Improve error recovery when presented with an ill-formed template-id
(e.g. due to a broken template argument) following template parameters.

Fixes rdar://problem/8254267



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@109853 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed