cfgcleanup.c (first_pass): New static variable.
authorJan Hubicka <jh@suse.cz>
Thu, 22 Jan 2004 22:33:51 +0000 (23:33 +0100)
committerJan Hubicka <hubicka@gcc.gnu.org>
Thu, 22 Jan 2004 22:33:51 +0000 (22:33 +0000)
commit7cf240d54cd98b2907eea38ab88f155eb7c1e63f
tree70ac6c3850dd634affec1a9ffa95e9ac6b785690
parentb16417d6156db62e5135262b3ab7da4bfa01ba48
cfgcleanup.c (first_pass): New static variable.

* cfgcleanup.c (first_pass): New static variable.
(try_forward_edges):  Add work limiting check for threading.
(try_crossjump_bb):  Add work limiting check for crossjumping.
(try_optimize_cfg):  Maintain first pass variable.

From-SVN: r76375
gcc/ChangeLog
gcc/cfgcleanup.c