[Bug tree-optimization/45714] [4.6 Regression] Vectorization of double pow function causes a segmentation fault

[irar at il dot ibm dot com]

------- Comment #5 from irar at il dot ibm dot com  2010-09-19 10:08 -------
Right. This patch fixes it:

Index: tree-vect-stmts.c
===================================================================
--- tree-vect-stmts.c   (revision 164332)
+++ tree-vect-stmts.c   (working copy)
@@ -4478,6 +4478,7 @@ vect_transform_stmt (gimple stmt, gimple
     case call_vec_info_type:
       gcc_assert (!slp_node);
       done = vectorizable_call (stmt, gsi, &vec_stmt);
+      stmt = gsi_stmt (*gsi);
       break;

     case reduc_vec_info_type:

I am going to test it now.

Thanks,
Ira


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45714