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| author | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-09-11 09:39:11 +0000 |
|---|---|---|
| committer | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-09-11 09:39:11 +0000 |
| commit | 7392df293e76260a6f842ae893a8c410fa94b7ef (patch) | |
| tree | 0b80eab87a8ff974cac08543ff1bb4f76eff3798 /gcc/ssa-dce.c | |
| parent | 9caef960d5d09da7280ba0b8a8d1fa6d35e5d9da (diff) | |
| download | gcc-7392df293e76260a6f842ae893a8c410fa94b7ef.tar.gz | |
* basic-block.h (cached_make_edge, make_single_succ): New.
(make_edge): Remove first parameter.
* bb-reroder.c (fixup_reorder_chain): Use make_single_succ_edge.
* cfg.c (cached_make_edge): Rename from make_edge; return newly
created edge; use obstack allocation.
(make_edge, make_single_succ_edge): New.
(first_removed_edge): New static variable.
(init_flow): Initialize first_removed_edge and n_edges.
(clear_edges): Use remove_edge.
(flow_delete_block): Likewise.
(remove_edge): Add removed edges to the removed edges list.
(split_block, redirect_edge_and_branch_force, split_edge):
Use make_edge.
* cfganal.c (flow_call_edges_add): Updaet make_edge call.
(add_noreturn_fake_exit_edges): Likewise.
(connect_infinite_loops_to_exit): Liekwise.
* cfgbuild.c (make_label_edge, make_edges, find_sub_basic_blocks):
Use cached_make_edge.
* cfgcleanup.c (try_crossjump_to_edge): Use make_single_succ_edge.
* profile.c (branch_prob): Update make_edge call.
* ssa-dce.c (ssa_eliminate_dead_code): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45540 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/ssa-dce.c')
| -rw-r--r-- | gcc/ssa-dce.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/ssa-dce.c b/gcc/ssa-dce.c index de763219aa7..797a01ca68a 100644 --- a/gcc/ssa-dce.c +++ b/gcc/ssa-dce.c @@ -707,7 +707,7 @@ ssa_eliminate_dead_code () /* Create an edge from this block to the post dominator. What about the PHI nodes at the target? */ - make_edge (NULL, bb, pdom_bb, 0); + make_edge (bb, pdom_bb, 0); /* Third, transform this insn into an unconditional jump to the label for the immediate postdominator. */ |