| commit | 60a53f24b160724de0e8dd0e142009981540fd26 | [log] [tgz] |
|---|---|---|
| author | Daniel Dunbar <daniel@zuster.org> | Tue Apr 06 17:07:49 2010 +0000 |
| committer | Daniel Dunbar <daniel@zuster.org> | Tue Apr 06 17:07:49 2010 +0000 |
| tree | bf1622e023c6493be66d690b06e3c667a53115d0 | |
| parent | 13438f9b9c8fdf08998c843dd307d2a9eda05b32 [diff] |
Driver: Add a Tool::hasGoodDiagnostics hook, and use it to simplify logic for deciding when we need to emit an extra "command failed" diagnostic. - This also fixes the case where we were emitting that extra diagnostics, even when using clang w/ the integrated assembler, which has good diagnostics. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100529 91177308-0d34-0410-b5e6-96231b3b80d8