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-rw-r--r--tests/mir-opt/copy-prop/reborrow.remut.CopyProp.diff50
1 files changed, 50 insertions, 0 deletions
diff --git a/tests/mir-opt/copy-prop/reborrow.remut.CopyProp.diff b/tests/mir-opt/copy-prop/reborrow.remut.CopyProp.diff
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+++ b/tests/mir-opt/copy-prop/reborrow.remut.CopyProp.diff
@@ -0,0 +1,50 @@
+- // MIR for `remut` before CopyProp
++ // MIR for `remut` after CopyProp
+
+ fn remut(_1: u8) -> () {
+ debug x => _1; // in scope 0 at $DIR/reborrow.rs:+0:10: +0:15
+ let mut _0: (); // return place in scope 0 at $DIR/reborrow.rs:+0:21: +0:21
+ let _2: &mut u8; // in scope 0 at $DIR/reborrow.rs:+1:9: +1:10
+ let _5: (); // in scope 0 at $DIR/reborrow.rs:+4:5: +4:14
+ let mut _6: &mut u8; // in scope 0 at $DIR/reborrow.rs:+4:12: +4:13
+ scope 1 {
+ debug a => _2; // in scope 1 at $DIR/reborrow.rs:+1:9: +1:10
+ let _3: &mut u8; // in scope 1 at $DIR/reborrow.rs:+2:9: +2:10
+ scope 2 {
+ debug b => _3; // in scope 2 at $DIR/reborrow.rs:+2:9: +2:10
+ let _4: &mut u8; // in scope 2 at $DIR/reborrow.rs:+3:9: +3:10
+ scope 3 {
+- debug c => _4; // in scope 3 at $DIR/reborrow.rs:+3:9: +3:10
++ debug c => _2; // in scope 3 at $DIR/reborrow.rs:+3:9: +3:10
+ }
+ }
+ }
+
+ bb0: {
+- StorageLive(_2); // scope 0 at $DIR/reborrow.rs:+1:9: +1:10
+ _2 = &mut _1; // scope 0 at $DIR/reborrow.rs:+1:13: +1:19
+ StorageLive(_3); // scope 1 at $DIR/reborrow.rs:+2:9: +2:10
+ _3 = &mut (*_2); // scope 1 at $DIR/reborrow.rs:+2:13: +2:20
+- StorageLive(_4); // scope 2 at $DIR/reborrow.rs:+3:9: +3:10
+- _4 = move _2; // scope 2 at $DIR/reborrow.rs:+3:13: +3:14
+ StorageLive(_5); // scope 3 at $DIR/reborrow.rs:+4:5: +4:14
+- StorageLive(_6); // scope 3 at $DIR/reborrow.rs:+4:12: +4:13
+- _6 = move _4; // scope 3 at $DIR/reborrow.rs:+4:12: +4:13
+- _5 = opaque::<&mut u8>(move _6) -> bb1; // scope 3 at $DIR/reborrow.rs:+4:5: +4:14
++ _5 = opaque::<&mut u8>(move _2) -> bb1; // scope 3 at $DIR/reborrow.rs:+4:5: +4:14
+ // mir::Constant
+ // + span: $DIR/reborrow.rs:15:5: 15:11
+ // + literal: Const { ty: fn(&mut u8) {opaque::<&mut u8>}, val: Value(<ZST>) }
+ }
+
+ bb1: {
+- StorageDead(_6); // scope 3 at $DIR/reborrow.rs:+4:13: +4:14
+ StorageDead(_5); // scope 3 at $DIR/reborrow.rs:+4:14: +4:15
+ _0 = const (); // scope 0 at $DIR/reborrow.rs:+0:21: +5:2
+- StorageDead(_4); // scope 2 at $DIR/reborrow.rs:+5:1: +5:2
+ StorageDead(_3); // scope 1 at $DIR/reborrow.rs:+5:1: +5:2
+- StorageDead(_2); // scope 0 at $DIR/reborrow.rs:+5:1: +5:2
+ return; // scope 0 at $DIR/reborrow.rs:+5:2: +5:2
+ }
+ }
+