| commit | bafe46fe35ff58cc10487ba8bdcbcccd6d3319e7 | [log] [tgz] |
|---|---|---|
| author | Eli Friedman <eli.friedman@gmail.com> | Tue Sep 10 22:57:15 2013 +0000 |
| committer | Eli Friedman <eli.friedman@gmail.com> | Tue Sep 10 22:57:15 2013 +0000 |
| tree | 80d75092ec67268fd4004dc568c84a6179419d95 | |
| parent | e8bcd4c8e5a867c52bef3837731e44b88eba6a36 [diff] |
Add unused markings to suppress warnings. trunk clang is a bit more aggressive about emitting unused-declaration warnings, so adjust some AST code to match. Specifically, use LLVM_ATTRIBUTE_UNUSED for declarations which are never supposed to be referenced, and turn references to declarations which are supposed to be referenced into odr-uses. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@190443 91177308-0d34-0410-b5e6-96231b3b80d8