[modules] Add PP callbacks for entering and leaving a submodule.
commit16de81c1585049cec6b86214f8d99d0a6f0c6b80
authorVassil Vassilev <v.g.vassilev@gmail.com>
Thu, 4 Jul 2019 19:06:52 +0000 (4 19:06 +0000)
committerVassil Vassilev <v.g.vassilev@gmail.com>
Thu, 4 Jul 2019 19:06:52 +0000 (4 19:06 +0000)
treefce3eb1c357d2f8c856a7d5e66cfcab0b93034bc
parent0ca6d390ba70e7ffdbcc34f3226de74fd4d4edc7
[modules] Add PP callbacks for entering and leaving a submodule.

llvm-svn: 365153
clang/include/clang/Lex/PPCallbacks.h
clang/lib/Lex/PPLexerChange.cpp