Run filecheck on dest-prop/dead_stores_79191.rs and dead_stores_bette…

…r.rs
workingjubilee · Apr 14, 2024 · 0692090 · 0692090
1 parent 853311c
commit 0692090
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Showing 2 changed files with 14 additions and 2 deletions.
diff --git a/tests/mir-opt/dest-prop/dead_stores_79191.rs b/tests/mir-opt/dest-prop/dead_stores_79191.rs
@@ -1,4 +1,3 @@
-// skip-filecheck
 // EMIT_MIR_FOR_EACH_PANIC_STRATEGY
 //@ unit-test: DestinationPropagation
 
@@ -8,6 +7,13 @@ fn id<T>(x: T) -> T {
 
 // EMIT_MIR dead_stores_79191.f.DestinationPropagation.after.mir
 fn f(mut a: usize) -> usize {
+    // CHECK-LABEL: fn f(
+    // CHECK: debug a => [[a:_.*]];
+    // CHECK: debug b => [[b:_.*]];
+    // CHECK: [[b]] = [[a]];
+    // CHECK: [[a]] = const 5_usize;
+    // CHECK: [[a]] = move [[b]];
+    // CHECK: id::<usize>(move [[a]])
     let b = a;
     a = 5;
     a = b;

diff --git a/tests/mir-opt/dest-prop/dead_stores_better.rs b/tests/mir-opt/dest-prop/dead_stores_better.rs
@@ -1,4 +1,3 @@
-// skip-filecheck
 // EMIT_MIR_FOR_EACH_PANIC_STRATEGY
 // This is a copy of the `dead_stores_79191` test, except that we turn on DSE. This demonstrates
 // that that pass enables this one to do more optimizations.
@@ -12,6 +11,13 @@ fn id<T>(x: T) -> T {
 
 // EMIT_MIR dead_stores_better.f.DestinationPropagation.after.mir
 pub fn f(mut a: usize) -> usize {
+    // CHECK-LABEL: fn f(
+    // CHECK: debug a => [[a:_.*]];
+    // CHECK: debug b => [[b:_.*]];
+    // CHECK: [[b]] = [[a]];
+    // CHECK: [[a]] = const 5_usize;
+    // CHECK: [[a]] = move [[b]];
+    // CHECK: id::<usize>(move [[a]])
     let b = a;
     a = 5;
     a = b;