2004-11-11 Dorit Naishlos <dorit@il.ibm.com>
commit3deb3578da077a76f83247dc5c89ba81f14616fa
authordorit <dorit@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 11 Nov 2004 16:56:54 +0000 (11 16:56 +0000)
committerdorit <dorit@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 11 Nov 2004 16:56:54 +0000 (11 16:56 +0000)
tree3eab02180eef9d936dfec3c0ff63a7fe40704715
parentf933d49ba77630958e3447682d17e6b46b344bcb
2004-11-11  Dorit Naishlos  <dorit@il.ibm.com>

        * tree-vectorizer.c (update_phi_nodes_for_guard): Call reverse_phis.
        (vect_update_ivs_after_vectorizer): Update function documentation.
        Avoid quadratic behavior and direct write to PHI_ARG_DEF.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@90480 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/tree-vectorizer.c