[llvm-commits] ConstantRange

[Reid Spencer]

Chris,

I have converted ConstantRange to use APInt internally. This simplified
it and got rid of some of the helper functions inside ConstantRange
(because they have equivalents in APInt). Now I'm thinking that
ConstantRange should completely avoid the use of ConstantInt in its API
and replace all such uses with APInt. This would mean that the class
could be implemented in lib/Support instead of lib/Analysis because it
would no longer depend on lib/VMCore. 

Is this a desirable change? Or, do you want the interface to still work
with ConstantInt?

Reid.