test/tint/expressions/bitcast/const/128bit/vec4f32-vec4u32.wgsl - dawn - Git at Google

 @compute @workgroup_size(1)
 fn f() {
     const a : vec4<f32> = vec4<f32>(2.003662109375f, -513.03125f, -1024.25f, 0.0016968456f);
     let b : vec4<u32> = bitcast<vec4<u32>>(a);
 }
	@compute @workgroup_size(1)
	fn f() {
	const a : vec4<f32> = vec4<f32>(2.003662109375f, -513.03125f, -1024.25f, 0.0016968456f);
	let b : vec4<u32> = bitcast<vec4<u32>>(a);
	}