[parser] remove %catch parsing

src/parsing/parser.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/parsing/parser.h"
 
 #include <memory>
 
 #include "src/api.h"
 #include "src/ast/ast-expression-rewriter.h"
@@ skipping 1796 matching lines @@
   // Simplify the AST nodes by converting:
   //   'try B0 catch B1 finally B2'
   // to:
   //   'try { try B0 catch B1 } finally B2'
 
   if (catch_block != nullptr && finally_block != nullptr) {
     // If we have both, create an inner try/catch.
     DCHECK_NOT_NULL(catch_info.scope);
     DCHECK_NOT_NULL(catch_info.variable);
     TryCatchStatement* statement;
-    if (catch_info.for_promise_reject) {
-      statement = factory()->NewTryCatchStatementForPromiseReject(
-          try_block, catch_info.scope, catch_info.variable, catch_block,
-          kNoSourcePosition);
-    } else {
-      statement = factory()->NewTryCatchStatement(
-          try_block, catch_info.scope, catch_info.variable, catch_block,
-          kNoSourcePosition);
-    }
+    statement = factory()->NewTryCatchStatement(try_block, catch_info.scope,
+                                                catch_info.variable,
+                                                catch_block, kNoSourcePosition);
 
     try_block = factory()->NewBlock(nullptr, 1, false, kNoSourcePosition);
     try_block->statements()->Add(statement, zone());
     catch_block = nullptr;  // Clear to indicate it's been handled.
   }
 
   if (catch_block != nullptr) {
     // For a try-catch construct append return expressions from the catch block
     // to the list of return expressions.
     function_state_->tail_call_expressions().Append(
@@ skipping 3597 matching lines @@
 
   return final_loop;
 }
 
 #undef CHECK_OK
 #undef CHECK_OK_VOID
 #undef CHECK_FAILED
 
 }  // namespace internal
 }  // namespace v8