dynarmic: Inline exclusive memory accesses

Inlines implementation of exclusive instructions into JITted code,
improving performance of applications relying heavily on these
instructions.

We also fastmem these instructions for additional speed, with
support for appropriate recompilation on fastmem failure.

An unsafe optimization to disable the intercore global_monitor is also
provided, should one wish to rely solely on cmpxchg semantics for
safety.

See also: merryhime/dynarmic#664

1 files changed, 0 insertions, 0 deletions

diff --git a/externals/dynarmic b/externals/dynarmic
-Subproject 19a423034e1abcaf1a61fa61ceffffebf45a024
+Subproject f9696760db4f63a413093dedd185875da64dff5