[AST] Pack the unsigned of PackExpansionType into Type
authorBruno Ricci <riccibrun@gmail.com>
Wed, 15 Aug 2018 16:28:58 +0000 (16:28 +0000)
committerBruno Ricci <riccibrun@gmail.com>
Wed, 15 Aug 2018 16:28:58 +0000 (16:28 +0000)
commit58e577cb25df6d6a53d61387ebdc2efdeb649421
tree1999c995a05a640c94fb98209c78c421c7034c1a
parent88d267d094abe912cef5efdf276cf0ccb8a23b37
[AST] Pack the unsigned of PackExpansionType into Type

The bit-fields of `Type` have enough space for
the `unsigned NumExpansions` of `PackExpansionType`

Reviewed By: erichkeane

Differential Revision: https://reviews.llvm.org/D50711

llvm-svn: 339789
clang/include/clang/AST/Type.h