Nobuyoshi Nakada
01b723ba6d
Refined warnings against literal in flip-flop
2019-08-29 23:06:27 +09:00
Nobuyoshi Nakada
2ed68d0ff9
Revert "Add pipeline operator [Feature #15799 ]"
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This reverts commits:
* d365fd5a02d780c36624aa7211836b043f010c28043f010c28f169043d81http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-core/94645
2019-08-29 15:27:59 +09:00
Aaron Patterson
932a471d38
Directly mark compile options from the AST object
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`rb_ast_t` holds a reference to this object, so it should mark the
object. Currently it is relying on the `mark_ary` on `node_buffer` to
ensure that the object stays alive. But since the array internals can
move, this could cause a segv if compaction impacts the array.
2019-08-27 11:43:18 -07:00
Kazuhiro NISHIYAMA
5d5502dc85
Fix typos
2019-08-24 21:26:24 +09:00
Nobuyoshi Nakada
d5b917d500
Named numbered parameter indexes
2019-08-24 01:10:42 +09:00
Jeremy Evans
53b3be5d58
Fix parsing of mutiple assignment with rescue modifier
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Single assignment with rescue modifier applies rescue to the RHS:
a = raise rescue 1 # a = (raise rescue 1)
Previously, multiple assignment with rescue modifier applied rescue
to the entire expression:
a, b = raise rescue [1, 2] # (a, b = raise) rescue [1, 2]
This makes multiple assignment with rescue modifier consistent with
single assignment with rescue modifier, applying rescue to the RHS:
a, b = raise rescue [1, 2] # a, b = (raise rescue [1, 2])
Implements [Feature #8239 ]
Fixes [Bug #8279 ]
2019-08-09 09:25:30 -07:00
Takashi Kokubun
a3188f43a8
Revert "Revert "Fix dangling path name from fstring""
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This reverts commit 326c00b6f85674178182019080420190804201908042019080420190804
2019-08-04 10:08:17 +09:00
Takashi Kokubun
326c00b6f8
Revert "Fix dangling path name from fstring"
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This reverts commit 59318572812019080320190803201908032019080320190803201908035d4512c9215d4512c921http://ci.rvm.jp/results/trunk_gcc4@silicon-docker/2177591
http://ci.rvm.jp/results/trunk_gcc6@silicon-docker/2177596
http://ci.rvm.jp/results/trunk_clang_60@silicon-docker/2178802
http://ci.rvm.jp/results/trunk-theap-asserts@silicon-docker/2177555
http://ci.rvm.jp/results/trunk-mjit-wait@silicon-docker/2178747
Mostly `TestRequire#test_race_exception` failures, but in ci.rvm.jp
`require` inside rubyspec hangs very often.
2019-08-04 08:52:41 +09:00
Nobuyoshi Nakada
5931857281
Fix dangling path name from fstring
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* parse.y (yycompile): make sure in advance that the `__FILE__`
object shares a fstring, to get rid of dangling path name.
Fixed up 53e9908d8a#16041 ]
* vm_eval.c (eval_make_iseq): ditto.
2019-08-03 13:48:29 +09:00
Nobuyoshi Nakada
688a59f8ac
Show the location of eval which uses __FILE__/__LINE__
2019-08-03 11:32:37 +09:00
Yusuke Endoh
e9e17cbc05
parse.y: make a warning for __FILE__ in eval by default
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[Bug #4352 ]
2019-08-02 23:17:19 +09:00
Nobuyoshi Nakada
d488464106
Use predefined idOr
2019-08-01 16:35:43 +09:00
Nobuyoshi Nakada
fd461dea06
Ripper#validate_object: check if the object is hidden
2019-07-19 07:57:17 +09:00
Nobuyoshi Nakada
59d6ce4f4b
Moved RIPPER_DEBUG methods to Ripper from Kernel
2019-07-19 07:50:32 +09:00
Nobuyoshi Nakada
18bce998dd
Fixed build error with RIPPER_DEBUG
2019-07-19 07:50:32 +09:00
Nobuyoshi Nakada
a027c4b5b0
Use Qnull instead of 0 and Qundef
2019-07-19 06:23:19 +09:00
Nobuyoshi Nakada
0e23e0c3a0
Adjust indent [ci skip]
2019-07-17 17:04:37 +09:00
Yusuke Endoh
711dfec3fa
parse.y (here_document): remove dead code
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str is always zero when evaluating the branch.
Found by Coverity Scan.
2019-07-15 14:08:17 +09:00
Yusuke Endoh
9e3971c3ad
Add a /* fall through */ comment
2019-07-15 00:29:56 +09:00
Yusuke Endoh
20a3fb3c4b
Add a /* fall through */ comment
2019-07-14 21:34:32 +09:00
Nobuyoshi Nakada
4e038a7e64
Revert "parse.y: Deprecate flip-flops"
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This reverts commit bae638ad5b#5400 ]
2019-07-11 14:52:02 +09:00
Nobuyoshi Nakada
49cad67635
Removed duplicate assignment
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This `last_state` is set to `lex.state` just before the `switch`
statement, and `token_flush` nor `nextc` never change the state.
2019-07-10 00:20:00 +09:00
Nobuyoshi Nakada
995ae6d529
Check indent of end against else if present
2019-07-08 17:09:59 +09:00
Nobuyoshi Nakada
a13636e756
Message to pipe should end with a newline
2019-07-07 18:18:22 +09:00
Nobuyoshi Nakada
d548073f68
Enable indentation warning against if just after else
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```ruby
if false
puts 'false'
else if true
puts 'true'
end # -:5: warning: mismatched indentations at 'end' with 'if' at 3
end
```
[Feature #15990 ]
2019-07-07 15:47:40 +09:00
Nobuyoshi Nakada
789e49dc7e
Renamed column in token_info to indent
2019-07-07 14:43:54 +09:00
Nobuyoshi Nakada
d746a41e85
Multiple codepoints are not allowed at single character literal
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It has unintentionally passed since 2.5.
2019-07-05 22:39:54 +09:00
Kazuhiro NISHIYAMA
fae4489a3a
Fix a typo
2019-07-05 19:00:37 +09:00
Nobuyoshi Nakada
f19e048d24
Do not dispatch a nil token in ripper
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As a comment token includes the newline, so delayed newline token
just follows it should not be dispatched. [Bug #11485 ]
Co-Authored-By: Jeremy Evans <code@jeremyevans.net>
2019-07-04 15:58:47 +09:00
Nobuyoshi Nakada
78a8888c3e
Hoisted out f_rest_marg
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* parse.y (f_rest_marg): extract named and unnamed rest parameter
in parenthesized method arguments, and should not be warned as
unused.
2019-06-30 10:57:24 +09:00
Nobuyoshi Nakada
27723b699b
Should not warn massign parameters as unused
2019-06-29 18:45:24 +09:00
Nobuyoshi Nakada
1f7cb4bee9
Omit EXPR_ prefix to show lex_state
2019-06-27 20:31:10 +09:00
Nobuyoshi Nakada
097554855c
Fix ripper fatal
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* parse.y (parser_yylex): return END_OF_INPUT at unterminated here
document instead of an error. [Bug #15962 ]
2019-06-27 15:32:03 +09:00
Nobuyoshi Nakada
c8e9e0b74b
Fix wrong "void value expression" error
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* parse.y (value_expr_check): `then` or `else` only `if` is not a
void value expression, as the counterpart is evaluated as `nil`.
[Bug #15932 ]
2019-06-17 22:30:52 +09:00
Nobuyoshi Nakada
01b3a38043
Fix wrong "void value expression" error
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* parse.y (value_expr_check): if either of `then` or `else`
statements is not a void value expression, the whole `if` is not
also a void value expression. [Bug #15932 ]
2019-06-17 21:44:06 +09:00
Nobuyoshi Nakada
a064e46762
Support Bison 3
2019-06-17 03:09:52 +09:00
Nobuyoshi Nakada
53e9908d8a
Fix memory leak
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* string.c (str_replace_shared_without_enc): free previous buffer
before replaced.
* parse.y (gettable): make sure in advance that the `__FILE__`
object shares a fstring, to get rid of replacement with the
fstring later.
TODO: this hack may be needed in other places.
[Bug #15916 ]
Co-Authored-By: luke-gru (Luke Gruber) <luke.gru@gmail.com>
2019-06-16 23:51:22 +09:00
Nobuyoshi Nakada
5d79054906
Revert github/pull/2230, commit miss
2019-06-15 12:04:16 +09:00
Nobuyoshi Nakada
6fa4c90448
Prefer enum yytokentype to int
2019-06-15 11:58:02 +09:00
Josh Cheek
b8730f1251
Multiline method chain with leading dot works for blank lines
2019-06-15 11:25:38 +09:00
Josh Cheek
2240de98c0
Remove blank line I accidentally added
2019-06-15 11:25:38 +09:00
Josh Cheek
cc180e9371
Rename LINEND to EMPTYLN
2019-06-15 11:25:38 +09:00
Josh Cheek
5af5dd4639
Omg, it works!
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I'll rename it and squash this commit later,
just wanted to make sure I couldn't lose it
(took a long time to come up with).
2019-06-15 11:25:13 +09:00
Nobuyoshi Nakada
d365fd5a02
An operator is not allowed just after |>
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https://twitter.com/yukihiro_matz/status/1139454774640726019
2019-06-14 18:17:50 +09:00
Nobuyoshi Nakada
aa7211836b
Continue to the next line beginning with a pipeline
2019-06-13 22:19:47 +09:00
Nobuyoshi Nakada
043f010c28
parse.y: moved pipeline to expr
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To allow arguments without parentheses.
2019-06-13 22:03:10 +09:00
Nobuyoshi Nakada
f169043d81
Add pipeline operator [Feature #15799 ]
2019-06-13 18:44:32 +09:00
Nobuyoshi Nakada
39ae88ad0d
Refined syntax error messages
2019-06-11 22:31:57 +09:00
Nobuyoshi Nakada
140b8117bd
&. is not allowed inside LHS of massign
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https://hackerone.com/reports/605262
2019-06-11 15:22:16 +09:00
Martin Dürst
f258137083
Fix grammar of macro name: ECCESSED -> ECCESSIVE
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Fix the name of the macro variable introduced in 0872ea5330
2019-06-05 14:03:50 +09:00
