| commit | cf2c2e9588a12a716615850cc5bfacd9b20f68ef | [log] [tgz] |
|---|---|---|
| author | Jordan Rose <jordan_rose@apple.com> | Tue Mar 05 23:54:55 2013 +0000 |
| committer | Jordan Rose <jordan_rose@apple.com> | Tue Mar 05 23:54:55 2013 +0000 |
| tree | 3f72b10220ce36f108cb7adf0e2a7a494cb3654b | |
| parent | 46a2290c030597e26022fe2b535c8e4b0d30a765 [diff] |
Preprocessor: don't keep comments under -traditional-cpp. This patch is designed for minimal intrusion into normal preprocessing and compilation; under -E -traditional-cpp, the lexer will still generate tok::comment nodes since it is preserving all whitespace, but the output printer will then throw it away. <rdar://problem/13338680> git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@176534 91177308-0d34-0410-b5e6-96231b3b80d8