tree 38c783b52f7577435247cc4fe0c9d237064a6695
parent 331ff090dcae7096cea50144047b71cab2d3e819
author Sameer Agarwal <sameeragarwal@google.com> 1384971143 -0800
committer Keir Mierle <mierle@gmail.com> 1385401467 +0000

Fix constant parameter handling in inner iterations.

There was a bug in the way RemoveFixedBlocksFromProgram was working.
It only removed the constant parameter blocks from the
linear_solver_ordering, it was not even aware of the
inner_iteration_ordering.

This change fixes this bug. The code for RemoveFixedBlocksFromProgram
is also cleaned up and made more readable and the test have been updated.

Thanks to Mikael Persson for reporting this.

Change-Id: I454fa89f9b6f4f6320b02d5235e6f322cc15ff51