Remove value check from ICData checks/house-keeping

runtime/vm/stub_code_arm.cc

Index: runtime/vm/stub_code_arm.cc
diff --git a/runtime/vm/stub_code_arm.cc b/runtime/vm/stub_code_arm.cc
index 4e151b6254891ff416a1efa77ecd9e40665ab8fe..a5ca66e2268716c5459e3b8b0a3c5f994dee345c 100644
--- a/runtime/vm/stub_code_arm.cc
+++ b/runtime/vm/stub_code_arm.cc
@@ -1545,16 +1545,6 @@ void StubCode::GenerateTwoArgsCheckInlineCacheStub(Assembler* assembler) {
 }
 
 
-void StubCode::GenerateThreeArgsCheckInlineCacheStub(Assembler* assembler) {
-  GenerateUsageCounterIncrement(assembler, R6);
-  GenerateNArgsCheckInlineCacheStub(assembler,
-      3,
-      kInlineCacheMissHandlerThreeArgsRuntimeEntry,
-      Token::kILLEGAL,
-      kIgnoreRanges);
-}
-
-
 void StubCode::GenerateSmiAddInlineCacheStub(Assembler* assembler) {
   GenerateUsageCounterIncrement(assembler, R6);
   GenerateNArgsCheckInlineCacheStub(assembler,
@@ -1619,15 +1609,6 @@ void StubCode::GenerateTwoArgsOptimizedCheckInlineCacheStub(
 }
 
 
-void StubCode::GenerateThreeArgsOptimizedCheckInlineCacheStub(
-    Assembler* assembler) {
-  GenerateOptimizedUsageCounterIncrement(assembler);
-  GenerateNArgsCheckInlineCacheStub(assembler, 3,
-      kInlineCacheMissHandlerThreeArgsRuntimeEntry, Token::kILLEGAL,
-      kIgnoreRanges);
-}
-
-
 // Intermediary stub between a static call and its target. ICData contains
 // the target function and the call count.
 // R5: ICData