tcg-ppc64: Avoid code for nop move
commitf8b84129073d600cef20d526814b9bdd15c2e1ba
authorRichard Henderson <rth@twiddle.net>
Wed, 31 Jul 2013 04:26:04 +0000 (30 18:26 -1000)
committerRichard Henderson <rth@twiddle.net>
Wed, 25 Sep 2013 14:46:32 +0000 (25 07:46 -0700)
tree9a5b2f9a47ac5131f4a7adc632eb91e91a47d370
parent5e0f40cfedecfbc2a0608d75e8a8d22173f23431
tcg-ppc64: Avoid code for nop move

While these are rare from code that's been through the optimizer,
it's not uncommon within the tcg backend.

Signed-off-by: Richard Henderson <rth@twiddle.net>
tcg/ppc64/tcg-target.c