http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52286
--- Comment #9 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-02-20 12:19:54 UTC --- Author: jakub Date: Mon Feb 20 12:19:47 2012 New Revision: 184391 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184391 Log: PR tree-optimization/52286 * fold-const.c (fold_binary_loc): For (X & C1) | C2 optimization use double_int_to_tree instead of build_int_cst_wide, rewrite to use double_int vars. * gcc.c-torture/execute/pr52286.c: New test. Added: trunk/gcc/testsuite/gcc.c-torture/execute/pr52286.c Modified: trunk/gcc/ChangeLog trunk/gcc/fold-const.c trunk/gcc/testsuite/ChangeLog
