vendor/clang/clang-trunk-r321017

1 files changed, 17 insertions, 0 deletions

diff --git a/include/clang/StaticAnalyzer/Core/AnalyzerOptions.h b/include/clang/StaticAnalyzer/Core/AnalyzerOptions.h
index 5dd6bdf384968..ce50cc582d1e0 100644
--- a/include/clang/StaticAnalyzer/Core/AnalyzerOptions.h
+++ b/include/clang/StaticAnalyzer/Core/AnalyzerOptions.h
@@ -214,6 +214,9 @@ private:
   /// \sa IncludeLifetimeInCFG
   Optional<bool> IncludeLifetimeInCFG;
 
+  /// \sa IncludeLoopExitInCFG
+  Optional<bool> IncludeLoopExitInCFG;
+
   /// \sa mayInlineCXXStandardLibrary
   Optional<bool> InlineCXXStandardLibrary;
   
@@ -275,6 +278,9 @@ private:
   /// \sa shouldWidenLoops
   Optional<bool> WidenLoops;
 
+  /// \sa shouldUnrollLoops
+  Optional<bool> UnrollLoops;
+
   /// \sa shouldDisplayNotesAsEvents
   Optional<bool> DisplayNotesAsEvents;
 
@@ -415,6 +421,13 @@ public:
   /// the values "true" and "false".
   bool includeLifetimeInCFG();
 
+  /// Returns whether or not the end of the loop information should be included
+  /// in the CFG.
+  ///
+  /// This is controlled by the 'cfg-loopexit' config option, which accepts
+  /// the values "true" and "false".
+  bool includeLoopExitInCFG();
+
   /// Returns whether or not C++ standard library functions may be considered
   /// for inlining.
   ///
@@ -560,6 +573,10 @@ public:
   /// This is controlled by the 'widen-loops' config option.
   bool shouldWidenLoops();
 
+  /// Returns true if the analysis should try to unroll loops with known bounds.
+  /// This is controlled by the 'unroll-loops' config option.
+  bool shouldUnrollLoops();
+
   /// Returns true if the bug reporter should transparently treat extra note
   /// diagnostic pieces as event diagnostic pieces. Useful when the diagnostic
   /// consumer doesn't support the extra note pieces.