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 #().
...
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
4160e9e0fe
improved break handling further
2016-10-13 07:41:10 +00:00
1f16bc2d11
in the course of adding break
2016-10-12 09:54:07 +00:00
c2216421b7
added the until loop
2016-10-12 07:30:54 +00:00
0773ecece9
handled the while loop almost in full
2016-10-11 10:29:37 +00:00
ad671fb493
added some code to handle while
2016-10-10 11:36:24 +00:00
36cdf2e062
refactored comp.c a bit
2016-10-08 17:22:48 +00:00
15208b5e85
added some code to handle primitives and the call instruction
2016-10-06 17:49:47 +00:00
badf66c9d4
added some code for executing byte codes
2016-10-04 17:56:28 +00:00
bdfc72d48d
added some code to handle local variable declaration
2016-10-01 04:36:48 +00:00
55a5d2c3c6
did something on temporary variable and argument handling
2016-09-29 13:20:09 +00:00
94e690004d
added initial hcl files
2016-09-28 14:40:37 +00:00
