ceriel
2a26b4d335
avoid double LINs and corrected bug in symbol table entries for records
1990-08-22 15:33:43 +00:00
ceriel
8eecdff85a
added support for debugger
1990-07-30 15:56:25 +00:00
ceriel
ec3d8bb5aa
fix: filename label sometimes turned up as external
1989-04-14 18:25:39 +00:00
ceriel
944c818096
Corrected some warnings a bit
1989-04-11 14:34:21 +00:00
ceriel
4e21aced73
bug fix in WITH statement: called WalkDesignator instead of ChkDesig
1989-03-22 11:07:21 +00:00
ceriel
3a3b5db45d
made the previous changes in parameter passing mechanism and return
...
value mechanism settable with compile time constants
1989-03-22 09:53:47 +00:00
ceriel
f9b6acf1dc
New version with different parameter passing mechanism and some
...
minor fixes
1989-03-20 13:32:06 +00:00
ceriel
21a8f93bc7
adapted for larger function result area
1989-03-14 15:36:33 +00:00
ceriel
c81a6a0c7a
better warnings for unused/undefined parameters
1989-03-13 15:04:05 +00:00
ceriel
162b824030
Changed method for returning big values; Instead of using a chunk of
...
global data area, caller creates space on the stack just above parameters
to store the result
1989-03-10 10:40:07 +00:00
ceriel
73ac23824b
changed error messages, initialize bss with funny value, and be
...
somewhat more conservative with memory usage
1988-11-28 12:54:38 +00:00
ceriel
982138b8da
another minor problem fixed: only test on options['R'] once
...
in a FOR statement!
1988-11-23 13:10:57 +00:00
ceriel
f1245e2e00
fixed some problems:
...
- removed null-reference in illegal use of pointers in constant expressions
- FOR-loops that count downwards did not work
- POINTER TO mechanism changed; works better now
1988-11-15 14:45:59 +00:00
ceriel
b90690ba5d
Changed translation of FOR-statement: now, if it is executed 0
...
times, the loop-control-variable is not assigned to
1988-11-04 13:12:14 +00:00
ceriel
d418617de6
new version number
1988-11-04 10:24:34 +00:00
ceriel
a7a80689bf
Only generate FIL when needed
1988-10-25 17:43:19 +00:00
ceriel
ce0ec1c143
delinted somewhat
1988-10-13 15:43:23 +00:00
ceriel
8f9818c385
Added short-hand for C_cal+C_asp, made interface new_stackptr cleaner
1988-06-13 10:29:36 +00:00
ceriel
d1c9c94493
generate message about parameter count
1988-04-15 17:29:02 +00:00
ceriel
54bfaff625
Added a mechanism to test pointers as soon as possible
1988-04-11 18:32:47 +00:00
ceriel
2be8437d73
identifiers may not contain two consecutive underscores, and a fix
1988-03-31 16:09:53 +00:00
ceriel
7f9fd963fd
many minor mods
1988-03-23 17:44:25 +00:00
ceriel
e71df15045
made to fit on PDP-11 again
1988-03-22 17:54:01 +00:00
ceriel
dea657a673
too many changes: some cosmetic; some for 2/4; some for added options
1988-03-21 17:43:54 +00:00
ceriel
78926a5a84
fix typo and parameters of overflow
1988-03-08 10:35:53 +00:00
ceriel
5cf3fc1017
some minor mods, mostly for better line number tracking
1988-03-08 10:18:58 +00:00
ceriel
a22ab5c7b7
better error message
1988-01-28 16:54:33 +00:00
ceriel
16e381031b
improved filename and linenumber generation
1988-01-28 16:15:16 +00:00
ceriel
7bb1897e98
minor fixes
1988-01-27 15:10:16 +00:00
ceriel
3627b9a16c
added use checking for types and constants, improved overflow checking
1987-11-27 14:24:46 +00:00
ceriel
b2824fe796
check number of locals and parameters
1987-11-24 14:21:35 +00:00
ceriel
4489526a11
fixed some minor problems
1987-11-09 16:11:04 +00:00
ceriel
e1a3a1c136
made to fit on a PDP-11
1987-11-09 10:17:20 +00:00
ceriel
5cd95d47b2
Now detects use before declaration, f.i. in
...
VAR k: REAL;
REAL : INTEGER;
1987-10-30 09:19:23 +00:00
ceriel
d80b501829
Fixed some problems, and improved range-checking
1987-10-28 11:10:30 +00:00
ceriel
015e1b776e
Some corrections and additions to improve the mechanism for
...
generating warnings on unused/uninitialized variables
1987-10-21 11:29:52 +00:00
ceriel
503edee161
New version, with an option for strict Modula-2, and
...
warnings for unused or uninitialized variables
1987-10-19 11:28:37 +00:00
ceriel
c5674041bf
Some minor mods and a bug fix with type transfer functions
1987-09-24 13:07:31 +00:00
ceriel
fd817d4dbc
Minor adaptions in order to reduce the size
1987-09-23 16:39:43 +00:00
ceriel
8d2afe1103
some more fixes
1987-09-14 12:41:08 +00:00
ceriel
74c758e503
some more fixes
1987-09-14 11:24:12 +00:00
ceriel
86b6fe60ea
corrected option handling
1987-08-20 13:12:43 +00:00
ceriel
0983b7700f
changed code for loops a bit, and fixed an error in MkCoercion
1987-08-19 18:07:41 +00:00
ceriel
a7b7fa4162
Added the possibility to disable range-checks
1987-08-11 10:50:30 +00:00
ceriel
d0b452373b
yet another fix in those tricky FOR-loops
1987-08-11 08:58:20 +00:00
ceriel
51169956dc
some more fixes, and tried to make smaller
1987-08-10 21:43:47 +00:00
ceriel
abf9c71fa9
Generated code for FOR-loops was wrong
1987-08-10 13:01:54 +00:00
ceriel
9c014b9e64
some fixes and cosmetic changes
1987-08-03 09:09:07 +00:00
ceriel
0e397f09f3
many changes; some cosmetic; coercions now explicit in tree
1987-07-30 13:37:39 +00:00
ceriel
0bffe65c24
some more fixes
1987-07-22 10:59:24 +00:00
