http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60272
--- Comment #5 from Richard Henderson <rth at gcc dot gnu.org> --- Author: rth Date: Fri Feb 21 00:11:43 2014 New Revision: 207972 URL: http://gcc.gnu.org/viewcvs?rev=207972&root=gcc&view=rev Log: PR c++/60272 * builtins.c (expand_builtin_atomic_compare_exchange): Always make a new pseudo for OLDVAL. Modified: trunk/gcc/ChangeLog trunk/gcc/builtins.c