| commit | 8f51121866c34a9d805a4e43be74c681b728b8a5 | [log] [tgz] |
|---|---|---|
| author | Matt Beaumont-Gay <matthewbg@google.com> | Thu Mar 28 21:46:45 2013 +0000 |
| committer | Matt Beaumont-Gay <matthewbg@google.com> | Thu Mar 28 21:46:45 2013 +0000 |
| tree | 8c3d750bb4ffb6d5096bbaf779c45f63f96b1225 | |
| parent | 6c75232cf0922dd284180f0a876498f0ba57c15d [diff] |
Warn about more than the first unused variable when -Werror is set. To do this, thread DiagnosticErrorTrap's hasUnrecoverableErrorOccurred through to Scope. llvm-svn: 178294