[pypy-commit] pypy jitcounter-on-function: add a test that checks that running from start does not prevent inlining
fijal
noreply at buildbot.pypy.org
Thu Jun 16 13:13:12 CEST 2011
Author: Maciej Fijalkowski <fijall at gmail.com>
Branch: jitcounter-on-function
Changeset: r44967:6e35820ee31d
Date: 2011-06-16 12:48 +0200
http://bitbucket.org/pypy/pypy/changeset/6e35820ee31d/
Log: add a test that checks that running from start does not prevent
inlining
diff --git a/pypy/jit/metainterp/test/test_recursive.py b/pypy/jit/metainterp/test/test_recursive.py
--- a/pypy/jit/metainterp/test/test_recursive.py
+++ b/pypy/jit/metainterp/test/test_recursive.py
@@ -1220,8 +1220,25 @@
self.check_loop_count(0)
def test_trace_from_start_does_not_prevent_inlining(self):
- def portal(c, i):
- xxx
+ driver = JitDriver(greens = ['c', 'bc'], reds = ['i'])
+
+ def portal(bc, c, i):
+ while True:
+ driver.jit_merge_point(c=c, bc=bc, i=i)
+ if bc == 0:
+ portal(1, 8, 0)
+ c += 1
+ else:
+ return
+ if c == 10: # bc == 0
+ c = 0
+ if i >= 100:
+ return
+ driver.can_enter_jit(c=c, bc=bc, i=i)
+ i += 1
+
+ self.meta_interp(portal, [0, 0, 0], inline=True)
+ self.check_loops(call=0, call_may_force=0)
class TestLLtype(RecursiveTests, LLJitMixin):
pass
More information about the pypy-commit
mailing list