tree a10114887c3f2bb4c8322c95b3299b8a247210b4
parent ee404667e2d3ffd60c2b39dfaf9fa5de0413f3bd
author Rasmus Munk Larsen <rmlarsen@google.com> 1573079073 -0800
committer Rasmus Munk Larsen <rmlarsen@google.com> 1573079073 -0800

Add EIGEN_HAS_INTRINSIC_INT128 macro

Add a new EIGEN_HAS_INTRINSIC_INT128 macro, and use this instead of __SIZEOF_INT128__. This fixes related issues with TensorIntDiv.h when building with Clang for Windows, where support for 128-bit integer arithmetic is advertised but broken in practice.