test/tint/expressions/bitcast/const/96bit/vec3u32-vec3i32.wgsl - dawn - Git at Google

 @compute @workgroup_size(1)
 fn f() {
     const a : vec3<u32> = vec3<u32>(1073757184u, 3288351232u, 3296724992u);
     let b : vec3<i32> = bitcast<vec3<i32>>(a);
 }
	@compute @workgroup_size(1)
	fn f() {
	const a : vec3<u32> = vec3<u32>(1073757184u, 3288351232u, 3296724992u);
	let b : vec3<i32> = bitcast<vec3<i32>>(a);
	}