[TypeFeedbackVector] Combine the literals array and the feedback vector.

src/compiler/ast-graph-builder.cc

Index: src/compiler/ast-graph-builder.cc
diff --git a/src/compiler/ast-graph-builder.cc b/src/compiler/ast-graph-builder.cc
index 22c0a1ecef401d60c9b4785d9e0b89f0c6fb6b6d..aed828a9d9c13b715767cf0e2818b539189f9ec3 100644
--- a/src/compiler/ast-graph-builder.cc
+++ b/src/compiler/ast-graph-builder.cc
@@ -1358,7 +1358,8 @@ void AstGraphBuilder::VisitRegExpLiteral(RegExpLiteral* expr) {
 
   // Create node to materialize a regular expression literal.
   const Operator* op = javascript()->CreateLiteralRegExp(
-      expr->pattern(), expr->flags(), expr->literal_index());
+      expr->pattern(), expr->flags(),
+      TypeFeedbackVector::GetIndex(expr->literal_slot()));
   Node* literal = NewNode(op, closure);
   PrepareFrameState(literal, expr->id(), ast_context()->GetStateCombine());
   ast_context()->ProduceValue(expr, literal);
@@ -1371,7 +1372,8 @@ void AstGraphBuilder::VisitObjectLiteral(ObjectLiteral* expr) {
   // Create node to deep-copy the literal boilerplate.
   const Operator* op = javascript()->CreateLiteralObject(
       expr->GetOrBuildConstantProperties(isolate()), expr->ComputeFlags(true),
-      expr->literal_index(), expr->properties_count());
+      TypeFeedbackVector::GetIndex(expr->literal_slot()),
+      expr->properties_count());
   Node* literal = NewNode(op, closure);
   PrepareFrameState(literal, expr->CreateLiteralId(),
                     OutputFrameStateCombine::Push());
@@ -1500,7 +1502,8 @@ void AstGraphBuilder::VisitArrayLiteral(ArrayLiteral* expr) {
   // Create node to deep-copy the literal boilerplate.
   const Operator* op = javascript()->CreateLiteralArray(
       expr->GetOrBuildConstantElements(isolate()), expr->ComputeFlags(true),
-      expr->literal_index(), expr->values()->length());
+      TypeFeedbackVector::GetIndex(expr->literal_slot()),
+      expr->values()->length());
   Node* literal = NewNode(op, closure);
   PrepareFrameState(literal, expr->CreateLiteralId(),
                     OutputFrameStateCombine::Push());