[PATCH] D11489: [RewriteStatepointsForGC] Handle extractelement fully in the base pointer algorithm

[Philip Reames]

reames updated this revision to Diff 30882.
reames added a comment.

Address review comments and fix a bug I noticed.  It turns out I can't yet remove the peephole optimization code without regressing existing functionality.  This wasn't covered by the test case - bad Philip! - but I've added two new tests that show the issue.  The short version of the problem is that we were also missing generic handling for insertelement and that the peepholes were covering that too.  Gah.


http://reviews.llvm.org/D11489

Files:
  lib/Transforms/Scalar/RewriteStatepointsForGC.cpp
  test/Transforms/RewriteStatepointsForGC/base-vector.ll

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