// RUN: llvm-mc -triple x86_64-unknown-unknown --show-encoding %s | FileCheck %s
// CHECK: rdseedl %r13d
// CHECK: encoding: [0x41,0x0f,0xc7,0xfd]
rdseedl %r13d
// CHECK: rdseedq %r13
// CHECK: encoding: [0x49,0x0f,0xc7,0xfd]
rdseedq %r13
// CHECK: rdseedw %r13w
// CHECK: encoding: [0x66,0x41,0x0f,0xc7,0xfd]
rdseedw %r13w