Nicholas Nethercote
19c1df36a0
Detect NulInCStr error earlier.
...
By making it an `EscapeError` instead of a `LitError`. This makes it
like the other errors produced when checking string literals contents,
e.g. for invalid escape sequences or bare CR chars.
NOTE: this means these errors are issued earlier, before expansion,
which changes behaviour. It will be possible to move the check back to
the later point if desired. If that happens, it's likely that all the
string literal contents checks will be delayed together.
One nice thing about this: the old approach had some code in
`report_lit_error` to calculate the span of the nul char from a range.
This code used a hardwired `+2` to account for the `c"` at the start of
a C string literal, but this should have changed to a `+3` for raw C
string literals to account for the `cr"`, which meant that the caret in
`cr"` nul error messages was one short of where it should have been. The
new approach doesn't need any of this and avoids the off-by-one error.
2024-01-12 16:19:37 +11:00
Tetsuharu Ohzeki
efc87092b3
Use Cargo's [workspace.lints.*] to config clippy
2023-12-29 23:51:32 +09:00
Igor Matuszewski
a7224c998d
Don't explicitly warn against semicolon_in_expressions_from_macros
...
This has been warn-by-default for two years now and has already been
added to the future-incompat lints in 1.68.
2023-12-05 11:35:09 +01:00
Yutaro Ohno
e076192dd8
Improve error handling for top-level let statements
...
This commit addresses the issue of excessive and unrelated errors
generated by top-level `let` statements. Now, only a single error is
produced, indicating that `let` statements are invalid at the top level.
2023-12-01 10:37:21 +09:00
Chayim Refael Friedman
2fd19ed598
Err for comma after functional update syntax
2023-11-30 14:04:36 +02:00
Laurențiu Nicola
610eafe009
Merge commit '76633199f4316b9c659d4ec0c102774d693cd940' into sync-from-rust
2023-11-15 09:45:17 +02:00
Gaxx
fa7a91844a
Try to update parser doc
2023-11-08 16:29:21 -08:00
Laurențiu Nicola
d1d111d09e
Merge commit '3b7c7f97e4a7bb253a8d398ee4f8346f6cf2817b' into sync-from-ra
2023-11-08 08:15:03 +02:00
bohan
d20471334f
use visibility to check unused imports and delete some stmts
2023-10-22 21:27:46 +08:00
Pol Valletbó
6845c80a2f
fix: format
2023-10-11 15:52:22 +02:00
Pol Valletbó
4b281ffdf2
chore: format imports
2023-10-11 15:52:05 +02:00
Pol Valletbó
b769f34f63
chore: move common code to function
2023-10-11 15:45:45 +02:00
Pol Valletbó
e1aeb7fa79
fix: handle errors for string byte string and c_string
2023-10-11 15:25:52 +02:00
Pol Valletbó
677e6f3439
fix: use unescape_byte function for Byte literals
2023-10-11 13:09:15 +02:00
Pol Valletbó
f58a8250dc
fix: cargo fmt
2023-10-11 12:36:53 +02:00
Pol Valletbó
1fe6ac87e9
add diagnosis messages for chars and byte literal errors
2023-10-11 12:19:00 +02:00
Lukas Wirth
a382e649ca
Recover better on missing parameter in param list
2023-09-29 12:50:16 +02:00
bors
11ffcc08a3
Auto merge of #15615 - shogo-nakano-desu:refactor/fix-clippy-lints, r=Veykril
...
Refactor/fix clippy lints
As title says.
2023-09-22 06:46:29 +00:00
Laurențiu Nicola
bcfc997eac
Merge commit '258b15c506a2d3ad862fd17ae24eaf272443f477' into sync-from-ra
2023-09-18 12:33:49 +03:00
hkalbasi
f4704bc8ae
Switch to in-tree rustc dependencies with a cfg flag
2023-09-15 18:10:11 +03:30
shogo-nakano-desu
ebbbaaa90f
refactor: fix clippy lints
2023-09-15 16:43:21 +09:00
Lukas Wirth
3fa0bf0dd3
Fix ide-diagnostics test fixture
2023-09-06 18:31:16 +02:00
Lukas Wirth
abe8f1ece4
Implement builtin#format_args, using rustc's format_args parser
2023-09-05 19:19:46 +02:00
Lukas Wirth
3431d586e5
Insert builtin#asm into asm! expansion
2023-09-05 14:00:49 +02:00
Lukas Wirth
15048304e3
Implement offset_of in hir-def and hir-ty
2023-09-05 12:27:52 +02:00
Lukas Wirth
9b8eb807a3
Parse builtin# syntax
2023-09-05 10:36:35 +02:00
Laurențiu Nicola
30d8aa1bec
Merge commit '9b3d03408c66749d56466bb09baf2a7177deb6ce' into sync-from-ra
2023-08-21 12:44:09 +03:00
bors
b771de3fdc
Auto merge of #15179 - ponyii:fix/default-values-of-const-params-are-ignored, r=HKalbasi
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the "add missing members" assists: implemented substitution of default values of const params
To achieve this, I've made `hir::ConstParamData` store the default values
2023-08-15 10:17:43 +00:00
Lukas Wirth
9ac88d8d36
Fix parser being stuck in eager macro inputs
2023-08-12 08:27:27 +02:00
ponyii
4ebdc6f052
syntax update: the default value of ConstParam turned from Expr into ConstArg
2023-08-08 21:57:54 +04:00
Lukas Wirth
cba39f8553
fix: Fix float parser hack creating empty NameRef tokens
2023-08-08 14:44:33 +02:00
Laurențiu Nicola
aa55ce9567
Merge commit 'baee6b338b0ea076cd7a9f18d47f175dd2ba0e5d' into sync-from-ra
2023-08-07 12:03:15 +03:00
Lukas Wirth
042be329a7
Turn unresolved proc macro expansions into missing expressions
2023-08-05 20:00:37 +02:00
Lukas Wirth
bcff166b3a
Add ExternCrateDecl to HIR
2023-08-02 11:52:55 +02:00
Lukas Wirth
7c765d9f9e
fix: Expand eager macros to delimited comma separated expression list
2023-07-30 17:31:26 +02:00
Laurențiu Nicola
0155385b57
Merge commit '99718d0c8bc5aadd993acdcabc1778fc7b5cc572' into sync-from-ra
2023-07-24 12:21:34 +03:00
Laurențiu Nicola
4704881b64
Merge commit '37f84c101bca43b11027f30ab0c2852f9325bc3d' into sync-from-ra
2023-07-17 16:49:15 +03:00
Ryo Yoshida
004971f3f0
Remove crate visibility modifier
2023-07-16 00:01:11 +09:00
Ryo Yoshida
49b039f1d1
Recover from missing associated items and generic const defaults
2023-07-05 00:24:11 +09:00
Ryo Yoshida
4e793e7859
Use anonymous lifetime where possible
2023-06-29 23:27:28 +09:00
Laurențiu Nicola
9326cf7f0c
Merge commit 'cd3bf9fe51676b520c546460e6d8919b8c8ff99f' into sync-from-ra
2023-06-19 09:14:04 +03:00
hkalbasi
f8594f78bb
Use ConstArg instead of Expr for AstId of InTypeConstId
2023-06-11 00:39:28 +03:30
Laurențiu Nicola
c48062fe2a
Merge commit 'aa9bc8612514d216f84eec218dfd19ab83f3598a' into sync-from-ra
2023-06-05 12:04:23 +03:00
Ryo Yoshida
f9c1a7dcd9
fix: assignment operators are right associative
2023-06-03 19:58:35 +09:00
Lukas Wirth
7d1bf7023d
Recover from leading comma in tuple pat and expr
2023-06-01 08:40:50 +02:00
bors
2df56cadcb
Auto merge of #14755 - poliorcetics:clippy-fixes, r=Veykril
...
Fix: a TODO and some clippy fixes
- fix(todo): implement IntoIterator for ArenaMap<IDX, V>
- chore: remove unused method
- fix: remove useless `return`s
- fix: various clippy lints
- fix: simplify boolean test to a single negation
2023-05-24 11:13:52 +00:00
Lukas Wirth
4b577e2bc8
Support c string literals
2023-05-18 11:06:05 +02:00
Lukas Wirth
099b5b3b15
internal: Bump rustc_lexer
2023-05-18 10:17:40 +02:00
Alexis (Poliorcetics) Bourget
5411836767
fix: simplify boolean test to a single negation
2023-05-07 09:44:07 +02:00
Alexis (Poliorcetics) Bourget
d7fdf141a4
fix: various clippy lints
2023-05-07 09:43:37 +02:00
