Auto merge of #96978 - lqd:win_pgo2, r=Mark-Simulacrum

[rust.git] / src / test / mir-opt / combine_clone_of_primitives.{impl#0}-clone.InstCombine.diff

diff --git a/src/test/mir-opt/combine_clone_of_primitives.{impl#0}-clone.InstCombine.diff b/src/test/mir-opt/combine_clone_of_primitives.{impl#0}-clone.InstCombine.diff
index fdc016a95d58e68738edefe4e7dc7f82455d8b88..7ecd67d7c679abd26138b93e24a987f123539c26 100644 (file)
--- a/src/test/mir-opt/combine_clone_of_primitives.{impl#0}-clone.InstCombine.diff
+++ b/src/test/mir-opt/combine_clone_of_primitives.{impl#0}-clone.InstCombine.diff
@@ -4,98 +4,78 @@
   fn <impl at $DIR/combine_clone_of_primitives.rs:6:10: 6:15>::clone(_1: &MyThing<T>) -> MyThing<T> {
       debug self => _1;                    // in scope 0 at $DIR/combine_clone_of_primitives.rs:6:10: 6:15
       let mut _0: MyThing<T>;              // return place in scope 0 at $DIR/combine_clone_of_primitives.rs:6:10: 6:15
-      let _2: &T;                          // in scope 0 at $DIR/combine_clone_of_primitives.rs:8:5: 8:9
-      let _3: &u64;                        // in scope 0 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
-      let _4: &[f32; 3];                   // in scope 0 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
-      let mut _5: T;                       // in scope 0 at $DIR/combine_clone_of_primitives.rs:8:5: 8:9
-      let mut _6: &T;                      // in scope 0 at $DIR/combine_clone_of_primitives.rs:8:5: 8:9
-      let _7: &T;                          // in scope 0 at $DIR/combine_clone_of_primitives.rs:8:5: 8:9
-      let mut _8: u64;                     // in scope 0 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
-      let mut _9: &u64;                    // in scope 0 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
-      let _10: &u64;                       // in scope 0 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
-      let mut _11: [f32; 3];               // in scope 0 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
-      let mut _12: &[f32; 3];              // in scope 0 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
-      let _13: &[f32; 3];                  // in scope 0 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
-      scope 1 {
-          debug __self_0_0 => _2;          // in scope 1 at $DIR/combine_clone_of_primitives.rs:8:5: 8:9
-          debug __self_0_1 => _3;          // in scope 1 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
-          debug __self_0_2 => _4;          // in scope 1 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
-      }
+      let mut _2: T;                       // in scope 0 at $DIR/combine_clone_of_primitives.rs:8:5: 8:9
+      let mut _3: &T;                      // in scope 0 at $DIR/combine_clone_of_primitives.rs:8:5: 8:9
+      let _4: &T;                          // in scope 0 at $DIR/combine_clone_of_primitives.rs:8:5: 8:9
+      let mut _5: u64;                     // in scope 0 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
+      let mut _6: &u64;                    // in scope 0 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
+      let _7: &u64;                        // in scope 0 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
+      let mut _8: [f32; 3];                // in scope 0 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
+      let mut _9: &[f32; 3];               // in scope 0 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
+      let _10: &[f32; 3];                  // in scope 0 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
   
       bb0: {
           StorageLive(_2);                 // scope 0 at $DIR/combine_clone_of_primitives.rs:8:5: 8:9
-          _2 = &((*_1).0: T);              // scope 0 at $DIR/combine_clone_of_primitives.rs:8:5: 8:9
-          StorageLive(_3);                 // scope 0 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
-          _3 = &((*_1).1: u64);            // scope 0 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
-          StorageLive(_4);                 // scope 0 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
-          _4 = &((*_1).2: [f32; 3]);       // scope 0 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
-          StorageLive(_5);                 // scope 1 at $DIR/combine_clone_of_primitives.rs:8:5: 8:9
-          StorageLive(_6);                 // scope 1 at $DIR/combine_clone_of_primitives.rs:8:5: 8:9
-          StorageLive(_7);                 // scope 1 at $DIR/combine_clone_of_primitives.rs:8:5: 8:9
--         _7 = &(*_2);                     // scope 1 at $DIR/combine_clone_of_primitives.rs:8:5: 8:9
--         _6 = &(*_7);                     // scope 1 at $DIR/combine_clone_of_primitives.rs:8:5: 8:9
-+         _7 = _2;                         // scope 1 at $DIR/combine_clone_of_primitives.rs:8:5: 8:9
-+         _6 = _7;                         // scope 1 at $DIR/combine_clone_of_primitives.rs:8:5: 8:9
-          _5 = <T as Clone>::clone(move _6) -> bb1; // scope 1 at $DIR/combine_clone_of_primitives.rs:8:5: 8:9
+          StorageLive(_3);                 // scope 0 at $DIR/combine_clone_of_primitives.rs:8:5: 8:9
+          StorageLive(_4);                 // scope 0 at $DIR/combine_clone_of_primitives.rs:8:5: 8:9
+          _4 = &((*_1).0: T);              // scope 0 at $DIR/combine_clone_of_primitives.rs:8:5: 8:9
+-         _3 = &(*_4);                     // scope 0 at $DIR/combine_clone_of_primitives.rs:8:5: 8:9
++         _3 = _4;                         // scope 0 at $DIR/combine_clone_of_primitives.rs:8:5: 8:9
+          _2 = <T as Clone>::clone(move _3) -> bb1; // scope 0 at $DIR/combine_clone_of_primitives.rs:8:5: 8:9
                                            // mir::Constant
                                            // + span: $DIR/combine_clone_of_primitives.rs:8:5: 8:9
-                                           // + literal: Const { ty: for<'r> fn(&'r T) -> T {<T as Clone>::clone}, val: Value(Scalar(<ZST>)) }
+                                           // + literal: Const { ty: for<'r> fn(&'r T) -> T {<T as Clone>::clone}, val: Value(<ZST>) }
       }
   
       bb1: {
-          StorageDead(_6);                 // scope 1 at $DIR/combine_clone_of_primitives.rs:8:8: 8:9
-          StorageLive(_8);                 // scope 1 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
-          StorageLive(_9);                 // scope 1 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
-          StorageLive(_10);                // scope 1 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
--         _10 = &(*_3);                    // scope 1 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
--         _9 = &(*_10);                    // scope 1 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
--         _8 = <u64 as Clone>::clone(move _9) -> [return: bb2, unwind: bb4]; // scope 1 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
+          StorageDead(_3);                 // scope 0 at $DIR/combine_clone_of_primitives.rs:8:8: 8:9
+          StorageLive(_5);                 // scope 0 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
+          StorageLive(_6);                 // scope 0 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
+          StorageLive(_7);                 // scope 0 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
+          _7 = &((*_1).1: u64);            // scope 0 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
+-         _6 = &(*_7);                     // scope 0 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
+-         _5 = <u64 as Clone>::clone(move _6) -> [return: bb2, unwind: bb4]; // scope 0 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
 -                                          // mir::Constant
 -                                          // + span: $DIR/combine_clone_of_primitives.rs:9:5: 9:11
--                                          // + literal: Const { ty: for<'r> fn(&'r u64) -> u64 {<u64 as Clone>::clone}, val: Value(Scalar(<ZST>)) }
-+         _10 = _3;                        // scope 1 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
-+         _9 = _10;                        // scope 1 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
-+         _8 = (*_9);                      // scope 1 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
-+         goto -> bb2;                     // scope 1 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
+-                                          // + literal: Const { ty: for<'r> fn(&'r u64) -> u64 {<u64 as Clone>::clone}, val: Value(<ZST>) }
++         _6 = _7;                         // scope 0 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
++         _5 = (*_6);                      // scope 0 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
++         goto -> bb2;                     // scope 0 at $DIR/combine_clone_of_primitives.rs:9:5: 9:11
       }
   
       bb2: {
-          StorageDead(_9);                 // scope 1 at $DIR/combine_clone_of_primitives.rs:9:10: 9:11
-          StorageLive(_11);                // scope 1 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
-          StorageLive(_12);                // scope 1 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
-          StorageLive(_13);                // scope 1 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
--         _13 = &(*_4);                    // scope 1 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
--         _12 = &(*_13);                   // scope 1 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
--         _11 = <[f32; 3] as Clone>::clone(move _12) -> [return: bb3, unwind: bb4]; // scope 1 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
+          StorageDead(_6);                 // scope 0 at $DIR/combine_clone_of_primitives.rs:9:10: 9:11
+          StorageLive(_8);                 // scope 0 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
+          StorageLive(_9);                 // scope 0 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
+          StorageLive(_10);                // scope 0 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
+          _10 = &((*_1).2: [f32; 3]);      // scope 0 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
+-         _9 = &(*_10);                    // scope 0 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
+-         _8 = <[f32; 3] as Clone>::clone(move _9) -> [return: bb3, unwind: bb4]; // scope 0 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
 -                                          // mir::Constant
 -                                          // + span: $DIR/combine_clone_of_primitives.rs:10:5: 10:16
--                                          // + literal: Const { ty: for<'r> fn(&'r [f32; 3]) -> [f32; 3] {<[f32; 3] as Clone>::clone}, val: Value(Scalar(<ZST>)) }
-+         _13 = _4;                        // scope 1 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
-+         _12 = _13;                       // scope 1 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
-+         _11 = (*_12);                    // scope 1 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
-+         goto -> bb3;                     // scope 1 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
+-                                          // + literal: Const { ty: for<'r> fn(&'r [f32; 3]) -> [f32; 3] {<[f32; 3] as Clone>::clone}, val: Value(<ZST>) }
++         _9 = _10;                        // scope 0 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
++         _8 = (*_9);                      // scope 0 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
++         goto -> bb3;                     // scope 0 at $DIR/combine_clone_of_primitives.rs:10:5: 10:16
       }
   
       bb3: {
-          StorageDead(_12);                // scope 1 at $DIR/combine_clone_of_primitives.rs:10:15: 10:16
-          Deinit(_0);                      // scope 1 at $DIR/combine_clone_of_primitives.rs:6:10: 6:15
-          (_0.0: T) = move _5;             // scope 1 at $DIR/combine_clone_of_primitives.rs:6:10: 6:15
-          (_0.1: u64) = move _8;           // scope 1 at $DIR/combine_clone_of_primitives.rs:6:10: 6:15
-          (_0.2: [f32; 3]) = move _11;     // scope 1 at $DIR/combine_clone_of_primitives.rs:6:10: 6:15
-          StorageDead(_13);                // scope 1 at $DIR/combine_clone_of_primitives.rs:6:14: 6:15
-          StorageDead(_11);                // scope 1 at $DIR/combine_clone_of_primitives.rs:6:14: 6:15
-          StorageDead(_10);                // scope 1 at $DIR/combine_clone_of_primitives.rs:6:14: 6:15
-          StorageDead(_8);                 // scope 1 at $DIR/combine_clone_of_primitives.rs:6:14: 6:15
-          StorageDead(_7);                 // scope 1 at $DIR/combine_clone_of_primitives.rs:6:14: 6:15
-          StorageDead(_5);                 // scope 1 at $DIR/combine_clone_of_primitives.rs:6:14: 6:15
-          StorageDead(_4);                 // scope 0 at $DIR/combine_clone_of_primitives.rs:6:14: 6:15
-          StorageDead(_3);                 // scope 0 at $DIR/combine_clone_of_primitives.rs:6:14: 6:15
+          StorageDead(_9);                 // scope 0 at $DIR/combine_clone_of_primitives.rs:10:15: 10:16
+          Deinit(_0);                      // scope 0 at $DIR/combine_clone_of_primitives.rs:6:10: 6:15
+          (_0.0: T) = move _2;             // scope 0 at $DIR/combine_clone_of_primitives.rs:6:10: 6:15
+          (_0.1: u64) = move _5;           // scope 0 at $DIR/combine_clone_of_primitives.rs:6:10: 6:15
+          (_0.2: [f32; 3]) = move _8;      // scope 0 at $DIR/combine_clone_of_primitives.rs:6:10: 6:15
+          StorageDead(_8);                 // scope 0 at $DIR/combine_clone_of_primitives.rs:6:14: 6:15
+          StorageDead(_5);                 // scope 0 at $DIR/combine_clone_of_primitives.rs:6:14: 6:15
           StorageDead(_2);                 // scope 0 at $DIR/combine_clone_of_primitives.rs:6:14: 6:15
+          StorageDead(_10);                // scope 0 at $DIR/combine_clone_of_primitives.rs:6:14: 6:15
+          StorageDead(_7);                 // scope 0 at $DIR/combine_clone_of_primitives.rs:6:14: 6:15
+          StorageDead(_4);                 // scope 0 at $DIR/combine_clone_of_primitives.rs:6:14: 6:15
           return;                          // scope 0 at $DIR/combine_clone_of_primitives.rs:6:15: 6:15
       }
   
       bb4 (cleanup): {
-          drop(_5) -> bb5;                 // scope 1 at $DIR/combine_clone_of_primitives.rs:6:14: 6:15
+          drop(_2) -> bb5;                 // scope 0 at $DIR/combine_clone_of_primitives.rs:6:14: 6:15
       }
   
       bb5 (cleanup): {