[all-commits] [llvm/llvm-project] 142755: [libc] Add a testing macro for MPFR matchers skipp...

[lntue via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 14275501516fe6ca896a0428ab8e5e0dc7bff137
      https://github.com/llvm/llvm-project/commit/14275501516fe6ca896a0428ab8e5e0dc7bff137
  Author: Tue Ly <lntue at google.com>
  Date:   2022-10-26 (Wed, 26 Oct 2022)

  Changed paths:
    M libc/utils/MPFRWrapper/MPFRUtils.h
    M libc/utils/UnitTest/LibcTest.cpp
    M libc/utils/UnitTest/LibcTest.h

  Log Message:
  -----------
  [libc] Add a testing macro for MPFR matchers skipping `explainError` calls.

Adding `EXPECT_MPFR_MATCH_ROUNDING_SILENTLY` macro that does not call
`explainError` when the tests fail.  This is useful to check the passing or
failing rates, such as hitting percentages of fast passes in math
implementations.

Reviewed By: michaelrj, sivachandra

Differential Revision: https://reviews.llvm.org/D136731