willow/lib/IR/Function.cpp


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#include <willow/IR/Function.h>

namespace willow {

BasicBlock *Function::addBlock(std::unique_ptr<BasicBlock> block) {
  auto p = block.get();
  blocks.push_back(std::move(block));
  p->setParent(this);
  return p;
}

const BasicBlock *Function::entryBlock() const {
  if (blocks.empty())
    return nullptr;
  else
    return blocks.front().get();
}

BasicBlock *Function::entryBlock() {
  if (blocks.empty())
    return nullptr;
  else
    return blocks.front().get();
}

}; // namespace willow