move mir_check_* to ui tests, add adjusted references
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@ -0,0 +1,14 @@
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warning: not reporting region error due to nll
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--> $DIR/mir_check_cast_closure.rs:18:5
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LL | g
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| ^
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error: unsatisfied lifetime constraints
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--> $DIR/mir_check_cast_closure.rs:16:28
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LL | let g: fn(_, _) -> _ = |_x, y| y;
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| ^^^^^^^^^ cast requires that `'b` must outlive `'a`
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error: aborting due to previous error
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@ -45,8 +45,8 @@ fn bar<'a>(x: &'a u32) -> &'static u32 {
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// as part of checking the `ReifyFnPointer`.
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let f: fn(_) -> _ = foo;
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//~^ WARNING not reporting region error due to nll
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//~| ERROR unsatisfied lifetime constraints
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f(x)
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//~^ ERROR
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}
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fn main() {}
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@ -0,0 +1,17 @@
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warning: not reporting region error due to nll
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--> $DIR/mir_check_cast_reify.rs:46:25
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LL | let f: fn(_) -> _ = foo;
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| ^^^
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error: borrowed data escapes outside of closure
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--> $DIR/mir_check_cast_reify.rs:48:5
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LL | fn bar<'a>(x: &'a u32) -> &'static u32 {
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| - `x` is a reference that is only valid in the closure body
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...
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LL | f(x)
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| ^^^^ `x` escapes the closure body here
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error: aborting due to previous error
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@ -17,8 +17,8 @@ fn bar<'a>(input: &'a u32, f: fn(&'a u32) -> &'a u32) -> &'static u32 {
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// in `g`. These are related via the `UnsafeFnPointer` cast.
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let g: unsafe fn(_) -> _ = f;
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//~^ WARNING not reporting region error due to nll
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//~| ERROR unsatisfied lifetime constraints
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unsafe { g(input) }
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//~^ ERROR
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}
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fn main() {}
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@ -0,0 +1,17 @@
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warning: not reporting region error due to nll
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--> $DIR/mir_check_cast_unsafe_fn.rs:18:32
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LL | let g: unsafe fn(_) -> _ = f;
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| ^
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error: borrowed data escapes outside of closure
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--> $DIR/mir_check_cast_unsafe_fn.rs:20:14
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LL | fn bar<'a>(input: &'a u32, f: fn(&'a u32) -> &'a u32) -> &'static u32 {
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| ----- `input` is a reference that is only valid in the closure body
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...
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LL | unsafe { g(input) }
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| ^^^^^^^^ `input` escapes the closure body here
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error: aborting due to previous error
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@ -15,7 +15,8 @@
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use std::fmt::Debug;
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fn bar<'a>(x: &'a u32) -> &'static dyn Debug {
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x //~ ERROR unsatisfied lifetime constraints
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//~^ ERROR unsatisfied lifetime constraints
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x
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//~^ WARNING not reporting region error due to nll
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}
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@ -0,0 +1,19 @@
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warning: not reporting region error due to nll
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--> $DIR/mir_check_cast_unsize.rs:19:5
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LL | x
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| ^
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error: unsatisfied lifetime constraints
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--> $DIR/mir_check_cast_unsize.rs:17:46
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LL | fn bar<'a>(x: &'a u32) -> &'static dyn Debug {
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| ______________________________________________^
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LL | | //~^ ERROR unsatisfied lifetime constraints
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LL | | x
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LL | | //~^ WARNING not reporting region error due to nll
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LL | | }
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| |_^ return requires that `'a` must outlive `'static`
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error: aborting due to previous error
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