1 files changed, 15 insertions, 0 deletions
diff --git a/contrib/llvm/tools/clang/include/clang/Driver/Compilation.h b/contrib/llvm/tools/clang/include/clang/Driver/Compilation.h
index 8c99909..fd88c3a 100644
--- a/contrib/llvm/tools/clang/include/clang/Driver/Compilation.h
+++ b/contrib/llvm/tools/clang/include/clang/Driver/Compilation.h
@@ -56,6 +56,10 @@ class Compilation {
   /// Result files which should be removed on failure.
   ArgStringList ResultFiles;
 
+  /// Result files which are generated correctly on failure, and which should
+  /// only be removed if we crash.
+  ArgStringList FailureResultFiles;
+
   /// Redirection for stdout, stderr, etc.
   const llvm::sys::Path **Redirects;
 
@@ -84,6 +88,10 @@ public:
 
   const ArgStringList &getResultFiles() const { return ResultFiles; }
 
+  const ArgStringList &getFailureResultFiles() const {
+    return FailureResultFiles;
+  }
+
   /// getArgsForToolChain - Return the derived argument list for the
   /// tool chain \arg TC (or the default tool chain, if TC is not
   /// specified).
@@ -106,6 +114,13 @@ public:
     return Name;
   }
 
+  /// addFailureResultFile - Add a file to remove if we crash, and returns its
+  /// argument.
+  const char *addFailureResultFile(const char *Name) {
+    FailureResultFiles.push_back(Name);
+    return Name;
+  }
+
   /// CleanupFileList - Remove the files in the given list.
   ///
   /// \param IssueErrors - Report failures as errors.