[all-commits] [llvm/llvm-project] ef0ea8: [libc][NFC] Adjust sinf and cosf around -infinity ...

[Siva Chandra via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: ef0ea8717a9b513d2bf67c2b04b876700593fa07
      https://github.com/llvm/llvm-project/commit/ef0ea8717a9b513d2bf67c2b04b876700593fa07
  Author: Siva Chandra Reddy <sivachandra at google.com>
  Date:   2020-06-09 (Tue, 09 Jun 2020)

  Changed paths:
    M libc/test/src/math/cosf_test.cpp
    M libc/test/src/math/sinf_test.cpp

  Log Message:
  -----------
  [libc][NFC] Adjust sinf and cosf around -infinity inputs.

The current tests verify if the result of -infinity is a quiet NaN with
sign bit set. But, that need not be the case on all platforms. So, just
checking that the result is a quiet NaN and ignoring the sign bit is
good enough.