We have:
/// Once all uses of this constructor are migrated to other
constructors,
/// consider marking this overload ""= delete" to prevent calls from
being
/// incorrectly bound to the APInt(unsigned, uint64_t, bool)
constructor.
LLVM_ABI APInt(unsigned numBits, unsigned numWords, const uint64_t
bigVal[]);
This patch migrates away from this soft-deprecated constructor.