tree-cfg.c (phi_alternatives_equal): Check that PHI_ARG_DEF is not null.
authorKazu Hirata <kazu@cs.umass.edu>
Thu, 2 Dec 2004 16:45:26 +0000 (16:45 +0000)
committerKazu Hirata <kazu@gcc.gnu.org>
Thu, 2 Dec 2004 16:45:26 +0000 (16:45 +0000)
commitd134295fc55c22292bc86e9dfb70bf9bdb5f7b47
treeb1c9b9dbc015f55007366a6ed7706e10c31d3ac9
parent5dd8841aa17a47ea6e0e6470e25de1e2ea40a99b
tree-cfg.c (phi_alternatives_equal): Check that PHI_ARG_DEF is not null.

* tree-cfg.c (phi_alternatives_equal): Check that PHI_ARG_DEF
is not null.

From-SVN: r91647
gcc/ChangeLog
gcc/tree-cfg.c