Commit Graph

2 Commits

Author SHA1 Message Date
Aaron Ballman 7c18159bb5 Correct line endings that got mixed up in r320088; NFC.
llvm-svn: 320115
2017-12-07 23:10:09 +00:00
Aaron Ballman 48f5f4d895 Add support for the __has_c_attribute builtin preprocessor macro.
This behaves similar to the __has_cpp_attribute builtin macro in that it allows users to detect whether an attribute is supported with the [[]] spelling syntax, which can be enabled in C with -fdouble-square-bracket-attributes.

llvm-svn: 320088
2017-12-07 21:37:49 +00:00