The following adds vect_simd_clone_data as a container for vect
type specific data for vectorizable_simd_clone_call and moves
SLP_TREE_SIMD_CLONE_INFO there.
* tree-vectorizer.h (vect_simd_clone_data): New.
(_slp_tree::simd_clone_info): Remove.
(SLP_TREE_SIMD_CLONE_INFO): Likewise.
* tree-vect-slp.cc (_slp_tree::_slp_tree): Adjust.
(_slp_tree::~_slp_tree): Likewise.
* tree-vect-stmts.cc (vectorizable_simd_clone_call): Use
tyupe specific data to store SLP_TREE_SIMD_CLONE_INFO.
---
gcc/tree-vect-slp.cc | 2 --
gcc/tree-vect-stmts.cc | 8 +++++---
gcc/tree-vectorizer.h | 22 ++++++++++++++++------
3 files changed, 21 insertions(+), 11 deletions(-)
diff --git a/gcc/tree-vect-slp.cc b/gcc/tree-vect-slp.cc
index 949243bcc10..c18b192f57b 100644
--- a/gcc/tree-vect-slp.cc
+++ b/gcc/tree-vect-slp.cc
@@ -118,7 +118,6 @@ _slp_tree::_slp_tree ()
SLP_TREE_CHILDREN (this) = vNULL;
SLP_TREE_LOAD_PERMUTATION (this) = vNULL;
SLP_TREE_LANE_PERMUTATION (this) = vNULL;
- SLP_TREE_SIMD_CLONE_INFO (this) = vNULL;
SLP_TREE_DEF_TYPE (this) = vect_uninitialized_def;
SLP_TREE_CODE (this) = ERROR_MARK;
this->ldst_lanes = false;
@@ -150,7 +149,6 @@ _slp_tree::~_slp_tree ()
SLP_TREE_VEC_DEFS (this).release ();
SLP_TREE_LOAD_PERMUTATION (this).release ();
SLP_TREE_LANE_PERMUTATION (this).release ();
- SLP_TREE_SIMD_CLONE_INFO (this).release ();
if (this->failed)
free (failed);
if (this->data)
diff --git a/gcc/tree-vect-stmts.cc b/gcc/tree-vect-stmts.cc
index 8e619fa46c9..9d27b93041e 100644
--- a/gcc/tree-vect-stmts.cc
+++ b/gcc/tree-vect-stmts.cc
@@ -3873,9 +3873,10 @@ vectorizable_simd_clone_call (vec_info *vinfo,
stmt_vec_info stmt_info,
if (nargs == 0)
return false;
- vec<tree>& simd_clone_info = SLP_TREE_SIMD_CLONE_INFO (slp_node);
- if (cost_vec)
- simd_clone_info.truncate (0);
+ vect_simd_clone_data _data;
+ vec<tree>& simd_clone_info
+ = cost_vec ? _data.simd_clone_info
+ : static_cast <vect_simd_clone_data *> (slp_node->data)->simd_clone_info;
arginfo.reserve (nargs, true);
auto_vec<slp_tree> slp_op;
slp_op.safe_grow_cleared (nargs);
@@ -4272,6 +4273,7 @@ vectorizable_simd_clone_call (vec_info *vinfo,
stmt_vec_info stmt_info,
}
SLP_TREE_TYPE (slp_node) = call_simd_clone_vec_info_type;
+ slp_node->data = new vect_simd_clone_data (_data);
DUMP_VECT_SCOPE ("vectorizable_simd_clone_call");
/* vect_model_simple_cost (vinfo, 1, slp_node, cost_vec); */
return true;
diff --git a/gcc/tree-vectorizer.h b/gcc/tree-vectorizer.h
index f6fe9a28f34..2483e53fef3 100644
--- a/gcc/tree-vectorizer.h
+++ b/gcc/tree-vectorizer.h
@@ -243,6 +243,22 @@ struct vect_data {
virtual ~vect_data () = default;
};
+/* Analysis data from vectorizable_simd_clone_call for
+ call_simd_clone_vec_info_type. */
+struct vect_simd_clone_data : vect_data {
+ virtual ~vect_simd_clone_data () = default;
+ vect_simd_clone_data () = default;
+ vect_simd_clone_data (vect_simd_clone_data &other)
+ {
+ simd_clone_info = std::move (other.simd_clone_info);
+ }
+
+ /* Selected SIMD clone's function info. First vector element
+ is SIMD clone's function decl, followed by a pair of trees (base + step)
+ for linear arguments (pair of NULLs for other arguments). */
+ auto_vec<tree> simd_clone_info;
+};
+
/* A computation tree of an SLP instance. Each node corresponds to a group of
stmts to be packed in a SIMD stmt. */
struct _slp_tree {
@@ -271,11 +287,6 @@ struct _slp_tree {
denotes the number of output lanes. */
lane_permutation_t lane_permutation;
- /* Selected SIMD clone's function info. First vector element
- is SIMD clone's function decl, followed by a pair of trees (base + step)
- for linear arguments (pair of NULLs for other arguments). */
- vec<tree> simd_clone_info;
-
tree vectype;
/* Vectorized defs. */
vec<tree> vec_defs;
@@ -392,7 +403,6 @@ public:
#define SLP_TREE_NUMBER_OF_VEC_STMTS(S) (S)->vec_stmts_size
#define SLP_TREE_LOAD_PERMUTATION(S) (S)->load_permutation
#define SLP_TREE_LANE_PERMUTATION(S) (S)->lane_permutation
-#define SLP_TREE_SIMD_CLONE_INFO(S) (S)->simd_clone_info
#define SLP_TREE_DEF_TYPE(S) (S)->def_type
#define SLP_TREE_VECTYPE(S) (S)->vectype
#define SLP_TREE_REPRESENTATIVE(S) (S)->representative
--
2.43.0
