extend box-maybe-uninit test

RalfJung · RalfJung · commit b331b86d308d · 2019-02-05T22:26:30.000+01:00
diff --git a/src/test/codegen/box-maybe-uninit.rs b/src/test/codegen/box-maybe-uninit.rs
@@ -9,5 +9,8 @@ use std::mem::MaybeUninit;
 pub fn box_uninitialized() -> Box<MaybeUninit<usize>> {
     // CHECK-LABEL: @box_uninitialized
     // CHECK-NOT: store
+    // CHECK-NOT: alloca
+    // CHECK-NOT: memcpy
+    // CHECK-NOT: memset
     Box::new(MaybeUninit::uninitialized())
 }

Original file line number	Diff line number	Diff line change
`@@ -9,5 +9,8 @@ use std::mem::MaybeUninit;`
`9`	`9`	`pub fn box_uninitialized() -> Box<MaybeUninit<usize>> {`
`10`	`10`	`// CHECK-LABEL: @box_uninitialized`
`11`	`11`	`// CHECK-NOT: store`
	`12`	`+ // CHECK-NOT: alloca`
	`13`	`+ // CHECK-NOT: memcpy`
	`14`	`+ // CHECK-NOT: memset`
`12`	`15`	`Box::new(MaybeUninit::uninitialized())`
`13`	`16`	`}`