On Tue, Apr 10, 2012 at 1:36 PM, Peter Bergner <berg...@vnet.ibm.com> wrote:
> 2012-mm-dd Peter Bergner <berg...@vnet.ibm.com> > Michael Matz <m...@suse.de> > > gcc/ > PR target/16458 > * rtlanal.c (unsigned_reg_p): New function. > * rtl.h (unsigned_reg_p): Prototype it. > * config/rs6000/rs6000.c (rs6000_generate_compare): Use it. > Update comment. > * expr.c (expand_expr_real_1): Set register attributes. > * stmt.c (expand_case): Likewise. > > gcc/testsuite/ > PR target/16458 > * gcc.target/powerpc/pr16458-1.c: New test. > * gcc.target/powerpc/pr16458-2.c: Likewise. > * gcc.target/powerpc/pr16458-3.c: Likewise. > * gcc.target/powerpc/pr16458-4.c: Likewise. The rs6000 and testsuite parts of the patch are okay with me. Thanks, David
