Revert "Correct the source range returned from preprocessor callbacks."
authorBenjamin Kramer <benny.kra@googlemail.com>
Tue, 15 Jan 2019 17:20:05 +0000 (17:20 +0000)
committerBenjamin Kramer <benny.kra@googlemail.com>
Tue, 15 Jan 2019 17:20:05 +0000 (17:20 +0000)
commitd4d77343e5d51d121c6e7b6cfc5b08510cb1430d
tree7a9ca16c2380ea0582fa032557ba50a9f685f168
parentb709b600a55beec64192fa8a0174b7db9af75114
Revert "Correct the source range returned from preprocessor callbacks."

This reverts commit r350891. Also add a test case that would return an
empty string with r350891.

llvm-svn: 351209
clang/include/clang/Lex/Preprocessor.h
clang/lib/Lex/PPDirectives.cpp
clang/lib/Lex/PPExpressions.cpp
clang/unittests/Lex/PPCallbacksTest.cpp