diff options
| author | Steven Bosscher <stevenb@suse.de> | 2004-06-16 23:03:34 +0000 |
|---|---|---|
| committer | Steven Bosscher <stevenb@suse.de> | 2004-06-16 23:03:34 +0000 |
| commit | b4c42688891df6a235f76989d5d4364148109223 (patch) | |
| tree | dde82bd9f48e0a3f866df03c17efa0827619c51e /gcc/tree-ssa-dce.c | |
| parent | 2cfde030ece8c550eeaef0bbae712bdbdf4d5519 (diff) | |
* tree.h (PHI_CHAIN): New.
* (tree-cfg.c, tree-dfa.c, tree-flow-inline.h, tree-into-ssa.c,
tree-outof-ssa.c, tree-phinodes.c, tree-pretty-print.c,
tree-ssa-alias.c, tree-ssa-ccp.c, tree-ssa-dom.c, tree-ssa-dse.c,
tree-ssa-live.c, tree-ssa-loop.c, tree-ssa-phiopt.c, tree-ssa-pre.c,
tree-ssa.c, tree-tailcall.c): Use PHI_CHAIN instead of TREE_CHAIN
when traversing a list of PHI_NODEs.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@83273 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-ssa-dce.c')
| -rw-r--r-- | gcc/tree-ssa-dce.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/tree-ssa-dce.c b/gcc/tree-ssa-dce.c index 36007a43c84..344f2249ada 100644 --- a/gcc/tree-ssa-dce.c +++ b/gcc/tree-ssa-dce.c @@ -432,7 +432,7 @@ find_obviously_necessary_stmts (struct edge_list *el) tree phi; /* Check any PHI nodes in the block. */ - for (phi = phi_nodes (bb); phi; phi = TREE_CHAIN (phi)) + for (phi = phi_nodes (bb); phi; phi = PHI_CHAIN (phi)) { NECESSARY (phi) = 0; @@ -664,7 +664,7 @@ remove_dead_phis (basic_block bb) if (! NECESSARY (phi)) { - tree next = TREE_CHAIN (phi); + tree next = PHI_CHAIN (phi); if (dump_file && (dump_flags & TDF_DETAILS)) { @@ -680,7 +680,7 @@ remove_dead_phis (basic_block bb) else { prev = phi; - phi = TREE_CHAIN (phi); + phi = PHI_CHAIN (phi); } } } |