d0p1/ack
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity
1543 commits 2 branches 0 tags 43 MiB
Commit graph

377 commits

Author SHA1 Message Date
sater 5a84f07281 Non existing token fields in the format string caused memfaults 
because fields were checked beyond the end of the tokeninfo. Fixed.
 1986-05-21 15:08:57 +00:00
sater 5c71bad6e1 Relaxed input syntax for from STACK coercions 
No gen clause is necessary anymore.
 1986-03-19 16:14:12 +00:00
keie 7592c2cb1a Adapted to our ack environment. 1986-02-11 11:22:43 +00:00
bal b48d45c38d increased STACK_DEPTH from 50 to 250 1986-02-10 11:04:33 +00:00
ceriel e2cfecffe3 Added some new patterns involving multiplies with 0, 1 etc. 1986-02-10 10:14:41 +00:00
em f3e2248cc4 fixed bug in number() -- hex letters mistreated 1986-02-03 14:30:19 +00:00
sater ef48465b2a Hex numbers didn't work. Corrected bug in myatoi(). 1986-01-24 16:08:34 +00:00
dick d112eb710c adapted to phototypesetter 1986-01-20 20:39:09 +00:00
sater a91e33ce96 Corrected error in otime of initialisation of booleans 1985-12-02 13:55:06 +00:00
ceriel 5b09f4211d A minor change in the LL.output format. 1985-11-26 13:27:51 +00:00
ceriel 4b31842ecc Remove targets before installing new ones 1985-11-25 16:26:59 +00:00
ceriel 7e978197d2 New manual page for a completely new version of LLgen. 1985-11-25 16:00:18 +00:00
ceriel 1284cf0187 Changed dependancies 1985-11-25 15:57:43 +00:00
ceriel fb36b6b633 New version of LLgen, new version of this Makefile ... 1985-11-25 15:52:56 +00:00
ceriel 8b48512de7 New version, with a much faster parser. 1985-11-25 15:50:51 +00:00
ceriel 70a5d416d1 New version, much faster 1985-11-25 15:50:19 +00:00
ceriel 42d0e056fb Completely new version, generating a much faster parser 1985-11-25 15:48:42 +00:00
ceriel f055d610d3 Completely new version, generating a much faster parser. 1985-11-25 15:47:51 +00:00
keie 2e947a5e91 BSD4.3 size returns an error when it cannot find one of 
its arguments.
 1985-10-15 15:47:12 +00:00
ceriel e494e09063 Initial revision 1985-10-03 18:31:47 +00:00
ceriel aab6140bfa different interface. 1985-10-03 17:19:14 +00:00
bal dcb4b71a3d 0 / -1 confusion for properties (bug reported by sater). 1985-10-03 14:41:44 +00:00
ceriel d07e8114c6 More safety, also after terms and nonterminals. 1985-10-03 12:38:55 +00:00
ceriel ca4cc6fe80 Initial revision 1985-10-03 10:35:55 +00:00
ceriel 6b74749c12 Initial revision 1985-10-03 10:25:23 +00:00
ceriel b83ab7873e A more precise safety after a term. 1985-10-02 22:49:16 +00:00
ceriel 73153b484b Initial revision 1985-10-02 22:20:04 +00:00
bal 8668e313f8 bug fixed: same problem as in r1.3, now with csb. 
Solution: only do block fusion if first block end on bra.
 1985-09-19 11:14:55 +00:00
bal a18c5dd9c4 bug fixed: last instruction of first block in block fusion optimization 
can be a conditional branch. (bug detected by Ceriel).
 1985-09-18 16:27:29 +00:00
bal 53f6b51cde sprintf does not return pointer to string so the assert(s==string) does 
not make any sense.
 1985-09-06 11:39:06 +00:00
bal 6a4d9703cc exit(0) added (trouble with make) 1985-09-06 11:38:00 +00:00
keie 6f22e5b7d9 %D => %ld 1985-06-21 12:55:17 +00:00
keie 3e6e781c8d Now using AALMAG instead of ARMAG for led libraries. 1985-06-12 10:31:28 +00:00
keie 8749fb1da8 Using new magic number for 'aal' archives. 1985-06-10 12:41:51 +00:00
keie dacde83aae Removed debugging printout. 1985-06-10 11:23:22 +00:00
keie 42c2a9754f Adapted by Sjoerd to amoeba. 1985-06-10 10:53:15 +00:00
keie 44ccf469d9 Changed to get led working under amoeba. 
Author: K.S. Mullender.
 1985-06-10 10:48:49 +00:00
keie 177af75c93 *** empty log message *** 1985-05-13 11:19:24 +00:00
keie f90babad30 Adapted to installation in the EM tree. 1985-05-13 11:09:53 +00:00
keie eb025dae5c Added a message to the effect that 'local commons' can not be handled. 1985-04-29 11:55:30 +00:00
keie 7b6ed6733f Added assignment for debuuging info. 1985-04-19 13:28:56 +00:00
keie 78961d37c1 Now using out.h from ../../h 1985-04-18 15:22:22 +00:00
keie b391be598b Now using arch.h, out.h and ranlib.h from ../../h 1985-04-18 15:21:16 +00:00
em f70b857d1b Added pmds4. 1985-04-14 13:22:26 +00:00
keie 022cb596be *** empty log message *** 1985-04-12 15:06:05 +00:00
keie 9eb53c3d47 *** empty log message *** 1985-04-12 14:59:45 +00:00
keie dfcfa9883b Initial revision 1985-04-12 14:55:00 +00:00
em 491040b2c7 *** empty log message *** 1985-04-12 14:01:20 +00:00
keie bae4084355 *** empty log message *** 1985-04-12 11:25:21 +00:00
em c1d5a0c721 Changed 8080 into i80. 1985-03-18 14:44:15 +00:00
bal c478b62711 bug fixed in kill_much(): 
for ( .. ; i != (Lindex) i; ..  ) should be
for ( .. ; i != (Lindex) 0; ..  ).
 1985-02-28 10:35:57 +00:00
bal d5098fe70f Bug fixed: co_lfirst received wrong value for multiply-optimization. 1985-02-25 14:03:09 +00:00
bal 469d075e77 Calls of which the actual and formal parameters do not match 
are no longer substituted inline.
 1985-02-20 15:01:02 +00:00
bal 7397122695 p_use->u_ext field deleted from showptable() 1985-02-19 11:16:11 +00:00
bal abcbc93b5d Dependencies for .m files added. 1985-02-19 11:13:13 +00:00
keie b449b94b48 Removed nascom from linked list. 1985-02-18 23:06:13 +00:00
keie 7d85a4c0b3 Added link to 6805. 1985-02-18 23:01:05 +00:00
bal 66ab97d2b0 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 241a7de970 The PDP 11 needs -i, Vax'en ignore it. 1985-02-18 12:45:31 +00:00
bal a1c2dadb2a Compare group (cmp,cmi,cmu,cms,cmf) added as cheap operators. 1985-02-15 13:18:57 +00:00
bal e704ddc158 restructured. 1985-02-11 10:52:49 +00:00
bal f7699474b8 The binaries of the phases of ego are now put in a single directory. 1985-02-11 10:07:47 +00:00
bal 6909adbf9c Macros newcflpx and oldcflpx added. 1985-02-11 09:52:11 +00:00
bal 156775643e Include files and declaration of em_flag added. 1985-02-11 09:51:02 +00:00
bal d41c902b12 Memory allocation/deallocation for extends changed. 1985-02-11 09:48:32 +00:00
bal b99ce86e16 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 bec394f7bd Entry for LOI changed from CLASS1 to CLASS12. 1985-01-30 14:49:03 +00:00
bal db19d06f61 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
bal 31eab814f2 Debugging procedure print_allocs now writes to stderr. 1985-01-30 10:52:33 +00:00
bal 7f9dd27dc8 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 387191a2c7 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
bal a49f2d23f7 Number of address registers decreased from 5 to 4. 1985-01-25 13:24:12 +00:00
bal 66eabbcddf parameter of fscanf changed from "%d" to "%hd" to read a short. 1985-01-23 16:28:58 +00:00
bal 468401cb81 core allocation macros added. 1985-01-23 16:27:47 +00:00
bal cac6ffd8c2 ovfl_harmful and arrbound_harmful turned into ints 1985-01-23 16:25:29 +00:00
bal d32d4e6ba0 Interface of tmplocal() changed: second parameter is a long now 1985-01-23 16:23:15 +00:00
bal 5cad6f6aa7 interface with tmplocal() changed: second parameter is a long now. 1985-01-23 16:18:33 +00:00
bal e46c49e291 bug fixed in get_instrs(): instr should be an int rather than a Celem_t. 1985-01-23 16:16:49 +00:00
bal 5a95c31414 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 f487f26e00 bug fixed in last_line() : assert(l!=0) should be assert(lines!=0). 1985-01-23 16:12:21 +00:00
bal e95492dfb0 bug fixed in routine get_ca_lines(): test on nil-pointer. 1985-01-23 16:10:43 +00:00
bal fefe15a844 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 3d2c33e277 rules for itemtab.h and makeitems added. 1985-01-23 15:50:17 +00:00
bal 2ea3be322d 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
bal 2d8dcaa2df Initial revision 1985-01-18 09:59:09 +00:00
sater dac2f97109 extra define added to aid in generation of DO_RREMOVE 1985-01-11 09:42:17 +00:00
sater 3a528a7324 code was added to generate DO_RREMOVE 1985-01-11 09:41:47 +00:00
sater 3534869cb5 code was added to cause generation of DO_RREMOVE in some cases 1985-01-11 09:41:13 +00:00
sater e9b6045b5a diffs were applied to make default register property at stacking rule 
-1 instead of 0.
 1985-01-11 09:40:40 +00:00
sater a1a8fd99a0 Optional register property in stacking rules must be -1 when absent. 
Fixed this.
 1985-01-10 16:30:09 +00:00
duk d7fb9edfe2 Maybe some minor changes. 1985-01-10 13:35:39 +00:00
duk 58126396af Added call to trap signals. 1985-01-10 13:24:36 +00:00
duk 55017702e2 Header and section table now allocated statically. 1985-01-10 13:22:04 +00:00
duk 7d312abd59 Inline expansion of index_adjust() and compute_origins(). 
Section table now allocated statically.
 1985-01-10 13:19:47 +00:00
duk ba826bad5c Added routine to check signals. 1985-01-10 13:17:22 +00:00
duk f532b58045 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
sater 72b83cca59 *** empty log message *** 1985-01-08 09:59:28 +00:00
sater c2229e5c60 Initial revision 1985-01-04 14:05:25 +00:00
keie 57115f49cc Take precautions against an already existing march. 1985-01-01 21:32:02 +00:00
keie fe6eed6c76 Added RCS identification. 1985-01-01 18:35:40 +00:00
keie 0ebd337637 *** empty log message *** 1985-01-01 18:34:12 +00:00
bal ffb167e8b2 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 8636bd025e Added machines to be sent with the second distribution to the LNTABLES. 1984-12-18 15:28:19 +00:00
keie a5e9c4f8d1 *** empty log message *** 1984-12-17 15:52:04 +00:00
keie 8c874d4632 Run $RANLIB if the shell variable is set. 1984-12-17 15:50:02 +00:00
sater d267037189 *** empty log message *** 1984-12-17 15:13:39 +00:00
bal 98989fd9ca Initial revision 1984-12-10 13:36:12 +00:00
keie 9932e38ab2 Removed the definition of the NEEDS variable. 1984-12-10 12:49:56 +00:00
ceriel 7f12f20be6 Removed a reference to a non existing Makefile ( in the lib directory). 1984-12-07 15:21:25 +00:00
bal 9019141137 Bug fixed in optimizing two adjacent basic blocks. 1984-12-07 14:19:53 +00:00
ceriel 2c7c97051b 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
bal 4e461a9860 Initial revision 1984-12-04 15:04:44 +00:00
bal 3cdaf9f4ba WORDLENGTH now defined in automatically generated file wordlen.h 
Generate this file from makewlen.c
 1984-12-04 15:04:01 +00:00
bal 0d0e2d2d22 WORDLENGTH now defined in automatically generated file worlen.h 1984-12-04 15:03:22 +00:00
bal 8d659c015f Bug fixed: fill_item() should initialize item->it_desirable to TRUE. 1984-12-04 14:41:20 +00:00
bal 9b72991e27 regsave_cost() return void instead of short. 1984-12-04 13:04:27 +00:00
bal 8db2c12881 regsave_cost() returns void instead of short. 1984-12-04 13:03:49 +00:00
bal ee3ef338db Comment closer ("*/") added to description of getlines(). 1984-12-03 12:12:37 +00:00
ceriel 7e3e49082c Increased MAXPATLEN to 8000. 1984-11-30 11:14:18 +00:00
bal 0778ce4a9a Macros for B_DIST, B_USECNT and B_MARK removed, as these fields are 
no longer used.
Declarations of nrinstrs and instrmap marked "extern" to satisfy ack compiler.
 1984-11-30 10:52:05 +00:00
bal 7351e38ed5 Declaration of items[] made static to avoid name conflict with ra_items.c 
Core allocation macros added.
 1984-11-30 10:50:27 +00:00
bal bac0efbedb Declaration of items[] made static to avoid name conflict with ra.c 1984-11-30 10:49:09 +00:00
bal 302608566a routines getcall(), get_text() and getcc() move from get.c to this file 
routines putactuals(), putcall(), and putcc() move from put.c to this file
get.h, put.h, stdio.h, em_mnem.h and em_pseu.h included
 1984-11-30 10:30:22 +00:00
bal c814b9523d several data structures added (moved from types.h). 
core allocation macros added.
 1984-11-30 10:28:35 +00:00
bal 39891edd12 Declarations for iv and code_info added (moved from types.h). 
core allocation macros added.
 1984-11-30 10:27:05 +00:00
bal 90df1e5b9a core allocation macros added 1984-11-30 10:25:21 +00:00
bal 1e69d3458c declaration for sym,num and prc added (moved from types.h) 1984-11-30 10:24:21 +00:00
bal 6988358e29 ic.h included before ic_lookup.h 1984-11-30 10:23:34 +00:00
bal 49137da06b Lots of procedures removed (turned into macro in alloc.h or 
moved to one specific phase).
 1984-11-30 10:15:24 +00:00
bal 594a5bb49b Lots of data structures removed and made local to one specific phase. 1984-11-30 10:14:30 +00:00
bal e5a282c621 Lots of procedure newxxx() and oldxxx() turned into macros. 
Lots of such procedures removed and made local to one specific phase.
 1984-11-30 10:12:37 +00:00
bal 4ab54c85a8 As getbblocks() was moved to cf.c, em_flag.h need no longer 
be included.; also, the declaration for em_flag[] was removed.
 1984-11-30 10:10:41 +00:00
bal b532117b2b -O flag removed 1984-11-29 16:25:08 +00:00
bal bda5c8409c macros newlvbx and oldlvbx added. 1984-11-29 15:10:11 +00:00
bal 8a15a3f597 macros newlocal() and oldlocal() moved to alloc.h 1984-11-29 14:40:31 +00:00
bal 0c0c3b7892 -O flag removed from CFLAGS 1984-11-29 13:33:33 +00:00
bal b0de601d5b -O removed from CFLAGS 1984-11-29 13:31:22 +00:00
bal 7767012a6e il_aux.h included (which now contains getcall(),putcall() etc. 
routines that were peviously in get.c and put.c).
 1984-11-29 11:08:15 +00:00
bal bd06330739 stdio.h included (required by new interface to get.h). 1984-11-29 11:06:23 +00:00
bal 84ed8ee7ef routines getcall(), get_text() and getcc() move from get.c to this file 
routines putactuals(), putcall(), and putcc() move from put.c to this file
get.h, put.h, stdio.h, em_mnem.h and em_pseu.h included
 1984-11-29 11:03:19 +00:00
bal f3e35f5432 routine getbblocks (plus its auxiliary routines) moved from get.c 
to this file; core allocation macros newcfbx() and oldcfbx() added.
 1984-11-29 10:51:16 +00:00
bal edcb838b98 newnametable() move from alloc.c to this file, 
get_ca_lines moved from get.c to this file,
em_pseu.h and em_mes.h included (needed by get_ca_lines).
 1984-11-29 10:31:44 +00:00
bal c17a52c09d stdio.h included (required by new get.h interface), 
macros's newlocal() and oldlocal() added, replacing routines in
alloc.c with same name.
 1984-11-29 10:25:21 +00:00
bal 0032ebfeda getbblocks(), getcall(), getcc() and get_text() removed, 
get_ca_lines() removed,
curinp,lastbid,lastlabid exported
getbyte(),getshort(),getoff(),read_line and getlines() exported.
 1984-11-29 10:18:53 +00:00
bal 582a0cc2aa getbblocks() removed (now local to CF phase), 
getcall(),getcc() and get_text removed (now local to IL),
get_ca_lines() removed (now local to CA),
current input file "f" renamed "curinp" and exported,
getbyte (macro), getshort() and getoff() exported
read_line() and getlines() exported,
lastbid and lastlabid exported.
 1984-11-29 10:15:23 +00:00
bal dd5ceb7b97 putcall an putcc removed, 
curoutp, outbyte,outshort and outoff exported.
 1984-11-29 10:11:37 +00:00
bal 470826f0c9 putcall and putcc removed (make local to IL phase) 
current output file renamed "curoutp" and exported
outbyte, outshort and outoff exported.
 1984-11-29 10:09:15 +00:00
bal 1cb39eff7e cleaned up 1984-11-28 09:26:44 +00:00
bal 502a7a86af Initial revision 1984-11-27 16:16:36 +00:00
bal 30ca0afe49 cleaned up 1984-11-27 15:52:23 +00:00