[LLVMdev] Large constants in patchpoints

[Sanjoy Das]

Apologies, please ignore the aside:

> An aside: the same function has this check "((I->Offset +
> (int64_t(1)<<31)) >> 32)" -- won't this cause a signed overflow (and
> hence UB) if I->Offset is negative?

The overflow won't be a *signed overflow*, so we're okay.

-- Sanjoy