[issue20958] Undefined behavior flagged by Clang 3.4 (Python 3.4.0)

2014-03-17 Thread Jeffrey Walton
New submission from Jeffrey Walton: Python 3.4.0 downloaded from website (https://www.python.org/download/releases/3.4.0/). Objects/dictobject.c:756:5: runtime error: left shift of negative value -2 Objects/funcobject.c:907:5: runtime error: left shift of negative value -2

[issue20958] Undefined behavior flagged by Clang 3.4 (Python 3.4.0)

2014-03-17 Thread Zachary Ware
Zachary Ware added the comment: Unless I'm mistaken, this was already fixed in #20929. Since 3.4.0 was in RC stage when you reported #20929 and the fix was not release-critical, it was not cherry-picked into 3.4.0 final. It will be fixed in 3.4.1 and 3.5. If I'm wrong and this is unrelated