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* [gcc r12-6972] tree: move tree_vec_map_cache_hasher into header
@ 2022-02-01 19:15 Jason Merrill
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From: Jason Merrill @ 2022-02-01 19:15 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:b649071d4b3490aa43c6c2212312ace304c9ff1c
commit r12-6972-gb649071d4b3490aa43c6c2212312ace304c9ff1c
Author: Jason Merrill <jason@redhat.com>
Date: Thu Jan 27 10:53:07 2022 -0500
tree: move tree_vec_map_cache_hasher into header
gcc/ChangeLog:
* tree.h (struct tree_vec_map_cache_hasher): Move from...
* tree.cc (struct tree_vec_map_cache_hasher): ...here.
Diff:
---
gcc/tree.h | 17 +++++++++++++++++
gcc/tree.cc | 17 -----------------
2 files changed, 17 insertions(+), 17 deletions(-)
diff --git a/gcc/tree.h b/gcc/tree.h
index 4c01d94244e..e2157d66d6c 100644
--- a/gcc/tree.h
+++ b/gcc/tree.h
@@ -5559,6 +5559,23 @@ struct tree_decl_map_cache_hasher : ggc_cache_ptr_hash<tree_decl_map>
#define tree_vec_map_hash tree_decl_map_hash
#define tree_vec_map_marked_p tree_map_base_marked_p
+struct tree_vec_map_cache_hasher : ggc_cache_ptr_hash<tree_vec_map>
+{
+ static hashval_t hash (tree_vec_map *m) { return DECL_UID (m->base.from); }
+
+ static bool
+ equal (tree_vec_map *a, tree_vec_map *b)
+ {
+ return a->base.from == b->base.from;
+ }
+
+ static int
+ keep_cache_entry (tree_vec_map *&m)
+ {
+ return ggc_marked_p (m->base.from);
+ }
+};
+
/* Hasher for tree decls. Pointer equality is enough here, but the DECL_UID
is a better hash than the pointer value and gives a predictable traversal
order. Additionally it can be used across PCH save/restore. */
diff --git a/gcc/tree.cc b/gcc/tree.cc
index 9d445b2740f..7ce4f242751 100644
--- a/gcc/tree.cc
+++ b/gcc/tree.cc
@@ -242,23 +242,6 @@ static GTY ((cache))
static GTY ((cache))
hash_table<tree_decl_map_cache_hasher> *value_expr_for_decl;
-struct tree_vec_map_cache_hasher : ggc_cache_ptr_hash<tree_vec_map>
-{
- static hashval_t hash (tree_vec_map *m) { return DECL_UID (m->base.from); }
-
- static bool
- equal (tree_vec_map *a, tree_vec_map *b)
- {
- return a->base.from == b->base.from;
- }
-
- static int
- keep_cache_entry (tree_vec_map *&m)
- {
- return ggc_marked_p (m->base.from);
- }
-};
-
static GTY ((cache))
hash_table<tree_vec_map_cache_hasher> *debug_args_for_decl;
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