When we're substituting into a parameter-type-list nested inside the pattern
of an expansion, and we have a paramameter that is not a parameter
pack, don't suppress substitution of parameter packs within this
context.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126819 91177308-0d34-0410-b5e6-96231b3b80d8
4 files changed