[PATCH] D27872: [APFloat] Switch from (PPCDoubleDoubleImpl, IEEEdouble) layout to (IEEEdouble, IEEEdouble)

[Tim Shen via Phabricator via llvm-commits]

timshen added a comment.

I changed type style to early return.

For constructors and destructors, I use:

  if (...) {
    // statement;
    return;
  }

For normal functions that returns void, I chose:

  if (...)
    return Foo();
  llvm_unreachable(...);

since it's more compact. If returning void looks weird, we should add it to the style guide.

Other functions are not controversial.


https://reviews.llvm.org/D27872