------- Comment #6 from rguenth at gcc dot gnu dot org 2009-05-15 13:10 ------- Subject: Bug 39999
Author: rguenth Date: Fri May 15 13:09:53 2009 New Revision: 147573 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=147573 Log: 2009-05-15 Richard Guenther <rguent...@suse.de> PR tree-optimization/39999 * gimple.h (gimple_expr_type): Use the expression type looking through useless conversions. * tree-ssa-sccvn.c (vn_nary_op_lookup_stmt): Use gimple_expr_type. (vn_nary_op_insert_stmt): Likewise. (simplify_binary_expression): Likewise. * gcc.c-torture/compile/pr39999.c: New testcase. Added: trunk/gcc/testsuite/gcc.c-torture/compile/pr39999.c Modified: trunk/gcc/ChangeLog trunk/gcc/gimple.h trunk/gcc/testsuite/ChangeLog trunk/gcc/tree-ssa-sccvn.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39999
