[pypy-svn] r25239 - pypy/dist/pypy/rpython
pedronis at codespeak.net
pedronis at codespeak.net
Sun Apr 2 23:12:04 CEST 2006
Author: pedronis
Date: Sun Apr 2 23:12:04 2006
New Revision: 25239
Modified:
pypy/dist/pypy/rpython/rgenop.py
Log:
(arre, pedronis)
debugging helpers to check whether a gv_type contains a pointer type
Modified: pypy/dist/pypy/rpython/rgenop.py
==============================================================================
--- pypy/dist/pypy/rpython/rgenop.py (original)
+++ pypy/dist/pypy/rpython/rgenop.py Sun Apr 2 23:12:04 2006
@@ -15,6 +15,10 @@
# for debugging, sanity checks in non-RPython code
reveal = from_opaque_object
+def isptrtype(gv_type):
+ c = from_opaque_object(gv_type)
+ return isinstance(c.value, lltype.Ptr)
+
def initblock(opaqueptr):
init_opaque_object(opaqueptr, flowmodel.Block([]))
@@ -281,6 +285,8 @@
setannotation(closelink, None)
setannotation(closereturnlink, None)
+setannotation(isptrtype, annmodel.SomeBool())
+
# specialize
setspecialize(initblock)
setspecialize(geninputarg)
@@ -293,6 +299,8 @@
setspecialize(closelink)
setspecialize(closereturnlink)
+setspecialize(isptrtype)
+
# XXX(for now) void constant constructors
setannotation(constFieldName, s_ConstOrVar)
setannotation(constTYPE, s_ConstOrVar)
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