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

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