Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 40 insertions, 0 deletions

diff --git a/src/test/mir-opt/simplify_if.main.SimplifyConstCondition-after-const-prop.diff b/src/test/mir-opt/simplify_if.main.SimplifyConstCondition-after-const-prop.diff
new file mode 100644
index 000000000..9b1bea270
--- /dev/null
+++ b/src/test/mir-opt/simplify_if.main.SimplifyConstCondition-after-const-prop.diff
@@ -0,0 +1,40 @@
+- // MIR for `main` before SimplifyConstCondition-after-const-prop
++ // MIR for `main` after SimplifyConstCondition-after-const-prop
+  
+  fn main() -> () {
+      let mut _0: ();                      // return place in scope 0 at $DIR/simplify_if.rs:+0:11: +0:11
+      let mut _1: bool;                    // in scope 0 at $DIR/simplify_if.rs:+1:8: +1:13
+      let _2: ();                          // in scope 0 at $DIR/simplify_if.rs:+2:9: +2:15
+  
+      bb0: {
+          StorageLive(_1);                 // scope 0 at $DIR/simplify_if.rs:+1:8: +1:13
+          _1 = const false;                // scope 0 at $DIR/simplify_if.rs:+1:8: +1:13
+-         switchInt(const false) -> [false: bb3, otherwise: bb1]; // scope 0 at $DIR/simplify_if.rs:+1:8: +1:13
++         goto -> bb3;                     // scope 0 at $DIR/simplify_if.rs:+1:8: +1:13
+      }
+  
+      bb1: {
+          StorageLive(_2);                 // scope 0 at $DIR/simplify_if.rs:+2:9: +2:15
+          _2 = noop() -> bb2;              // scope 0 at $DIR/simplify_if.rs:+2:9: +2:15
+                                           // mir::Constant
+                                           // + span: $DIR/simplify_if.rs:7:9: 7:13
+                                           // + literal: Const { ty: fn() {noop}, val: Value(<ZST>) }
+      }
+  
+      bb2: {
+          StorageDead(_2);                 // scope 0 at $DIR/simplify_if.rs:+2:15: +2:16
+          nop;                             // scope 0 at $DIR/simplify_if.rs:+1:14: +3:6
+          goto -> bb4;                     // scope 0 at $DIR/simplify_if.rs:+1:5: +3:6
+      }
+  
+      bb3: {
+          nop;                             // scope 0 at $DIR/simplify_if.rs:+3:6: +3:6
+          goto -> bb4;                     // scope 0 at $DIR/simplify_if.rs:+1:5: +3:6
+      }
+  
+      bb4: {
+          StorageDead(_1);                 // scope 0 at $DIR/simplify_if.rs:+3:5: +3:6
+          return;                          // scope 0 at $DIR/simplify_if.rs:+4:2: +4:2
+      }
+  }
+