Separate Math Lithium operations.

src/ia32/lithium-codegen-ia32.h

Index: src/ia32/lithium-codegen-ia32.h
diff --git a/src/ia32/lithium-codegen-ia32.h b/src/ia32/lithium-codegen-ia32.h
index e8bdbf49f5a5464321d29971e15cd2132cf238e3..362f091d2bf8ae2c93c7dd503a88212f180807fb 100644
--- a/src/ia32/lithium-codegen-ia32.h
+++ b/src/ia32/lithium-codegen-ia32.h
@@ -138,7 +138,7 @@ class LCodeGen BASE_EMBEDDED {
 
   void DoDeferredTaggedToI(LTaggedToI* instr);
   void DoDeferredTaggedToINoSSE2(LTaggedToINoSSE2* instr);
-  void DoDeferredMathAbsTaggedHeapNumber(LUnaryMathOperation* instr);
+  void DoDeferredMathAbsTaggedHeapNumber(LMathAbs* instr);
   void DoDeferredStackCheck(LStackCheck* instr);
   void DoDeferredRandom(LRandom* instr);
   void DoDeferredStringCharCodeAt(LStringCharCodeAt* instr);
@@ -290,15 +290,7 @@ class LCodeGen BASE_EMBEDDED {
                                 uint32_t offset,
                                 uint32_t additional_index = 0);
 
-  // Specific math operations - used from DoUnaryMathOperation.
-  void EmitIntegerMathAbs(LUnaryMathOperation* instr);
-  void DoMathAbs(LUnaryMathOperation* instr);
-  void DoMathFloor(LUnaryMathOperation* instr);
-  void DoMathSqrt(LUnaryMathOperation* instr);
-  void DoMathLog(LUnaryMathOperation* instr);
-  void DoMathTan(LUnaryMathOperation* instr);
-  void DoMathCos(LUnaryMathOperation* instr);
-  void DoMathSin(LUnaryMathOperation* instr);
+  void EmitIntegerMathAbs(LMathAbs* instr);
 
   // Support for recording safepoint and position information.
   void RecordSafepoint(LPointerMap* pointers,