000)]
Added lines for DECUS cpp manual.
keie [Fri, 13 Jul 1984 15:03:05 +0000 (15:03 +0000)]
The check for a too high offset in a hol is repaired.
keie [Fri, 13 Jul 1984 15:01:23 +0000 (15:01 +0000)]
A bug in the exchange was repaired.
Exchanges across pseudo-instructions didn't work properly.
sater [Fri, 13 Jul 1984 14:55:37 +0000 (14:55 +0000)]
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.
sater [Fri, 13 Jul 1984 11:25:46 +0000 (11:25 +0000)]
Initial revision
sater [Fri, 13 Jul 1984 11:12:23 +0000 (11:12 +0000)]
Initial revision
sater [Thu, 12 Jul 1984 15:18:13 +0000 (15:18 +0000)]
changed format of rcsid message
sater [Thu, 12 Jul 1984 15:16:23 +0000 (15:16 +0000)]
Initial revision
sater [Thu, 12 Jul 1984 14:55:49 +0000 (14:55 +0000)]
added rcsid
sater [Thu, 12 Jul 1984 14:55:22 +0000 (14:55 +0000)]
changed explanation of .base pseudo
added rcsid
sater [Thu, 12 Jul 1984 14:53:30 +0000 (14:53 +0000)]
added rcsid
added lines for formatting new manuals
sater [Thu, 12 Jul 1984 14:51:48 +0000 (14:51 +0000)]
*** empty log message ***
sater [Thu, 12 Jul 1984 14:14:54 +0000 (14:14 +0000)]
Initial revision
sater [Thu, 12 Jul 1984 14:08:27 +0000 (14:08 +0000)]
*** empty log message ***
sater [Thu, 12 Jul 1984 14:07:14 +0000 (14:07 +0000)]
added rcsid
sater [Thu, 12 Jul 1984 14:05:03 +0000 (14:05 +0000)]
added rcsid
added compilation of tstgto.p
sater [Thu, 12 Jul 1984 13:50:44 +0000 (13:50 +0000)]
Initial revision
keie [Thu, 12 Jul 1984 13:24:02 +0000 (13:24 +0000)]
asprint is removed at cleanup time.
keie [Thu, 12 Jul 1984 13:23:03 +0000 (13:23 +0000)]
1 - Dump has a parameter.
2 - Dump are enabled.
keie [Thu, 12 Jul 1984 13:20:48 +0000 (13:20 +0000)]
1 - A header is treated as an unsigned number.
2 - The low order word of the size in archives is fetched as unsigned.
3 - Sizes are unsigned.
keie [Thu, 12 Jul 1984 12:58:18 +0000 (12:58 +0000)]
Parameter added to dump preprocessor variable.
keie [Thu, 12 Jul 1984 12:57:36 +0000 (12:57 +0000)]
1 - Header fetch was changed to unsigned.
2 - Extra parentheses are needed by some compilers.
keie [Thu, 12 Jul 1984 12:48:33 +0000 (12:48 +0000)]
Initial revision
sater [Thu, 12 Jul 1984 11:03:18 +0000 (11:03 +0000)]
removed REGPATCH define
sater [Thu, 12 Jul 1984 11:02:44 +0000 (11:02 +0000)]
added definition of newplb()
removed a tab from some string
sater [Thu, 12 Jul 1984 10:50:47 +0000 (10:50 +0000)]
Removed unbalanced quotes in comments, needed for new cpp
sater [Thu, 12 Jul 1984 10:42:33 +0000 (10:42 +0000)]
reworked to use ack instead of npc.
made more user-friendly (ha ha)
sater [Thu, 12 Jul 1984 10:18:19 +0000 (10:18 +0000)]
Now lexical analyzer skips lines starting with #
to kill off remnants of some preprocessor.
sater [Thu, 12 Jul 1984 10:13:56 +0000 (10:13 +0000)]
added description of newplb macro.
Enlarged an example.
sater [Thu, 12 Jul 1984 09:29:49 +0000 (09:29 +0000)]
The sequence:
lin 100
cal $foo
lin 101
used to have it's second lin lni'ed. This is obviously wrong.
A check is now made for procedure calls.
sater [Thu, 12 Jul 1984 09:26:24 +0000 (09:26 +0000)]
Replaced call to newilb after pro pseudo to call to newplb,
including retrofit for existing mach.h files
sater [Thu, 12 Jul 1984 09:23:38 +0000 (09:23 +0000)]
Increased MAXINSTANCE in big memory model
keie [Mon, 2 Jul 1984 16:04:26 +0000 (16:04 +0000)]
Added the entries for instructions with 32-bit arguments.
keie [Mon, 2 Jul 1984 16:01:50 +0000 (16:01 +0000)]
1 - added routines to read unsigned 16-bit numbers
2 - cleanup of writing of ABS block, was in error for wordsize>4.
3 - strings are now padded up to a multiple of the wordsize.
4 - the padding algorithm for alignment was in error for wordsize>2.
keie [Mon, 2 Jul 1984 15:46:59 +0000 (15:46 +0000)]
Not in the initial distribution.
keie [Mon, 2 Jul 1984 15:46:06 +0000 (15:46 +0000)]
Added asprint to list of files to remove with 'clean'.
keie [Mon, 2 Jul 1984 15:42:37 +0000 (15:42 +0000)]
1 - Altered an incorrect dependency for assrl.o
2 - Added asprint
keie [Mon, 2 Jul 1984 15:35:56 +0000 (15:35 +0000)]
Initial revision
sater [Mon, 2 Jul 1984 11:26:53 +0000 (11:26 +0000)]
Initial revision
sater [Mon, 2 Jul 1984 10:45:13 +0000 (10:45 +0000)]
Initial revision
sater [Fri, 29 Jun 1984 14:51:23 +0000 (14:51 +0000)]
Added missing .DE macro
sater [Fri, 29 Jun 1984 14:50:23 +0000 (14:50 +0000)]
Changed all occurrences of -ms into a macro $(MS)
sater [Fri, 29 Jun 1984 14:46:39 +0000 (14:46 +0000)]
Initial revision
sater [Fri, 29 Jun 1984 11:29:28 +0000 (11:29 +0000)]
Initial revision
sater [Fri, 29 Jun 1984 11:21:50 +0000 (11:21 +0000)]
Initial revision
sater [Fri, 29 Jun 1984 11:00:55 +0000 (11:00 +0000)]
Initial revision
sater [Thu, 28 Jun 1984 10:40:09 +0000 (10:40 +0000)]
Fixed bug: after BRA instruction was optimized away the variable lastbra
pointed to the instruction following. This could lead to anything,
including bus errors. Lastbra is now reset to 0.
Bug discovered at Philips PMDS by Hans de Vries. The fix is also his.
Actually the function cleaninstr should be rewritten.
sater [Tue, 26 Jun 1984 10:08:37 +0000 (10:08 +0000)]
added rcsid
sater [Tue, 26 Jun 1984 10:03:31 +0000 (10:03 +0000)]
Initial revision
sater [Mon, 25 Jun 1984 16:22:03 +0000 (16:22 +0000)]
Initial revision
sater [Mon, 25 Jun 1984 11:02:34 +0000 (11:02 +0000)]
Initial revision
em [Thu, 21 Jun 1984 13:16:26 +0000 (13:16 +0000)]
The name cpp.new for the alternative C-preprocessor is
no longer needed.
keie [Thu, 21 Jun 1984 13:13:10 +0000 (13:13 +0000)]
artificial commit to compensate for changes in
93f3093f2b7e from a CVS
vendor branch
keie [Thu, 21 Jun 1984 13:13:10 +0000 (13:13 +0000)]
Some ad-hoc stuff for searching in the new tree shape.
--HG--
branch : unlabeled-1.1.1
em [Thu, 21 Jun 1984 13:09:51 +0000 (13:09 +0000)]
Assembler peephole optimizer added.
keie [Thu, 21 Jun 1984 11:29:22 +0000 (11:29 +0000)]
Ack assumed that files resulting from transformations
would not need to be fed through a pre-processor.
This assumption proved false. Ack was altered and allows
use of a pre-processor on files produced by other passes.
keie [Thu, 21 Jun 1984 11:26:10 +0000 (11:26 +0000)]
Adapted to use the new backend.
keie [Thu, 21 Jun 1984 11:25:05 +0000 (11:25 +0000)]
Adapted to the new C preprocessor that does NOT have
ANY default include directories like /usr/include.
keie [Thu, 21 Jun 1984 11:24:08 +0000 (11:24 +0000)]
Initial revision
em [Thu, 21 Jun 1984 11:13:28 +0000 (11:13 +0000)]
Added warning about forthcoming shift/reduce conflict
keie [Thu, 21 Jun 1984 11:10:16 +0000 (11:10 +0000)]
The slightly altered error message format greatly
enhances use of the pascal compiler under emacs.
keie [Thu, 21 Jun 1984 11:09:51 +0000 (11:09 +0000)]
Also remove the program, it should be installed by now.
keie [Thu, 21 Jun 1984 11:09:15 +0000 (11:09 +0000)]
Initial revision
cvs2hg [Thu, 21 Jun 1984 10:58:00 +0000 (10:58 +0000)]
fixup commit for branch 'unlabeled-1.1.1'
--HG--
branch : unlabeled-1.1.1
keie [Thu, 21 Jun 1984 10:57:59 +0000 (10:57 +0000)]
Initial revision
sater [Mon, 21 May 1984 16:33:30 +0000 (16:33 +0000)]
added rcsid
added comment
fixed bug, to make pem22 and pem24 you use pdp and vax2 iso vax2 and vax4
sater [Mon, 21 May 1984 16:30:36 +0000 (16:30 +0000)]
Initial revision
sater [Mon, 21 May 1984 16:04:57 +0000 (16:04 +0000)]
Initial revision
sater [Mon, 21 May 1984 11:29:48 +0000 (11:29 +0000)]
Added output of mes ms_gto
Fixed bug:
The frontend generated a mes ms_reg for the local temp where
the stackpointer was kept in destination procedures for
a non local goto. This was wrong.
sater [Mon, 21 May 1984 11:26:57 +0000 (11:26 +0000)]
Initial revision
sater [Sat, 19 May 1984 12:52:25 +0000 (12:52 +0000)]
added rcsid
Some constants had survived in the text. They were parametrized.
sater [Sat, 19 May 1984 12:52:21 +0000 (12:52 +0000)]
added rcsid
sater [Sat, 19 May 1984 12:48:59 +0000 (12:48 +0000)]
Initial revision
sater [Sat, 19 May 1984 12:44:53 +0000 (12:44 +0000)]
Reworked to work, I think
sater [Sat, 19 May 1984 12:03:22 +0000 (12:03 +0000)]
added rcsid
Tried to make machine independent,
machine independent sources now taken from ../../proto/cg
Changed according to suggestion from ceriel to prevent running cgg twice
sater [Sat, 19 May 1984 11:49:37 +0000 (11:49 +0000)]
added code to save all registers for ms_gto
changed place of #ifdef to make this null-module compile faster
when no register variables are used.
sater [Sat, 19 May 1984 11:49:01 +0000 (11:49 +0000)]
erase(reg) now also erases all register whose contents depend on
the contents of reg.
sater [Sat, 19 May 1984 11:48:40 +0000 (11:48 +0000)]
added code to recognize ms_gto
sater [Sat, 19 May 1984 11:42:19 +0000 (11:42 +0000)]
added rcsid
sater [Sat, 19 May 1984 11:40:08 +0000 (11:40 +0000)]
added rcsid
added code to check for write errors on codefile
sater [Sat, 19 May 1984 11:38:48 +0000 (11:38 +0000)]
added rcsid
removed sign extension bug in large constants
sater [Sat, 19 May 1984 11:38:15 +0000 (11:38 +0000)]
added rcsid
added code to insure instructions come out in .text space
sater [Sat, 19 May 1984 11:08:27 +0000 (11:08 +0000)]
Initial revision
sater [Fri, 18 May 1984 21:27:39 +0000 (21:27 +0000)]
Initial revision
sater [Fri, 18 May 1984 20:22:14 +0000 (20:22 +0000)]
Parametrized sizes for big or small machines using BORS macro
Added support for rcsid string from table.
sater [Fri, 18 May 1984 19:57:22 +0000 (19:57 +0000)]
added rcsid
sater [Fri, 18 May 1984 19:56:05 +0000 (19:56 +0000)]
added rcsid
Separated pattern length's from EM-pattern and tokenpattern