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base: godzil:unlabeled-2.8.1
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godzil:master godzil:release-5-6 godzil:stable_2 godzil:saniya_data_parallel_version godzil:no_marshalling_hooks_branch godzil:less_self_calls godzil:base_for_orca_with_refs godzil:unlabeled-2.4.1 godzil:unlabeled-2.2.1 godzil:unlabeled-2.1.1 godzil:unlabeled-1.1.1 godzil:hs godzil:unlabeled-2.17.1 godzil:unlabeled-2.8.1 godzil:unlabeled-2.6.1 godzil:unlabeled-1.2.1
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compare: godzil:unlabeled-2.17.1
Branches Tags
godzil:master godzil:release-5-6 godzil:stable_2 godzil:saniya_data_parallel_version godzil:no_marshalling_hooks_branch godzil:less_self_calls godzil:base_for_orca_with_refs godzil:unlabeled-2.4.1 godzil:unlabeled-2.2.1 godzil:unlabeled-2.1.1 godzil:unlabeled-1.1.1 godzil:hs godzil:unlabeled-2.17.1 godzil:unlabeled-2.8.1 godzil:unlabeled-2.6.1 godzil:unlabeled-1.2.1

315 Commits
unlabeled- ... unlabeled-

Author SHA1 Message Date
em
de2af3ce35 Added some xtra output for Henk Schouten's debugger. 1985-02-26 15:05:51 +00:00
cvs2hg
604d707769 fixup commit for branch 'unlabeled-2.17.1' 1985-02-19 13:41:31 +00:00
keie
98761203cb 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
bal
9a02e2ede3 p_use->u_ext field deleted from showptable() 1985-02-19 11:16:11 +00:00
bal
7c9dea8bed Dependencies for .m files added. 1985-02-19 11:13:13 +00:00
keie
3a8da23666 Added a default in the ANY case for system type. 1985-02-19 10:31:20 +00:00
keie
5cc658b535 Removed nascom from linked list. 1985-02-18 23:06:13 +00:00
keie
8ecb1b5664 Added link to 6805. 1985-02-18 23:01:05 +00:00
bal
ead7e668ff bug fixed: lifetime of an item was too short; it should also cover 
any live/dead message prior to its initial live-message.
 1985-02-18 15:14:22 +00:00
keie
eaf62079df The PDP 11 needs -i, Vax'en ignore it. 1985-02-18 12:45:31 +00:00
keie
941ef832f3 Added some comment. 1985-02-18 01:06:58 +00:00
keie
c967f9be34 Made use of apc and acc where assuming results 
can be run on own system explicit.
 1985-02-18 01:03:51 +00:00
keie
07717c1cb2 Changed "name of system" into "type of system". 1985-02-18 00:12:12 +00:00
keie
54c7ef703d Basic also needs libc.a. 1985-02-17 22:47:40 +00:00
keie
992e62127c Moved retar from ret.s to trp.s. 
trp.s needed it and is behind ret.s in the library.
When ret.s is loaded, it calls (via unknown) trp.s so
inclusion in trp.s should work.
 1985-02-17 22:31:10 +00:00
keie
36f75c8404 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
1f6fe9a81b Further refinement. 1985-02-17 22:01:03 +00:00
em
8d38f1f8d7 Added .align 2. Prevents end of bss to be odd. 
Especially important for malloc, it distinguishes between
odd and even word pointers.
 1985-02-17 01:12:36 +00:00
cvs2hg
5e3c3102a6 fixup commit for tag 'dist2' 1985-02-17 00:57:20 +00:00
keie
1ae42c6b70 Added .align 2. 
Especially important for malloc.
 1985-02-17 00:57:19 +00:00
keie
83f63333d4 *** empty log message *** 1985-02-16 22:09:05 +00:00
keie
51240e1bad *** empty log message *** 1985-02-16 16:48:18 +00:00
em
efb96fa147 Now chooses between Vax and Pdp conversion. 1985-02-16 15:58:34 +00:00
keie
dce1ed2998 The assembler is used for both 2/4 and 4/4. 1985-02-16 15:49:03 +00:00
em
a6bee49d9c *** empty log message *** 1985-02-15 23:13:04 +00:00
em
229e26fa2e 1985-02-15 23:12:16 +00:00
em
5734f92170 Adapted to -DNOFLOAT. 1985-02-15 23:11:30 +00:00
em
83a75598d5 Adapted to NOFLOAT. 1985-02-15 23:10:04 +00:00
em
fc97434c5b *** empty log message *** 1985-02-15 23:00:46 +00:00
em
683c2eecbe *** empty log message *** 1985-02-15 22:53:13 +00:00
em
b1e1945488 Removed one error. 1985-02-15 14:37:35 +00:00
em
cef800df41 Program was adapted with NOFLOAT flag. 1985-02-15 14:23:34 +00:00
em
a28e676920 Added RCS id. 
Adapted to use the NOFLOAT cpp flag.
 1985-02-15 14:20:04 +00:00
bal
ea3b34d308 Compare group (cmp,cmi,cmu,cms,cmf) added as cheap operators. 1985-02-15 13:18:57 +00:00
em
28b5951129 The cho worked incorrectly, thereby causing the whole test to fail. 1985-02-13 00:41:16 +00:00
em
74736c0bbe Removed the use of float from the test. 
Using int's in sqrt gives the same result.
 1985-02-12 23:27:23 +00:00
em
2aa95bf38c 1985-02-12 23:07:22 +00:00
em
c05291bb1f A slightly different message. 1985-02-12 23:07:05 +00:00
keie
c8eece7f03 Adfded RCS id. 1985-02-12 14:37:52 +00:00
keie
b7bed39420 As left by Hans v. Staveren. 1985-02-12 14:32:20 +00:00
keie
91f91a4efe *** empty log message *** 1985-02-12 14:20:30 +00:00
keie
a9acfd3fe7 Now using the same em.c as in m68k2/int. 
The interpreters are moved from pdp/pdp_int (or some such)
to lib/int22.
 1985-02-12 13:11:27 +00:00
keie
aaf560f95a Initial revision 1985-02-12 12:54:44 +00:00
keie
a6b16f9fa1 Initial revision 1985-02-12 12:28:49 +00:00
keie
f9a3465c6f Adapted to run on 4/4 machines. 1985-02-11 14:33:04 +00:00
keie
a55067a1c9 Placed a few dot on e few i's. 1985-02-11 14:32:02 +00:00
keie
8dfed719a0 The default for any machine is without, double length 
integer arithmetic and without floating point.
 1985-02-11 11:17:35 +00:00
bal
d2031cc751 restructured. 1985-02-11 10:52:49 +00:00
bal
d38149be31 The binaries of the phases of ego are now put in a single directory. 1985-02-11 10:07:47 +00:00
bal
fcd565c4b6 Macros newcflpx and oldcflpx added. 1985-02-11 09:52:11 +00:00
bal
e74811b2bf Include files and declaration of em_flag added. 1985-02-11 09:51:02 +00:00
bal
b318d406e9 Memory allocation/deallocation for extends changed. 1985-02-11 09:48:32 +00:00
keie
a284db06f5 Removed a few typos. 1985-02-08 16:54:34 +00:00
keie
e0e10b71f7 Deleted a line with a statement unknown to this compiler. 1985-02-08 15:41:19 +00:00
keie
5d49bc78d4 Looks more reasonanle now. 1985-02-08 13:21:23 +00:00
keie
c6893215f4 Now calling trace with the current line number as parameter. 1985-02-08 13:18:26 +00:00
keie
ddc05160f2 Improved. 1985-02-08 13:12:51 +00:00
keie
6bd4717ad9 *** empty log message *** 1985-02-07 22:59:50 +00:00
keie
73585dd0ea A list without double entries, for the moment supposing 
that trp,etc always gets loaded, so will be there when .dvu needs it.
 1985-02-07 22:51:12 +00:00
keie
2c1a71db26 d2 contains the remainder of dvu i.s.o. d3. 1985-02-07 22:26:11 +00:00
keie
b64fbd2430 *** empty log message *** 1985-02-07 22:06:32 +00:00
keie
7415686b36 Initial revision 1985-02-07 17:43:43 +00:00
keie
3526169494 Initial revision 1985-02-07 17:18:06 +00:00
keie
d9098b1255 *** empty log message *** 1985-02-07 15:58:40 +00:00
keie
ce47c6dc76 *** empty log message *** 1985-02-07 15:33:13 +00:00
em
cfbef80934 Added a line about the presence of out.std 1985-02-06 21:31:51 +00:00
em
3de69fcd73 Initial revision 1985-02-06 21:25:27 +00:00
keie
3c95327443 Initial revision 1985-02-06 21:06:03 +00:00
garde
8648657e4b monitor calls open, close and ioctl removed. 1985-02-06 16:56:41 +00:00
garde
e9c60b6bb3 Initial revision 1985-02-06 16:50:52 +00:00
em
6ec08108d7 *** empty log message *** 1985-02-05 14:52:52 +00:00
em
9ed23f00fc Copied from vax2, takes its info on which files 
to use in which order from LIST.
 1985-02-05 14:52:02 +00:00
em
605bd795e7 This one is made with lorder|tsort. 1985-02-05 14:51:17 +00:00
em
2ba83ebb08 The first one, Duk's order. 1985-02-05 14:50:24 +00:00
em
0161857789 Now fetching sedf from this directory instead of 
from the cg source directory.
 1985-02-05 11:44:40 +00:00
keie
c833359d74 Placed the include files in {EM_HOME}/h/bc_..... 1985-02-04 22:18:16 +00:00
keie
bf33a4f4ce *** empty log message *** 1985-02-04 14:31:17 +00:00
keie
78cc662c29 *** empty log message *** 1985-02-04 14:26:13 +00:00
keie
569c6fedec Prevent the existence of pem2[24].p to frustate the ln and thus 
the whole exercise.
 1985-02-04 02:53:18 +00:00
keie
eed6257417 Added an entry "distr" to make tables1.c and tables1.h. 1985-02-03 23:50:51 +00:00
keie
01b13b9130 The creation of the library is now done by the process of creating 
the distribution directory.
 1985-02-03 23:23:50 +00:00
keie
6a40c131ac Tail_em.s.a is now extracted from the RCS directory by the 
distribution making process in em/distr2.
 1985-02-03 23:21:24 +00:00
keie
b137cdca9b The effect of the .distr entry is now done by the 
mktree process from /usr/em/distr2.
 1985-02-03 23:18:06 +00:00
em
785145278b Added libmon to libraries to be translated. 1985-02-02 18:06:37 +00:00
em
6d5181540c *** empty log message *** 1985-02-01 22:12:31 +00:00
garde
d521693526 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
keie
c5eaa963e8 Now using ../../proto/libg/Makefile. 1985-02-01 12:38:08 +00:00
keie
86e08fc0b7 To avoid conflict while compiling with acc itself the word 
size of the target machine is now defined as TEM_WSIZE.
 1985-02-01 12:32:46 +00:00
keie
d0a48dc8e1 Added an entry to create a doc.pr suitable for printing 
on a straightforward line printer.
 1985-01-31 22:38:00 +00:00
keie
4ec23aa1dc Added a reference to MES 11 in 11.1.4.4 at the non-local goto. 1985-01-31 15:15:20 +00:00
keie
a6c5fba558 1- Zero is deleted as a possible argument to LOI and STI. 
Allowing that was an oversight.
2- Message number 10 is reserved for global optimizer output.
3- Message number 11 must be used by GTO destinations.
 1985-01-31 15:10:16 +00:00
keie
5dce582bc5 Added a few sentences about the capability of ack to 
preprocess Pascal programs and one restriction that imposes
on programs using it.
 1985-01-31 14:50:15 +00:00
keie
5024af87a6 Zero is deleted as a possible argument to LOI and STI. 
Allowing that was an oversight.
 1985-01-31 14:03:56 +00:00
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
keie
3b1e068b5d Removed cast made superfluous by added newstr to string.h 1985-01-21 23:51:33 +00:00
keie
14e1e3c768 Added test for outcome of request for more core. 
If no more core is available a fatal error message is produced.
 1985-01-21 23:48:06 +00:00
em
f4f7d5676a Changed #define's of newlbss of cst_fmt. 1985-01-21 16:40:02 +00:00
em
7b3a4577cc Bug fix: redefined a Local local causing an INTERNAL ERROR from as. 1985-01-21 15:49:22 +00:00
keie
512e225b73 Due to an 8 character identifier length limitation the identifier 
"strcompare" is changed into "strcomp".
 1985-01-21 14:52:34 +00:00
keie
52249bfb5d Due to an 8 character identifiers limitation calls in EM 
the identifier "randomize" was changed into "randomi".
 1985-01-21 14:51:29 +00:00
keie
0aded9a4da Due to an 8 character identifiers limitation on EM calls to 
"setchannel" were changed into "setchan" and the identifier
"seektable" is replaced by "seektab".
 1985-01-21 14:50:12 +00:00
keie
c3df7e864a Changed calls to "setrandom" into calls to "setrand" and 
calls to "randomize" inro calls to "randomi" to avoid
problems with routines compiled by C.
 1985-01-21 14:48:16 +00:00
keie
c04e2decaf Added a few /*NOSTRICT*/ comments to indicate awareness of lint complaints. 1985-01-21 14:30:55 +00:00
keie
5bdc21e6c7 1 - Changed the defintion of a local 's' into 'Sym' to avoid naming conflict. 
2 - Added .integer, .Sptr and .cptr at appropiate places to uses of yylval.
3 - Removed unnecessary casts.
4 - Added a few /*NOSTRICT*/ comments to indicate awareness of lint
    complaints.
 1985-01-21 14:26:29 +00:00
keie
858bd446fd 1 - Added comment to indicate awareness of lint complaints. 
2 - Added/Removed some casts used with core allocation/deallocation.
 1985-01-21 14:23:49 +00:00
keie
9ef0eefc55 Changed the argument of salloc from an int into an unsigned. 
Just to shut up lint.
 1985-01-21 14:22:07 +00:00
keie
9ced1efe34 Added a declaration of gosublabel. 1985-01-21 14:21:52 +00:00
keie
ac043a42de Added a few comments to indicate awareness of lint complaints. 1985-01-21 14:20:11 +00:00
keie
8d7dbdd802 1 - Removed definition of POINTERSIZE. 
2 - Defined void as int, some compilers don't know void.
3 - Added declarations of the routines proclabel, salloc, strcpy, strcat, malloc.
 1985-01-21 14:18:47 +00:00
garde
05dbcb9956 case 8 and case 6 deleted in switch of function 'prolog' 1985-01-21 14:17:11 +00:00
keie
d3a42778d0 Now using a union for YYSTYPE and typed (non-)terminals. 
Changed values $n(intvalue) to ival in definition of filelist.
Changed one asp,$n(midparms) into several asp,...SIZE in the definition
that uses MIDSYM.
 1985-01-21 14:15:06 +00:00
keie
7aa0ac7b9b 1 added lint entry. 
2 changed calls to cc into $(CC)
 1985-01-21 14:14:22 +00:00
em
dd7341586c To have a file preprocessed, it must start with a # in column o1. 
The RCSid is replaced to accomplish this.
 1985-01-21 12:56:09 +00:00
em
35b13a69eb Now using correct RCS identification 1985-01-21 12:47:04 +00:00
em
72a885e8a5 Renaming due to 8 character C compiler limit. 1985-01-21 12:37:26 +00:00
em
22d8081884 Used a correct definition of malloc. 1985-01-21 12:35:53 +00:00
em
fd84b38268 Replaced RCSid so that file starts with # in column 0 so it gets preprocessed. 1985-01-21 12:28:59 +00:00
em
7a0d345ca2 Corrected type; forgot closing ". 1985-01-21 12:14:59 +00:00
em
6e192ca1a5 Removed #define IDFIRST because fmt_id() replaces it. 1985-01-21 12:09:44 +00:00
em
24f8685ceb Initial revision 1985-01-18 16:06:21 +00:00
em
8170b48dba Routines are now called with calls instead of jsb. We use ap as argument 
pointer register. EM_BSIZE is required to be a constant.
 1985-01-18 15:39:07 +00:00
em
ce159743de Changed label generators and added fmt_id(). 1985-01-18 15:36:51 +00:00
em
6143ed2504 Routines are called with calls instead of jsb. EM_BSIZE is required to 
be a constant.
 1985-01-18 15:33:44 +00:00
duk
1e38cfaf5a Initial revision 1985-01-18 14:30:03 +00:00
bal
ab3a49f087 Initial revision 1985-01-18 09:59:09 +00:00
garde
ecdace453e Initial revision 1985-01-17 14:31:34 +00:00
duk
4aa42e3c2b Initial revision 1985-01-17 14:20:52 +00:00
em
48edb88fe6 Checking in Martin's changes. 1985-01-17 14:10:27 +00:00
keie
f4fe5f16e9 Added some documentation for the interface between C and Pascal. 
This was necessary because the format of Pascal and C procedure
pointers differ from now on.
 1985-01-17 13:22:49 +00:00
keie
755173396c Added the test program for the C<=>Pascal interface. 1985-01-17 12:43:51 +00:00
keie
2beb7f0ab9 *** empty log message *** 1985-01-17 12:43:04 +00:00
bal
44d3516be2 The EM runtime routines are reentrant now, so the remark about 
reentrancy is removed from this file.
 1985-01-17 10:39:33 +00:00
bal
ab8f584c8c Bug fixed: a0 is changed by call to _brk, so it should be saved & restored. 1985-01-17 10:33:23 +00:00
keie
d32a6c818d Added RCS id. 1985-01-11 17:03:53 +00:00
keie
589a92b3eb Allows optional second argument. 
This is the name of the destination file. The destination directory
is determined by compare.
 1985-01-11 16:46:02 +00:00
keie
bf3cd69641 1 - Allows 2 arguments, 1 - name of source in current directory. 
2 - name of destination file(!path), default arg 1.
2 - Make the necessary dirctory.
3 - runs ranlib if "ar t ... | grep SYMDEF succeeds.
 1985-01-11 16:43:56 +00:00
keie
25e6cb1de9 Added RCS id. 1985-01-11 16:28:30 +00:00
keie
20fc06c5dc The previous fix produced an array in which the values were one off. 
This has been fixed.
 1985-01-11 13:42:51 +00:00
keie
832ec1a9a7 *** empty log message *** 1985-01-11 13:20:36 +00:00
keie
78bd26211d The recursive call of setp1 initialized elements 0...ASIZE. 
This is out of bounds and now altered into 0..ASIZE-1.
 1985-01-11 13:17:26 +00:00
keie
b20e6856b6 *** empty log message *** 1985-01-11 13:13:56 +00:00
sater
ff89603e82 RREMOVE section updated. 1985-01-11 09:44:34 +00:00
sater
266e0429ef extra define added to aid in generation of DO_RREMOVE 1985-01-11 09:42:17 +00:00
sater
b29271a7d1 code was added to generate DO_RREMOVE 1985-01-11 09:41:47 +00:00
sater
10188dfba9 code was added to cause generation of DO_RREMOVE in some cases 1985-01-11 09:41:13 +00:00
sater
684e24132a diffs were applied to make default register property at stacking rule 
-1 instead of 0.
 1985-01-11 09:40:40 +00:00
sater
14ff4bda29 Optional register property in stacking rules must be -1 when absent. 
Fixed this.
 1985-01-10 16:30:09 +00:00
duk
2118ece784 Maybe some minor changes. 1985-01-10 13:35:39 +00:00
duk
d1870dd6cf Added call to trap signals. 1985-01-10 13:24:36 +00:00
duk
c0f8361e8c Header and section table now allocated statically. 1985-01-10 13:22:04 +00:00
duk
a885e7f981 Inline expansion of index_adjust() and compute_origins(). 
Section table now allocated statically.
 1985-01-10 13:19:47 +00:00
duk
cc778299af Added routine to check signals. 1985-01-10 13:17:22 +00:00
sater
8246648f18 *** empty log message *** 1985-01-08 15:34:54 +00:00
sater
e204e2e7cf Initial revision 1985-01-08 15:28:26 +00:00
keie
f8fc7e5ab4 *** empty log message *** 1985-01-08 13:52:58 +00:00
duk
cef3df332e Added provisions for copying everything after the string area into the 
resulting object file. Because this is most likely symbolic debugging
information, these are parametrized by #ifdef SYMDBUG.
 1985-01-08 11:54:57 +00:00
keie
ef9e36ad74 *** empty log message *** 1985-01-08 11:48:43 +00:00
sater
b9804696fe *** empty log message *** 1985-01-08 09:59:28 +00:00
keie
78b124fd57 *** empty log message *** 1985-01-07 15:54:38 +00:00
keie
db9b60ff8c *** empty log message *** 1985-01-07 15:43:50 +00:00
keie
fa5eb3feba *** empty log message *** 1985-01-07 14:39:27 +00:00
keie
556a2d039a *** empty log message *** 1985-01-07 14:26:46 +00:00
keie
bfab17b353 *** empty log message *** 1985-01-07 14:15:47 +00:00
keie
9dcce61d84 *** empty log message *** 1985-01-07 13:57:25 +00:00
keie
a52e067a38 15-5-83 EGK 
The coercion from rm1 to register contained
                allocate(%[1],GENREG).
                The %[1] here is incorrect and has been removed.
16-5-83         EGK
                The word before the movb was cleared by a xor.
                Now we clear the upper byte after the movb.
                This allows the %[1] to be added to the allocate.
 1985-01-07 13:51:36 +00:00
keie
62ae0a54c3 *** empty log message *** 1985-01-07 13:49:31 +00:00
keie
23d1cba365 *** empty log message *** 1985-01-07 13:37:12 +00:00
keie
98df00c0dd *** empty log message *** 1985-01-07 13:08:48 +00:00
sater
c5267505f9 Initial revision 1985-01-04 14:05:25 +00:00
sater
4b109aa39c added entries for cg,ncg and cgg 1985-01-04 14:04:10 +00:00
sater
43e3f84da0 added entry for ncg.doc 1985-01-04 13:57:11 +00:00
sater
2e20f60554 Initial revision 1985-01-04 13:55:07 +00:00
keie
9c626542fc *** empty log message *** 1985-01-01 22:33:43 +00:00
keie
265ed0a7f7 *** empty log message *** 1985-01-01 22:27:02 +00:00
keie
154dfcc797 *** empty log message *** 1985-01-01 22:19:09 +00:00
keie
a097d3ae3c Take precautions against an already existing march. 1985-01-01 21:32:02 +00:00
keie
8ce02c938f *** empty log message *** 1985-01-01 19:56:08 +00:00
keie
4a085a558a *** empty log message *** 1985-01-01 19:42:53 +00:00
keie
adee1f13b0 Initial revision 1985-01-01 19:30:24 +00:00
keie
d68cf0c108 1 - Added void. 
2 - Data and function pointers have the same size.
 1985-01-01 19:24:34 +00:00
keie
a536e69ff8 Added RCS identification. 1985-01-01 18:35:40 +00:00
keie
aa81915541 *** empty log message *** 1985-01-01 18:34:12 +00:00
bal
5043de261e lay-out enhanced; flags (CFLAGS etc.) inherited from central Makefile; 
entry for compiling this phase with ack -O created.
 1984-12-21 14:41:47 +00:00
keie
d9ab5ba46a Adapted to new tree structure. 1984-12-21 14:23:10 +00:00
sater
2a0a27f00a Routine was wrong, leaving things on the stack in the one bit case, 
the inclusion of slu in this routine was bogus.
It is never called anyway, so slu is taken out.
 1984-12-20 15:17:05 +00:00
keie
751f4365a9 1 - Added RCS id. 
2 - Used two argument [feature] of install.
 1984-12-20 14:26:14 +00:00
keie
12202ff391 See the logfile of mach/m68k2/libem/Makefile. 1984-12-20 14:21:35 +00:00
keie
6c1b88998e The definition if the symbols, end, endbss etc, is moved 
from a library to a file. This to avoid 2 libraries in this
directory.
 1984-12-20 14:13:48 +00:00
keie
85239ebef6 Added line for m68k interpreters manual. 1984-12-18 17:26:42 +00:00
keie
06fa66f6ff *** empty log message *** 1984-12-18 17:22:29 +00:00
keie
f042bef513 1 - signal did not clear the stack properly. 
2 - lseek did not return correct.
 1984-12-18 17:12:12 +00:00
keie
ce14d6ad9d Traps now work as documented. 1984-12-18 17:11:35 +00:00
keie
5bf34a7ad2 1 - Human readable profile and count. 
2 - Length of last table is now 64.
 1984-12-18 17:09:36 +00:00
keie
98b1d72aa4 Profile, count, flow in non-local goto corrected. 1984-12-18 17:08:54 +00:00
keie
1821f0e587 1 - Improved line number updating when returning from library routines. 
2 - Line 234, 0xD must be #0x1C, crashed at error handling for
    incorrect return size.
 1984-12-18 17:07:23 +00:00
keie
d1a5b58d03 Replaced clr by the faster mov #0, (for d registers). 1984-12-18 17:06:36 +00:00
keie
da191d33c2 1 - Indexed addressing mode gave unwanted sign extends. 
They are replaced by additions.
2 - Added pointer checks.
3 - Completed parametrization of addresses of locals.

 1984-12-18 17:04:24 +00:00
keie
6100288a2f Finishing profile tables. 1984-12-18 16:59:51 +00:00
keie
8264bfc23f 1 - length of last table 
2 - human readable profile and count output.
 1984-12-18 16:58:30 +00:00
keie
843cb007e5 Added pointer checks. 1984-12-18 16:58:11 +00:00
keie
c1fcf34d6a Altered 1980 in 1984. 1984-12-18 16:57:56 +00:00
keie
219b6b5b54 Added machines to be sent with the second distribution to the LNTABLES. 1984-12-18 15:28:19 +00:00
keie
7784bcf1a4 The first version, copied from 6800. 1984-12-18 15:13:56 +00:00
keie
6c0814bde7 The first version, copied from 6809. 1984-12-18 15:13:55 +00:00
keie
dfea415aa3 Don't rely on cpp to be in the $PATH, call it from em/lib. 1984-12-18 13:12:30 +00:00
keie
95da5226fb Added Ack distribution Makefile names. 1984-12-18 13:12:03 +00:00
keie
af8ab471e7 Removed the need for as in lib/m68k4. 
The as in lib/m68k2 is now used directly.
 1984-12-17 17:20:57 +00:00
keie
2dd487db73 *** empty log message *** 1984-12-17 15:52:04 +00:00
keie
db3342e865 Run $RANLIB if the shell variable is set. 1984-12-17 15:50:02 +00:00
sater
3394ae40b3 *** empty log message *** 1984-12-17 15:13:39 +00:00
sater
5b88923783 Changed descr to use recently developed 8080/cg. 1984-12-17 14:36:16 +00:00
keie
7091fd6cbc Added 6500 documentation. 1984-12-17 11:38:36 +00:00
keie
94e17b8685 *** empty log message *** 1984-12-17 11:35:39 +00:00
keie
3935dae9c2 Adapted to new library. 1984-12-17 11:21:11 +00:00
keie
e8c1cfc107 *** empty log message *** 1984-12-17 11:11:37 +00:00
keie
fee4bc3993 Now using LIST. 1984-12-17 11:06:48 +00:00
keie
7b551501a2 *** empty log message *** 1984-12-17 11:03:13 +00:00
keie
827ce2a2ce Added F_DUM(Author of change-- Henry Bal). 1984-12-17 10:45:27 +00:00
keie
f31d74d66d *** empty log message *** 1984-12-17 10:44:08 +00:00
bal
c3e475af74 Initial revision 1984-12-14 15:57:39 +00:00
bal
ed3f76dea7 Initial revision 1984-12-14 15:52:15 +00:00
bal
f946a2d503 Initial revision 1984-12-14 15:41:14 +00:00
keie
b86ce9ae9a Removed entries for pmds. 1984-12-14 13:45:42 +00:00
keie
76715e219a Added Basic library and Revision number. 1984-12-10 15:14:00 +00:00
keie
184f22e538 Added revision number. 1984-12-10 14:57:51 +00:00
keie
957de399cd 1 - Added Basic library. 
2 - Added revision number.
 1984-12-10 14:41:49 +00:00
keie
fa2714690d Initial revision 1984-12-10 14:41:30 +00:00
keie
ca456f8868 Added Basic library. 1984-12-10 14:29:51 +00:00
keie
fbec4a1d1d Initial revision 1984-12-10 14:28:41 +00:00
bal
af434517be Initial revision 1984-12-10 13:36:12 +00:00
keie
732ec6f76e Removed the definition of the NEEDS variable. 1984-12-10 12:49:56 +00:00
keie
8e05cacf31 *** empty log message *** 1984-12-08 00:50:27 +00:00
keie
4ba9e23bc7 This makefile was copied from ../../m68k2/dl. 
The now irrelevant entries are removed.
 1984-12-08 00:45:55 +00:00
keie
88d8a9cb71 Comparing shouldn't stop when one compare fails. 1984-12-08 00:40:04 +00:00
keie
972a6a41b8 Added entries for pr and opr. 1984-12-08 00:28:16 +00:00
keie
47fefae471 Adapted to new install + compare, added anties for cmp, clean, opr and pr. 1984-12-08 00:17:39 +00:00
keie
9c2e7adbd6 *** empty log message *** 1984-12-07 17:32:33 +00:00
keie
1ee974b3ec Improved "make pr". 1984-12-07 17:14:43 +00:00
keie
6eadfb8d13 An efficiency change only. 1984-12-07 16:52:09 +00:00
keie
8de2f14ce9 Added cmp entry. 1984-12-07 16:45:26 +00:00
keie
5aa9f95636 This one works, the previous one didn't. 1984-12-07 16:42:59 +00:00
keie
e0e7310024 install now allows a source and destination name. 1984-12-07 16:38:13 +00:00
keie
e5e467b257 Now use prototype makefile from ../../proto. 1984-12-07 15:22:22 +00:00
ceriel
55fa86d7be Removed a reference to a non existing Makefile ( in the lib directory). 1984-12-07 15:21:25 +00:00
bal
a9465eeffc Bug fixed in optimizing two adjacent basic blocks. 1984-12-07 14:19:53 +00:00
keie
0797b57bd0 Changed access path of em h directory. 1984-12-07 14:01:33 +00:00
keie
cb2393abcf Changed access path of en h directory. 1984-12-07 14:01:11 +00:00
keie
4db6d65b08 Initial revision 1984-12-07 13:41:58 +00:00
keie
3879880554 Initial revision 1984-12-07 10:42:27 +00:00
keie
edfc9943ef The path lib/ack is changed into lib/descr. 
The name ack, used as a file name was a bit overloaded.
 1984-12-06 11:08:40 +00:00
ceriel
6692cbb192 Changed so that the installation process will continue if LLgen 
is not present yet.
Also added Makefile to the "make pr" entry.
 1984-12-06 10:39:28 +00:00
keie
62f5a16cdf Repaired a few minor bugs. 1984-12-04 21:57:22 +00:00
keie
3b28b7bd26 I hope this version is correct. 1984-12-04 21:48:14 +00:00
keie
1b9d89a7e6 Initial revision 1984-12-04 21:38:13 +00:00
sater
c7404cc041 Initial revision 1984-12-04 15:33:28 +00:00
bal
a4c588562c Initial revision 1984-12-04 15:04:44 +00:00
bal
3e88c1ef02 WORDLENGTH now defined in automatically generated file wordlen.h 
Generate this file from makewlen.c
 1984-12-04 15:04:01 +00:00
bal
3374980bbc WORDLENGTH now defined in automatically generated file worlen.h 1984-12-04 15:03:22 +00:00
bal
3ba6a9a47a Bug fixed: fill_item() should initialize item->it_desirable to TRUE. 1984-12-04 14:41:20 +00:00
keie
193d318e2f Added tail_m and tail_ln. 1984-12-04 13:31:03 +00:00
bal
dfd575d062 regsave_cost() return void instead of short. 1984-12-04 13:04:27 +00:00
bal
f6e0636553 regsave_cost() returns void instead of short. 1984-12-04 13:03:49 +00:00
keie
a4a757bbad Initial revision 1984-12-03 23:20:13 +00:00
keie
baf63af68c Adapted to use the files in the library directory dedicated to the pmds. 1984-12-03 22:55:26 +00:00
keie
9180900d52 Initial revision 1984-12-03 22:02:45 +00:00
bal
f3aa113380 Comment closer ("*/") added to description of getlines(). 1984-12-03 12:12:37 +00:00
2 changed files with 2852 additions and 2341 deletions
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mach/pdp/cg/table Normal file
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util/cgg/bootgram.y
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