Author: Maciej Fijalkowski <fij...@gmail.com>
Branch: share-guard-info
Changeset: r79895:50ba44e6ef57
Date: 2015-09-29 15:26 +0200
http://bitbucket.org/pypy/pypy/changeset/50ba44e6ef57/
Log: follow through enter_portal_frame, since it's ok nowadays
diff --git a/rpython/jit/metainterp/optimizeopt/optimizer.py
b/rpython/jit/metainterp/optimizeopt/optimizer.py
--- a/rpython/jit/metainterp/optimizeopt/optimizer.py
+++ b/rpython/jit/metainterp/optimizeopt/optimizer.py
@@ -582,12 +582,7 @@
elif op.can_raise():
self.exception_might_have_happened = True
if ((op.has_no_side_effect() or op.is_guard() or op.is_jit_debug() or
- op.is_ovf()) and
- not self.is_call_pure_pure_canraise(op) and
- not op.getopnum() == rop.ENTER_PORTAL_FRAME):
- # we can't share across ENTER_PORTAL_FRAME because if we later
- # change the decision of inlining into that portal frame, we
- # won't follow the same path through blackhole
+ op.is_ovf()) and not self.is_call_pure_pure_canraise(op)):
pass
else:
self._last_guard_op = None
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