* jump.c (duplicate_loop_exit_test): Better test for jumps
authorhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 31 Jul 2001 13:36:12 +0000 (13:36 +0000)
committerhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 31 Jul 2001 13:36:12 +0000 (13:36 +0000)
commitea9184190b1fda04463153e6d0337817bf1499f2
tree04d23a0a7c5e6d0c065f15b3a5ac8b34efc0196f
parentb4e2a4a6f39bcb264d1bad7646f1bb770b868182
* jump.c (duplicate_loop_exit_test): Better test for jumps
entering the loop; create loop pre_header.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44512 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/jump.c