[pypy-commit] pypy store-sink-array: Too clever for translation. Simplify.

[arigo]

Author: Armin Rigo <arigo at tunes.org>
Branch: store-sink-array
Changeset: r45021:7c10b05cbcfe
Date: 2011-06-19 19:57 +0200
http://bitbucket.org/pypy/pypy/changeset/7c10b05cbcfe/

Log:	Too clever for translation. Simplify.

diff --git a/pypy/jit/metainterp/optimizeopt/heap.py b/pypy/jit/metainterp/optimizeopt/heap.py
--- a/pypy/jit/metainterp/optimizeopt/heap.py
+++ b/pypy/jit/metainterp/optimizeopt/heap.py
@@ -150,13 +150,11 @@
 
     def arrayitem_cache(self, descr, index):
         try:
-            try:
-                submap = self.cached_arrayitems[descr]
-            except KeyError:
-                submap = self.cached_arrayitems[descr] = {}
-                raise KeyError
-            else:
-                cf = submap[index]
+            submap = self.cached_arrayitems[descr]
+        except KeyError:
+            submap = self.cached_arrayitems[descr] = {}
+        try:
+            cf = submap[index]
         except KeyError:
             cf = submap[index] = CachedField()
         return cf