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Stabilize C string literals

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This commit is contained in:
John Millikin 2023-11-01 09:16:34 +09:00
parent f2a0776f77
commit e3a1555648
6 changed files with 22 additions and 26 deletions
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1
tests/ui/needless_raw_string.fixed
View File

@ -1,6 +1,5 @@
#![allow(clippy::needless_raw_string_hashes, clippy::no_effect, unused)]
#![warn(clippy::needless_raw_strings)]
#![feature(c_str_literals)]
fn main() {
"aaa";

1
tests/ui/needless_raw_string.rs
View File

@ -1,6 +1,5 @@
#![allow(clippy::needless_raw_string_hashes, clippy::no_effect, unused)]
#![warn(clippy::needless_raw_strings)]
#![feature(c_str_literals)]
fn main() {
r#"aaa"#;

14
tests/ui/needless_raw_string.stderr
View File

@ -1,5 +1,5 @@
error: unnecessary raw string literal
--> $DIR/needless_raw_string.rs:6:5
--> $DIR/needless_raw_string.rs:5:5
|
LL | r#"aaa"#;
| ^^^^^^^^
@ -13,7 +13,7 @@ LL + "aaa";
|
error: unnecessary raw string literal
--> $DIR/needless_raw_string.rs:9:5
--> $DIR/needless_raw_string.rs:8:5
|
LL | br#"aaa"#;
| ^^^^^^^^^
@ -25,7 +25,7 @@ LL + b"aaa";
|
error: unnecessary raw string literal
--> $DIR/needless_raw_string.rs:12:5
--> $DIR/needless_raw_string.rs:11:5
|
LL | cr#"aaa"#;
| ^^^^^^^^^
@ -37,7 +37,7 @@ LL + c"aaa";
|
error: unnecessary raw string literal
--> $DIR/needless_raw_string.rs:16:5
--> $DIR/needless_raw_string.rs:15:5
|
LL | / r#"
LL | | a
@ -56,7 +56,7 @@ LL ~ ";
|
error: unnecessary raw string literal
--> $DIR/needless_raw_string.rs:22:5
--> $DIR/needless_raw_string.rs:21:5
|
LL | r"no hashes";
| ^^^^^^^^^^^^
@ -68,7 +68,7 @@ LL + "no hashes";
|
error: unnecessary raw string literal
--> $DIR/needless_raw_string.rs:23:5
--> $DIR/needless_raw_string.rs:22:5
|
LL | br"no hashes";
| ^^^^^^^^^^^^^
@ -80,7 +80,7 @@ LL + b"no hashes";
|
error: unnecessary raw string literal
--> $DIR/needless_raw_string.rs:24:5
--> $DIR/needless_raw_string.rs:23:5
|
LL | cr"no hashes";
| ^^^^^^^^^^^^^

1
tests/ui/needless_raw_string_hashes.fixed
View File

@ -1,6 +1,5 @@
#![allow(clippy::no_effect, unused)]
#![warn(clippy::needless_raw_string_hashes)]
#![feature(c_str_literals)]
fn main() {
r"\aaa";

1
tests/ui/needless_raw_string_hashes.rs
View File

@ -1,6 +1,5 @@
#![allow(clippy::no_effect, unused)]
#![warn(clippy::needless_raw_string_hashes)]
#![feature(c_str_literals)]
fn main() {
r#"\aaa"#;

30
tests/ui/needless_raw_string_hashes.stderr
View File

@ -1,5 +1,5 @@
error: unnecessary hashes around raw string literal
--> $DIR/needless_raw_string_hashes.rs:6:5
--> $DIR/needless_raw_string_hashes.rs:5:5
|
LL | r#"\aaa"#;
| ^^^^^^^^^
@ -13,7 +13,7 @@ LL + r"\aaa";
|
error: unnecessary hashes around raw string literal
--> $DIR/needless_raw_string_hashes.rs:7:5
--> $DIR/needless_raw_string_hashes.rs:6:5
|
LL | r##"Hello "world"!"##;
| ^^^^^^^^^^^^^^^^^^^^^
@ -25,7 +25,7 @@ LL + r#"Hello "world"!"#;
|
error: unnecessary hashes around raw string literal
--> $DIR/needless_raw_string_hashes.rs:8:5
--> $DIR/needless_raw_string_hashes.rs:7:5
|
LL | r######" "### "## "# "######;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@ -37,7 +37,7 @@ LL + r####" "### "## "# "####;
|
error: unnecessary hashes around raw string literal
--> $DIR/needless_raw_string_hashes.rs:9:5
--> $DIR/needless_raw_string_hashes.rs:8:5
|
LL | r######" "aa" "# "## "######;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@ -49,7 +49,7 @@ LL + r###" "aa" "# "## "###;
|
error: unnecessary hashes around raw string literal
--> $DIR/needless_raw_string_hashes.rs:10:5
--> $DIR/needless_raw_string_hashes.rs:9:5
|
LL | br#"\aaa"#;
| ^^^^^^^^^^
@ -61,7 +61,7 @@ LL + br"\aaa";
|
error: unnecessary hashes around raw string literal
--> $DIR/needless_raw_string_hashes.rs:11:5
--> $DIR/needless_raw_string_hashes.rs:10:5
|
LL | br##"Hello "world"!"##;
| ^^^^^^^^^^^^^^^^^^^^^^
@ -73,7 +73,7 @@ LL + br#"Hello "world"!"#;
|
error: unnecessary hashes around raw string literal
--> $DIR/needless_raw_string_hashes.rs:12:5
--> $DIR/needless_raw_string_hashes.rs:11:5
|
LL | br######" "### "## "# "######;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@ -85,7 +85,7 @@ LL + br####" "### "## "# "####;
|
error: unnecessary hashes around raw string literal
--> $DIR/needless_raw_string_hashes.rs:13:5
--> $DIR/needless_raw_string_hashes.rs:12:5
|
LL | br######" "aa" "# "## "######;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@ -97,7 +97,7 @@ LL + br###" "aa" "# "## "###;
|
error: unnecessary hashes around raw string literal
--> $DIR/needless_raw_string_hashes.rs:14:5
--> $DIR/needless_raw_string_hashes.rs:13:5
|
LL | cr#"\aaa"#;
| ^^^^^^^^^^
@ -109,7 +109,7 @@ LL + cr"\aaa";
|
error: unnecessary hashes around raw string literal
--> $DIR/needless_raw_string_hashes.rs:15:5
--> $DIR/needless_raw_string_hashes.rs:14:5
|
LL | cr##"Hello "world"!"##;
| ^^^^^^^^^^^^^^^^^^^^^^
@ -121,7 +121,7 @@ LL + cr#"Hello "world"!"#;
|
error: unnecessary hashes around raw string literal
--> $DIR/needless_raw_string_hashes.rs:16:5
--> $DIR/needless_raw_string_hashes.rs:15:5
|
LL | cr######" "### "## "# "######;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@ -133,7 +133,7 @@ LL + cr####" "### "## "# "####;
|
error: unnecessary hashes around raw string literal
--> $DIR/needless_raw_string_hashes.rs:17:5
--> $DIR/needless_raw_string_hashes.rs:16:5
|
LL | cr######" "aa" "# "## "######;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@ -145,7 +145,7 @@ LL + cr###" "aa" "# "## "###;
|
error: unnecessary hashes around raw string literal
--> $DIR/needless_raw_string_hashes.rs:19:5
--> $DIR/needless_raw_string_hashes.rs:18:5
|
LL | / r#"
LL | | \a
@ -164,7 +164,7 @@ LL ~ ";
|
error: unnecessary hashes around raw string literal
--> $DIR/needless_raw_string_hashes.rs:25:5
--> $DIR/needless_raw_string_hashes.rs:24:5
|
LL | r###"rust"###;
| ^^^^^^^^^^^^^
@ -176,7 +176,7 @@ LL + r"rust";
|
error: unnecessary hashes around raw string literal
--> $DIR/needless_raw_string_hashes.rs:26:5
--> $DIR/needless_raw_string_hashes.rs:25:5
|
LL | r#"hello world"#;
| ^^^^^^^^^^^^^^^^