Author: Armin Rigo <[email protected]>
Branch:
Changeset: r89258:0b536e14dfbc
Date: 2016-12-28 16:25 +0100
http://bitbucket.org/pypy/pypy/changeset/0b536e14dfbc/
Log: Fix for a translation crash of 'rpython --sandbox -O2'
diff --git a/rpython/annotator/description.py b/rpython/annotator/description.py
--- a/rpython/annotator/description.py
+++ b/rpython/annotator/description.py
@@ -398,6 +398,8 @@
s_result = self.specialize(inputcells, op)
if isinstance(s_result, FunctionGraph):
s_result = s_result.getreturnvar().annotation
+ if s_result is None:
+ s_result = s_ImpossibleValue
s_result = unionof(s_result, s_previous_result)
return s_result
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