cpp/src/gandiva/target_datalayout_test.cc

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// to you under the Apache License, Version 2.0 (the
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//
//   http://www.apache.org/licenses/LICENSE-2.0
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#include <gtest/gtest.h>
#include <llvm/IR/DataLayout.h>

#include "gandiva/llvm_generator.h"
#include "gandiva/tests/test_util.h"

namespace gandiva {

// Test that verifies the target data layout string representation
// is populated.
TEST(TestTargetDataLayout, VerifyDataLayoutForArchitecture) {
  ASSERT_OK_AND_ASSIGN(auto generator, LLVMGenerator::Make(TestConfiguration(), false));

  llvm::Module* module = generator->module();
  ASSERT_NE(module, nullptr);

  const llvm::DataLayout& data_layout = module->getDataLayout();
  std::string data_layout_str = data_layout.getStringRepresentation();

  ASSERT_FALSE(data_layout_str.empty());
}
}  // namespace gandiva