Generally add apiNote's to map from Java library methods to particular IEEE 754 operations. For now, I only added such notes to java.lang.Math and not java.lang.StrictMath.
------------- Commit messages: - Add floor and ceil. - JDK-8273346: Examine use of "rounding mode" and "rounding policy" in Math and StrictMath Changes: https://git.openjdk.java.net/jdk/pull/8876/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=8876&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8273346 Stats: 108 lines in 4 files changed: 103 ins; 0 del; 5 mod Patch: https://git.openjdk.java.net/jdk/pull/8876.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/8876/head:pull/8876 PR: https://git.openjdk.java.net/jdk/pull/8876
