arch-arm: Fix up code related to the float reg file?

ARM no longer uses it's primitive FloatRegClass register file, but the
code in still seems to access it? Should this code be
deleted, or rewritten to use the vector register file?

This code was used in the 32 bit ARM KVM code as well.

Change-Id: I6ed2ed9ae853fa4313294fdde4ce08d134fc12da
Tested-by: kokoro <>
Maintainer: Giacomo Travaglini <>
Reviewed-by: Giacomo Travaglini <>
2 files changed