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, 49 insertions, 0 deletions

diff --git a/src/test/mir-opt/no_spurious_drop_after_call.main.ElaborateDrops.before.mir b/src/test/mir-opt/no_spurious_drop_after_call.main.ElaborateDrops.before.mir
new file mode 100644
index 000000000..25c6e3060
--- /dev/null
+++ b/src/test/mir-opt/no_spurious_drop_after_call.main.ElaborateDrops.before.mir
@@ -0,0 +1,49 @@
+// MIR for `main` before ElaborateDrops
+
+fn main() -> () {
+    let mut _0: ();                      // return place in scope 0 at $DIR/no-spurious-drop-after-call.rs:+0:11: +0:11
+    let _1: ();                          // in scope 0 at $DIR/no-spurious-drop-after-call.rs:+1:5: +1:35
+    let mut _2: std::string::String;     // in scope 0 at $DIR/no-spurious-drop-after-call.rs:+1:20: +1:34
+    let mut _3: &str;                    // in scope 0 at $DIR/no-spurious-drop-after-call.rs:+1:20: +1:34
+    let _4: &str;                        // in scope 0 at $DIR/no-spurious-drop-after-call.rs:+1:20: +1:22
+
+    bb0: {
+        StorageLive(_1);                 // scope 0 at $DIR/no-spurious-drop-after-call.rs:+1:5: +1:35
+        StorageLive(_2);                 // scope 0 at $DIR/no-spurious-drop-after-call.rs:+1:20: +1:34
+        StorageLive(_3);                 // scope 0 at $DIR/no-spurious-drop-after-call.rs:+1:20: +1:34
+        StorageLive(_4);                 // scope 0 at $DIR/no-spurious-drop-after-call.rs:+1:20: +1:22
+        _4 = const "";                   // scope 0 at $DIR/no-spurious-drop-after-call.rs:+1:20: +1:22
+                                         // mir::Constant
+                                         // + span: $DIR/no-spurious-drop-after-call.rs:9:20: 9:22
+                                         // + literal: Const { ty: &str, val: Value(Slice(..)) }
+        _3 = &(*_4);                     // scope 0 at $DIR/no-spurious-drop-after-call.rs:+1:20: +1:34
+        _2 = <str as ToString>::to_string(move _3) -> bb1; // scope 0 at $DIR/no-spurious-drop-after-call.rs:+1:20: +1:34
+                                         // mir::Constant
+                                         // + span: $DIR/no-spurious-drop-after-call.rs:9:23: 9:32
+                                         // + literal: Const { ty: for<'r> fn(&'r str) -> String {<str as ToString>::to_string}, val: Value(<ZST>) }
+    }
+
+    bb1: {
+        StorageDead(_3);                 // scope 0 at $DIR/no-spurious-drop-after-call.rs:+1:33: +1:34
+        _1 = std::mem::drop::<String>(move _2) -> [return: bb2, unwind: bb3]; // scope 0 at $DIR/no-spurious-drop-after-call.rs:+1:5: +1:35
+                                         // mir::Constant
+                                         // + span: $DIR/no-spurious-drop-after-call.rs:9:5: 9:19
+                                         // + literal: Const { ty: fn(String) {std::mem::drop::<String>}, val: Value(<ZST>) }
+    }
+
+    bb2: {
+        StorageDead(_2);                 // scope 0 at $DIR/no-spurious-drop-after-call.rs:+1:34: +1:35
+        StorageDead(_4);                 // scope 0 at $DIR/no-spurious-drop-after-call.rs:+1:35: +1:36
+        StorageDead(_1);                 // scope 0 at $DIR/no-spurious-drop-after-call.rs:+1:35: +1:36
+        _0 = const ();                   // scope 0 at $DIR/no-spurious-drop-after-call.rs:+0:11: +2:2
+        return;                          // scope 0 at $DIR/no-spurious-drop-after-call.rs:+2:2: +2:2
+    }
+
+    bb3 (cleanup): {
+        drop(_2) -> bb4;                 // scope 0 at $DIR/no-spurious-drop-after-call.rs:+1:34: +1:35
+    }
+
+    bb4 (cleanup): {
+        resume;                          // scope 0 at $DIR/no-spurious-drop-after-call.rs:+0:1: +2:2
+    }
+}