A fine-grain control of inlining at functor application via priority levels

  As said in CHANGES:

<<
  The inlining done during application of functors can now be controlled
  more precisely. In addition to the "!F G" syntax preventing any inlining,
  we can now use a priority level to select parameters to inline :
  "<30>F G" means "only inline in F the parameters whose levels are <= 30".
  The level of a parameter can be fixed by "Parameter Inline(30) foo".
  When levels aren't given, the default value is 100. One can also use
  the flag "Set Inline Level ..." to set a level.
>>

  Nota : the syntax "Parameter Inline(30) foo" is equivalent to
  "Set Inline Level 30. Parameter Inline foo.",
  and "Include <30>F G" is equivalent to "Set Inline Level 30. Include F G."

  For instance, in ZBinary, eq is @Logic.eq and should rather be inlined,
  while in BigZ, eq is (fun x y => [x]=[y]) and should rather not be inlined.
  We could achieve this behavior by setting a level such as 30 to the
  parameter eq, and then tweaking the current level when applying functors.

  This idea of levels might be too restrictive, we'll see, but at least
  the implementation of this change was quite simple. There might be
  situation where parameters cannot be linearly ordered according to their
  "inlinablility". For these cases, we would need to mention names to inline
  or not at a functor application, and this is a bit more tricky
  (and might be a pain to use if there are many names).

  No documentation for the moment, since this feature is experimental
  and might still evolve.

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13807 85f007b7-540e-0410-9357-904b9bb8a0f7

1 files changed, 11 insertions, 11 deletions

diff --git a/library/declaremods.mli b/library/declaremods.mli
index 83c6b2bb6..b1978c282 100644
--- a/library/declaremods.mli
+++ b/library/declaremods.mli
@@ -37,13 +37,13 @@ val declare_module :
   (env -> 'modast -> module_struct_entry) ->
   (env -> 'modast -> module_struct_entry * bool) ->
   identifier ->
-  (identifier located list * ('modast * bool)) list ->
-  ('modast * bool) Topconstr.module_signature ->
-  ('modast * bool) list -> module_path
+  (identifier located list * ('modast * inline)) list ->
+  ('modast * inline) Topconstr.module_signature ->
+  ('modast * inline) list -> module_path
 
 val start_module : (env -> 'modast -> module_struct_entry) ->
-  bool option -> identifier -> (identifier located list * ('modast * bool)) list ->
-  ('modast * bool) Topconstr.module_signature -> module_path
+  bool option -> identifier -> (identifier located list * ('modast * inline)) list ->
+  ('modast * inline) Topconstr.module_signature -> module_path
 
 val end_module : unit -> module_path
 
@@ -53,12 +53,12 @@ val end_module : unit -> module_path
 
 val declare_modtype : (env -> 'modast -> module_struct_entry) ->
   (env -> 'modast -> module_struct_entry * bool) ->
-  identifier -> (identifier located list * ('modast * bool)) list ->
-  ('modast * bool) list -> ('modast * bool) list -> module_path
+  identifier -> (identifier located list * ('modast * inline)) list ->
+  ('modast * inline) list -> ('modast * inline) list -> module_path
 
 val start_modtype : (env -> 'modast -> module_struct_entry) ->
-  identifier -> (identifier located list * ('modast * bool)) list ->
-  ('modast * bool) list -> module_path
+  identifier -> (identifier located list * ('modast * inline)) list ->
+  ('modast * inline) list -> module_path
 
 val end_modtype : unit -> module_path
 
@@ -103,7 +103,7 @@ val import_module : bool -> module_path -> unit
 (** Include  *)
 
 val declare_include : (env -> 'struct_expr -> module_struct_entry * bool) ->
-  ('struct_expr * bool) list -> unit
+  ('struct_expr * inline) list -> unit
 
 (** {6 ... } *)
 (** [iter_all_segments] iterate over all segments, the modules'
@@ -120,5 +120,5 @@ val debug_print_modtab : unit -> Pp.std_ppcmds
 
 (** For translator *)
 val process_module_bindings : module_ident list ->
-  (mod_bound_id * (module_struct_entry * bool)) list -> unit
+  (mod_bound_id * (module_struct_entry * inline)) list -> unit