[Sema][Comments] Factor out function type loc logic. NFCI
authorBruno Cardoso Lopes <bruno.cardoso@gmail.com>
Thu, 25 Aug 2016 00:22:08 +0000 (00:22 +0000)
committerBruno Cardoso Lopes <bruno.cardoso@gmail.com>
Thu, 25 Aug 2016 00:22:08 +0000 (00:22 +0000)
commit72ae62c1c0cb31e6478b73fcf241d1fab0485ccb
treedcee220fba71b32002a80a03bbb3be5fd142401f
parent90e51b1beffd9ce1487f5cce2af0c02659764779
[Sema][Comments] Factor out function type loc logic. NFCI

This is in prepatation for @param TypeAliasTemplate support.

llvm-svn: 279691
clang/lib/AST/Comment.cpp