Revert "Add new HSeqStringGetChar instruction."

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 7574e15329ce0302ea5f3fcb1945232e4535f36e..3827ab3299a429cbce41e634802ebf873543be73 100644
--- a/src/arm/lithium-arm.h
+++ b/src/arm/lithium-arm.h
@@ -156,7 +156,6 @@ class LCodeGen;
   V(Random)                                     \
   V(RegExpLiteral)                              \
   V(Return)                                     \
-  V(SeqStringGetChar)                           \
   V(SeqStringSetChar)                           \
   V(ShiftI)                                     \
   V(SmiTag)                                     \
@@ -1361,21 +1360,6 @@ class LDateField V8_FINAL : public LTemplateInstruction<1, 1, 1> {
 };
 
 
-class LSeqStringGetChar V8_FINAL : public LTemplateInstruction<1, 2, 0> {
- public:
-  LSeqStringGetChar(LOperand* string, LOperand* index) {
-    inputs_[0] = string;
-    inputs_[1] = index;
-  }
-
-  LOperand* string() const { return inputs_[0]; }
-  LOperand* index() const { return inputs_[1]; }
-
-  DECLARE_CONCRETE_INSTRUCTION(SeqStringGetChar, "seq-string-get-char")
-  DECLARE_HYDROGEN_ACCESSOR(SeqStringGetChar)
-};
-
-
 class LSeqStringSetChar V8_FINAL : public LTemplateInstruction<1, 3, 0> {
  public:
   LSeqStringSetChar(LOperand* string,