Replace SmartArrayPointer<T> with unique_ptr<T[]>

test/cctest/test-parsing.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 11 matching lines @@
 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 
+#include <memory>
+
 #include "src/v8.h"
 
 #include "src/ast/ast.h"
 #include "src/ast/ast-numbering.h"
 #include "src/ast/ast-value-factory.h"
 #include "src/compiler.h"
 #include "src/execution.h"
 #include "src/isolate.h"
 #include "src/objects.h"
 #include "src/parsing/parser.h"
@@ skipping 479 matching lines @@
 }
 
 
 TEST(PreParseOverflow) {
   v8::V8::Initialize();
 
   CcTest::i_isolate()->stack_guard()->SetStackLimit(
       i::GetCurrentStackPosition() - 128 * 1024);
 
   size_t kProgramSize = 1024 * 1024;
-  v8::base::SmartArrayPointer<char> program(
-      i::NewArray<char>(kProgramSize + 1));
+  std::unique_ptr<char[]> program(i::NewArray<char>(kProgramSize + 1));
   memset(program.get(), '(', kProgramSize);
   program[kProgramSize] = '\0';
 
   uintptr_t stack_limit = CcTest::i_isolate()->stack_guard()->real_climit();
 
   i::Utf8ToUtf16CharacterStream stream(
       reinterpret_cast<const i::byte*>(program.get()),
       static_cast<unsigned>(kProgramSize));
   i::CompleteParserRecorder log;
   i::Scanner scanner(CcTest::i_isolate()->unicode_cache());
@@ skipping 32 matching lines @@
 
 #define CHECK_EQU(v1, v2) CHECK_EQ(static_cast<int>(v1), static_cast<int>(v2))
 
 void TestCharacterStream(const char* one_byte_source, unsigned length,
                          unsigned start = 0, unsigned end = 0) {
   if (end == 0) end = length;
   unsigned sub_length = end - start;
   i::Isolate* isolate = CcTest::i_isolate();
   i::Factory* factory = isolate->factory();
   i::HandleScope test_scope(isolate);
-  v8::base::SmartArrayPointer<i::uc16> uc16_buffer(new i::uc16[length]);
+  std::unique_ptr<i::uc16[]> uc16_buffer(new i::uc16[length]);
   for (unsigned i = 0; i < length; i++) {
     uc16_buffer[i] = static_cast<i::uc16>(one_byte_source[i]);
   }
   i::Vector<const char> one_byte_vector(one_byte_source,
                                         static_cast<int>(length));
   i::Handle<i::String> one_byte_string =
       factory->NewStringFromAscii(one_byte_vector).ToHandleChecked();
   TestExternalResource resource(uc16_buffer.get(), length);
   i::Handle<i::String> uc16_string(
       factory->NewExternalStringFromTwoByte(&resource).ToHandleChecked());
@@ skipping 7362 matching lines @@
     "(a,);",
     "(a,b,c,);",
     NULL
   };
   // clang-format on
 
   static const ParserFlag always_flags[] = {kAllowHarmonyTrailingCommas};
   RunParserSyncTest(context_data, data, kError, NULL, 0, always_flags,
                     arraysize(always_flags));
 }