Author: David Schneider <david.schnei...@picle.org>
Branch: remove-globals-in-jit
Changeset: r59643:69f76417b7eb
Date: 2012-12-31 13:43 +0100
http://bitbucket.org/pypy/pypy/changeset/69f76417b7eb/
Log: add sanity check (for tests)
diff --git a/pypy/jit/backend/llsupport/rewrite.py
b/pypy/jit/backend/llsupport/rewrite.py
--- a/pypy/jit/backend/llsupport/rewrite.py
+++ b/pypy/jit/backend/llsupport/rewrite.py
@@ -68,7 +68,7 @@
# ----------
self.newops.append(op)
# ---------- FINISH ----------
- if self.newops[-1].getopnum() == rop.FINISH:
+ if len(self.newops) != 0 and self.newops[-1].getopnum() == rop.FINISH:
self.handle_finish(self.newops.pop())
# ----------
return self.newops
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