* tree-cfg.c (tree_forwarder_block_p): Speed up by walking
commit4ec278379af76f38ed3a4f447605a924465e1fd5
authorkazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 17 Jan 2005 18:44:18 +0000 (17 18:44 +0000)
committerkazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 17 Jan 2005 18:44:18 +0000 (17 18:44 +0000)
treeb27d0de3954458d5cc09beba287314f57c3f0b27
parentc4ac3cc62bcd5ab0c84ceb83db4e6413a2c989f6
* tree-cfg.c (tree_forwarder_block_p): Speed up by walking
through the statements backward.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93768 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/tree-cfg.c