| commit | fcf896078e58aeb7adecb1a0ae5c8e0052b17f9f | [log] [tgz] |
|---|---|---|
| author | Argyrios Kyrtzidis <akyrtzi@gmail.com> | Tue Jan 29 20:28:24 2013 +0000 |
| committer | Argyrios Kyrtzidis <akyrtzi@gmail.com> | Tue Jan 29 20:28:24 2013 +0000 |
| tree | 279654befd48f5e97275c1ebb820b9339152cfe9 | |
| parent | a16355c31878403443f99077cc8df8318457faf5 [diff] |
[Preprocessor] When checking if we can concatenate two tokens, check if they were already concatenated in source using the spelling locations even if they came from a macro expansion. This fixes an issue where a GUID passed as macro argument ends up malformed after preprocessing because we added spaces inside it. rdar://13016645 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173826 91177308-0d34-0410-b5e6-96231b3b80d8