* tree-cfg.c (tree_execute_on_shrinking_pred): New.
commite4ff8a73f0dce6d3c535d2663b453170413c4709
authorkazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 22 Nov 2004 22:06:16 +0000 (22 22:06 +0000)
committerkazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 22 Nov 2004 22:06:16 +0000 (22 22:06 +0000)
tree5631d03c9b72d04b8e2de7a6ae285c500d9cb104
parent26b12c910165d4ddace8a2a683dd072c0da89bb9
* tree-cfg.c (tree_execute_on_shrinking_pred): New.
(tree_cfg_hooks): Use it.
* tree-ssa.c (ssa_remove_edge): Don't call remove_phi_args.
(ssa_redirect_edge): Don't call remove_phi_arg_num.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91036 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/tree-cfg.c
gcc/tree-ssa.c