FileCheck'ize test


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173396 91177308-0d34-0410-b5e6-96231b3b80d8
Clean up: since we have FunctionDecl::IsInline, make it store the right value
for template instantiations, and use it to simplify the implementation of
FunctionDecl::isInlined().

This incidentally changes the result of isInlined on a declared-but-not-defined
non-inline member function from true to false. This is sort of a bug fix, but
currently isInlined is only called on function definitions, so it has no visible
effects.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173397 91177308-0d34-0410-b5e6-96231b3b80d8
Clarify comment: "diagnose" is better than "warn" when emitting an error.

Thanks, Dmitri.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173400 91177308-0d34-0410-b5e6-96231b3b80d8
Track the number of lookups and hits into the on-disk hash tables for
identifiers within the AST file reader.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173403 91177308-0d34-0410-b5e6-96231b3b80d8
Rename the -cc1 option "-generate-module-index" to
"-fmodules-global-index" and expand its behavior to include both the
use and generation of the global module index.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173404 91177308-0d34-0410-b5e6-96231b3b80d8