SPIRV-Tools/test/opcode_split_test.cpp

// Copyright (c) 2015-2016 The Khronos Group Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#include "test/unit_spirv.h"

namespace spvtools {
namespace {

TEST(OpcodeSplit, Default) {
  uint32_t word = spvOpcodeMake(42, (SpvOp)23);
  uint16_t wordCount = 0;
  uint16_t opcode;
  spvOpcodeSplit(word, &wordCount, &opcode);
  ASSERT_EQ(42, wordCount);
  ASSERT_EQ(23, opcode);
}

}  // namespace
}  // namespace spvtools