diff options
| author | Richard Biener <rguenther@suse.de> | 2014-09-01 11:35:10 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2014-09-01 11:35:10 +0000 |
| commit | 26f3a4e144110002301c9eb884fcb05d26e9957f (patch) | |
| tree | a50714c621ef63ef6cb6fa0e243cdd2cd6bd5c60 /gcc/tree-ssa-sccvn.h | |
| parent | a0107bd001ec4bc30b345a157561f27ca4419e0b (diff) | |
| download | gcc-26f3a4e144110002301c9eb884fcb05d26e9957f.tar.gz | |
tree-ssa-sccvn.h (copy_reference_ops_from_ref, [...]): Remove.
2014-09-01 Richard Biener <rguenther@suse.de>
* tree-ssa-sccvn.h (copy_reference_ops_from_ref,
copy_reference_ops_from_call, vn_nary_op_compute_hash,
vn_reference_compute_hash, vn_reference_insert): Remove.
(vn_reference_lookup_call): New function.
* tree-ssa-sccvn.c (vn_reference_compute_hash,
copy_reference_ops_from_ref, copy_reference_ops_from_call,
vn_reference_insert, vn_nary_op_compute_hash): Make static.
(create_reference_ops_from_call): Remove.
(vn_reference_lookup_3): Properly update shared_lookup_references.
(vn_reference_lookup_pieces): Assert that we updated
shared_lookup_references properly.
(vn_reference_lookup): Likewise.
(vn_reference_lookup_call): New function.
(visit_reference_op_call): Use it. Avoid re-building the
reference ops.
(visit_reference_op_load): Remove redundant lookup.
(visit_reference_op_store): Perform special tail-merging work
only when possibly doing tail-merging.
(visit_use): Likewise.
* tree-ssa-pre.c (compute_avail): Use vn_reference_lookup_call.
From-SVN: r214787
Diffstat (limited to 'gcc/tree-ssa-sccvn.h')
| -rw-r--r-- | gcc/tree-ssa-sccvn.h | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/gcc/tree-ssa-sccvn.h b/gcc/tree-ssa-sccvn.h index 84ea278f846..ad996043faa 100644 --- a/gcc/tree-ssa-sccvn.h +++ b/gcc/tree-ssa-sccvn.h @@ -204,24 +204,20 @@ vn_nary_op_t vn_nary_op_insert_pieces (unsigned int, enum tree_code, tree, tree *, tree, unsigned int); void vn_reference_fold_indirect (vec<vn_reference_op_s> *, unsigned int *); -void copy_reference_ops_from_ref (tree, vec<vn_reference_op_s> *); -void copy_reference_ops_from_call (gimple, vec<vn_reference_op_s> *); bool ao_ref_init_from_vn_reference (ao_ref *, alias_set_type, tree, vec<vn_reference_op_s> ); tree vn_reference_lookup_pieces (tree, alias_set_type, tree, vec<vn_reference_op_s> , vn_reference_t *, vn_lookup_kind); tree vn_reference_lookup (tree, tree, vn_lookup_kind, vn_reference_t *); -vn_reference_t vn_reference_insert (tree, tree, tree, tree); +void vn_reference_lookup_call (gimple, vn_reference_t *, vn_reference_t); vn_reference_t vn_reference_insert_pieces (tree, alias_set_type, tree, vec<vn_reference_op_s> , tree, unsigned int); -hashval_t vn_nary_op_compute_hash (const vn_nary_op_t); bool vn_nary_op_eq (const_vn_nary_op_t const vno1, const_vn_nary_op_t const vno2); bool vn_nary_may_trap (vn_nary_op_t); -hashval_t vn_reference_compute_hash (const vn_reference_t); bool vn_reference_eq (const_vn_reference_t const, const_vn_reference_t const); unsigned int get_max_value_id (void); unsigned int get_next_value_id (void); |