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| author | Richard Biener <rguenther@suse.de> | 2016-07-07 07:43:35 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2016-07-07 07:43:35 +0000 |
| commit | 3c5b29f56103d60f4f4dca7136ae4dcc7987a728 (patch) | |
| tree | 1418b84f009ff78ba988582b7613211c85a2c645 /gcc/tree-ssa-sccvn.h | |
| parent | 5ddaee94e247a189a8a17af7dce8d45e0c30adee (diff) | |
| download | gcc-3c5b29f56103d60f4f4dca7136ae4dcc7987a728.zip gcc-3c5b29f56103d60f4f4dca7136ae4dcc7987a728.tar.gz gcc-3c5b29f56103d60f4f4dca7136ae4dcc7987a728.tar.bz2 | |
tree-ssa-pre.c: Include alias.h.
2016-07-07 Richard Biener <rguenther@suse.de>
* tree-ssa-pre.c: Include alias.h.
(compute_avail): If we have multiple VN_REFERENCEs with the
same hashtable entry adjust that to make it a valid replacement
for all of them with respect to alignment and aliasing
when doing insertion.
* tree-ssa-sccvn.h (vn_reference_operands_for_lookup): Declare.
* tree-ssa-sccvn.c (vn_reference_operands_for_lookup): New function.
From-SVN: r238078
Diffstat (limited to 'gcc/tree-ssa-sccvn.h')
| -rw-r--r-- | gcc/tree-ssa-sccvn.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/tree-ssa-sccvn.h b/gcc/tree-ssa-sccvn.h index 1f6af40..069590a 100644 --- a/gcc/tree-ssa-sccvn.h +++ b/gcc/tree-ssa-sccvn.h @@ -214,6 +214,7 @@ vn_nary_op_t vn_nary_op_insert_pieces (unsigned int, enum tree_code, tree, tree *, tree, unsigned int); bool ao_ref_init_from_vn_reference (ao_ref *, alias_set_type, tree, vec<vn_reference_op_s> ); +vec<vn_reference_op_s> vn_reference_operands_for_lookup (tree); tree vn_reference_lookup_pieces (tree, alias_set_type, tree, vec<vn_reference_op_s> , vn_reference_t *, vn_lookup_kind); |