tree 261b19dd382c67ff35f21ff53d64c58f03126764
parent be2208e2a50f4b50980d92c26f2e12cb2bda4afc
author Pranith Kumar <bobby.prani@gmail.com> 1468527613 -0400
committer Richard Henderson <rth@twiddle.net> 1474038731 -0700

Introduce TCGOpcode for memory barrier

This commit introduces the TCGOpcode for memory barrier instruction.

This opcode takes an argument which is the type of memory barrier
which should be generated.

Signed-off-by: Pranith Kumar <bobby.prani@gmail.com>
Message-Id: <20160714202026.9727-2-bobby.prani@gmail.com>
Signed-off-by: Richard Henderson <rth@twiddle.net>