272   DiyFp boundary_plus;  in TEST()  local
275   Double(1.5).NormalizedBoundaries(&boundary_minus, &boundary_plus);  in TEST()
277   CHECK_EQ(diy_fp.e(), boundary_plus.e());  in TEST()
280   CHECK(diy_fp.f() - boundary_minus.f() == boundary_plus.f() - diy_fp.f());  in TEST()
284   Double(1.0).NormalizedBoundaries(&boundary_minus, &boundary_plus);  in TEST()
286   CHECK_EQ(diy_fp.e(), boundary_plus.e());  in TEST()
289   CHECK(boundary_plus.f() - diy_fp.f() > diy_fp.f() - boundary_minus.f());  in TEST()
291   CHECK((1 << 10) == boundary_plus.f() - diy_fp.f());  // NOLINT  in TEST()
295   Double(min_double64).NormalizedBoundaries(&boundary_minus, &boundary_plus);  in TEST()
297   CHECK_EQ(diy_fp.e(), boundary_plus.e());  in TEST()
300   CHECK(diy_fp.f() - boundary_minus.f() == boundary_plus.f() - diy_fp.f());  in TEST()
308                                                  &boundary_plus);  in TEST()
310   CHECK_EQ(diy_fp.e(), boundary_plus.e());  in TEST()
313   CHECK(diy_fp.f() - boundary_minus.f() == boundary_plus.f() - diy_fp.f());  in TEST()
319                                                   &boundary_plus);  in TEST()
321   CHECK_EQ(diy_fp.e(), boundary_plus.e());  in TEST()
322   CHECK(diy_fp.f() - boundary_minus.f() == boundary_plus.f() - diy_fp.f());  in TEST()
327   Double(max_double64).NormalizedBoundaries(&boundary_minus, &boundary_plus);  in TEST()
329   CHECK_EQ(diy_fp.e(), boundary_plus.e());  in TEST()
332   CHECK(diy_fp.f() - boundary_minus.f() == boundary_plus.f() - diy_fp.f());  in TEST()
339   DiyFp boundary_plus;  in TEST()  local
343   Single(1.5f).NormalizedBoundaries(&boundary_minus, &boundary_plus);  in TEST()
345   CHECK_EQ(diy_fp.e(), boundary_plus.e());  in TEST()
348   CHECK(diy_fp.f() - boundary_minus.f() == boundary_plus.f() - diy_fp.f());  in TEST()
355   Single(1.0f).NormalizedBoundaries(&boundary_minus, &boundary_plus);  in TEST()
357   CHECK_EQ(diy_fp.e(), boundary_plus.e());  in TEST()
360   CHECK(boundary_plus.f() - diy_fp.f() > diy_fp.f() - boundary_minus.f());  in TEST()
362   CHECK((kOne64 << 39) == boundary_plus.f() - diy_fp.f());  // NOLINT  in TEST()
367   Single(min_float32).NormalizedBoundaries(&boundary_minus, &boundary_plus);  in TEST()
369   CHECK_EQ(diy_fp.e(), boundary_plus.e());  in TEST()
372   CHECK(diy_fp.f() - boundary_minus.f() == boundary_plus.f() - diy_fp.f());  in TEST()
380                                                  &boundary_plus);  in TEST()
382   CHECK_EQ(diy_fp.e(), boundary_plus.e());  in TEST()
385   CHECK(diy_fp.f() - boundary_minus.f() == boundary_plus.f() - diy_fp.f());  in TEST()
392                                                   &boundary_plus);  in TEST()
394   CHECK_EQ(diy_fp.e(), boundary_plus.e());  in TEST()
395   CHECK(diy_fp.f() - boundary_minus.f() == boundary_plus.f() - diy_fp.f());  in TEST()
401   Single(max_float32).NormalizedBoundaries(&boundary_minus, &boundary_plus);  in TEST()
403   CHECK_EQ(diy_fp.e(), boundary_plus.e());  in TEST()
406   CHECK(diy_fp.f() - boundary_minus.f() == boundary_plus.f() - diy_fp.f());  in TEST()