[Bug target/67272] [HSA] register allocator expects that every register must be assigned

[matz at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67272

--- Comment #3 from Michael Matz <matz at gcc dot gnu.org> ---
Author: matz
Date: Wed Aug 19 15:55:19 2015
New Revision: 227014

URL: https://gcc.gnu.org/viewcvs?rev=227014&root=gcc&view=rev
Log:
        PR target/67272
        * hsa-regalloc.c (naive_process_phi): Don't emit code into
        the entry block.

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