------- Comment #5 from jakub at gcc dot gnu dot org 2008-11-17 21:00 ------- Subject: Bug 38140
Author: jakub Date: Mon Nov 17 20:58:52 2008 New Revision: 141949 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=141949 Log: PR middle-end/38140 * tree-ssa-forwprop.c (forward_propagate_addr_expr_1): If propagating x = &a into *x = b, add a cast if not useless type conversion or don't optimize if another stmt would be needed. * gcc.dg/pr38140.c: New test. Added: trunk/gcc/testsuite/gcc.dg/pr38140.c Modified: trunk/gcc/ChangeLog trunk/gcc/testsuite/ChangeLog trunk/gcc/tree-ssa-forwprop.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38140