re PR tree-optimization/52210 (vect_model_simple_cost: reading uninitialised memory)
authorJakub Jelinek <jakub@redhat.com>
Tue, 14 Feb 2012 09:16:01 +0000 (10:16 +0100)
committerJakub Jelinek <jakub@gcc.gnu.org>
Tue, 14 Feb 2012 09:16:01 +0000 (10:16 +0100)
commit7daac345d1f14a86dfc929d622a9b881252fb14f
treec88f974ee0771104a6fb20895d87c4ff1ea6da45
parent837487be7baafd715566395ef75b0e0f16868e7b
re PR tree-optimization/52210 (vect_model_simple_cost: reading uninitialised memory)

PR tree-optimization/52210
* tree-vect-slp.c (vect_get_and_check_slp_defs): Call
vect_model_simple_cost with two entry vect_def_type array instead
of an address of dt.

* gcc.dg/pr52210.c: New test.

From-SVN: r184201
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/pr52210.c [new file with mode: 0644]
gcc/tree-vect-slp.c