> @caspernorrbin Started cleaning up markWord.hpp with > https://github.com/openjdk/valhalla/pull/2238, but while reviewing that patch > I realized that it would be good to make a number of simplifications before > proceeding. I talked that through with Casper and @Arraying. Those changes > have now been done, and I've taken a pass through markWord.hpp to updated the > code in the spirit of what Casper did and some of the things we three talked > about. > > I've also made updates and clarifications to the comments. > > One main thing about this proposal is that I want it to be crystal clear when > we talk about bit and when we talk about a mask. To make sure that the bit > constants only ever refers to one bit I've added helpers to verify that this > is the case.
Stefan Karlsson has updated the pull request incrementally with one additional commit since the last revision: Update markWord.hpp ------------- Changes: - all: https://git.openjdk.org/valhalla/pull/2310/files - new: https://git.openjdk.org/valhalla/pull/2310/files/5dd422ab..38884fa8 Webrevs: - full: https://webrevs.openjdk.org/?repo=valhalla&pr=2310&range=01 - incr: https://webrevs.openjdk.org/?repo=valhalla&pr=2310&range=00-01 Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod Patch: https://git.openjdk.org/valhalla/pull/2310.diff Fetch: git fetch https://git.openjdk.org/valhalla.git pull/2310/head:pull/2310 PR: https://git.openjdk.org/valhalla/pull/2310
