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egcs/gcc ChangeLog flow.c
- To: egcs-cvs at egcs dot cygnus dot com
- Subject: egcs/gcc ChangeLog flow.c
- From: law at egcs dot cygnus dot com
- Date: 20 Sep 1999 12:34:31 -0000
CVSROOT: /egcs/carton/cvsfiles
Module name: egcs
Changes by: law@egcs.cygnus.com 99/09/20 05:34:29
Modified files:
gcc : ChangeLog flow.c
Log message:
* flow.c (merge_blocks_move_predecessor_nojumps): New function.
(merge-blocks_move_successor_nojumps): Likewise.
(merge_blocks): Allow merging of some blocks, even if it requires
physical movement of the blocks, but not if it requires new jumps.