Build fast literals in hydrogen.

src/arm/lithium-arm.h

Index: src/arm/lithium-arm.h
diff --git a/src/arm/lithium-arm.h b/src/arm/lithium-arm.h
index cc979488321b9e6943fb0dbe8e789883222328ae..d7759935ca1fb1242e6899f94409ffaf3214f767 100644
--- a/src/arm/lithium-arm.h
+++ b/src/arm/lithium-arm.h
@@ -97,7 +97,6 @@ class LCodeGen;
   V(DoubleToI)                                  \
   V(DummyUse)                                   \
   V(ElementsKind)                               \
-  V(FastLiteral)                                \
   V(FixedArrayBaseLength)                       \
   V(FunctionLiteral)                            \
   V(GetCachedArrayIndex)                        \
@@ -2355,13 +2354,6 @@ class LAllocate: public LTemplateInstruction<1, 2, 2> {
 };
 
 
-class LFastLiteral: public LTemplateInstruction<1, 0, 0> {
- public:
-  DECLARE_CONCRETE_INSTRUCTION(FastLiteral, "fast-literal")
-  DECLARE_HYDROGEN_ACCESSOR(FastLiteral)
-};
-
-
 class LArrayLiteral: public LTemplateInstruction<1, 0, 0> {
  public:
   DECLARE_CONCRETE_INSTRUCTION(ArrayLiteral, "array-literal")