Author: Hakan Ardo <[email protected]>
Branch:
Changeset: r45003:70b3f1f3beb4
Date: 2011-06-19 15:21 +0200
http://bitbucket.org/pypy/pypy/changeset/70b3f1f3beb4/
Log: restore history when retraced loop fails to compile
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
@@ -1928,7 +1928,6 @@
self.history.inputargs = original_inputargs
self.history.operations.pop() # remove the JUMP
- # FIXME: Why is self.history.inputargs not restored?
def compile_bridge(self, live_arg_boxes):
num_green_args = self.jitdriver_sd.num_green_args
@@ -1964,6 +1963,8 @@
start_resumedescr, False)
self.history.operations.pop() # remove the JUMP
if loop_token is None:
+ self.history.inputargs = original_inputargs
+ self.history.operations = original_operations
return
if loop_token.short_preamble:
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