http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16458
--- Comment #11 from Peter Bergner <bergner at gcc dot gnu.org> 2013-02-28 20:21:05 UTC --- Author: bergner Date: Thu Feb 28 20:20:56 2013 New Revision: 196357 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196357 Log: gcc/ Backport from mainline 2012-04-11 Peter Bergner <berg...@vnet.ibm.com> Michael Matz <m...@suse.de> PR target/16458 * rtlanal.c (unsigned_reg_p): New function. Update copyright notice dates. * rtl.h (unsigned_reg_p): Prototype it. Update copyright notice dates. * 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/ Backport from mainline 2012-04-11 Peter Bergner <berg...@vnet.ibm.com> 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. Added: branches/ibm/gcc-4_7-branch/gcc/testsuite/gcc.target/powerpc/pr16458-1.c branches/ibm/gcc-4_7-branch/gcc/testsuite/gcc.target/powerpc/pr16458-2.c branches/ibm/gcc-4_7-branch/gcc/testsuite/gcc.target/powerpc/pr16458-3.c branches/ibm/gcc-4_7-branch/gcc/testsuite/gcc.target/powerpc/pr16458-4.c Modified: branches/ibm/gcc-4_7-branch/gcc/ChangeLog.ibm branches/ibm/gcc-4_7-branch/gcc/config/rs6000/rs6000.c branches/ibm/gcc-4_7-branch/gcc/expr.c branches/ibm/gcc-4_7-branch/gcc/rtl.h branches/ibm/gcc-4_7-branch/gcc/rtlanal.c branches/ibm/gcc-4_7-branch/gcc/stmt.c branches/ibm/gcc-4_7-branch/gcc/testsuite/ChangeLog.ibm
