3f03140dcc
changed an error message
2022-02-24 17:25:15 +00:00
c446330f4a
compiler enhancement in checking instance variable access in class methods
2022-02-24 17:16:02 +00:00
50c04bb770
trying to detect prohibited access to an instance vairables in a class method.
...
inventing the class instantiation method concept
2022-02-24 16:47:26 +00:00
6d409c809f
proper return variables handling in message sends
2022-02-21 16:07:55 +00:00
f0b6ccdf42
enhanced the compiler to emit the right instruction for super
2022-02-19 17:26:26 +00:00
e482ce620f
fixed wrong instructions generated for set-r and return variables.
...
class variables access fixed to use hcl->active_context->home->owner instead of hcl->active_context->owner
2022-02-19 16:57:06 +00:00
026ece9aea
added the super keyword
2022-02-18 16:32:19 +00:00
420d38c8be
simplified the class variable access by remembering the method owner class in context objects
2022-02-17 12:40:22 +00:00
4b4e6a6385
added a class-side dictionary to the class object
2022-02-13 10:15:14 +00:00
eefc544644
wrote some code to process class method definition
2022-02-13 02:39:37 +00:00
cdc499763e
adding class_cmstore and class_imstore. deleting class_mstore
2022-02-12 15:05:31 +00:00
a61197d3f7
some code clean-up
2022-02-08 13:57:48 +00:00
ef24bf68df
implementing instance variable access with regards to inheritance
2022-02-06 16:06:48 +00:00
495cea5704
added a new identifier - self
2022-02-05 17:35:10 +00:00
72ed203f80
renamed class_set to class_mstore
2022-01-31 01:36:59 +00:00
84e53e3459
adding the class_set instruction
2022-01-29 17:43:11 +00:00
e94936b893
some code for message sending
2022-01-24 15:39:49 +00:00
6cdbc457a0
implementing message sending
2022-01-23 16:46:13 +00:00
7ad9b2d499
rearranged the stack for the call operation by pushing a dummy receiver.
...
the rearrangement is done to make aa plain function call look the same as a message send
2022-01-22 15:40:38 +00:00
a7a69d9a11
implementing a message sending list
2022-01-14 16:09:52 +00:00
bdf527f298
writing the compiler code for class variable handling
2022-01-09 16:47:38 +00:00
0fd038ddb6
utf8 range limiting.
...
compiler work for class variable access in the class defintion scope
2022-01-08 09:26:54 +00:00
7c6511d4ad
rewriting variable collection in a class
2022-01-04 15:26:17 +00:00
8582b9288d
removed a debugging message
2022-01-04 13:43:51 +00:00
a830d578e0
touching up variable declaration handling in a class
2022-01-03 17:59:55 +00:00
57bb1657b3
added new instructions - push_clsvar, store_into_clsvar, pop_into_clsvar
2022-01-01 14:58:57 +00:00
7b653c0df8
fixed yet another bug compiling a catch block
2021-12-26 16:37:54 +00:00
73148041a2
fixed another bug compiling a catch block
2021-12-26 16:00:08 +00:00
447fafd7b2
fixed a wrong compiler check in the post_catch() phase
2021-12-26 14:59:34 +00:00
3d4e161a5f
added 'class_push_exit'
...
enhanced the compiler to produce 'pop_stacktop' at the end of the class if the class body is not empty
2021-12-24 00:05:58 +00:00
a24f591074
some lines of compiler code
2021-12-12 16:09:31 +00:00
f6236f767f
removed unneded trailing spaces in comp.c
2021-11-26 15:17:09 +00:00
cf77f8eb6f
trying to implement object instantiation
2021-11-26 14:55:50 +00:00
10934db873
removed an unneeded function
2021-11-24 14:08:25 +00:00
1712858fe9
changed emit_variable_access()
2021-11-24 02:45:28 +00:00
67c9bcbbe4
enhanced variable access code in comp.c
2021-11-23 15:52:01 +00:00
7521512db1
improving find_variable_backward() to resolve instance variables
2021-11-23 14:42:20 +00:00
dbdb694974
changing indexed variable access code
2021-11-23 02:37:58 +00:00
6d9f2cc91a
fixed the wrong assertion in find_variable_backward() in comp.c
2021-11-21 16:16:59 +00:00
4a0ecfa0f1
improving the compiler code
2021-11-21 16:02:39 +00:00
59be44fa34
work in progress
2021-06-29 11:51:08 +00:00
6b476b5c6e
more code to implement class
2021-06-27 17:47:51 +00:00
2f2baf2f59
fixed initialization of hcl->nil_process
...
got rid of HCL_CODE_MAKE_CLASS and merged its feature to HCL_CODE_CLASS_ENTER
2021-06-25 16:07:29 +00:00
2fbb2eda6c
wrote more code to support classes
2021-06-25 15:19:11 +00:00
5cd8bc15ed
added the class_enter and class_exit instructions - partially implemented yet
2021-06-19 17:19:24 +00:00
2141768b6f
changed compile_return() to cater for exception handling
2021-06-18 19:07:36 +00:00
c994eb6fed
work in progress - enhancing compiler to support class definition
2021-06-18 18:54:50 +00:00
90b6603567
experiment to convert an error from a primitive function to an exception
2021-06-18 07:10:38 +00:00
0f1df4684a
making a useless commit
2021-06-07 01:11:17 +00:00
bb72984905
more code to implement class
2021-06-01 09:50:35 +00:00
184212b6a0
implementing defclass
2021-05-31 16:20:18 +00:00
d086d7bd4b
trying to change some code
2021-05-31 08:59:18 +00:00
b41be3e5c4
added some code to handle defclass
2021-05-29 05:44:29 +00:00
b1f7ab6538
implemented multiple return values assignment with set-r
2021-05-15 05:31:36 +00:00
ebda2ffa0a
enhanced compile_return() to handle 'return' differently in a function block containing return variables
2021-05-13 15:54:30 +00:00
550e39e21e
some more code to support multiple return values via return variables
2021-05-13 14:43:40 +00:00
391d62511b
writing code to implement return variables
2021-05-09 15:32:54 +00:00
01719d0056
enhancing the compiler to support the variable argument list with the ellipsis
2021-05-07 08:53:01 +00:00
44d2c067e1
fixed issues related to the new make_block, make_function instruction scheme
2021-05-06 17:44:58 +00:00
8430090d5d
fixing bugs
2021-05-06 14:47:37 +00:00
15fdedcfae
updating code to handle the new make_block, make_function scheme
2021-05-06 08:14:00 +00:00
c37b695a76
fixing bugs introduced for block temporaries sheme
2021-05-05 17:37:26 +00:00
bd3730fd12
changed the block temporaries scheme
2021-05-05 14:37:01 +00:00
f954199d38
changing the encoding scheme to store the block temporaries
2021-05-04 09:48:19 +00:00
c65c384d59
fixed a bug in prepare_new_context() and fork handling
2021-05-01 11:26:59 +00:00
999024e54b
added hcl_compile_flag_t
2021-04-24 13:50:51 +00:00
38b7178f80
changed code for emit_indexed_variable_access()
2021-04-23 08:27:23 +00:00
3224989b99
try-catching working in the top-level now. implemented a way to secure space for top-level temporary variables
2021-04-23 07:17:40 +00:00
6c2e0df741
coding the compiler to handle an exception variable in the catch part
2021-04-22 09:35:26 +00:00
030a71c7cd
trying to implement the exception variable in catch
2021-04-22 00:00:12 +00:00
4ff6fff433
fixed a flaw in collect_local_vardcl().
2021-04-20 16:17:15 +00:00
2655d7f0b0
updated HCL_PROCESS_NAMED_INSTVARS 12 to 13
2021-04-20 13:45:22 +00:00
5aa6506106
simplified code a bit
2021-04-18 18:02:02 +00:00
cfa019a16d
fixing code to implement exception handling
2021-04-14 16:20:18 +00:00
cb917ff44b
working on try-catch implementation
2021-04-11 15:45:01 +00:00
5537e1850a
reimplementing try-catch
2021-04-11 15:08:27 +00:00
08149767b5
improving function block and control block handling in the compiler code
2021-04-09 08:22:40 +00:00
8aa9ada771
committing broken interim code
2021-04-09 01:23:08 +00:00
042fbbb880
added a few string formatting functions
2021-03-30 05:37:00 +00:00
307bdee5cc
added more code to implement simple exception handling
2021-03-02 15:58:13 +00:00
6631779768
added some code for throw
2021-02-28 17:00:28 +00:00
9409e8ec65
removed 'return' from where it's not needed
2021-02-28 06:43:22 +00:00
e61602082d
added the try_catch instruction
2021-02-22 14:56:27 +00:00
05d7b73bdb
enhancing the compiler to support (try ... catch ...)
2021-02-22 09:20:45 +00:00
13a24ee4bb
trivial changes
2021-02-21 16:55:45 +00:00
378bae261a
fixed some compiler bugs in processing weird if..elif..else expressions without body parts - (if true), (if false else), (if false elif true)
2021-02-18 15:48:44 +00:00
81c9b25cad
fixed some process management code
2021-02-02 23:43:12 +00:00
770de52eba
fixed a flaw in post_lambda() in the compiler code
2021-02-01 13:26:48 +00:00
2d22b53c96
fixed some compiler bugs
2021-02-01 13:20:46 +00:00
65c23a3ff5
removed unneeded code
...
uniformize the naming of locptr, dbgl to dbgi
2021-02-01 03:32:09 +00:00
7fc4262d01
made enhancement to show location information for the ECALL runtime error
2021-01-29 12:39:31 +00:00
525078fbe5
removed unneeded code
2021-01-29 09:41:39 +00:00
d19fab7e3f
renamed hcl_read2() and hcl_compile2() to hcl_read() and hcl_compile() respectively
2021-01-29 08:40:10 +00:00
d4fbd0a298
removed hcl_read() and hcl_compile().
...
in the next commit(), hcl_read2() and hcl_compile2() will get renamed to hcl_read() and hcl_compile() respectively
2021-01-29 08:35:31 +00:00
d36c12e21a
changing compiler code to preserve some debugging information
2021-01-27 08:47:08 +00:00
41de130fe4
enhanced the new compiler to produce working bytecodes for the #() list
2021-01-24 15:45:28 +00:00
58165aad49
updated lambda/return/return-from-home compiling code in the new compiler
2021-01-21 14:59:01 +00:00
16557a970c
yet implementing the new compiler
2021-01-19 14:07:42 +00:00
e4ae7add8b
coding a better compiler
2021-01-17 17:45:39 +00:00
b327791484
experimenting with the new reader
2021-01-15 09:12:28 +00:00
75ecff7aca
removed unneeded code
2021-01-03 17:58:57 +00:00
6720640ed7
adding some work-in-progress code to store debugging information for generated byte codes
2021-01-03 13:51:23 +00:00
852543ee19
Added some incomplete code for process-switching
2020-10-15 12:57:05 +00:00
b9f78f7c13
working on return-from-home for non-local return
2020-10-10 17:36:33 +00:00
a69434a96f
enhancing the compiler and hcl_execute() for better interactive use
2020-10-08 09:25:54 +00:00
9d5e580387
fixing compiler bugs regarding MAKE_FUNCTION and literal frame rebasing
2020-10-07 08:06:49 +00:00
0ffb5b239d
debugging the compiler
2020-10-06 09:40:39 +00:00
dcae55ab70
fixing more bugs..
2020-10-05 14:49:54 +00:00
e30cbc844c
writing code for function activation using function-local literal frame
2020-10-05 09:37:26 +00:00
2b786018d7
changing vm implementation a bit. this commit is buggy
2020-10-04 18:21:05 +00:00
c7e87698d0
still experimenting to find a good way to represent byte codes and literal frames in the interactive mode
2020-09-28 15:44:04 +00:00
b9ae46afff
adding experimental changes for compiler enhancement
2020-09-24 08:24:47 +00:00
b8fd5c6712
experiments...
2020-09-22 09:19:53 +00:00
e6be071a54
adding some experimental code
2020-09-19 11:55:58 +00:00
2aaff1b317
added 2 lines of comments
2018-08-08 03:47:12 +00:00
d7f2458ed0
removed unremoved code in the previous commit
2018-08-08 03:44:11 +00:00
9a186711e4
dropped cli-mode code. it turned out to be not effective
2018-08-08 03:41:17 +00:00
f87ebd527e
Added a work file
2018-08-07 16:05:41 +00:00
28cc69ea21
wrote more compiler mode to handle input in the cli mode
2018-08-07 11:04:38 +00:00
fe28d23307
added more experimental code for the cli mode
2018-08-06 10:41:38 +00:00
25243fc7af
added experimental code to execute an external command
2018-08-02 17:09:32 +00:00
deb53399a4
introduced the new type hcl_bitmask_t
2018-04-26 04:39:20 +00:00
27e1e55a7c
added hcl_getip(), hcl_getbclen(), hcl_getlflen()
...
renamed vm_checkpoint to vm_checkbc while adding a new parameter
2018-03-11 11:16:28 +00:00
a60bd0c898
renamed hcl_purgeatdic() to hcl_zapatdic()
...
exposed hcl_moveoop()
extended the meaning of the kernel bits in the object flags
extended hcl_pfbase_t to include the type - one of HCL_PFBASE_FUNC, HCL_PFBASE_VAR, HCL_PFBASE_CONST. HCL_PFBASE_CONST not fully implemented yet
2018-03-08 14:18:30 +00:00
02b02865ac
work in progress to add the hcl_purgeatdic() function
2018-03-08 10:00:57 +00:00
71d024837d
enhanced the compiler to implement short-circuited logical 'and' and 'or' special forms.
...
renamed the primitive function 'and' to '_and' and 'or' to '_or'
2018-03-03 17:16:41 +00:00
c387772803
added a new special word and and or. compiler yet to be enhanced
2018-03-03 03:28:10 +00:00
ef51ee4a1d
enhanced the logfmtv to handle encoding conversion of the format string
2018-02-26 15:24:45 +00:00
a5fe90597c
fixed a compiler bug that didn't check the number of arguments to a primitive function properly when no parameter was given
2018-02-24 01:28:58 +00:00
a4be9907b7
added some comments
2018-02-23 08:50:18 +00:00
9498530691
enhanced HCL_BRANDOF() to avoid multiple comparisons.
...
added the eqk? builtin primitive
removed unnecessary lines
2018-02-23 07:17:23 +00:00
270a762e32
added some builtin modules, but without many functions in them
2018-02-15 15:36:15 +00:00
374748f271
added reader & compiler check to filter out special symbols when processing argument and variable names in more contexts
2018-02-15 01:39:00 +00:00
eff4be881f
implemented (do ...)
2018-02-09 16:10:29 +00:00
d684f0c1db
implemented defun as a shortcut to (set xxxx (lambda () ..))
2018-02-09 15:27:02 +00:00
043f756076
improved error messsages
2018-02-09 15:04:18 +00:00
f27ae54982
set default type mask in moo_compile() and moo_executefromip().
...
changed the main program a little bit
2018-02-08 15:04:07 +00:00
4f55376107
touched up code. added eqv? eql? not
2018-02-08 07:40:27 +00:00
e54096f2a0
changed copyright years
2018-02-07 14:13:13 +00:00
ca7da52af4
added bytearray compilation code
2018-02-07 13:55:22 +00:00
f904914d6a
implemented dictionary printing
2018-02-07 10:55:20 +00:00
979ba97769
enhanced the compiler to handle array enclosed in #().
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added partial code to handle dictionary enclosed in #{}
2018-02-07 07:35:30 +00:00
7826f0ff06
changed the reader to handle #(), #[], #{}, '() specially
2018-02-06 10:16:01 +00:00
380784cf57
added printing routines
2018-02-05 15:59:32 +00:00
293222d5c5
trying to revive this project
2018-02-05 10:43:25 +00:00
ccca08c725
added some primitive functions
2016-10-25 13:44:38 +00:00
15b995801d
implemented elif handling and changed the compiler to eliminate some unecessary expressions
2016-10-19 17:31:29 +00:00
ac818fdbfd
implemented else handling
2016-10-18 17:00:35 +00:00
57af7d6c7e
started the if handling
2016-10-15 08:49:27 +00:00
68f700374b
prevented a syncoded symbol from being used as a variable/argument name
2016-10-13 09:48:32 +00:00
