Author: Hakan Ardo <ha...@debian.org>
Branch: jit-short_from_state
Changeset: r46401:d30cd07fd56d
Date: 2011-08-09 20:31 +0200
http://bitbucket.org/pypy/pypy/changeset/d30cd07fd56d/
Log: This currently passes on default but gets an extra getfield_gc_pure
on jit-short_from_state. Not sure how to best handle it...
diff --git a/pypy/jit/metainterp/optimizeopt/test/test_optimizeopt.py
b/pypy/jit/metainterp/optimizeopt/test/test_optimizeopt.py
--- a/pypy/jit/metainterp/optimizeopt/test/test_optimizeopt.py
+++ b/pypy/jit/metainterp/optimizeopt/test/test_optimizeopt.py
@@ -6998,6 +6998,32 @@
jump(p5, p6, i10, i10)
"""
self.optimize_loop(ops, expected)
+
+ def test_forced_counter(self):
+ ops = """
+ [p5, p8]
+ i9 = getfield_gc_pure(p5, descr=valuedescr)
+ call(i9, descr=nonwritedescr)
+ i11 = getfield_gc_pure(p8, descr=valuedescr)
+ i13 = int_add_ovf(i11, 1)
+ guard_no_overflow() []
+ p22 = new_with_vtable(ConstClass(node_vtable))
+ setfield_gc(p22, i13, descr=valuedescr)
+ setfield_gc(ConstPtr(myptr), p22, descr=adescr)
+ jump(p22, p22)
+ """
+ expected = """
+ [p8, i9]
+ call(i9, descr=nonwritedescr)
+ i13 = int_add_ovf(i9, 1)
+ guard_no_overflow() []
+ p22 = new_with_vtable(ConstClass(node_vtable))
+ setfield_gc(p22, i13, descr=valuedescr)
+ setfield_gc(ConstPtr(myptr), p22, descr=adescr)
+ jump(p22, i13)
+ """
+ self.optimize_loop(ops, expected)
+
class TestLLtype(OptimizeOptTest, LLtypeMixin):
pass
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