Move name_to_pass_map into class pass_manager

gcc/ChangeLog:
	* pass_manager.h (pass_manager::register_pass_name): New method.
	(pass_manager::get_pass_by_name): New method.
	(pass_manager::create_pass_tab): New method.
	(pass_manager::m_name_to_pass_map): New field.
	* passes.c (name_to_pass_map): Delete global in favor of field
	"m_name_to_pass_map" of pass_manager.
	(register_pass_name): Rename from a function to...
	(pass_manager::register_pass_name): ...this method, updating
	for renaming of global "name_to_pass_map" to field
	"m_name_to_pass_map".
	(create_pass_tab): Rename from a function to...
	(pass_manager::create_pass_tab): ...this method, updating
	for renaming of global "name_to_pass_map" to field.
	(get_pass_by_name): Rename from a function to...
	(pass_manager::get_pass_by_name): ...this method.
	(enable_disable_pass): Convert use of get_pass_by_name to
	a method call, locating the pass_manager singleton.

From-SVN: r235977

1 files changed, 6 insertions, 0 deletions

diff --git a/gcc/pass_manager.h b/gcc/pass_manager.h
index 4f89d31..464e25f 100644
--- a/gcc/pass_manager.h
+++ b/gcc/pass_manager.h
@@ -78,6 +78,10 @@ public:
   opt_pass *get_pass_peephole2 () const { return pass_peephole2_1; }
   opt_pass *get_pass_profile () const { return pass_profile_1; }
 
+  void register_pass_name (opt_pass *pass, const char *name);
+
+  opt_pass *get_pass_by_name (const char *name);
+
 public:
   /* The root of the compilation pass tree, once constructed.  */
   opt_pass *all_passes;
@@ -95,9 +99,11 @@ public:
 private:
   void set_pass_for_id (int id, opt_pass *pass);
   void register_dump_files (opt_pass *pass);
+  void create_pass_tab () const;
 
 private:
   context *m_ctxt;
+  hash_map<nofree_string_hash, opt_pass *> *m_name_to_pass_map;
 
   /* References to all of the individual passes.
      These fields are generated via macro expansion.