Consolidate and simplify vectorization code and test generation
Review Request #13274 - Created Aug. 5, 2013 and updated
The current code generation is unwieldy to use and prone to errors. This change consolidates all the code and test generation into a single location, and removes the need to manually place files which can lead to missing or incomplete code or tests. New usage: From ql\src\gen\vectorization: javac org\apache\hadoop\hive\ql\exec\vector\gen*.java java org.apache.hadoop.hive.ql.exec.vector.gen.CodeGen Additionally, I've fixed some incomplete\broken test generations.