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This commit is contained in:
Jack Huey 2022-06-26 15:40:45 -04:00
parent dd0335a27f
commit 1ca9eb8ec3
27 changed files with 64 additions and 256 deletions
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27
src/test/mir-opt/nll/named_lifetimes_basic.use_x.nll.0.mir
View file

@ -13,11 +13,10 @@
| '_#2r | U0 | {bb0[0..=1], '_#2r}
| '_#3r | U0 | {bb0[0..=1], '_#3r}
| '_#4r | U0 | {bb0[0..=1], '_#4r}
| '_#5r | U0 | {}
| '_#6r | U0 | {bb0[0..=1], '_#1r}
| '_#7r | U0 | {bb0[0..=1], '_#2r}
| '_#8r | U0 | {bb0[0..=1], '_#1r}
| '_#9r | U0 | {bb0[0..=1], '_#3r}
| '_#5r | U0 | {bb0[0..=1], '_#1r}
| '_#6r | U0 | {bb0[0..=1], '_#2r}
| '_#7r | U0 | {bb0[0..=1], '_#1r}
| '_#8r | U0 | {bb0[0..=1], '_#3r}
|
| Inference Constraints
| '_#0r live at {bb0[0..=1]}
@ -25,16 +24,16 @@
| '_#2r live at {bb0[0..=1]}
| '_#3r live at {bb0[0..=1]}
| '_#4r live at {bb0[0..=1]}
| '_#1r: '_#6r due to BoringNoLocation at All($DIR/named-lifetimes-basic.rs:12:26: 12:27) ($DIR/named-lifetimes-basic.rs:12:26: 12:27 (#0)
| '_#1r: '_#8r due to BoringNoLocation at All($DIR/named-lifetimes-basic.rs:12:54: 12:55) ($DIR/named-lifetimes-basic.rs:12:54: 12:55 (#0)
| '_#2r: '_#7r due to BoringNoLocation at All($DIR/named-lifetimes-basic.rs:12:42: 12:43) ($DIR/named-lifetimes-basic.rs:12:42: 12:43 (#0)
| '_#3r: '_#9r due to BoringNoLocation at All($DIR/named-lifetimes-basic.rs:12:66: 12:67) ($DIR/named-lifetimes-basic.rs:12:66: 12:67 (#0)
| '_#6r: '_#1r due to BoringNoLocation at All($DIR/named-lifetimes-basic.rs:12:26: 12:27) ($DIR/named-lifetimes-basic.rs:12:26: 12:27 (#0)
| '_#7r: '_#2r due to BoringNoLocation at All($DIR/named-lifetimes-basic.rs:12:42: 12:43) ($DIR/named-lifetimes-basic.rs:12:42: 12:43 (#0)
| '_#8r: '_#1r due to BoringNoLocation at All($DIR/named-lifetimes-basic.rs:12:54: 12:55) ($DIR/named-lifetimes-basic.rs:12:54: 12:55 (#0)
| '_#9r: '_#3r due to BoringNoLocation at All($DIR/named-lifetimes-basic.rs:12:66: 12:67) ($DIR/named-lifetimes-basic.rs:12:66: 12:67 (#0)
| '_#1r: '_#5r due to BoringNoLocation at All($DIR/named-lifetimes-basic.rs:12:26: 12:27) ($DIR/named-lifetimes-basic.rs:12:26: 12:27 (#0)
| '_#1r: '_#7r due to BoringNoLocation at All($DIR/named-lifetimes-basic.rs:12:54: 12:55) ($DIR/named-lifetimes-basic.rs:12:54: 12:55 (#0)
| '_#2r: '_#6r due to BoringNoLocation at All($DIR/named-lifetimes-basic.rs:12:42: 12:43) ($DIR/named-lifetimes-basic.rs:12:42: 12:43 (#0)
| '_#3r: '_#8r due to BoringNoLocation at All($DIR/named-lifetimes-basic.rs:12:66: 12:67) ($DIR/named-lifetimes-basic.rs:12:66: 12:67 (#0)
| '_#5r: '_#1r due to BoringNoLocation at All($DIR/named-lifetimes-basic.rs:12:26: 12:27) ($DIR/named-lifetimes-basic.rs:12:26: 12:27 (#0)
| '_#6r: '_#2r due to BoringNoLocation at All($DIR/named-lifetimes-basic.rs:12:42: 12:43) ($DIR/named-lifetimes-basic.rs:12:42: 12:43 (#0)
| '_#7r: '_#1r due to BoringNoLocation at All($DIR/named-lifetimes-basic.rs:12:54: 12:55) ($DIR/named-lifetimes-basic.rs:12:54: 12:55 (#0)
| '_#8r: '_#3r due to BoringNoLocation at All($DIR/named-lifetimes-basic.rs:12:66: 12:67) ($DIR/named-lifetimes-basic.rs:12:66: 12:67 (#0)
|
fn use_x(_1: &'_#6r mut i32, _2: &'_#7r u32, _3: &'_#8r u32, _4: &'_#9r u32) -> bool {
fn use_x(_1: &'_#5r mut i32, _2: &'_#6r u32, _3: &'_#7r u32, _4: &'_#8r u32) -> bool {
debug w => _1; // in scope 0 at $DIR/named-lifetimes-basic.rs:+0:26: +0:27
debug x => _2; // in scope 0 at $DIR/named-lifetimes-basic.rs:+0:42: +0:43
debug y => _3; // in scope 0 at $DIR/named-lifetimes-basic.rs:+0:54: +0:55

23
src/test/mir-opt/nll/region_subtyping_basic.main.nll.0.32bit.mir
View file

@ -7,19 +7,18 @@
| Inferred Region Values
| '_#0r | U0 | {bb0[0..=8], bb1[0..=7], bb2[0..=3], bb3[0..=3], bb4[0..=1], bb5[0..=2], bb6[0..=5], bb7[0], '_#0r, '_#1r}
| '_#1r | U0 | {bb0[0..=8], bb1[0..=7], bb2[0..=3], bb3[0..=3], bb4[0..=1], bb5[0..=2], bb6[0..=5], bb7[0], '_#1r}
| '_#2r | U0 | {}
| '_#3r | U0 | {bb1[0..=7], bb2[0..=2]}
| '_#4r | U0 | {bb1[1..=7], bb2[0..=2]}
| '_#5r | U0 | {bb1[4..=7], bb2[0..=2]}
| '_#2r | U0 | {bb1[0..=7], bb2[0..=2]}
| '_#3r | U0 | {bb1[1..=7], bb2[0..=2]}
| '_#4r | U0 | {bb1[4..=7], bb2[0..=2]}
|
| Inference Constraints
| '_#0r live at {bb0[0..=8], bb1[0..=7], bb2[0..=3], bb3[0..=3], bb4[0..=1], bb5[0..=2], bb6[0..=5], bb7[0]}
| '_#1r live at {bb0[0..=8], bb1[0..=7], bb2[0..=3], bb3[0..=3], bb4[0..=1], bb5[0..=2], bb6[0..=5], bb7[0]}
| '_#3r live at {bb1[0]}
| '_#4r live at {bb1[1..=3]}
| '_#5r live at {bb1[4..=7], bb2[0..=2]}
| '_#3r: '_#4r due to Assignment at Single(bb1[0]) ($DIR/region-subtyping-basic.rs:18:13: 18:18 (#0)
| '_#4r: '_#5r due to Assignment at Single(bb1[3]) ($DIR/region-subtyping-basic.rs:19:13: 19:14 (#0)
| '_#2r live at {bb1[0]}
| '_#3r live at {bb1[1..=3]}
| '_#4r live at {bb1[4..=7], bb2[0..=2]}
| '_#2r: '_#3r due to Assignment at Single(bb1[0]) ($DIR/region-subtyping-basic.rs:18:13: 18:18 (#0)
| '_#3r: '_#4r due to Assignment at Single(bb1[3]) ($DIR/region-subtyping-basic.rs:19:13: 19:14 (#0)
|
fn main() -> () {
let mut _0: (); // return place in scope 0 at $DIR/region-subtyping-basic.rs:+0:11: +0:11
@ -33,10 +32,10 @@ fn main() -> () {
let _10: bool; // in scope 0 at $DIR/region-subtyping-basic.rs:+7:9: +7:18
scope 1 {
debug v => _1; // in scope 1 at $DIR/region-subtyping-basic.rs:+1:9: +1:14
let _2: &'_#4r usize; // in scope 1 at $DIR/region-subtyping-basic.rs:+2:9: +2:10
let _2: &'_#3r usize; // in scope 1 at $DIR/region-subtyping-basic.rs:+2:9: +2:10
scope 2 {
debug p => _2; // in scope 2 at $DIR/region-subtyping-basic.rs:+2:9: +2:10
let _6: &'_#5r usize; // in scope 2 at $DIR/region-subtyping-basic.rs:+3:9: +3:10
let _6: &'_#4r usize; // in scope 2 at $DIR/region-subtyping-basic.rs:+3:9: +3:10
scope 3 {
debug q => _6; // in scope 3 at $DIR/region-subtyping-basic.rs:+3:9: +3:10
}
@ -56,7 +55,7 @@ fn main() -> () {
}
bb1: {
_2 = &'_#3r _1[_3]; // bb1[0]: scope 1 at $DIR/region-subtyping-basic.rs:+2:13: +2:18
_2 = &'_#2r _1[_3]; // bb1[0]: scope 1 at $DIR/region-subtyping-basic.rs:+2:13: +2:18
FakeRead(ForLet(None), _2); // bb1[1]: scope 1 at $DIR/region-subtyping-basic.rs:+2:9: +2:10
StorageLive(_6); // bb1[2]: scope 2 at $DIR/region-subtyping-basic.rs:+3:9: +3:10
_6 = _2; // bb1[3]: scope 2 at $DIR/region-subtyping-basic.rs:+3:13: +3:14

23
src/test/mir-opt/nll/region_subtyping_basic.main.nll.0.64bit.mir
View file

@ -7,19 +7,18 @@
| Inferred Region Values
| '_#0r | U0 | {bb0[0..=8], bb1[0..=7], bb2[0..=3], bb3[0..=3], bb4[0..=1], bb5[0..=2], bb6[0..=5], bb7[0], '_#0r, '_#1r}
| '_#1r | U0 | {bb0[0..=8], bb1[0..=7], bb2[0..=3], bb3[0..=3], bb4[0..=1], bb5[0..=2], bb6[0..=5], bb7[0], '_#1r}
| '_#2r | U0 | {}
| '_#3r | U0 | {bb1[0..=7], bb2[0..=2]}
| '_#4r | U0 | {bb1[1..=7], bb2[0..=2]}
| '_#5r | U0 | {bb1[4..=7], bb2[0..=2]}
| '_#2r | U0 | {bb1[0..=7], bb2[0..=2]}
| '_#3r | U0 | {bb1[1..=7], bb2[0..=2]}
| '_#4r | U0 | {bb1[4..=7], bb2[0..=2]}
|
| Inference Constraints
| '_#0r live at {bb0[0..=8], bb1[0..=7], bb2[0..=3], bb3[0..=3], bb4[0..=1], bb5[0..=2], bb6[0..=5], bb7[0]}
| '_#1r live at {bb0[0..=8], bb1[0..=7], bb2[0..=3], bb3[0..=3], bb4[0..=1], bb5[0..=2], bb6[0..=5], bb7[0]}
| '_#3r live at {bb1[0]}
| '_#4r live at {bb1[1..=3]}
| '_#5r live at {bb1[4..=7], bb2[0..=2]}
| '_#3r: '_#4r due to Assignment at Single(bb1[0]) ($DIR/region-subtyping-basic.rs:18:13: 18:18 (#0)
| '_#4r: '_#5r due to Assignment at Single(bb1[3]) ($DIR/region-subtyping-basic.rs:19:13: 19:14 (#0)
| '_#2r live at {bb1[0]}
| '_#3r live at {bb1[1..=3]}
| '_#4r live at {bb1[4..=7], bb2[0..=2]}
| '_#2r: '_#3r due to Assignment at Single(bb1[0]) ($DIR/region-subtyping-basic.rs:18:13: 18:18 (#0)
| '_#3r: '_#4r due to Assignment at Single(bb1[3]) ($DIR/region-subtyping-basic.rs:19:13: 19:14 (#0)
|
fn main() -> () {
let mut _0: (); // return place in scope 0 at $DIR/region-subtyping-basic.rs:+0:11: +0:11
@ -33,10 +32,10 @@ fn main() -> () {
let _10: bool; // in scope 0 at $DIR/region-subtyping-basic.rs:+7:9: +7:18
scope 1 {
debug v => _1; // in scope 1 at $DIR/region-subtyping-basic.rs:+1:9: +1:14
let _2: &'_#4r usize; // in scope 1 at $DIR/region-subtyping-basic.rs:+2:9: +2:10
let _2: &'_#3r usize; // in scope 1 at $DIR/region-subtyping-basic.rs:+2:9: +2:10
scope 2 {
debug p => _2; // in scope 2 at $DIR/region-subtyping-basic.rs:+2:9: +2:10
let _6: &'_#5r usize; // in scope 2 at $DIR/region-subtyping-basic.rs:+3:9: +3:10
let _6: &'_#4r usize; // in scope 2 at $DIR/region-subtyping-basic.rs:+3:9: +3:10
scope 3 {
debug q => _6; // in scope 3 at $DIR/region-subtyping-basic.rs:+3:9: +3:10
}
@ -56,7 +55,7 @@ fn main() -> () {
}
bb1: {
_2 = &'_#3r _1[_3]; // bb1[0]: scope 1 at $DIR/region-subtyping-basic.rs:+2:13: +2:18
_2 = &'_#2r _1[_3]; // bb1[0]: scope 1 at $DIR/region-subtyping-basic.rs:+2:13: +2:18
FakeRead(ForLet(None), _2); // bb1[1]: scope 1 at $DIR/region-subtyping-basic.rs:+2:9: +2:10
StorageLive(_6); // bb1[2]: scope 2 at $DIR/region-subtyping-basic.rs:+3:9: +3:10
_6 = _2; // bb1[3]: scope 2 at $DIR/region-subtyping-basic.rs:+3:13: +3:14

11
src/test/mir-opt/storage_ranges.main.nll.0.mir
View file

@ -7,16 +7,15 @@
| Inferred Region Values
| '_#0r | U0 | {bb0[0..=22], '_#0r, '_#1r}
| '_#1r | U0 | {bb0[0..=22], '_#1r}
| '_#2r | U0 | {}
| '_#3r | U0 | {bb0[10..=11]}
| '_#4r | U0 | {bb0[11]}
| '_#2r | U0 | {bb0[10..=11]}
| '_#3r | U0 | {bb0[11]}
|
| Inference Constraints
| '_#0r live at {bb0[0..=22]}
| '_#1r live at {bb0[0..=22]}
| '_#3r live at {bb0[10]}
| '_#4r live at {bb0[11]}
| '_#3r: '_#4r due to Assignment at Single(bb0[10]) ($DIR/storage_ranges.rs:6:17: 6:25 (#0)
| '_#2r live at {bb0[10]}
| '_#3r live at {bb0[11]}
| '_#2r: '_#3r due to Assignment at Single(bb0[10]) ($DIR/storage_ranges.rs:6:17: 6:25 (#0)
|
fn main() -> () {
let mut _0: (); // return place in scope 0 at $DIR/storage_ranges.rs:+0:11: +0:11

2
src/test/ui/closures/print/closure-print-generic-verbose-1.stderr
View file

@ -2,7 +2,7 @@ error[E0382]: use of moved value: `c`
--> $DIR/closure-print-generic-verbose-1.rs:17:5
|
LL | let c = to_fn_once(move|| {
| - move occurs because `c` has type `[f<T>::{closure#0} closure_kind_ty=i32 closure_sig_as_fn_ptr_ty=extern "rust-call" fn(()) upvar_tys=(Foo<&'_#10r str>, T)]`, which does not implement the `Copy` trait
| - move occurs because `c` has type `[f<T>::{closure#0} closure_kind_ty=i32 closure_sig_as_fn_ptr_ty=extern "rust-call" fn(()) upvar_tys=(Foo<&'_#9r str>, T)]`, which does not implement the `Copy` trait
...
LL | c();
| --- `c` moved due to this call

2
src/test/ui/nll/closure-requirements/propagate-approximated-shorter-to-static-no-bound.stderr
View file

@ -46,7 +46,7 @@ LL | | });
| |______`cell_a` escapes the function body here
| argument requires that `'a` must outlive `'static`
|
= note: requirement occurs because of the type `Cell<&'_#10r u32>`, which makes the generic argument `&'_#10r u32` invariant
= note: requirement occurs because of the type `Cell<&'_#9r u32>`, which makes the generic argument `&'_#9r u32` invariant
= note: the struct `Cell<T>` is invariant over the parameter `T`
= help: see <https://doc.rust-lang.org/nomicon/subtyping.html> for more information about variance

2
src/test/ui/nll/closure-requirements/propagate-approximated-shorter-to-static-wrong-bound.stderr
View file

@ -46,7 +46,7 @@ LL | | });
| |______`cell_a` escapes the function body here
| argument requires that `'a` must outlive `'static`
|
= note: requirement occurs because of the type `Cell<&'_#11r u32>`, which makes the generic argument `&'_#11r u32` invariant
= note: requirement occurs because of the type `Cell<&'_#10r u32>`, which makes the generic argument `&'_#10r u32` invariant
= note: the struct `Cell<T>` is invariant over the parameter `T`
= help: see <https://doc.rust-lang.org/nomicon/subtyping.html> for more information about variance