test/tint/identifiers/underscore/prefix/upper/struct.wgsl - tint - Git at Google

 struct A {
   B : i32,
 };
 struct _A {
   _B : i32,
 };
 fn f() {
   let c = _A();
   let d = c._B;
 }
	struct A {
	B : i32,
	};
	struct _A {
	_B : i32,
	};
	fn f() {
	let c = _A();
	let d = c._B;
	}