From 5bb6669db3da9da5e13a6af66a2f656e654ca7ea Mon Sep 17 00:00:00 2001 From: Jakub Jelinek Date: Tue, 1 Jan 2013 00:50:00 +0100 Subject: re PR tree-optimization/55831 (ICE: verify_flow_info failed) PR tree-optimization/55831 * tree-vect-loop.c (get_initial_def_for_induction): Use gsi_after_labels instead of gsi_start_bb. * gcc.dg/pr55831.c: New test. From-SVN: r194764 --- gcc/tree-vect-loop.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'gcc/tree-vect-loop.c') diff --git a/gcc/tree-vect-loop.c b/gcc/tree-vect-loop.c index 633d3d1..f091604 100644 --- a/gcc/tree-vect-loop.c +++ b/gcc/tree-vect-loop.c @@ -1,6 +1,6 @@ /* Loop Vectorization - Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 - Free Software Foundation, Inc. + Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, + 2013 Free Software Foundation, Inc. Contributed by Dorit Naishlos and Ira Rosen @@ -3406,7 +3406,7 @@ get_initial_def_for_induction (gimple iv_phi) build1 (VIEW_CONVERT_EXPR, resvectype, induc_def), NULL_TREE); induc_def = make_ssa_name (gimple_assign_lhs (new_stmt), new_stmt); gimple_assign_set_lhs (new_stmt, induc_def); - si = gsi_start_bb (bb); + si = gsi_after_labels (bb); gsi_insert_before (&si, new_stmt, GSI_SAME_STMT); set_vinfo_for_stmt (new_stmt, new_stmt_vec_info (new_stmt, loop_vinfo, NULL)); -- cgit v1.1