tcg-ppc: Avoid code for nop move
commit4b2b114d8cc0f0f59bc20855bf287fb3df55b553
authorRichard Henderson <rth@twiddle.net>
Wed, 28 Aug 2013 22:51:08 +0000 (28 15:51 -0700)
committerRichard Henderson <rth@twiddle.net>
Wed, 25 Sep 2013 14:46:31 +0000 (25 07:46 -0700)
tree1778fb65055f43c0c0dbf633c0d494ed00b14c35
parent619f90ba62e27c674b1a9af8c0ae68eef8d64a92
tcg-ppc: 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/ppc/tcg-target.c