pub fn memoryBarrier(comptime memory: Scope, comptime semantics: MemorySemantics) void
pub fn memoryBarrier(comptime memory: Scope, comptime semantics: MemorySemantics) void { asm volatile ( \\OpMemoryBarrier %mem %sem : : [mem] "" (@as(u32, @backingInt(memory))), [sem] "" (@as(u32, @bitCast(semantics))), ); }