test/tint/expressions/bitcast/const/128bit/vec4i32-vec4u32.wgsl.expected.ir.msl - dawn - Git at Google

 #include <metal_stdlib>
 using namespace metal;

 kernel void f() {
   uint4 const b = uint4(1073757184u, 3288351232u, 3296724992u, 987654321u);
 }
	#include <metal_stdlib>
	using namespace metal;

	kernel void f() {
	uint4 const b = uint4(1073757184u, 3288351232u, 3296724992u, 987654321u);
	}