[pypy-svn] rev 2048 - in pypy/trunk/src/pypy: objspace/flow translator

[hpk at codespeak.net]

Author: hpk
Date: Sat Oct 25 12:05:47 2003
New Revision: 2048

Added:
   pypy/trunk/src/pypy/objspace/flow/model.py
      - copied, changed from rev 2046, pypy/trunk/src/pypy/translator/flowmodel.idea
Removed:
   pypy/trunk/src/pypy/translator/flowmodel.idea
Log:
moved the rough model.py idea to its new place



Copied: pypy/trunk/src/pypy/objspace/flow/model.py (from rev 2046, pypy/trunk/src/pypy/translator/flowmodel.idea)
==============================================================================
--- pypy/trunk/src/pypy/translator/flowmodel.idea	(original)
+++ pypy/trunk/src/pypy/objspace/flow/model.py	Sat Oct 25 12:05:47 2003
@@ -1,4 +1,8 @@
-basic discussion from 4th of october 2003
+# The model produced by the flowobjspace
+# this is to be used by the translator mainly.
+# 
+# the below object/attribute model evolved from
+# a discussion in Berlin, 4th of october 2003
 
 class FunctionGraph:
     startblock  # 

Deleted: /pypy/trunk/src/pypy/translator/flowmodel.idea
==============================================================================
--- /pypy/trunk/src/pypy/translator/flowmodel.idea	Sat Oct 25 12:05:47 2003
+++ (empty file)
@@ -1,35 +0,0 @@
-basic discussion from 4th of october 2003
-
-class FunctionGraph:
-    startblock  # 
-    returnblock # 
-    name        # function name (possibly mangled already)
-
-class Link:
-    exitcase    # Constant (or so)
-    args        # mixed list of variable/const
-    target      # block 
-
-class Block:
-    input_args  # mixed list of variable/const 
-    operations  # list of SpaceOperation(s)
-    exitswitch  # variable
-    exits       # list of Link(s)
-
-class ReturnBlock:
-    input_args  # a single variable 
-    operations = None # for uniformity
-    exits = ()  # ?
-
-class Variable:
-    name
-
-class Const:
-    value     # a concrete value
-
-class SpaceOperation:
-    opname    # operation name
-    args      # mixed list of variables/Constants (can be mixed)
-    result    # either Variable or Constant instance
-
-