diff options
Diffstat (limited to 'gcc/function.h')
| -rw-r--r-- | gcc/function.h | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/gcc/function.h b/gcc/function.h index e71210d..a8d9f6a 100644 --- a/gcc/function.h +++ b/gcc/function.h @@ -703,21 +703,24 @@ extern int virtuals_instantiated; /* Nonzero if at least one trampoline has been created. */ extern int trampolines_created; -struct GTY(()) types_used_by_vars_entry { +struct GTY((for_user)) types_used_by_vars_entry { tree type; tree var_decl; }; +struct used_type_hasher : ggc_hasher<types_used_by_vars_entry *> +{ + static hashval_t hash (types_used_by_vars_entry *); + static bool equal (types_used_by_vars_entry *, types_used_by_vars_entry *); +}; + /* Hash table making the relationship between a global variable and the types it references in its initializer. The key of the entry is a referenced type, and the value is the DECL of the global variable. types_use_by_vars_do_hash and types_used_by_vars_eq below are the hash and equality functions to use for this hash table. */ -extern GTY((param_is (struct types_used_by_vars_entry))) htab_t - types_used_by_vars_hash; +extern GTY(()) hash_table<used_type_hasher> *types_used_by_vars_hash; -hashval_t types_used_by_vars_do_hash (const void*); -int types_used_by_vars_eq (const void *, const void *); void types_used_by_var_decl_insert (tree type, tree var_decl); /* During parsing of a global variable, this vector contains the types |