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| author | Reid Kleckner <reid@kleckner.net> | 2014-02-20 22:59:51 +0000 |
|---|---|---|
| committer | Reid Kleckner <reid@kleckner.net> | 2014-02-20 22:59:51 +0000 |
| commit | 0e73ec45502af2d7cf4cd459cf3cc70a8509faf3 (patch) | |
| tree | eddc9d31d0c78014aa74615b1a719efcac799b7b /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | 5b0864695b190d02799ad5213514a96d9ee2beed (diff) | |
| download | llvm-0e73ec45502af2d7cf4cd459cf3cc70a8509faf3.zip llvm-0e73ec45502af2d7cf4cd459cf3cc70a8509faf3.tar.gz llvm-0e73ec45502af2d7cf4cd459cf3cc70a8509faf3.tar.bz2 | |
Expand macros in pragmas with -fms-extensions and -E
gcc never expands macros in pragmas and MSVC always expands macros
before processing pragmas. Clang usually allows macro expansion, except
in a handful of pragmas, most of which are handled by the lexer.
Also remove PPCallbacks for pragmas that are currently handled in the
parser. Without a Parser, such as with clang -E, these callbacks would
never be called.
Fixes PR18576.
llvm-svn: 201821
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
0 files changed, 0 insertions, 0 deletions