# RUN: llvm-mc -triple=aarch64 -mattr=fp-armv8 -disassemble -show-encoding < %s | FileCheck %s

# The "Rm" bits are ignored, but the canonical representation has them filled
# with 0s. This is what we should produce even if the input bit-pattern had
# something else there.

# CHECK: fcmp    s31, #0.0               // encoding: [0xe8,0x23,0x20,0x1e]
0xe8 0x23 0x33 0x1e
