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-rw-r--r--tools/driver/cc1_main.cpp6
1 files changed, 4 insertions, 2 deletions
diff --git a/tools/driver/cc1_main.cpp b/tools/driver/cc1_main.cpp
index 674f2adbbc..9da6723d5f 100644
--- a/tools/driver/cc1_main.cpp
+++ b/tools/driver/cc1_main.cpp
@@ -48,8 +48,10 @@ static void LLVMErrorHandler(void *UserData, const std::string &Message) {
// particular that we remove files registered with RemoveFileOnSignal.
llvm::sys::RunInterruptHandlers();
- // We cannot recover from llvm errors.
- exit(1);
+ // We cannot recover from llvm errors. When reporting 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.
+ exit(70);
}
int cc1_main(const char **ArgBegin, const char **ArgEnd,