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Unified Diff: src/ic.cc

Issue 57123002: Reland 21774: Generate KeyedLoadGeneric with Hydrogen (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Fix GC Mole Created 6 years, 6 months ago
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Index: src/ic.cc
diff --git a/src/ic.cc b/src/ic.cc
index f09af327a192fa7b7305928baa1a11b44642a047..cd44f8831bbb941641e4e88640d0589698b744a5 100644
--- a/src/ic.cc
+++ b/src/ic.cc
@@ -554,6 +554,23 @@ void CompareIC::Clear(Isolate* isolate,
}
+Handle<Code> KeyedLoadIC::megamorphic_stub() {
+ if (FLAG_compiled_keyed_generic_loads) {
+ return KeyedLoadGenericElementStub(isolate()).GetCode();
+ } else {
+ return isolate()->builtins()->KeyedLoadIC_Generic();
+ }
+}
+
+Handle<Code> KeyedLoadIC::generic_stub() const {
+ if (FLAG_compiled_keyed_generic_loads) {
+ return KeyedLoadGenericElementStub(isolate()).GetCode();
+ } else {
+ return isolate()->builtins()->KeyedLoadIC_Generic();
+ }
+}
+
+
static bool MigrateDeprecated(Handle<Object> object) {
if (!object->IsJSObject()) return false;
Handle<JSObject> receiver = Handle<JSObject>::cast(object);
@@ -1154,7 +1171,8 @@ MaybeHandle<Object> KeyedLoadIC::Load(Handle<Object> object,
}
if (!is_target_set()) {
- if (*stub == *generic_stub()) {
+ Code* generic = *generic_stub();
+ if (*stub == generic) {
TRACE_GENERIC_IC(isolate(), "KeyedLoadIC", "set generic");
}
set_target(*stub);
@@ -1799,7 +1817,8 @@ MaybeHandle<Object> KeyedStoreIC::Store(Handle<Object> object,
}
if (!is_target_set()) {
- if (*stub == *generic_stub()) {
+ Code* generic = *generic_stub();
+ if (*stub == generic) {
TRACE_GENERIC_IC(isolate(), "KeyedStoreIC", "set generic");
}
ASSERT(!stub.is_null());
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