[llvm-commits] [llvm] r142530 - in /llvm/trunk: lib/Target/ARM/ARMISelLowering.cpp test/CodeGen/ARM/2011-10-18-DisableMovtSize.ll

[Anton Korobeynikov]

Hi Evan,

> 1. Note -Os for LLVM, especially for Darwin, means reduce code size without hurting performance.
It seems to be -Os vs -Oz problem - we cannot distinguish between two
of them at IR level, for example.

> Please check with me before making changes that can impact Darwin codegen in the future. We can continue the discussion, but I'm going revert the change for Darwin.
I don't think Darwin is something special here, so, most probably the
patch should be reverted as a whole and we can continue the
discussion.
James, will you please do this?

-- 
With best regards, Anton Korobeynikov
Faculty of Mathematics and Mechanics, Saint Petersburg State University