Integrated: 8362207: Add more test cases for possible double-rounding in fma

[Joe Darcy]

On Tue, 15 Jul 2025 01:10:05 GMT, Joe Darcy <darcy at openjdk.org> wrote:

> From discussions related to IEEE 754, a few explicit test cases were identified where plausible, but incorrect, implementations of fma using higher precision. These test cases are useful to include in the regression tests of the float-precision and Float16-precision fused multiple add methods.

This pull request has now been integrated.

Changeset: 6e368e0c
Author:    Joe Darcy <darcy at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/6e368e0c696bc9b2118014937aa2e091ea662985
Stats:     12 lines in 2 files changed: 6 ins; 0 del; 6 mod

8362207: Add more test cases for possible double-rounding in fma

Reviewed-by: rgiulietti, syan

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PR: https://git.openjdk.org/jdk/pull/26305