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+error: expected type, found `1`
+ --> $DIR/const-generic-function.rs:18:19
+ |
+LL | foo::<bar(bar(1, 1), bar(1, 1))>();
+ | ^ expected type
+ |
+help: expressions must be enclosed in braces to be used as const generic arguments
+ |
+LL | foo::<{ bar(bar(1, 1), bar(1, 1)) }>();
+ | + +
+
+error: expected type, found `1`
+ --> $DIR/const-generic-function.rs:19:15
+ |
+LL | foo::<bar(1, 1)>();
+ | ^ expected type
+ |
+help: expressions must be enclosed in braces to be used as const generic arguments
+ |
+LL | foo::<{ bar(1, 1) }>();
+ | + +
+
+error: expected type, found `2`
+ --> $DIR/const-generic-function.rs:20:20
+ |
+LL | foo::<bar(FOO, 2)>();
+ | ^ expected type
+ |
+help: expressions must be enclosed in braces to be used as const generic arguments
+ |
+LL | foo::<{ bar(FOO, 2) }>();
+ | + +
+
+error[E0573]: expected type, found function `baz`
+ --> $DIR/const-generic-function.rs:16:11
+ |
+LL | foo::<baz()>();
+ | ^^^^^ not a type
+
+error[E0747]: unresolved item provided when a constant was expected
+ --> $DIR/const-generic-function.rs:16:11
+ |
+LL | foo::<baz()>();
+ | ^^^^^
+ |
+help: if this generic argument was intended as a const parameter, surround it with braces
+ |
+LL | foo::<{ baz() }>();
+ | + +
+
+error: aborting due to 5 previous errors
+
+Some errors have detailed explanations: E0573, E0747.
+For more information about an error, try `rustc --explain E0573`.