rust/tests/ui/const-generics/bad-const-generic-exprs.stderr
2023-01-27 19:26:04 +01:00

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error: invalid const generic expression
--> $DIR/bad-const-generic-exprs.rs:4:16
|
LL | let _: Wow<if true {}>;
| ^^^^^^^^^^
|
help: expressions must be enclosed in braces to be used as const generic arguments
|
LL | let _: Wow<{ if true {} }>;
| + +
error: invalid const generic expression
--> $DIR/bad-const-generic-exprs.rs:7:16
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LL | let _: Wow<|| ()>;
| ^^^^^
|
help: expressions must be enclosed in braces to be used as const generic arguments
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LL | let _: Wow<{ || () }>;
| + +
error: expected one of `,` or `>`, found `.`
--> $DIR/bad-const-generic-exprs.rs:10:17
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LL | let _: Wow<A.b>;
| ^ expected one of `,` or `>`
|
help: expressions must be enclosed in braces to be used as const generic arguments
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LL | let _: Wow<{ A.b }>;
| + +
error: expected one of `,` or `>`, found `.`
--> $DIR/bad-const-generic-exprs.rs:13:17
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LL | let _: Wow<A.0>;
| ^ expected one of `,` or `>`
|
help: expressions must be enclosed in braces to be used as const generic arguments
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LL | let _: Wow<{ A.0 }>;
| + +
error: expected type, found `]`
--> $DIR/bad-const-generic-exprs.rs:16:17
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LL | let _: Wow<[]>;
| ^ expected type
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help: expressions must be enclosed in braces to be used as const generic arguments
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LL | let _: Wow<{ [] }>;
| + +
error: expected type, found `12`
--> $DIR/bad-const-generic-exprs.rs:19:17
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LL | let _: Wow<[12]>;
| ^^ expected type
error: invalid const generic expression
--> $DIR/bad-const-generic-exprs.rs:19:16
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LL | let _: Wow<[12]>;
| ^^^^
|
help: expressions must be enclosed in braces to be used as const generic arguments
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LL | let _: Wow<{ [12] }>;
| + +
error: expected type, found `0`
--> $DIR/bad-const-generic-exprs.rs:23:17
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LL | let _: Wow<[0, 1, 3]>;
| ^ expected type
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help: expressions must be enclosed in braces to be used as const generic arguments
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LL | let _: Wow<{ [0, 1, 3] }>;
| + +
error: expected type, found `0xff`
--> $DIR/bad-const-generic-exprs.rs:26:17
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LL | let _: Wow<[0xff; 8]>;
| ^^^^ expected type
error: invalid const generic expression
--> $DIR/bad-const-generic-exprs.rs:26:16
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LL | let _: Wow<[0xff; 8]>;
| ^^^^^^^^^
|
help: expressions must be enclosed in braces to be used as const generic arguments
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LL | let _: Wow<{ [0xff; 8] }>;
| + +
error: expected type, found `1`
--> $DIR/bad-const-generic-exprs.rs:30:17
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LL | let _: Wow<[1, 2]>; // Regression test for issue #81698.
| ^ expected type
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help: expressions must be enclosed in braces to be used as const generic arguments
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LL | let _: Wow<{ [1, 2] }>; // Regression test for issue #81698.
| + +
error: expected type, found `0`
--> $DIR/bad-const-generic-exprs.rs:33:17
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LL | let _: Wow<&0>;
| ^ expected type
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help: expressions must be enclosed in braces to be used as const generic arguments
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LL | let _: Wow<{ &0 }>;
| + +
error: expected type, found `""`
--> $DIR/bad-const-generic-exprs.rs:36:17
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LL | let _: Wow<("", 0)>;
| ^^ expected type
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help: expressions must be enclosed in braces to be used as const generic arguments
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LL | let _: Wow<{ ("", 0) }>;
| + +
error: expected type, found `1`
--> $DIR/bad-const-generic-exprs.rs:39:17
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LL | let _: Wow<(1 + 2) * 3>;
| ^ expected type
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help: expressions must be enclosed in braces to be used as const generic arguments
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LL | let _: Wow<{ (1 + 2) * 3 }>;
| + +
error: expected one of `,` or `>`, found `0`
--> $DIR/bad-const-generic-exprs.rs:43:17
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LL | let _: Wow<!0>;
| - ^ expected one of `,` or `>`
| |
| while parsing the type for `_`
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help: you might have meant to end the type parameters here
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LL | let _: Wow<!>0>;
| +
error: aborting due to 15 previous errors