Fix assert when inlining a constantexpr addrspacecast

The pointer size of the addrspacecasted pointer might not have matched,
so this would have hit an assert in accumulateConstantOffset.

I think this was here to allow constant folding of a load of an
addrspacecasted constant. Accumulating the offset through the
addrspacecast doesn't make much sense, so something else is necessary
to allow folding the load through this cast.

llvm-svn: 243300

0 files changed, 0 insertions, 0 deletions