Introduction of improved switch lowering.

src/IceClFlags.h

Index: src/IceClFlags.h
diff --git a/src/IceClFlags.h b/src/IceClFlags.h
index 549bf1693811a54044dbee7c80ccc6f7cfae9d19..446c460f18e4d57278fc20df1fdbe012cd278e2e 100644
--- a/src/IceClFlags.h
+++ b/src/IceClFlags.h
@@ -106,6 +106,13 @@ public:
   bool getUseSandboxing() const { return UseSandboxing; }
   void setUseSandboxing(bool NewValue) { UseSandboxing = NewValue; }
 
+  bool getUseAdvancedSwitchLowering() const {
+    return UseAdvancedSwitchLowering;
+  }
+  void setUseAdvancedSwitchLowering(bool NewValue) {
+    UseAdvancedSwitchLowering = NewValue;
+  }
+
   // Enum and integer accessors.
   OptLevel getOptLevel() const { return Opt; }
   void setOptLevel(OptLevel NewValue) { Opt = NewValue; }
@@ -236,6 +243,7 @@ private:
   bool SubzeroTimingEnabled;
   bool TimeEachFunction;
   bool UseSandboxing;
+  bool UseAdvancedSwitchLowering;

[Jim Stichnoth, 2015/07/15 19:17:42]

Sort this alphabetically (before UseSandboxing).

[ascull, 2015/07/16 19:38:45]

Done.

 
   OptLevel Opt;
   FileType OutFileType;