MPC 1.2.1 only fixes two bugs: - an intermediate overflow in asin, - an incompatibility problem with GMP 6.0 and before (where we have a newer version in the tree since 2017). PR: 254413
MPC 1.2.1 only fixes two bugs: - an intermediate overflow in asin, - an incompatibility problem with GMP 6.0 and before (where we have a newer version in the tree since 2017). PR: 254413