Make linux-x32 as close to linux-x86_64 as possible:
1. Add -mx32 -DMD32_REG_T=int.
2. Changed to -O3.
3. Remove -pipe -g -feliminate-unused-debug-types.
4. Remove -DHAVE_CRYPTODEV -DUSE_CRYPTODEV_DIGESTS.
5. Add :::x32 for multilib.
Signed-Off-By: Nitin A Kamble <nitin.a.kamble@intel.com>
Signed-Off-By: H.J. Lu <hjl.tools@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
6e8e25f082