Merging upstream version 1.68.2+dfsg1.

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

1 files changed, 23 insertions, 0 deletions

diff --git a/tests/mir-opt/const_promotion_extern_static.BAR-promoted[0].SimplifyCfg-elaborate-drops.after.mir b/tests/mir-opt/const_promotion_extern_static.BAR-promoted[0].SimplifyCfg-elaborate-drops.after.mir
new file mode 100644
index 000000000..028480bdc
--- /dev/null
+++ b/tests/mir-opt/const_promotion_extern_static.BAR-promoted[0].SimplifyCfg-elaborate-drops.after.mir
@@ -0,0 +1,23 @@
+// MIR for `BAR::promoted[0]` after SimplifyCfg-elaborate-drops
+
+promoted[0] in BAR: &[&i32; 1] = {
+    let mut _0: &[&i32; 1];              // return place in scope 0 at $DIR/const_promotion_extern_static.rs:+0:31: +0:44
+    let mut _1: [&i32; 1];               // in scope 0 at $DIR/const_promotion_extern_static.rs:+0:31: +0:35
+    let mut _2: &i32;                    // in scope 0 at $DIR/const_promotion_extern_static.rs:+0:32: +0:34
+    let mut _3: &i32;                    // in scope 0 at $DIR/const_promotion_extern_static.rs:+0:33: +0:34
+
+    bb0: {
+        _3 = const {alloc1: &i32};       // scope 0 at $DIR/const_promotion_extern_static.rs:+0:33: +0:34
+                                         // mir::Constant
+                                         // + span: $DIR/const_promotion_extern_static.rs:9:33: 9:34
+                                         // + literal: Const { ty: &i32, val: Value(Scalar(alloc1)) }
+        _2 = &(*_3);                     // scope 0 at $DIR/const_promotion_extern_static.rs:+0:32: +0:34
+        _1 = [move _2];                  // scope 0 at $DIR/const_promotion_extern_static.rs:+0:31: +0:35
+        _0 = &_1;                        // scope 0 at $DIR/const_promotion_extern_static.rs:+0:31: +0:44
+        return;                          // scope 0 at $DIR/const_promotion_extern_static.rs:+0:31: +0:44
+    }
+}
+
+alloc1 (static: Y, size: 4, align: 4) {
+    2a 00 00 00                                     │ *...
+}