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prepare _extractHierarchy for further patches

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This commit is contained in:
Jan Decaluwe 2010-07-01 12:46:21 +02:00
parent 7c48c2e171
commit 1f79dd17f8
1 changed files with 9 additions and 7 deletions
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16
myhdl/_extractHierarchy.py
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@ -192,14 +192,18 @@ class _HierExtr(object):
if event == "call":
func_name = frame.f_code.co_name
if func_name in self.skipNames:
self.skip = 1
funcname = frame.f_code.co_name
# skip certain functions
if funcname in self.skipNames:
self.skip +=1
if not self.skip:
self.level += 1
elif event == "return":
funcname = frame.f_code.co_name
func = frame.f_globals.get(funcname)
if not self.skip:
isGenSeq = _isGenSeq(arg)
if isGenSeq:
@ -210,7 +214,6 @@ class _HierExtr(object):
namespace = frame.f_globals.copy()
namespace.update(frame.f_locals)
sourcefile = inspect.getsourcefile(frame)
funcname = frame.f_code.co_name
sourceline = inspect.getsourcelines(frame)[1]
_addUserCode(hdl, arg, code, namespace, sourcefile, funcname, sourceline)
# building hierarchy only makes sense if there are generators
@ -246,9 +249,8 @@ class _HierExtr(object):
self.level -= 1
func_name = frame.f_code.co_name
if func_name in self.skipNames:
self.skip = 0
if funcname in self.skipNames:
self.skip -= 1
def _inferArgs(arg):