tree 95fc5ee7170a6a42b54fd5bab79c1ac4b146db43
parent 4f1a1cc297bf6ed3b50b67bd6dc2614a935b4cff
author Siva Chandra Reddy <sivachandra@google.com> 1605763847 -0800
committer Copybara-Service <copybara-worker@google.com> 1607474931 -0800

[libc] Fix couple of corner cases in remquo.

These two cases are fixed:
1. If numerator is not zero and denominator is infinity, then the
numerator is returned as the remainder.
2. If numerator and denominator are equal in magnitude, then quotient
with the right sign is returned.

The differet tests of remquo, remquof and remquol have been unified
into a single file to avoid duplication.

Reviewed By: lntue

Differential Revision: https://reviews.llvm.org/D92353

GitOrigin-RevId: 19c3894f9436ef68f33f80ee1fd589166267b5a1