8c04ba2222
Add warning: prefix to parser warning message
2019-02-28 19:54:45 +09:00
4f3067fe2f
Merge pull request #4301 from shuujii/remove-unnecessary-backticks
...
Remove unnecessary backticks; ref #2858
2019-02-28 12:55:26 +09:00
e871a1538d
Compositing NODE_DSTR and NODE_DSTR
2019-02-27 22:58:13 +09:00
4d2bb3cb47
Compositing NODE_DSTR and NODE_STR
2019-02-27 22:58:13 +09:00
8ead6da913
Compositing NODE_STR and NODE_DSTR
2019-02-27 22:58:13 +09:00
25957421bc
Replacement to function for composite two string nodes
2019-02-27 22:58:13 +09:00
477e5285e8
Replacement to function for NODE_STR cheking
2019-02-27 22:58:09 +09:00
9913643ed8
Compositing NODE_STR and NODE_STR
2019-02-27 22:57:45 +09:00
cece016389
Concatenate string literals
2019-02-27 22:35:53 +09:00
c11bd075f7
Remove unnecessary backticks; ref #2858
2019-02-27 20:27:29 +09:00
2894625089
Use yywarning() instead of yywarning_s() for MRB_WITHOUT_FLOAT
2019-02-27 20:21:40 +09:00
4ccc3f1525
Use key argument register for OP_KEY_P to reduce register use.
2019-02-18 17:25:01 +09:00
c6e2d91536
Small refactoring in codegen.c
2019-02-11 21:09:40 +09:00
bdc9de875f
Add OP_ENTER to blocks without parameters; fix #4175
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So that `lambda{}.call(1)` raises `ArgumentError` as CRuby does.
Also, fixed junk assignment for `lambda{|;a|p a}.call{}`.
2019-02-07 22:44:36 +09:00
abbc501433
class/module expression with empty body should return nil
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Before:
p(class A end) #=> A
p(class << self; end) #=> #<Class:#<Object:0x7fdc3880e420>>
p(module B end) #=> B
After/Ruby:
p(class A end) #=> nil
p(class << self; end) #=> nil
p(module B end) #=> nil
2019-01-28 21:29:55 +09:00
c8f904b7f5
Fix 0.0 and -0.0 handling.
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Fix the following issue:
Good:
$ bin/mruby -e 'p(-0.0)' #=> "-0"
Bad:
$ bin/mruby -e 'a=0.0; p(-0.0)' #=> "0"
2019-01-06 23:05:13 +09:00
b04506cdcc
Should not check non-node value to void_expr_error; fix #4203
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This is also a reason for #4192 as well.
2018-12-31 12:52:27 +09:00
94b73b1440
Add NULL pointer check before void_expr_error(); fix #4192
2018-12-21 09:35:10 +09:00
762f682b80
Allow destructuring in formal arguments.
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e.g.
```
def m(a,(b,c),d); p [a,b,c,d]; end
m(1,[2,3],4) # => [1,2,3,4]
```
mruby limitation:
Destructured arguments (`b` and `c` in above example) cannot be accessed
from the default expression of optional arguments and keyword arguments,
since actual assignment is done after the evaluation of those default
expressions. Thus:
```
def f(a,(b,c),d=b)
p [a,b,c,d]
end
f(1,[2,3])
```
raises `NoMethodError` for `b` in mruby.
2018-11-25 09:07:49 +09:00
e6b72b2121
Remove redundant rules from parse.y.
2018-11-25 07:30:32 +09:00
ec19c34a20
Fixed a bug in mirb heredoc handling; fix #3989
2018-11-20 10:39:34 +09:00
f1eeaad84a
Stop special treating of \r in the lexer; fix #4132
2018-11-20 09:35:38 +09:00
423f872c84
Need to keep rooms for empty splat; fix #4166
2018-11-19 15:26:19 +09:00
418ad65db4
Fixed a bug in continuous read of target files; ref #4138
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Line number information in a compiled file was wrong.
2018-11-15 23:34:32 +09:00
7e3e8d8ed5
Shrink file name table size to uint16_t; ref #4138
2018-11-15 23:34:32 +09:00
61f49690e4
Remove filename&lines from mrb_irep struct.
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This patch slightly reduce memory consumption (2% for my test).
2018-11-15 21:01:56 +09:00
d9e2532552
Remove reserved symbols for now.
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It should be done by planned embedded symbols.
2018-11-02 22:58:12 +09:00
6a6586ca84
Reduce unnecessary symbol table entry
2018-10-29 19:40:33 +09:00
3248de83b6
Reduce instruction size
2018-10-29 19:17:05 +09:00
b37b312081
Rename libmruby stuff to avoid confusion
2018-10-29 14:07:16 +09:00
fdd5ce8fac
Fixed a bug caused by too much optimization; fix #4137
2018-10-13 00:31:13 +09:00
d2313aebd6
Fixed broken stack consistency; fix #4135
2018-10-12 23:26:14 +09:00
366848996a
Clear terminated space
2018-09-07 22:32:34 +09:00
4cd4c64266
Need to support multiple ** splats in argument list; fix #4106
2018-09-06 14:40:21 +09:00
a657117e4e
Avoid warning in MSVC compilation.
2018-09-01 17:36:35 +09:00
20c0c6330f
Too much peephole optimization in gen_call; fix #4091
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It causes trouble for safe navigation operator.
2018-09-01 17:14:54 +09:00
75a01af710
Remove consequent OP_RETURN by peephole optimization.
2018-08-30 01:23:17 +09:00
441ff45a51
Merge branch 'node_negate_fix' of https://github.com/ukrainskiysergey/mruby into ukrainskiysergey-node_negate_fix
2018-08-29 13:29:54 +09:00
bc88fc6ed1
Check iseq buffer size before code emission; fix #4090
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The type of `s->pc` is now `uint16_t` that can be overflowed easily.
Need more checks.
2018-08-29 12:31:48 +09:00
471288f37d
Reduce integer casting warnings.
2018-08-25 16:58:01 +09:00
d79dbd92f9
fixup! New bytecode implementation of mruby VM.
2018-08-25 09:49:20 +09:00
49d1b16822
Hash splat ** should not be ignored.
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Implemented by adding `OP_HASHCAT` that merges hashes.
2018-08-25 09:41:21 +09:00
b06dad43fa
Remove unused NODE_* constants from node.h.
2018-08-25 09:41:21 +09:00
e5eb7ef046
Add NODE_KW_HASH support in mrb_parser_dump().
2018-08-25 09:41:21 +09:00
162243d95c
Remove arg_value from parse.y.
2018-08-25 09:41:21 +09:00
eeb6d5658d
New bytecode implementation of mruby VM.
2018-08-25 09:41:21 +09:00
fbe876b871
Added push() after OP_SEND
2018-08-10 06:44:19 +09:00
672110dbe8
Small fix
2018-08-09 17:57:18 +09:00
e3b181586c
Fix weird behavior of the NODE_NEGATE
2018-08-09 17:31:57 +09:00
beb6e5c299
Bytecode support for mrdb.
2018-07-31 17:28:42 +09:00
KOBAYASHI Shuji