Author: Hakan Ardo <[email protected]>
Branch: jit-short_from_state
Changeset: r44350:4e2e1cebeead
Date: 2011-05-21 14:08 +0200
http://bitbucket.org/pypy/pypy/changeset/4e2e1cebeead/
Log: make sure loop starts and ends with the same debug_merge_point
diff --git a/pypy/jit/metainterp/pyjitpl.py b/pypy/jit/metainterp/pyjitpl.py
--- a/pypy/jit/metainterp/pyjitpl.py
+++ b/pypy/jit/metainterp/pyjitpl.py
@@ -1951,7 +1951,10 @@
self.history.inputargs = original_boxes[num_green_args:]
greenkey = original_boxes[:num_green_args]
self.history.record(rop.JUMP, live_arg_boxes[num_green_args:], None)
- loop_token = compile.compile_new_loop(self, [], greenkey, start,
+
+ assert start > 0
+ assert self.history.operations[start-1].getopnum() ==
rop.DEBUG_MERGE_POINT
+ loop_token = compile.compile_new_loop(self, [], greenkey, start-1,
start_resumedescr, False)
self.history.operations.pop() # remove the JUMP
if loop_token is None:
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