Author: David Schneider <david.schnei...@picle.org>
Branch: ppc-jit-backend
Changeset: r51456:7a455997891c
Date: 2012-01-18 09:48 -0800
http://bitbucket.org/pypy/pypy/changeset/7a455997891c/
Log: (arigo, bivab) Add tests for finish and guard that check that
fail/finish args pased to the loop on the stack are decoded as they
should
diff --git a/pypy/jit/backend/test/runner_test.py
b/pypy/jit/backend/test/runner_test.py
--- a/pypy/jit/backend/test/runner_test.py
+++ b/pypy/jit/backend/test/runner_test.py
@@ -3359,6 +3359,27 @@
fail = self.cpu.execute_token(looptoken2, -9)
assert fail.identifier == 42
+ def test_finish_with_long_arglist(self):
+ boxes = [BoxInt(i) for i in range(30)]
+ ops = [ResOperation(rop.FINISH, boxes, None, descr=BasicFailDescr(1))]
+ looptoken = JitCellToken()
+ self.cpu.compile_loop(boxes, ops, looptoken)
+ fail = self.cpu.execute_token(looptoken, *range(30))
+ assert fail.identifier == 1
+ for i in range(30):
+ assert self.cpu.get_latest_value_int(i) == i
+
+ def test_guard_with_long_arglist(self):
+ boxes = [BoxInt(i) for i in range(30)]
+ ops = [ResOperation(rop.GUARD_FALSE, [boxes[1]], None,
descr=BasicFailDescr(1)),
+ ResOperation(rop.FINISH, [], None, descr=BasicFailDescr(2))]
+ ops[0].setfailargs(boxes)
+ looptoken = JitCellToken()
+ self.cpu.compile_loop(boxes, ops, looptoken)
+ fail = self.cpu.execute_token(looptoken, *range(30))
+ assert fail.identifier == 1
+ for i in range(30):
+ assert self.cpu.get_latest_value_int(i) == i
class OOtypeBackendTest(BaseBackendTest):
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