APInt: Add overload of isMask
authorMatt Arsenault <Matthew.Arsenault@amd.com>
Tue, 12 Apr 2016 18:17:23 +0000 (18:17 +0000)
committerMatt Arsenault <Matthew.Arsenault@amd.com>
Tue, 12 Apr 2016 18:17:23 +0000 (18:17 +0000)
commitc3943574301f575ec22c1789836898614f96b86b
tree8800dabb3043668500f32b46223f8620677dc2f6
parent7ac86c47d2734cd83bfe757bc075f2827d6339f2
APInt: Add overload of isMask

This mimics the version in MathExtras.h which isn't testing for a
specific mask size.

llvm-svn: 266101
llvm/include/llvm/ADT/APInt.h
llvm/unittests/ADT/APIntTest.cpp