tree 6f9f83d9947b450666bb5e135939eba0e5980173
parent 356ea283a6ea8950a826aabf171f10503e40e417
author Siva Chandra Reddy <sivachandra@google.com> 1588319673 -0700
committer Copybara-Service <copybara-worker@google.com> 1598822232 -0700

[libc] Improve information printed on failure of a math test which uses MPFR.

A new test matcher class MPFRMatcher is added along with helper macros
EXPECT|ASSERT_MPFR_MATCH.

New type traits classes RemoveCV and IsFloatingPointType have been
added and used to implement the above class and its helpers.

Reviewers: abrachet, phosek

Differential Revision: https://reviews.llvm.org/D79256

GitOrigin-RevId: d69cbd826a8f3f3860ce97e22ab17601038480d0