r220975 - in /branches/hsa/gcc: ChangeLog.hsa h...

[jamborm@gcc.gnu.org]

Author: jamborm
Date: Wed Feb 25 15:53:05 2015
New Revision: 220975

URL: https://gcc.gnu.org/viewcvs?rev=220975&root=gcc&view=rev
Log:
Do not ICE when regallocing function with zero pseudoregisters.

2015-02-25  Martin Jambor  <mjambor@suse.cz>

	* hsa-regalloc.c (regalloc): Bail out if there are no registers.


Modified:
    branches/hsa/gcc/ChangeLog.hsa
    branches/hsa/gcc/hsa-regalloc.c