Revert previous commit.regtest/error/2010_04_02_20_20_21
commitea46682413aa6602624fb9fd6908090f79335dcc
authorspop <spop@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 2 Apr 2010 18:17:15 +0000 (2 18:17 +0000)
committerspop <spop@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 2 Apr 2010 18:17:15 +0000 (2 18:17 +0000)
tree997a4e991a2cd6ef457aac72a66ab6d2b7c1c221
parent96d6dce7acdd0e3c9ab9549992d5809b9586ad59
Revert previous commit.

2010-04-02  Sebastian Pop  <sebastian.pop@amd.com>

Reverted this commit: as at this point the loop closed SSA form
is under a canonical form respecting the single argument condition.
* graphite-sese-to-poly.c (scalar_close_phi_node_p): Loop
close phi nodes may have more than one argument.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/graphite@157948 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog.graphite
gcc/graphite-sese-to-poly.c