diff options
| author | Chris Lattner <sabre@nondot.org> | 2009-03-18 21:00:25 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-03-18 21:00:25 +0000 |
| commit | 42aa16cccb3d6cd4195ccff9c32d8cb50a25a094 (patch) | |
| tree | bc5db4b28d460e299b94c7593181e31404d20fad /lib/Lex/PPLexerChange.cpp | |
| parent | e91e93225db2e66906878513c6ef4dd6a7ee2b6a (diff) | |
when preprocessing a .S file, unknown directives should just be passed through,
and the token after the # should be expanded if it is not a valid directive.
This allows us to transform things like:
#define FOO BAR
# FOO
into # BAR, even though FOO is not normally expanded for directives.
This should fix PR3833
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67236 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Lex/PPLexerChange.cpp')
| -rw-r--r-- | lib/Lex/PPLexerChange.cpp | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/lib/Lex/PPLexerChange.cpp b/lib/Lex/PPLexerChange.cpp index 7c1a089998..6f61c6516b 100644 --- a/lib/Lex/PPLexerChange.cpp +++ b/lib/Lex/PPLexerChange.cpp @@ -18,7 +18,6 @@ #include "clang/Lex/LexDiagnostic.h" #include "clang/Basic/SourceManager.h" #include "llvm/Support/MemoryBuffer.h" - using namespace clang; PPCallbacks::~PPCallbacks() {} |