When the compiler crashes, the compiler driver now produces diagnostic information

including the fully preprocessed source file(s) and command line arguments.  The 
developer is asked to attach this diagnostic information to a bug report.

llvm-svn: 135614

1 files changed, 6 insertions, 0 deletions

diff --git a/clang/lib/Driver/Job.cpp b/clang/lib/Driver/Job.cpp
index 51055e93f55..1cd0abd595f 100644
--- a/clang/lib/Driver/Job.cpp
+++ b/clang/lib/Driver/Job.cpp
@@ -28,6 +28,12 @@ JobList::~JobList() {
     delete *it;
 }
 
+void JobList::clear() {
+  for (iterator it = begin(), ie = end(); it != ie; ++it)
+    delete *it;
+  Jobs.clear();
+}
+
 void Job::addCommand(Command *C) {
   cast<JobList>(this)->addJob(C);
 }