From 2d5a4832f30d246b81c775aa5bf9003997568b65 Mon Sep 17 00:00:00 2001
From: CastilloDel <delcastillodelarosadaniel@gmail.com>
Date: Wed, 26 Jun 2024 19:39:37 +0200
Subject: [PATCH] Acknowledge comments

---
 tests/mir-opt/dest-prop/copy_propagation_arg.rs | 2 +-
 tests/mir-opt/dest-prop/simple.rs               | 3 +++
 tests/mir-opt/dest-prop/union.rs                | 2 ++
 3 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/tests/mir-opt/dest-prop/copy_propagation_arg.rs b/tests/mir-opt/dest-prop/copy_propagation_arg.rs
index 2ea5c098ff40a..5d99920ebc467 100644
--- a/tests/mir-opt/dest-prop/copy_propagation_arg.rs
+++ b/tests/mir-opt/dest-prop/copy_propagation_arg.rs
@@ -30,7 +30,7 @@ fn bar(mut x: u8) {
 fn baz(mut x: i32) -> i32 {
     // CHECK-LABEL: fn baz(
     // CHECK: debug x => [[x:_.*]];
-    // CHECK-NOT: [[x]] = {{_.*}}
+    // CHECK-NOT: [[x]] =
     // self-assignment to a function argument should be eliminated
     x = x;
     x
diff --git a/tests/mir-opt/dest-prop/simple.rs b/tests/mir-opt/dest-prop/simple.rs
index 203f44a38261d..a2c0e976b5fc2 100644
--- a/tests/mir-opt/dest-prop/simple.rs
+++ b/tests/mir-opt/dest-prop/simple.rs
@@ -5,8 +5,11 @@
 fn nrvo(init: fn(&mut [u8; 1024])) -> [u8; 1024] {
     // CHECK-LABEL: fn nrvo(
     // CHECK: debug init => [[init:_.*]];
+    // CHECK: debug buf => [[buf:_.*]];
+    // CHECK: [[buf]] = [const 0_u8; 1024];
     // CHECK-NOT: {{_.*}} = [[init]];
     // CHECK: move [[init]](move {{_.*}})
+    // CHECK: {{_.*}} = [[buf]]
     let mut buf = [0; 1024];
     init(&mut buf);
     buf
diff --git a/tests/mir-opt/dest-prop/union.rs b/tests/mir-opt/dest-prop/union.rs
index abd1f1b2c937a..54c284e5b5529 100644
--- a/tests/mir-opt/dest-prop/union.rs
+++ b/tests/mir-opt/dest-prop/union.rs
@@ -8,6 +8,8 @@ fn val() -> u32 {
 
 // EMIT_MIR union.main.DestinationPropagation.diff
 fn main() {
+    // CHECK-LABEL: fn args(
+    // CHECK: {{_.*}} = Un { us: const 1_u32 };
     union Un {
         us: u32,
     }