Don't apply the include depth limit until we actually decide to enter
authorRichard Smith <richard-llvm@metafoo.co.uk>
Tue, 19 Mar 2019 01:51:17 +0000 (01:51 +0000)
committerRichard Smith <richard-llvm@metafoo.co.uk>
Tue, 19 Mar 2019 01:51:17 +0000 (01:51 +0000)
commit5a8ea4ca9470358800836a932c2fccb8f3b5710c
tree5ebf5f2d03fe8bc5d5c86250c27a85f82ff45768
parent0200d62ec7a54b79313bc2c4ccbe51c2a8c5e940
Don't apply the include depth limit until we actually decide to enter
the file.

NFC unless a skipped #include is found at the final permitted #include
level.

llvm-svn: 356432
clang/lib/Lex/PPDirectives.cpp