[llvm-commits] [llvm] r139842 - in /llvm/trunk: lib/Transforms/Scalar/IndVarSimplify.cpp test/Transforms/IndVarSimplify/floating-point-iv.ll test/Transforms/LoopUnroll/scevunroll.ll

[Joerg Sonnenberger]

On Thu, Sep 15, 2011 at 08:58:37PM -0000, Andrew Trick wrote:
> Author: atrick
> Date: Thu Sep 15 15:58:37 2011
> New Revision: 139842
> 
> URL: http://llvm.org/viewvc/llvm-project?rev=139842&view=rev
> Log:
> Reapply r139759. Disable IV rewriting by default. See PR10916.

This change introduces a significant size regression for bootxx_ustar
on NetBSD (+128 Bytes), which pushes it over the size limit. Should this
maybe be conditionalized on -Os/-Oz?

Joerg