Subzero: Local variable splitting.

src/IceClFlags.h

 //===- subzero/src/IceClFlags.h - Cl Flags for translation ------*- C++ -*-===//
 //
 //                        The Subzero Code Generator
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 ///
 /// \file
@@ skipping 150 matching lines @@
   bool getGenerateUnitTestMessages() const {
     return !BuildDefs::dump() || GenerateUnitTestMessages;
   }
   /// Set ClFlags::GenerateUnitTestMessages to a new value
   void setGenerateUnitTestMessages(bool NewValue) {
     GenerateUnitTestMessages = NewValue;
   }
   bool matchForceO2(GlobalString Name, uint32_t Number) const {
     return ForceO2.match(Name, Number);
   }
+  bool matchSplitInsts(const std::string &Name, uint32_t Number) const {
+    return SplitInsts.match(Name, Number);
+  }
   bool matchTestStatus(GlobalString Name, uint32_t Number) const {
     return TestStatus.match(Name, Number);
   }
   bool matchTimingFocus(GlobalString Name, uint32_t Number) const {
     return TimingFocus.match(Name, Number);
   }
   bool matchTranslateOnly(GlobalString Name, uint32_t Number) const {
     return TranslateOnly.match(Name, Number);
   }
   bool matchVerboseFocusOn(GlobalString Name, uint32_t Number) const {
     return VerboseFocus.match(Name, Number);
   }
   bool matchVerboseFocusOn(const std::string &Name, uint32_t Number) const {
     return VerboseFocus.match(Name, Number);
   }
 
 private:
   std::string AppName;
 
   /// Initialized to false; not set by the command line.
   bool GenerateUnitTestMessages;
 
   RangeSpec ForceO2;
+  RangeSpec SplitInsts;
   RangeSpec TestStatus;
   RangeSpec TimingFocus;
   RangeSpec TranslateOnly;
   RangeSpec VerboseFocus;
 };
 
 inline const ClFlags &getFlags() { return ClFlags::Flags; }
 
 } // end of namespace Ice
 
 #endif // SUBZERO_SRC_ICECLFLAGS_H