vendor/clang/clang-trunk-r375505vendor/clang

1 files changed, 8 insertions, 6 deletions

diff --git a/include/clang/Frontend/CompilerInvocation.h b/include/clang/Frontend/CompilerInvocation.h
index 413134be4cef0..f3253d5b40e3c 100644
--- a/include/clang/Frontend/CompilerInvocation.h
+++ b/include/clang/Frontend/CompilerInvocation.h
@@ -14,13 +14,14 @@
 #include "clang/Basic/FileSystemOptions.h"
 #include "clang/Basic/LLVM.h"
 #include "clang/Basic/LangOptions.h"
+#include "clang/Basic/LangStandard.h"
 #include "clang/Frontend/DependencyOutputOptions.h"
 #include "clang/Frontend/FrontendOptions.h"
-#include "clang/Frontend/LangStandard.h"
 #include "clang/Frontend/MigratorOptions.h"
 #include "clang/Frontend/PreprocessorOutputOptions.h"
 #include "clang/StaticAnalyzer/Core/AnalyzerOptions.h"
 #include "llvm/ADT/IntrusiveRefCntPtr.h"
+#include "llvm/ADT/ArrayRef.h"
 #include <memory>
 #include <string>
 
@@ -147,13 +148,14 @@ public:
   /// Create a compiler invocation from a list of input options.
   /// \returns true on success.
   ///
+  /// \returns false if an error was encountered while parsing the arguments
+  /// and attempts to recover and continue parsing the rest of the arguments.
+  /// The recovery is best-effort and only guarantees that \p Res will end up in
+  /// one of the vaild-to-access (albeit arbitrary) states.
+  ///
   /// \param [out] Res - The resulting invocation.
-  /// \param ArgBegin - The first element in the argument vector.
-  /// \param ArgEnd - The last element in the argument vector.
-  /// \param Diags - The diagnostic engine to use for errors.
   static bool CreateFromArgs(CompilerInvocation &Res,
-                             const char* const *ArgBegin,
-                             const char* const *ArgEnd,
+                             ArrayRef<const char *> CommandLineArgs,
                              DiagnosticsEngine &Diags);
 
   /// Get the directory where the compiler headers