Kill some dead code.

src/ia32/macro-assembler-ia32.h

Index: src/ia32/macro-assembler-ia32.h
diff --git a/src/ia32/macro-assembler-ia32.h b/src/ia32/macro-assembler-ia32.h
index 271f69293783468c241ed66f96a2582048a64da7..06b6f82294bd74d80aadcaaadcb6da6d260a10f0 100644
--- a/src/ia32/macro-assembler-ia32.h
+++ b/src/ia32/macro-assembler-ia32.h
@@ -29,7 +29,6 @@
 #define V8_IA32_MACRO_ASSEMBLER_IA32_H_
 
 #include "assembler.h"
-#include "type-info.h"
 
 namespace v8 {
 namespace internal {
@@ -245,16 +244,6 @@ class MacroAssembler: public Assembler {
   }
 
   // Modifies the register even if it does not contain a Smi!
-  void SmiUntag(Register reg, TypeInfo info, Label* non_smi) {
-    ASSERT(kSmiTagSize == 1);
-    sar(reg, kSmiTagSize);
-    if (info.IsSmi()) {
-      ASSERT(kSmiTag == 0);
-      j(carry, non_smi);
-    }
-  }
-
-  // Modifies the register even if it does not contain a Smi!
   void SmiUntag(Register reg, Label* is_smi) {
     ASSERT(kSmiTagSize == 1);
     sar(reg, kSmiTagSize);
@@ -273,17 +262,6 @@ class MacroAssembler: public Assembler {
     j(not_zero, not_smi_label, not_taken);
   }
 
-  // Assumes input is a heap object.
-  void JumpIfNotNumber(Register reg, TypeInfo info, Label* on_not_number);
-
-  // Assumes input is a heap number.  Jumps on things out of range.  Also jumps
-  // on the min negative int32.  Ignores frational parts.
-  void ConvertToInt32(Register dst,
-                      Register src,      // Can be the same as dst.
-                      Register scratch,  // Can be no_reg or dst, but not src.
-                      TypeInfo info,
-                      Label* on_not_int32);
-
   void LoadPowerOf2(XMMRegister dst, Register scratch, int power);
 
   // Abort execution if argument is not a number. Used in debug code.