Add<HDeoptimize>("Insufficient type feedback for property assignment",
Deoptimizer::SOFT);
}
- return BuildStoreNamed(expr, expr->id(), expr->position(),
- expr->AssignmentId(), prop, object, value);
+ return BuildStoreNamed(
+ expr, expr->id(), expr->AssignmentId(), prop, object, value);
} else {
// Keyed store.
CHECK_ALIVE(VisitForValue(prop->key()));
void HOptimizedGraphBuilder::BuildStoreNamed(Expression* expr,
BailoutId id,
- int position,
BailoutId assignment_id,
Property* prop,
HValue* object,
} else if (types != NULL && types->length() > 1) {
Drop(2);
return HandlePolymorphicStoreNamedField(
- position, id, object, value, types, name);
+ expr->position(), id, object, value, types, name);
} else {
Drop(2);
instr = BuildStoreNamedGeneric(object, name, value);
}
if (!ast_context()->IsEffect()) Push(value);
- instr->set_position(position);
+ instr->set_position(expr->position());
AddInstruction(instr);
if (instr->HasObservableSideEffects()) {
Add<HSimulate>(id, REMOVABLE_SIMULATE);
// Named property.
CHECK_ALIVE(VisitForValue(prop->obj()));
HValue* object = Top();
- PushLoad(prop, object, expr->position());
+ CHECK_ALIVE(PushLoad(prop, object, expr->position()));
CHECK_ALIVE(VisitForValue(expr->value()));
HValue* right = Pop();
Add<HSimulate>(operation->id(), REMOVABLE_SIMULATE);
}
- return BuildStoreNamed(expr, expr->id(), expr->position(),
- expr->AssignmentId(), prop, object, instr);
+ return BuildStoreNamed(
+ expr, expr->id(), expr->AssignmentId(), prop, object, instr);
} else {
// Keyed property.
CHECK_ALIVE(VisitForValue(prop->obj()));
}
+void HOptimizedGraphBuilder::BuildStoreInEffect(Expression* expr,
+ Property* prop,
+ BailoutId ast_id,
+ BailoutId return_id,
+ HValue* object,
+ HValue* value) {
+ EffectContext for_effect(this);
+ Push(object);
+ Push(value);
+ BuildStoreNamed(expr, ast_id, return_id, prop, object, value);
+}
+
+
void HOptimizedGraphBuilder::VisitCountOperation(CountOperation* expr) {
ASSERT(!HasStackOverflow());
ASSERT(current_block() != NULL);
CHECK_ALIVE(VisitForValue(prop->obj()));
HValue* object = Top();
- PushLoad(prop, object, expr->position());
+ CHECK_ALIVE(PushLoad(prop, object, expr->position()));
after = BuildIncrement(returns_original_input, expr);
HValue* result = Pop();
HValue* object = Pop();
environment()->SetExpressionStackAt(0, result);
- {
- EffectContext for_effect(this);
- Push(object);
- Push(after);
- BuildStoreNamed(expr, expr->id(), expr->position(),
- expr->AssignmentId(), prop, object, after);
- }
+ CHECK_ALIVE(BuildStoreInEffect(
+ expr, prop, expr->id(), expr->AssignmentId(), object, after));
return ast_context()->ReturnValue(Pop());
}
- return BuildStoreNamed(expr, expr->id(), expr->position(),
- expr->AssignmentId(), prop, object, after);
+ return BuildStoreNamed(
+ expr, expr->id(), expr->AssignmentId(), prop, object, after);
} else {
// Keyed property.
if (returns_original_input) Push(graph()->GetConstantUndefined());