godzil/tack
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
606 Commits 16 Branches 0 Tags
Commit Graph

606 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
keie
5e33c06a66 Zero is deleted as a possible argument to LOI and STI. 
Allowing that was an oversight.
 1985-01-31 13:58:09 +00:00
keie
12ab509fe7 1 - Changed incorrect execution line for callc/modc 
2 - Added several sources to 'pr' entry, for printing.
 1985-01-31 10:53:59 +00:00
bal
60ae999a07 Bugs fixed for the following patterns: 
lol loc 255 and 2  (byte order was wrong)
loc x beq , 0 < x < 128  (was 0 < x < 256)
loc x bne (idem).
These bugs were introduced in version 2.2.
 1985-01-30 16:34:14 +00:00
bal
4f624f015a register save costs changed: they are now linearly dependent on 
the number of registers to be saved (for time).
 1985-01-30 15:43:02 +00:00
bal
3bc2ec8825 Entry for LOI changed from CLASS1 to CLASS12. 1985-01-30 14:49:03 +00:00
bal
a3ed92a887 CLASS12 added for the LOI instruction. A "LOI n", n < wordsize, 
loads wordsize bytes, not n bytes.
 1985-01-30 14:47:49 +00:00
ceriel
149e9e498d Added -DCPM to the flags. 1985-01-30 12:37:10 +00:00
bal
bd01b5a24f Debugging procedure print_allocs now writes to stderr. 1985-01-30 10:52:33 +00:00
bal
cada8b5bb3 bug fixed: assemble_allocs() did generate whole_procedure allocations. 
These allocations were initialized with a very low profit. Consequently
account_regsave rejected these allocations.
Solution: repl_allocs() updates the al_profits field of the
whole_procedure allocation.
 1985-01-30 10:47:47 +00:00
bal
9eaaede038 bug fixed: oldmap(lmap,llength) was sometimes called when no new map 
had to be allocated for the current (data-) unit.
 1985-01-28 11:38:06 +00:00
em
cd85c6f2bc Also remove all *.e and *.d files when cleaning up. 1985-01-25 16:19:13 +00:00
keie
e4998f5ad8 Strings in rom are initialized with usage count 9999. 
decstr does not touch these at all.
 1985-01-25 14:40:51 +00:00
keie
4d93f6d900 Strings in rom are initialized with usage count 9999 i.s.o. 1. 
String with that usage count are not touched any way at all.
 1985-01-25 14:34:50 +00:00
bal
7284e9d210 Number of address registers decreased from 5 to 4. 1985-01-25 13:24:12 +00:00
keie
690546a7d6 Added an entry called distr. 
This make the formatted install.pr to be put on the distribution tape.
 1985-01-25 11:28:55 +00:00
keie
fbf86e8a78 The program name is used to set the name 
of the file were the contents of data statements are written.
The filename is extracted from the path and the suffix (if present)
is replaced by .d.
 1985-01-25 11:04:18 +00:00
keie
0aa95f6015 The parametrs passed to the call to opnchn when initializing are now 
correct string descriptors.
Programs with data statements used to crash with TRAP TYPE 11.
 1985-01-25 09:57:04 +00:00
keie
a1c05ca061 The non-flag arguments are now passed by position. 
The order is :  (bem) input output program-name.
 1985-01-25 09:55:28 +00:00
em
e1ba4e407f Removed test18 because it is in essence a busy loop. 1985-01-24 22:34:31 +00:00
em
a6b90c6a7a Added executable files to list of those to cleanup. 1985-01-24 21:27:32 +00:00
em
8f3826e67b Added entry "clean" for cleanup. 1985-01-24 21:25:57 +00:00
keie
9f2092d184 *** empty log message *** 1985-01-24 17:39:54 +00:00
keie
9c9f63e4ca Added ranlib commends. 1985-01-24 16:16:32 +00:00
keie
cddf156153 Some minor changes. 1985-01-24 15:34:23 +00:00
em
80cb295064 Changed the line numbered 19 into a line numbered 190. 
This seemed the correct thing to do.
 1985-01-24 11:34:12 +00:00
em
a1c27b46db *** empty log message *** 1985-01-24 11:27:36 +00:00
bal
7657fb8d45 bug fixed: the "incr" parameter of sbrk() is a 2-byte integer, 
not a 4-byte integer.
 1985-01-23 16:31:51 +00:00
bal
8597f736da parameter of fscanf changed from "%d" to "%hd" to read a short. 1985-01-23 16:28:58 +00:00
bal
086642a17e core allocation macros added. 1985-01-23 16:27:47 +00:00
bal
858a1f55e0 ovfl_harmful and arrbound_harmful turned into ints 1985-01-23 16:25:29 +00:00
bal
a8f778fb34 Interface of tmplocal() changed: second parameter is a long now 1985-01-23 16:23:15 +00:00
bal
e7bf924ff7 interface with tmplocal() changed: second parameter is a long now. 1985-01-23 16:18:33 +00:00
bal
81355e7a10 bug fixed in get_instrs(): instr should be an int rather than a Celem_t. 1985-01-23 16:16:49 +00:00
bal
2568996690 bug fixed in last_mnem(): test on nil-pointer. 
bug fixed in try_tail(): add line "if(l1==0||l2==0) return FALSE".
 1985-01-23 16:13:57 +00:00
bal
fa3e83fbd8 bug fixed in last_line() : assert(l!=0) should be assert(lines!=0). 1985-01-23 16:12:21 +00:00
bal
c64b43ae7e bug fixed in routine get_ca_lines(): test on nil-pointer. 1985-01-23 16:10:43 +00:00
bal
a358b4cf96 init_regcnt renamed initregcnt to avoid name conflict. 
bug fixed in routine fits_in(): test on nil-pointer.
routine choose_location(): interface with tmplocal() changed, second
parameter now is a long, so a cast is added.
 1985-01-23 16:07:09 +00:00
bal
579935b64e rules for itemtab.h and makeitems added. 1985-01-23 15:50:17 +00:00
bal
ee1a4305f4 clean_items renamed cleanitems to avoid name conflict. 
clean_timeset renamed cleantimeset to avoid name conflict.
bugs fixed: calls to fscanf() with a pointer-to-short as argument
should provide a "%hd" instead of "%d".
 1985-01-23 15:45:58 +00:00
garde
7b01e4ee6f 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
em
d224507a75 User defined trap handling routine is called with calls instruction. 
A message is printed if there is no routine at all.
 1985-01-22 15:20:19 +00:00
em
c6d9ab97ec Added `movl r3,ap' to restore the argument pointer before returning 
vi jmp (r0).
 1985-01-22 13:10:35 +00:00
em
1555d8948e Now using opder recommanded by 'lorder'. 1985-01-22 02:17:13 +00:00
keie
2c3c7efe8c Printf does not return a truth value for failure. 
These -incorrect- tests were replaced by calls to ferror.
 1985-01-21 23:58:07 +00:00
keie
c4daab57eb Added declaration of _newstr. 1985-01-21 23:57:44 +00:00
keie
7f22afeb89 Added correct declaration of salloc, thereby preventing incorrect conversions. 
Removed now unnecessary casts from salloc to (char *).
Added a cast to (char *) for the argument of sfree in the second call.
 1985-01-21 23:56:10 +00:00
keie
2823430d65 1 - Changed argument from int to unsigned. 
2 - The test for a failed malloc is changed from comparison to -1
    to comparison to 0.
 1985-01-21 23:54:46 +00:00
keie
1668923508 Tests for EOF returned by stdio routines need the full int width. 1985-01-21 23:53:41 +00:00
keie
3f3a9ed279 Removed casts made superfluous by adding newstr to string.h 1985-01-21 23:53:01 +00:00
keie
092c81b39c Test for EOF returned by stdio routines have to use the full int width. 1985-01-21 23:52:19 +00:00