Commit Graph

261 Commits

Author SHA1 Message Date
10189e60ce cleaned up some code
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2023-12-07 23:01:17 +09:00
af3abee6ca preparing to flatten byte code structure
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2023-12-06 17:19:57 +09:00
0bf3bde497 making variable resolution more consisitent. class name resolution part still in progress
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2023-12-02 12:52:36 +09:00
924d4ad5e2 updating the compiler to recognize class-level variables accessors prefixed with self/super in assignment expressions
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2023-12-02 03:35:59 +09:00
e91dde6213 added some error check scripts
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2023-11-27 00:08:59 +09:00
3d47a99cd2 added many charcter handling code
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2023-11-22 00:24:57 +09:00
hyung-hwan
6a861d2db5 minor code clean-up
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2023-11-21 16:30:20 +09:00
4f8e7ae76e added the 'fun' symbol as an alias to 'lamba'
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2023-11-14 12:20:47 +09:00
5a28ab3749 working on the block expression compilation
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2023-11-10 00:03:03 +09:00
984c1f62a9 added the semicolon as a token and a delimiter
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2023-11-07 19:47:37 +09:00
20ddd12c89 renamed various names
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2023-11-05 22:31:33 +09:00
94a44f1fd7 separted the IO handlers to the source code handler and user stream handlers
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2023-11-05 16:58:45 +09:00
bcfe69feda yet another round of internal name changes
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2023-11-04 23:23:20 +09:00
238365e198 another round of internal name changes 2023-11-04 23:13:52 +09:00
df924338df internal name changes
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2023-11-04 22:58:31 +09:00
428f67f25c added hcl_feedbchars()/hcl_feeduchars()
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2023-11-03 18:04:46 +09:00
e5dc214a59 added hcl_copy_ucstr_to_bcstr(), hcl_copy_bcstr_to_ucstr(), hcl_errnum_to_errbcstr(), hcl_errnum_to_errucstr()
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2023-10-29 20:26:48 +09:00
206df863cf removed hcl_read() and related code 2023-10-05 14:01:32 +09:00
a5d96cc6eb added HCL_IO_WRITE_BYTES
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implemented it in the print handler
2023-06-01 00:30:41 +09:00
0845e12a93 added hcl_seterrumsg() and hcl_seterrbfmt() in case the caller can't use variadic arguments
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2023-05-29 01:49:13 +09:00
ce47037b79 enhanced hcl_attachiostdwithbcstr() and hcl_attachiostdwithucstr()
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2023-05-19 23:25:50 +09:00
b340f09ecc extended hcl_attacio() to access a new input stream handler under the name of scanner.
renamed hcl_ioinarg_t to hcl_iosrarg_t
took back hcl_ioinarg_t for the new input stream handling
2023-05-19 12:55:08 +09:00
2bd78d2bfc added hcl_attachiostdwithucstr().
updated hcl_readbaseinraw()
2023-05-19 00:16:51 +09:00
893e5d4c89 add hcl_attachiostd().
moved the default io handler from bin/main.c to lib/std.c
2023-05-18 10:24:01 +09:00
cc07e0f58e renamed hcl_readchar() to chl_readbaseinchar().
changed its behavior to work on hcl->c->inarg only
fixed bugs in feed_begin_include() and feed_end_include()
fixed the bug for which the location information is not updated in reading an included file and feeding its content
2022-08-02 13:41:13 +00:00
1bf908e6ba some minor code touch-up 2022-07-31 13:17:44 +00:00
f3c3bfcf07 enhanced the feed_loop() in bin/main.c 2022-07-29 14:41:00 +00:00
e6d204c766 some more code for the feed-based reader 2022-07-29 11:29:47 +00:00
2543b0d634 coding include file handling in the feed-based reader 2022-07-28 14:07:18 +00:00
65aacaaf4f some work done for the feed based reader 2022-07-22 08:02:14 +00:00
60c9fe8ac9 implementing hcl_feed() 2022-05-25 14:23:43 +00:00
ff089929a9 added HCL_EUNDEFVAR 2022-05-05 04:03:56 +00:00
fa1c4ac896 added the experimental plus opcode 2022-03-21 15:38:31 +00:00
8747afba63 first successful implementation of class instantion methods 2022-03-17 13:22:17 +00:00
f4661d018a fixing bugs related to stack, class stack, exceptio stack handling 2022-02-27 19:35:47 +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
2c2cfc99bb changed the object instantiation function to add up the instance variables counts of the superclass chain 2022-02-07 15:13:38 +00:00
ef24bf68df implementing instance variable access with regards to inheritance 2022-02-06 16:06:48 +00:00
eac89bff5c removed an annoying comma in the syncode enumerator definition 2022-02-05 17:37:06 +00:00
495cea5704 added a new identifier - self 2022-02-05 17:35:10 +00:00
d1c12bc543 attempting to touch up the context object 2022-02-03 00:57:36 +00:00
72ed203f80 renamed class_set to class_mstore 2022-01-31 01:36:59 +00:00
d72baec0a9 more code added for message sending implementation 2022-01-25 07:54:11 +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
a830d578e0 touching up variable declaration handling in a class 2022-01-03 17:59:55 +00:00
afeebc08c9 fixed process stack handling 2021-12-25 15:33:49 +00:00
b78513ad0a fixed a minor typecasting flaw 2021-07-24 15:28:59 +00:00
28bac46b39 added HCL_LOG_TARGET_BCS and HCL_LOG_TARGET_UCS 2021-07-19 18:59:17 +00:00
08cf4548bb reworked on HCL_LOG_TARGET 2021-07-19 07:11:41 +00:00
6b476b5c6e more code to implement class 2021-06-27 17:47:51 +00:00
2fbb2eda6c wrote more code to support classes 2021-06-25 15:19:11 +00:00
b41be3e5c4 added some code to handle defclass 2021-05-29 05:44:29 +00:00
5b26ef46b1 some code for class instantiation 2021-05-21 16:21:23 +00:00
03cb4c67fb implementing make_class instructoin 2021-05-21 09:59:35 +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
faea7b60df writing code for return variables support 2021-05-11 15:04:53 +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
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
5d83fdbfe2 trying to support variable arguments and return variables 2021-05-03 15:31:19 +00:00
999024e54b added hcl_compile_flag_t 2021-04-24 13:50:51 +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
2655d7f0b0 updated HCL_PROCESS_NAMED_INSTVARS 12 to 13 2021-04-20 13:45:22 +00:00
cfa019a16d fixing code to implement exception handling 2021-04-14 16:20:18 +00:00
042fbbb880 added a few string formatting functions 2021-03-30 05:37:00 +00:00
68ad99eca7 added hcl_dupucstr(), hcl_dupbcstr() 2021-03-28 18:12:07 +00:00
9f89bd7c1b some more code cleanup 2021-03-28 03:44:27 +00:00
9409e8ec65 removed 'return' from where it's not needed 2021-02-28 06:43:22 +00:00
50148c7eab added the flags field to the context object 2021-02-24 16:57:26 +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
43322c6901 moved the heapsize parameter from hcl_open() to hcl_ignite() 2021-02-09 17:47:22 +00:00
1d0c7a8bbc allowed vmprim.alloc_heap() to create a bigger heap than requested.
enhanced the standard implementation(std.c) to attempt HUGETLB if the requested heap size is over 1/2 of the huge page size
2021-02-09 14:54:54 +00:00
4b3e318428 used hcl_openstdwithmmgr() in hcl-s.c and deleted unneeded code 2021-02-08 09:41:40 +00:00
7d7c709591 initialized the io multiplexer properly in cb_vm_startup() 2021-02-08 09:16:53 +00:00
037174ddb6 adding hcl_openstd() 2021-02-07 17:57:35 +00:00
9c2f757e16 preparing to implement semaphores 2021-02-03 14:50:51 +00:00
65c23a3ff5 removed unneeded code
uniformize the naming of locptr, dbgl to dbgi
2021-02-01 03:32:09 +00:00
0568cb0ae3 removed some unneeded code.
changed the source input handler to set the name field for the main stream
2021-01-30 16:13:27 +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
3dad8ce013 enhanced the compiler to support (continue) 2021-01-29 08:13:18 +00:00
d36c12e21a changing compiler code to preserve some debugging information 2021-01-27 08:47:08 +00:00
79d0385600 minor code change 2021-01-26 15:47:22 +00:00
8829e27c33 preparing to produce debug information 2021-01-26 10:10:18 +00:00
51e347889d the new compiler is becoming usable. but not complete yet.
added more string copy functions
2021-01-22 14:43:47 +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
554667b227 modified code further to enhance the reader 2021-01-13 09:54:44 +00:00
24b96e4c29 attempting to preserve token location between the reader and the compiler 2021-01-06 09:37:29 +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
11e831bbcc switching GC from semi-space copying to mark-sweep 2020-12-31 17:48:47 +00:00
852543ee19 Added some incomplete code for process-switching 2020-10-15 12:57:05 +00:00