[pypy-svn] pypy improve-unwrap_spec: Since the trampoline function names its parameters consistently, unwrap_spec is not needed anymore.

[amauryfa]

Author: Amaury Forgeot d'Arc <amauryfa at gmail.com>
Branch: improve-unwrap_spec
Changeset: r42101:c9ec1322984c
Date: 2011-02-16 19:45 +0100
http://bitbucket.org/pypy/pypy/changeset/c9ec1322984c/

Log:	Since the trampoline function names its parameters consistently,
	unwrap_spec is not needed anymore.

diff --git a/pypy/objspace/std/slicetype.py b/pypy/objspace/std/slicetype.py
--- a/pypy/objspace/std/slicetype.py
+++ b/pypy/objspace/std/slicetype.py
@@ -48,7 +48,6 @@
 
 # ____________________________________________________________
 
- at gateway.unwrap_spec(args_w='args_w')
 def descr__new__(space, w_slicetype, args_w):
     from pypy.objspace.std.sliceobject import W_SliceObject
     w_start = space.w_None

diff --git a/pypy/objspace/std/stdtypedef.py b/pypy/objspace/std/stdtypedef.py
--- a/pypy/objspace/std/stdtypedef.py
+++ b/pypy/objspace/std/stdtypedef.py
@@ -240,14 +240,9 @@
 
 def wrap_trampoline_in_gateway(func, methname, multimethod):
     """NOT_RPYTHON"""
-    unwrap_spec = [baseobjspace.ObjSpace] + [baseobjspace.W_Root]*multimethod.arity
-    if multimethod.extras.get('varargs_w', False):
-        unwrap_spec.append('args_w')
-    if multimethod.extras.get('general__args__', False):
-        unwrap_spec.append(argument.Arguments)
     if 'doc' in multimethod.extras:
         func.__doc__ = multimethod.extras['doc']
-    return gateway.interp2app(func, app_name=methname, unwrap_spec=unwrap_spec)
+    return gateway.interp2app(func, app_name=methname)
 
 def slicemultimethod(space, multimethod, typedef, result, local=False):
     """NOT_RPYTHON"""