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Add & bless tests
This commit is contained in:
Jubilee Young
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91bc117e53
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@ -11,12 +11,8 @@ fn foo() {
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//~| ERROR range-to patterns with `...` are not allowed
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if let ..5 = 0 {}
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//~^ ERROR half-open range patterns are unstable
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if let 5.. = 0 {}
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//~^ ERROR half-open range patterns are unstable
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if let 5..= = 0 {}
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//~^ ERROR half-open range patterns are unstable
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//~| ERROR inclusive range with no end
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//~^ ERROR inclusive range with no end
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if let 5... = 0 {}
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//~^ ERROR half-open range patterns are unstable
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//~| ERROR inclusive range with no end
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//~^ ERROR inclusive range with no end
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}
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@ -5,7 +5,7 @@ LL | if let ...5 = 0 {}
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| ^^^ help: use `..=` instead
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error[E0586]: inclusive range with no end
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--> $DIR/feature-gate-half-open-range-patterns.rs:16:13
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--> $DIR/feature-gate-half-open-range-patterns.rs:14:13
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LL | if let 5..= = 0 {}
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| ^^^ help: use `..` instead
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@ -13,7 +13,7 @@ LL | if let 5..= = 0 {}
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= note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`)
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error[E0586]: inclusive range with no end
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--> $DIR/feature-gate-half-open-range-patterns.rs:19:13
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--> $DIR/feature-gate-half-open-range-patterns.rs:16:13
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LL | if let 5... = 0 {}
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| ^^^ help: use `..` instead
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@ -47,34 +47,7 @@ LL | if let ..5 = 0 {}
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= note: see issue #67264 <https://github.com/rust-lang/rust/issues/67264> for more information
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= help: add `#![feature(half_open_range_patterns)]` to the crate attributes to enable
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error[E0658]: half-open range patterns are unstable
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--> $DIR/feature-gate-half-open-range-patterns.rs:14:12
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LL | if let 5.. = 0 {}
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| ^^^
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= note: see issue #67264 <https://github.com/rust-lang/rust/issues/67264> for more information
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= help: add `#![feature(half_open_range_patterns)]` to the crate attributes to enable
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error[E0658]: half-open range patterns are unstable
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--> $DIR/feature-gate-half-open-range-patterns.rs:16:12
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LL | if let 5..= = 0 {}
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| ^^^^
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= note: see issue #67264 <https://github.com/rust-lang/rust/issues/67264> for more information
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= help: add `#![feature(half_open_range_patterns)]` to the crate attributes to enable
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error[E0658]: half-open range patterns are unstable
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--> $DIR/feature-gate-half-open-range-patterns.rs:19:12
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LL | if let 5... = 0 {}
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| ^^^^
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= note: see issue #67264 <https://github.com/rust-lang/rust/issues/67264> for more information
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= help: add `#![feature(half_open_range_patterns)]` to the crate attributes to enable
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error: aborting due to 9 previous errors
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error: aborting due to 6 previous errors
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Some errors have detailed explanations: E0586, E0658.
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For more information about an error, try `rustc --explain E0586`.
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@ -0,0 +1,32 @@
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// run-pass
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#![allow(incomplete_features)]
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#![feature(exclusive_range_pattern)]
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#![feature(half_open_range_patterns)]
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#![feature(inline_const)]
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fn main() {
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let mut if_lettable = vec![];
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let mut first_or = vec![];
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let mut or_two = vec![];
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let mut range_from = vec![];
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let mut bottom = vec![];
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for x in -9 + 1..=(9 - 2) {
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if let -1..=0 | 2..3 | 4 = x {
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if_lettable.push(x)
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}
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match x {
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1 | -3..0 => first_or.push(x),
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y @ (0..5 | 6) => or_two.push(y),
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y @ 0..const { 5 + 1 } => assert_eq!(y, 5),
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y @ -5.. => range_from.push(y),
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y @ ..-7 => assert_eq!(y, -8),
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y => bottom.push(y),
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}
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}
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assert_eq!(if_lettable, [-1, 0, 2, 4]);
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assert_eq!(first_or, [-3, -2, -1, 1]);
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assert_eq!(or_two, [0, 2, 3, 4, 6]);
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assert_eq!(range_from, [-5, -4, 7]);
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assert_eq!(bottom, [-7, -6]);
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}
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@ -0,0 +1,29 @@
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fn main() {
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let mut if_lettable = Vec::<i32>::new();
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let mut first_or = Vec::<i32>::new();
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let mut or_two = Vec::<i32>::new();
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let mut range_from = Vec::<i32>::new();
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let mut bottom = Vec::<i32>::new();
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let mut errors_only = Vec::<i32>::new();
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for x in -9 + 1..=(9 - 2) {
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if let n @ 2..3|4 = x {
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//~^ error: variable `n` is not bound in all patterns
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//~| exclusive range pattern syntax is experimental
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errors_only.push(x);
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} else if let 2..3 | 4 = x {
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//~^ exclusive range pattern syntax is experimental
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if_lettable.push(x);
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}
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match x as i32 {
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0..5+1 => errors_only.push(x),
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//~^ error: expected one of `=>`, `if`, or `|`, found `+`
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1 | -3..0 => first_or.push(x),
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y @ (0..5 | 6) => or_two.push(y),
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y @ 0..const { 5 + 1 } => assert_eq!(y, 5),
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y @ -5.. => range_from.push(y),
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y @ ..-7 => assert_eq!(y, -8),
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y => bottom.push(y),
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}
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}
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}
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@ -0,0 +1,36 @@
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error: expected one of `=>`, `if`, or `|`, found `+`
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--> $DIR/range_pat_interactions1.rs:19:17
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LL | 0..5+1 => errors_only.push(x),
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| ^ expected one of `=>`, `if`, or `|`
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error[E0408]: variable `n` is not bound in all patterns
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--> $DIR/range_pat_interactions1.rs:10:25
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LL | if let n @ 2..3|4 = x {
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| - ^ pattern doesn't bind `n`
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| |
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| variable not in all patterns
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error[E0658]: exclusive range pattern syntax is experimental
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--> $DIR/range_pat_interactions1.rs:10:20
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LL | if let n @ 2..3|4 = x {
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| ^^^^
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= note: see issue #37854 <https://github.com/rust-lang/rust/issues/37854> for more information
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= help: add `#![feature(exclusive_range_pattern)]` to the crate attributes to enable
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error[E0658]: exclusive range pattern syntax is experimental
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--> $DIR/range_pat_interactions1.rs:14:23
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LL | } else if let 2..3 | 4 = x {
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| ^^^^
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= note: see issue #37854 <https://github.com/rust-lang/rust/issues/37854> for more information
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= help: add `#![feature(exclusive_range_pattern)]` to the crate attributes to enable
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error: aborting due to 4 previous errors
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Some errors have detailed explanations: E0408, E0658.
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For more information about an error, try `rustc --explain E0408`.
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@ -0,0 +1,21 @@
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fn main() {
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let mut first_or = Vec::<i32>::new();
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let mut or_two = Vec::<i32>::new();
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let mut range_from = Vec::<i32>::new();
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let mut bottom = Vec::<i32>::new();
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let mut errors_only = Vec::<i32>::new();
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for x in -9 + 1..=(9 - 2) {
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match x as i32 {
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0..=(5+1) => errors_only.push(x),
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//~^ error: inclusive range with no end
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//~| error: expected one of `=>`, `if`, or `|`, found `(`
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1 | -3..0 => first_or.push(x),
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y @ (0..5 | 6) => or_two.push(y),
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y @ 0..const { 5 + 1 } => assert_eq!(y, 5),
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y @ -5.. => range_from.push(y),
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y @ ..-7 => assert_eq!(y, -8),
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y => bottom.push(y),
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}
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}
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}
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@ -0,0 +1,17 @@
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error[E0586]: inclusive range with no end
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--> $DIR/range_pat_interactions2.rs:10:14
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LL | 0..=(5+1) => errors_only.push(x),
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| ^^^ help: use `..` instead
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= note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`)
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error: expected one of `=>`, `if`, or `|`, found `(`
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--> $DIR/range_pat_interactions2.rs:10:17
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LL | 0..=(5+1) => errors_only.push(x),
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| ^ expected one of `=>`, `if`, or `|`
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error: aborting due to 2 previous errors
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For more information about this error, try `rustc --explain E0586`.
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@ -0,0 +1,24 @@
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fn main() {
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let mut first_or = Vec::<i32>::new();
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let mut or_two = Vec::<i32>::new();
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let mut range_from = Vec::<i32>::new();
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let mut bottom = Vec::<i32>::new();
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for x in -9 + 1..=(9 - 2) {
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match x as i32 {
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8.. => bottom.push(x),
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1 | -3..0 => first_or.push(x),
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//~^ exclusive range pattern syntax is experimental
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y @ (0..5 | 6) => or_two.push(y),
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//~^ exclusive range pattern syntax is experimental
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y @ 0..const { 5 + 1 } => assert_eq!(y, 5),
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//~^ inline-const is experimental
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//~| exclusive range pattern syntax is experimental
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y @ -5.. => range_from.push(y),
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y @ ..-7 => assert_eq!(y, -8),
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//~^ half-open range patterns are unstable
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//~| exclusive range pattern syntax is experimental
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y => bottom.push(y),
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}
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}
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}
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@ -0,0 +1,57 @@
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error[E0658]: half-open range patterns are unstable
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--> $DIR/range_pat_interactions3.rs:18:17
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LL | y @ ..-7 => assert_eq!(y, -8),
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| ^^^^
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= note: see issue #67264 <https://github.com/rust-lang/rust/issues/67264> for more information
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= help: add `#![feature(half_open_range_patterns)]` to the crate attributes to enable
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error[E0658]: inline-const is experimental
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--> $DIR/range_pat_interactions3.rs:14:20
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LL | y @ 0..const { 5 + 1 } => assert_eq!(y, 5),
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| ^^^^^
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= note: see issue #76001 <https://github.com/rust-lang/rust/issues/76001> for more information
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= help: add `#![feature(inline_const)]` to the crate attributes to enable
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error[E0658]: exclusive range pattern syntax is experimental
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--> $DIR/range_pat_interactions3.rs:10:17
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LL | 1 | -3..0 => first_or.push(x),
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| ^^^^^
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= note: see issue #37854 <https://github.com/rust-lang/rust/issues/37854> for more information
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= help: add `#![feature(exclusive_range_pattern)]` to the crate attributes to enable
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error[E0658]: exclusive range pattern syntax is experimental
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--> $DIR/range_pat_interactions3.rs:12:18
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LL | y @ (0..5 | 6) => or_two.push(y),
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| ^^^^
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= note: see issue #37854 <https://github.com/rust-lang/rust/issues/37854> for more information
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= help: add `#![feature(exclusive_range_pattern)]` to the crate attributes to enable
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error[E0658]: exclusive range pattern syntax is experimental
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--> $DIR/range_pat_interactions3.rs:14:17
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LL | y @ 0..const { 5 + 1 } => assert_eq!(y, 5),
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| ^^^^^^^^^^^^^^^^^^
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= note: see issue #37854 <https://github.com/rust-lang/rust/issues/37854> for more information
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= help: add `#![feature(exclusive_range_pattern)]` to the crate attributes to enable
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error[E0658]: exclusive range pattern syntax is experimental
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--> $DIR/range_pat_interactions3.rs:18:17
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LL | y @ ..-7 => assert_eq!(y, -8),
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| ^^^^
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= note: see issue #37854 <https://github.com/rust-lang/rust/issues/37854> for more information
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= help: add `#![feature(exclusive_range_pattern)]` to the crate attributes to enable
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error: aborting due to 6 previous errors
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For more information about this error, try `rustc --explain E0658`.
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