[llvm-commits] [llvm] r138366 - in /llvm/trunk: include/llvm/Constant.h lib/Analysis/ConstantFolding.cpp lib/VMCore/Constants.cpp test/Transforms/InstCombine/bitcast.ll

[Eli Friedman]

On Wed, Aug 24, 2011 at 2:22 AM, Rotem, Nadav <nadav.rotem at intel.com> wrote:
> It looks like the crash is because getNullValue is not implemented for MMX types. The new constantfolding optimization triggered this bug.
>
> What's the plan for MMX types ? Should I add support to getNullValue ?

It's probably a bug if we're trying to constant-fold MMX types; it's
not worth the effort to make that work.

-Eli