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1.1 root 1: Sat Jul 30 15:37:40 1983 by layer
2: open code vset. Move all vector stuff to vector.l.
3: Files: func.l, decl.l, vector.l, and cmake.l
4: (new: version 8.33)
5:
6: Mon Jul 25 21:29:54 PDT 1983 by layer
7: fixed 'liszt' to mung object file header for the sun
8: File: tlev.l
9: (now: version 8.32)
10:
11: Mon Jul 25 07:05:49 1983 by jkf
12: fix bug whereby -mr would cause an 'comma not in backquote error'
13: because the escape character was / instead of \ when reading
14: /usr/lib/lisp/autorun.xxx
15: (now: version 8.31)
16:
17: Sat Jun 25 13:28:10 1983 by jkf
18: Turn off uctolc converstion before printing bindtab.
19: This is useful for liszt in opus 38.65 and greater since it
20: will eliminate unnecessary |'s in the bindtab if uctolc
21: is need to compile the file
22: (now: version 8.29)
23:
24: Thu Jun 16 21:52:59 1983 by jkf
25: fixed compilation of &aux for vax version. Now &aux (foo foo)
26: will work if foo is special.
27: (now: version 8.28)
28:
29: Wed May 4 18:32:46 1983 by layer
30: added sun autorun header to io.l
31: (now: version 8.27)
32:
33: Thu Mar 24 08:24:53 1983 by jkf
34: -x file will now be placed in the same place as the output
35: file (instead of the input file).
36: (now: version 8.25)
37:
38: Sat Mar 19 17:49:18 1983 by jkf
39: mixed in the 68k liszt source.
40: (now: version 8.24)
41:
42: Mon Mar 14 13:14:26 1983 by jkf
43: liszt used to open code 'times' if all operands were fixnums.
44: Thus (times 256 256 256 256) would open code to a 0 fixnum.
45: This is clearly wrong and liszt will now not convert times, add,
46: etc to their fixnum equivalents. If you want fixnum semantics
47: then you must use fixnums.
48: Another bug was fixed: d-functyp would return the wrong thing
49: give a name bound to a foreign function. now it returns 'lambda.
50: files affected: datab.l decl.l
51: (now: version 8.23)
52:
53: Tue Feb 22 08:43:44 1983 by jkf
54: force jump to vecindexerr to use 'jmp', since the object
55: file might be large and the assembler is stupid
56: (now: version 8.22)
57:
58: Thu Feb 10 20:39:42 1983 by jkf
59: open coded vectorp and vectorip, vsize-...
60: (now: version 8.21)
61:
62: Thu Jan 20 01:57:01 1983 by layer
63: Added three features to liszt command line processing:
64: -e <expr> evaluates <expr> before compilation.
65: -i <filename> loads <filename> before compilation.
66: -S -o filename names .s file.
67: file: tlev.l
68: (now: version 8.20)
69:
70: Mon Jan 17 09:41:12 1983 by jkf
71: added arg number checking and open coded &keywords.
72: (now: version 8.19)
73:
74: Sun Jan 16 10:05:01 1983 by jkf
75: fixed nasty bug in d-exp which would show up if a macro
76: returned a recursive call it itself
77: (now: version 8.18)
78:
79: Wed Jan 12 10:43:53 1983 by jkf
80: added open coding of vref functions
81: (now: version 8.17)
82:
83: Wed Oct 27 20:24:47 1982 by jkf
84: removed references to sys_ functions, replaced them with
85: sys: functions so code will be more portable.
86: file: tlev.l
87:
88: Wed Oct 27 08:15:14 1982 by jkf
89: discovered that making 'declare' a function is a bad idea because
90: if the compiler executes an interpreted function with local
91: declarations, those local declarations will seem like declarations
92: for the function begin compiled. Thus declare is no longer a
93: special function in the compiler: it must be seen by the compiler
94: to have an effect. Added the user callable function liszt-declare
95: which will have an effect just like declare used to: the compiler
96: will recognize it when compiling and it can be evaluated by a
97: user function.
98: (now: version 8.16)
99:
100: Mon Oct 25 22:55:37 1982 by jkf
101: removed If macro definition from cmacros.l . It is now in
102: the default franz.
103:
104: Mon Oct 25 09:15:18 1982 by jkf
105: catch the sigterm signal and die after removing the /tmp file.
106: (now: version 8.15)
107:
108: Tue Oct 19 15:56:07 1982 by jkf
109: fixed bugin cc-arg wherein a (arg (foo)) would be compiled
110: incorrectly (it was calling zerop on a non number).
111: Added checks for cmacro and macro-autoload properties.
112: When doing macro expansion, had it stop if the same car
113: was returned.
114: (now: version 8.14)
115:
116: Mon Oct 18 23:27:14 1982 by layer
117: Fixed bug in function cc-quote. Parens in an If statement
118: were messed up.
119:
120: Sat Oct 9 04:35:23 PDT 1982 by layer
121: Np-reg, Lbot-reg, oLbot-reg are now constants. Changes
122: made to expr.l and io.l.
123:
124: Thu Oct 7 01:02:26 1982 by jkf
125: fixed bug in the compiler. The compiler had neglected to enforce
126: the rule that 'macros' not be defined as local functions.
127: Now that is checked (modification to tlev.l).
128:
129: Wed Oct 6 22:53:36 1982 by jkf
130: added check to make sure that a file doesn't declare a function
131: to be local that has already had a compiled call made to it.
132: This is done by placing a t under indicator g-stdref for all
133: symbols called in the 'standard' way.
134: (now: version 8.13)
135:
136: Wed Oct 6 13:29:27 PDT 1982 by layer
137: put the loading of chead.l (in array.l datab.l decl.l expr.l
138: fixnum.l funa.l funb.l func.l io.l tlev.l util.l) under
139: include-if control. Also changed chead.l.
140:
141: Tue Oct 5 23:36:09 PDT 1982 by layer
142: removed function d-call from expr.l, since it isn't
143: used anymore.
144:
145: Tue Oct 5 23:00:09 PDT 1982 by layer
146: added sccs'ed file scmake.l, so that an all interp'd
147: version of the compiler can be made without deleting
148: all the .o files. Changes were also make to the Makefile.
149: snliszt (formerly slownliszt) now depends on source
150: files (like nliszt depends on .o files).
151:
152: Tue Oct 5 22:22:59 1982 by jkf
153: added argument checking. This involved mods to expr.l to
154: do the checking and to tlev.l to save argument number
155: info while compiling. The file /usr/lib/lisp/fcninfo.l
156: contains a description of what is known about C functions.
157: (now: version 8.12)
158:
159: Mon Oct 4 14:23:29 1982 by jkf
160: turn off [load ...] message when loading in lisztrc file
161:
162: Tue Sep 28 09:30:36 1982 by jkf
163: change tmp file name back to jkfnnnnn
164: (now: version 8.11)
165:
166: Wed Jul 21 13:43:56 PDT 1982 by layer
167: function "liszt" in tlev.l now returns the true assembler exit
168: status (if the compile goes that far).
169:
170: Sat Jul 3 18:01:25 1982 by jkf
171: open code getaux and getaccess
172: (now: version 8.10)
173:
174: Wed Jun 30 18:58:32 1982 by jkf
175: look for liszt rc files without extensions. now we look in
176: 12 places for the lisp init file:
177: { . , $HOME } { .lisztrc , lisztrc } { .o , .l , }
178: (now: version 8.09)
179:
180: Thu May 27 08:19:00 1982 by jkf
181: fixed bug in d-fixnump which caused liszt to assume too often that
182: arguments are all fixnums
183: (now: version 8.08)
184:
185: Wed May 12 13:46:03 1982 by jkf
186: new declaration scheme died when the object being declared
187: was a list. e.g (declare (fixnum (foo fixnum flonum)).
188: Fixed declare-handler so that cases like this are ignored.
189: (now: version 8.07)
190:
191: Fri May 7 19:28:04 1982 by jkf
192: allow (function (nlambda ()...)) and (function (lambda () ..))
193: (now: version 8.06)
194:
195: Thu May 6 15:03:50 1982 by jkf
196: support local declarations. They are stacked on g-decls.
197: localf and macarray don't fit in too well, they should
198: be fixed.
199: fixnum declarations now have meaning. They will allow the
200: compiler to convert from functions like 'add1' to 1+.
201: 'declare' is now a function in the compiler so declarations
202: may be fasl'ed in. [this was removed Oct 27, 1982]
203:
204: Thu Apr 22 20:48:25 1982 by jkf
205: #' returns a symbol now, instead of the getd of the symbol.
206: This was required for maclisp compatibility.
207: (now: version 8.05)
208:
209: Wed Apr 21 07:50:41 1982 by jkf
210: load in init file before compiling. look in . first, then $HOME.
211: look for .liszt.o, .lisztrc.l, lisztrc.o, lisztrc.l
212:
213: Upon interrupt, remove temp file and exit
214: (now: version 8.04)
215:
216: Mon Apr 12 23:22:37 1982 by jkf
217: open code 'function'. Now it will cause another function to be
218: generated and compiled and the function call returns the
219: bcd header for the newly created function
220: liszt-process-forms may be filled with forms to compile while
221: compiling a form. Unlike liszt-eof-forms, liszt-process-forms
222: are compiled at the next opportunity.
223: (now: version 8.03)
224:
225: Wed Mar 31 08:47:46 1982 by jkf
226: fixed bug in which (> (or nil 9) 0) would return true. cc-eq
227: now rebinds g-trueop and g-falseop. (now: version 8.02)
228:
229: Wed Mar 31 08:24:27 1982 by jkf
230: added a new file to liszt: lversion.l It is not sccsed and it
231: just contains the version number. This will allow the version
232: number to be changed with ease whenever a modification is made.
233: start it at 8.01 (now: version 8.01)
234:
235: Fri Mar 19 11:17:12 1982 by jkf
236: did distribution. (now: version 8.00)
237:
238: Fri Feb 19 09:56:50 1982 by jkf
239: fixed e-docomment so that newlines in the comment will not
240: cause assembler problems [io.l]
241:
242: Wed Feb 17 12:46:24 1982 by jkf
243: to version 8.0 (to correspond with Opus 38)
244:
245: Wed Feb 10 21:28:41 1982 by jkf
246: fixed a bug in the return function and a possible bug in go.
247: both bugs have to do with returning or going through a
248: catch or errset, which is a pretty strange thing to do anyway.
249: The fix was to keep track of the number of catches and errsets
250: before the prog to be returned from or gone into.
251: I modified d-pushframe to always push 3 args, so we can know
252: how long each frame we pop will be.
253: Sat Dec 5 11:58:36 1981 by jkf
254: open coded boole (mods to decl.l and funa.l). used the open
255: coding capability of fixnums.
256: Added three internal functions fixnum-BitXor, fixnum-BitAndNot
257: fixnum-BitOr, which are the three functions which the vax
258: can do.
259: Mon Oct 26 21:15:36 1981 by jkf
260: fixed bug in d-supercxr (funa.l) which made this function
261: (cond ((setq y (cxr n zip)) (print 'hi))
262: (t (print 'lo)))
263: always prints 'hi'. The problem was that only jump on true was
264: checked if the value of a cxr was stored somewhere. In the case
265: above we want to jump on nil.
266:
267: Sat Oct 24 16:41:03 1981 by jkf
268: -*- to version 7.1 -*-
269: Added the 'a' option to liszt, which if set will cause a
270: special form to be output after a function is defined. that special
271: form will put a 'fcn-info' property on the function's property
272: list. the form of the fcn-info property is
273: (argdesc compileinfo)
274: argdesc may be nil or (x . y), the later meaning that there are a
275: minumum of x args required and a maximum of y. Currently lexprs
276: just put 'nil' there, but soon I will introduce a way to declare
277: min and max args for lexprs via a declare. The compileinfo
278: is a string saying what file this came from and when it was
279: compiled.
280:
281: Wed Oct 21 20:19:53 1981 by jkf
282: added functions <&, =&, and >& which are fixnum only
283: versions of <,= and >.
284:
285: Tue Oct 20 22:14:41 1981 by jkf
286: fix < and > compiling so that they are only open coded if
287: we can be sure that both operands are fixnums. For now this
288: amounts to checking that one of the operands is a fixnum.
289: We should augment to this check also for type declarations.
290:
291: Sat Oct 17 11:47:50 1981 by jkf
292: since most fixnums are in the range 0 to 1023 we can probably
293: win by doing inline checking in that range. Thus I've added
294: the function d-fixnumbox which does an inline reboxing if
295: the number is between 0 and 1023 and otherwise calls qnewint.
296: The file changed was fixnum.l
297:
298: Thu Oct 8 23:35:34 1981 by jkf
299: added cc-= to open code = if possible. It looks for a fixnum
300: as one of the arguments and converts the = expression to
301: (eq (cdr ..) (cdr ..)) which should do the trick.
302:
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