Author: Maciej Fijalkowski <fij...@gmail.com>
Branch: missing-jit-operations
Changeset: r59636:dece178e0a35
Date: 2012-12-31 13:33 +0200
http://bitbucket.org/pypy/pypy/changeset/dece178e0a35/
Log: another missing operation
diff --git a/pypy/jit/codewriter/jtransform.py
b/pypy/jit/codewriter/jtransform.py
--- a/pypy/jit/codewriter/jtransform.py
+++ b/pypy/jit/codewriter/jtransform.py
@@ -487,6 +487,7 @@
rewrite_op_cast_uint_to_float = _do_builtin_call
rewrite_op_weakref_create = _do_builtin_call
rewrite_op_weakref_deref = _do_builtin_call
+ rewrite_op_gc_add_memory_pressure = _do_builtin_call
# ----------
# getfield/setfield/mallocs etc.
diff --git a/pypy/jit/codewriter/support.py b/pypy/jit/codewriter/support.py
--- a/pypy/jit/codewriter/support.py
+++ b/pypy/jit/codewriter/support.py
@@ -653,6 +653,9 @@
return llop.weakref_deref(lltype.Ptr(TP), obj)
_ll_1_weakref_deref.need_result_type = True
+ def _ll_1_gc_add_memory_pressure(num):
+ llop.gc_add_memory_pressure(lltype.Void, num)
+
class OOtypeHelpers:
# ---------- dict ----------
diff --git a/pypy/jit/metainterp/test/test_ajit.py
b/pypy/jit/metainterp/test/test_ajit.py
--- a/pypy/jit/metainterp/test/test_ajit.py
+++ b/pypy/jit/metainterp/test/test_ajit.py
@@ -3971,3 +3971,13 @@
return w().x + a.x
assert self.interp_operations(f, [3]) == 6
+
+ def test_gc_add_memory_pressure(self):
+ from pypy.rlib import rgc
+
+ def f():
+ rgc.add_memory_pressure(1234)
+ return 3
+
+ self.interp_operations(f, [])
+
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