Yuki Okushi
e40ae080ac
Rollup merge of #77831 - LingMan:use_std, r=jonas-schievink
...
Use std methods on char instead of open coding them
2020-10-13 04:08:03 +09:00
LingMan
a56b0e96d0
Simplify using is_ascii_alphabetic and is_ascii_alphanumeric
2020-10-11 22:27:21 +02:00
LingMan
e533bb73bc
Don't duplicate char::is_ascii_digit
2020-10-11 22:27:20 +02:00
Tomasz Miąsko
50da126557
Remove unnecessary unsafe block around calls to discriminant_value
...
Since 63793 the discriminant_value intrinsic is safe to call. Remove
unnecessary unsafe block around calls to this intrinsic in built-in
derive macros.
2020-10-11 00:00:00 +00:00
bors
a14bf4862d
Auto merge of #77595 - petrochenkov:asmident, r=oli-obk
...
builtin_macros: Fix use of interpolated identifiers in `asm!`
Fixes https://github.com/rust-lang/rust/issues/77584
2020-10-07 11:51:51 +00:00
Vadim Petrochenkov
219c66c55c
rustc_parse: Make Parser::unexpected public and use it in built-in macros
2020-10-06 00:23:36 +03:00
Vadim Petrochenkov
299136b9c7
builtin_macros: Fix use of interpolated identifiers in asm!
2020-10-06 00:18:03 +03:00
Robin Schoonover
5ab19676ed
Remove extra indirection in LitKind::ByteStr
2020-10-04 15:52:15 -06:00
Vadim Petrochenkov
85ef265dbe
expand: Stop un-interpolating NtIdents before passing them to built-in macros
...
This was a big hack, and built-in macros should be able to deal with `NtIdents` in the input by themselves like any other parser code.
2020-09-28 23:10:44 +03:00
bors
6f9a8a7f9b
Auto merge of #76485 - estebank:format_arg_capture_spans, r=davidtwco
...
Point at named argument not found when using `format_args_capture` instead of whole format string
2020-09-26 10:05:49 +00:00
Jonas Schievink
6f3da3d53f
Rollup merge of #77121 - duckymirror:html-root-url, r=jyn514
...
Updated html_root_url for compiler crates
Closes #77103
r? @jyn514
2020-09-25 02:29:45 +02:00
Erik Hofmayer
138a2e5eaa
/nightly/nightly-rustc
2020-09-23 21:51:56 +02:00
Erik Hofmayer
dd66ea2d3d
Updated html_root_url for compiler crates
2020-09-23 21:14:43 +02:00
LingMan
d76b80768c
Merge two almost identical match arms
2020-09-23 01:09:24 +02:00
Matthias Krüger
40dddd3305
use matches!() macro for simple if let conditions
2020-09-18 20:28:35 +02:00
Aaron Hill
156ef2bee8
Attach tokens to ast::Stmt
...
We currently only attach tokens when parsing a `:stmt` matcher for a
`macro_rules!` macro. Proc-macro attributes on statements are still
unstable, and need additional work.
2020-09-10 17:33:06 -04:00
Aaron Hill
c1011165e6
Attach TokenStream to ast::Visibility
...
A `Visibility` does not have outer attributes, so we only capture tokens
when parsing a `macro_rules!` matcher
2020-09-10 17:33:06 -04:00
Aaron Hill
3815e91ccd
Attach tokens to NtMeta (ast::AttrItem)
...
An `AttrItem` does not have outer attributes, so we only capture tokens
when parsing a `macro_rules!` matcher
2020-09-10 17:33:06 -04:00
Aaron Hill
1823dea7df
Attach TokenStream to ast::Ty
...
A `Ty` does not have outer attributes, so we only capture tokens
when parsing a `macro_rules!` matcher
2020-09-10 17:33:05 -04:00
Aaron Hill
de4bd9f0f8
Attach TokenStream to ast::Block
...
A `Block` does not have outer attributes, so we only capture tokens when
parsing a `macro_rules!` matcher
2020-09-10 17:33:05 -04:00
Matthias Krüger
9bb10cc907
use push(char) instead of push_str(&str) to add single chars to strings
...
clippy::single-char-push-str
2020-09-10 13:58:41 +02:00
Esteban Küber
2ac89ff994
Point at named argument not found when using format_args_capture instead of whole format string
2020-09-08 10:10:45 -07:00
Sasha
3524c3ef43
Improve recovery on malformed format call
...
If a comma in a format call is replaced with a similar token, then we
emit an error and continue parsing, instead of stopping at this point.
2020-09-02 13:18:19 +02:00
Sasha
f6d18db402
Use string literal directly when available in format
...
Previous implementation used the `Parser::parse_expr` function in order
to extract the format expression. If the first comma following the
format expression was mistakenly replaced with a dot, then the next
format expression was eaten by the function, because it looked as a
syntactically valid expression, which resulted in incorrectly spanned
error messages.
The way the format expression is exctracted is changed: we first look at
the first available token in the first argument supplied to the
`format!` macro call. If it is a string literal, then it is promoted as
a format expression immediatly, otherwise we fall back to the original
`parse_expr`-related method.
This allows us to ensure that the parser won't consume too much tokens
when a typo is made.
A test has been created so that it is ensured that the issue is properly
fixed.
2020-08-30 22:09:58 +02:00
mark
9e5f7d5631
mv compiler to compiler/
2020-08-30 18:45:07 +03:00
