test/tint/expressions/bitcast/vector/f32-u32.wgsl - dawn - Git at Google

 @compute @workgroup_size(1)
 fn f() {
     let a : vec3<f32> = vec3<f32>(1., 2., 3.);
     let b : vec3<u32> = bitcast<vec3<u32>>(a);
 }
	@compute @workgroup_size(1)
	fn f() {
	let a : vec3<f32> = vec3<f32>(1., 2., 3.);
	let b : vec3<u32> = bitcast<vec3<u32>>(a);
	}