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| author | Chad Rosier <mcrosier@apple.com> | 2012-11-12 21:32:24 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@apple.com> | 2012-11-12 21:32:24 +0000 |
| commit | 5af8de8c7255ca4df52cbb0d5e0d28d67c53524c (patch) | |
| tree | 5b729585d328ee11c5ee091dedfe31b47e33940b /tools/driver/driver.cpp | |
| parent | 3078353fb56772193b9304510048ac075a2c95b5 (diff) | |
| download | clang-5af8de8c7255ca4df52cbb0d5e0d28d67c53524c.tar.gz clang-5af8de8c7255ca4df52cbb0d5e0d28d67c53524c.tar.bz2 clang-5af8de8c7255ca4df52cbb0d5e0d28d67c53524c.tar.xz | |
If we encounter a fatal error, exit with status 70. For BSD systems this is
defined as an internal software error. This notifies the driver to report
diagnostics information.
rdar://11951540
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@167754 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/driver/driver.cpp')
| -rw-r--r-- | tools/driver/driver.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/tools/driver/driver.cpp b/tools/driver/driver.cpp index 81979ec726..8233247c90 100644 --- a/tools/driver/driver.cpp +++ b/tools/driver/driver.cpp @@ -480,8 +480,9 @@ int main(int argc_, const char **argv_) { Res = -1; // If result status is < 0, then the driver command signalled an error. - // In this case, generate additional diagnostic information if possible. - if (Res < 0) + // If result status is 70, then the driver command reported a fatal error. + // In these cases, generate additional diagnostic information if possible. + if (Res < 0 || Res == 70) TheDriver.generateCompilationDiagnostics(*C, FailingCommand); // If any timers were active but haven't been destroyed yet, print their |