Remove in-loop tracking for call ICs.

src/ia32/full-codegen-ia32.cc

Index: src/ia32/full-codegen-ia32.cc
diff --git a/src/ia32/full-codegen-ia32.cc b/src/ia32/full-codegen-ia32.cc
index 59f7b9c7b39c4d0f423499af01dffd0bd30a323b..81c9ccb12807f6ed0e9abc77fd3db1f2c4336579 100644
--- a/src/ia32/full-codegen-ia32.cc
+++ b/src/ia32/full-codegen-ia32.cc
@@ -2013,9 +2013,8 @@ void FullCodeGenerator::EmitCallWithIC(Call* expr,
   }
   // Record source position of the IC call.
   SetSourcePosition(expr->position());
-  InLoopFlag in_loop = (loop_depth() > 0) ? IN_LOOP : NOT_IN_LOOP;
   Handle<Code> ic =
-      isolate()->stub_cache()->ComputeCallInitialize(arg_count, in_loop, mode);
+      isolate()->stub_cache()->ComputeCallInitialize(arg_count, mode);
   __ call(ic, mode, expr->id());
   RecordJSReturnSite(expr);
   // Restore context register.
@@ -2047,9 +2046,8 @@ void FullCodeGenerator::EmitKeyedCallWithIC(Call* expr,
   }
   // Record source position of the IC call.
   SetSourcePosition(expr->position());
-  InLoopFlag in_loop = (loop_depth() > 0) ? IN_LOOP : NOT_IN_LOOP;
-  Handle<Code> ic = isolate()->stub_cache()->ComputeKeyedCallInitialize(
-      arg_count, in_loop);
+  Handle<Code> ic =
+      isolate()->stub_cache()->ComputeKeyedCallInitialize(arg_count);
   __ mov(ecx, Operand(esp, (arg_count + 1) * kPointerSize));  // Key.
   __ call(ic, RelocInfo::CODE_TARGET, expr->id());
   RecordJSReturnSite(expr);
@@ -2071,8 +2069,7 @@ void FullCodeGenerator::EmitCallWithStub(Call* expr, CallFunctionFlags flags) {
   }
   // Record source position for debugger.
   SetSourcePosition(expr->position());
-  InLoopFlag in_loop = (loop_depth() > 0) ? IN_LOOP : NOT_IN_LOOP;
-  CallFunctionStub stub(arg_count, in_loop, flags);
+  CallFunctionStub stub(arg_count, flags);
   __ CallStub(&stub);
   RecordJSReturnSite(expr);
   // Restore context register.
@@ -2166,8 +2163,7 @@ void FullCodeGenerator::VisitCall(Call* expr) {
     }
     // Record source position for debugger.
     SetSourcePosition(expr->position());
-    InLoopFlag in_loop = (loop_depth() > 0) ? IN_LOOP : NOT_IN_LOOP;
-    CallFunctionStub stub(arg_count, in_loop, RECEIVER_MIGHT_BE_IMPLICIT);
+    CallFunctionStub stub(arg_count, RECEIVER_MIGHT_BE_IMPLICIT);
     __ CallStub(&stub);
     RecordJSReturnSite(expr);
     // Restore context register.
@@ -3582,10 +3578,9 @@ void FullCodeGenerator::VisitCallRuntime(CallRuntime* expr) {
   if (expr->is_jsruntime()) {
     // Call the JS runtime function via a call IC.
     __ Set(ecx, Immediate(expr->name()));
-    InLoopFlag in_loop = (loop_depth() > 0) ? IN_LOOP : NOT_IN_LOOP;
     RelocInfo::Mode mode = RelocInfo::CODE_TARGET;
-    Handle<Code> ic = isolate()->stub_cache()->ComputeCallInitialize(
-        arg_count, in_loop, mode);
+    Handle<Code> ic =
+        isolate()->stub_cache()->ComputeCallInitialize(arg_count, mode);
     __ call(ic, mode, expr->id());
     // Restore context register.
     __ mov(esi, Operand(ebp, StandardFrameConstants::kContextOffset));