Remove strong mode support from property loads.

src/crankshaft/x87/lithium-codegen-x87.cc

Index: src/crankshaft/x87/lithium-codegen-x87.cc
diff --git a/src/crankshaft/x87/lithium-codegen-x87.cc b/src/crankshaft/x87/lithium-codegen-x87.cc
index 037f0c6c49bfa9e6d54dceb292f8373f41dc2537..d358d6a03e3ee82063ae8d6358e55dffc47db275 100644
--- a/src/crankshaft/x87/lithium-codegen-x87.cc
+++ b/src/crankshaft/x87/lithium-codegen-x87.cc
@@ -2886,9 +2886,9 @@ void LCodeGen::DoLoadGlobalGeneric(LLoadGlobalGeneric* instr) {
 
   __ mov(LoadDescriptor::NameRegister(), instr->name());
   EmitVectorLoadICRegisters<LLoadGlobalGeneric>(instr);
-  Handle<Code> ic =
-      CodeFactory::LoadICInOptimizedCode(isolate(), instr->typeof_mode(),
-                                         SLOPPY, PREMONOMORPHIC).code();
+  Handle<Code> ic = CodeFactory::LoadICInOptimizedCode(
+                        isolate(), instr->typeof_mode(), PREMONOMORPHIC)
+                        .code();
   CallCode(ic, RelocInfo::CODE_TARGET, instr);
 }
 
@@ -2997,10 +2997,10 @@ void LCodeGen::DoLoadNamedGeneric(LLoadNamedGeneric* instr) {
 
   __ mov(LoadDescriptor::NameRegister(), instr->name());
   EmitVectorLoadICRegisters<LLoadNamedGeneric>(instr);
-  Handle<Code> ic =
-      CodeFactory::LoadICInOptimizedCode(
-          isolate(), NOT_INSIDE_TYPEOF, instr->hydrogen()->language_mode(),
-          instr->hydrogen()->initialization_state()).code();
+  Handle<Code> ic = CodeFactory::LoadICInOptimizedCode(
+                        isolate(), NOT_INSIDE_TYPEOF,
+                        instr->hydrogen()->initialization_state())
+                        .code();
   CallCode(ic, RelocInfo::CODE_TARGET, instr);
 }
 
@@ -3233,8 +3233,8 @@ void LCodeGen::DoLoadKeyedGeneric(LLoadKeyedGeneric* instr) {
   }
 
   Handle<Code> ic = CodeFactory::KeyedLoadICInOptimizedCode(
-                        isolate(), instr->hydrogen()->language_mode(),
-                        instr->hydrogen()->initialization_state()).code();
+                        isolate(), instr->hydrogen()->initialization_state())
+                        .code();
   CallCode(ic, RelocInfo::CODE_TARGET, instr);
 }