a17e6d920a
🎨 improve code style
2023-04-12 01:11:31 +08:00
dd804ee9f9
✨ update error report for parser&codegen
2023-03-08 23:53:02 +08:00
053dbf24b4
✨ add multi-line error report and span
2023-03-08 01:12:01 +08:00
034085e6cb
🚀 add operator ^= &= |=
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fix bug of parsing expressions beginning with floater
2023-02-28 00:30:27 +08:00
a06b17546e
🚀 add bitwise operators or, xor, and
2023-02-16 00:24:32 +08:00
43371d5b4c
🐛 fix codegen for binary not on some ast nodes
2023-02-12 15:33:38 +08:00
8c02aa0fff
🚀 add binary negation
2023-02-12 15:22:05 +08:00
21a8579d8f
✨ add keyword support 'true' and 'false'
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true is now number 1.0
false is number 0.0
2023-01-16 17:44:56 +08:00
60a3f41f1d
✨ add detail location info in tokens
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prepare for multi-line error reporter module
2023-01-10 22:22:27 +08:00
4672211575
⚡ optimize code & add comments
2023-01-02 01:00:16 +08:00
b28e85a7a1
⚡ little optimization
2022-11-30 01:11:26 +08:00
34e29e398a
🎨 change code format
2022-11-26 22:49:22 +08:00
7c075a6071
⚡ move lvalue check from parse to codegen
2022-11-20 17:06:13 +08:00
be42d47c93
🐛 fix ast print bug & delete some macros
2022-10-30 18:40:03 +08:00
d3fd8ce336
🎨 improve code format
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delete option -v, --version, -l, --lex
2022-10-30 01:26:26 +08:00
b5828137f2
🎨 improve format of code
2022-10-28 23:28:15 +08:00
ac26105231
🚀 add stl/csv.nas & ast name change
2022-10-19 00:54:21 +08:00
4bdfa9cb61
🚀 import information output of dbg, vm and codegen
2022-09-11 17:22:00 +08:00
0f59028c82
⚡ improve error output info generated by codegen.
2022-09-05 00:41:36 +08:00
d1f705998e
🚀 change indentation of nasal_ast::print & add new function
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`nasal_ast::tree`.
2022-08-22 22:35:53 +08:00
d2b63b394e
📝 optimize codes
2022-08-01 22:51:19 +08:00
13ddfa5050
📝 delete unnecessary code & change test file.
2022-07-31 19:26:13 +08:00
9c779b871f
⚡ optimize code & chdir will not trigger crash if failed to call
2022-07-30 19:17:33 +08:00
ca6cb5daae
🐛 fix bug of incorrectly searching paths of lib.nas and dynamic libs.
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`dylib.dlopen` now only needs file name of dynamic lib, not the real path.
2022-07-29 22:49:50 +08:00
49a7ed28e9
🚀 change std::string to string, change identifiers' name, -o is now a function available in debug mode.
2022-07-23 17:00:25 +08:00
65fe7daff6
📝 change name of used types
2022-07-23 12:35:21 +08:00
7c1d45a200
🚀 update makefile to choose different compilers by users & fix some codes for MSVC to compile.
2022-07-16 16:53:11 +08:00
92989ed9f6
optimize codes
2022-04-12 18:26:54 +08:00
d5d426d6eb
update main.cpp and bug fix
2022-03-20 18:28:45 +08:00
88ef0f8dd6
add constant string calculation in optimizer
2022-02-01 21:20:36 +08:00
de0a6d9388
change name of enum:ast_hashmember->ast_pair, ast_new_iter->ast_iter
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change ast_hashmember to ast_pair is because this type in fact is the same as std::pair<std::string,nasal_ref> in C++
2022-01-31 17:22:44 +08:00
6601912de4
bug fixed in nasal_vec::print and nasal_hash::print
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if vec's or hash's size is 0, a bug will occur because ++depth. now the ++depth has been put behind the size()
2022-01-29 19:51:43 +08:00
a51b7fe11a
optimize codes
2022-01-16 22:48:00 +08:00
2ff88b7073
add test file 'turingmachine.nas' & change output format of ast & bug fixed
2021-12-28 20:23:47 +08:00
bc9039dd37
change code structure
2021-11-02 22:44:42 +08:00
b131a3ea9e
add io lib & bug fixed
2021-10-27 23:05:25 +08:00
95451490ca
bug fixed
2021-10-26 22:34:02 +08:00
101714986d
optimize nasal_ast and fix bug in opr_slc2
2021-10-20 20:54:23 +08:00
a7b1851967
optimize code structure
2021-10-16 21:08:57 +08:00
645a652830
change function name and cli format
2021-10-14 23:22:28 +08:00
52fbd729cc
bad access bug fixed
2021-09-13 19:55:03 +08:00
5ed1b63143
update
2021-09-10 19:13:42 +08:00
4c2a4ca091
update readme:difference between this and andy's interpreter
2021-08-01 01:54:14 +08:00
26bbdcf463
bug fixed & raw string print
2021-07-21 00:20:25 +08:00
d9d7a1edfc
add trace back info
2021-07-16 17:18:13 +08:00
855e0e441f
avoid unnecessary deep copy by using rvalue ref
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and test file update.
bug fixed in test/lexer.nas
2021-06-24 22:10:08 +08:00
166fe32839
front end optimization&stack overflow prompt
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change parameter type to avoid unnecessary copies of string.
change stack depth from 65536<<4 to 16+(65536<<2).
now you could know stack overflow when it happens
2021-06-07 23:53:43 +08:00
b2e85de7a7
bug fixed
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a gc bug which causes fatal error.
add member value collect to make sure that nasal_val is not collected repeatedly.
use builtin_alloc in builtin function to avoid incorrect collection of value in use(gc_alloc).
change free_list to free_list[vm_type_size] to avoid too many calls of new/delete(but seems useless?)
but the most important thing is fixing this bug.
2021-05-31 19:10:59 +08:00
e10517b741
bug fixed & test file changes
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compare operators now run more efficiently.
2021-03-31 20:59:13 +08:00
6473b527a1
bug fixed
2021-03-28 17:39:24 +08:00
ValKmjolnir