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
