On Wed, 30 Mar 2022 12:06:39 GMT, Claes Redestad wrote:
> A few integer divisions and multiplications can be replaced with test +
> addition, leading to a decent speed-up on java.time microbenchmarks such as
> `GetYearBench`. Numbers from my local x86 workstation, seeing similar
> speed-up on
On Wed, 30 Mar 2022 12:06:39 GMT, Claes Redestad wrote:
> A few integer divisions and multiplications can be replaced with test +
> addition, leading to a decent speed-up on java.time microbenchmarks such as
> `GetYearBench`. Numbers from my local x86 workstation, seeing similar
> speed-up on
On Wed, 30 Mar 2022 12:06:39 GMT, Claes Redestad wrote:
> A few integer divisions and multiplications can be replaced with test +
> addition, leading to a decent speed-up on java.time microbenchmarks such as
> `GetYearBench`. Numbers from my local x86 workstation, seeing similar
> speed-up on
On Wed, 30 Mar 2022 16:08:15 GMT, Brian Burkhalter wrote:
> Looks all right assuming tests pass.
Thanks! Tier1+2 testing passed.
-
PR: https://git.openjdk.java.net/jdk/pull/8039
On Wed, 30 Mar 2022 12:06:39 GMT, Claes Redestad wrote:
> A few integer divisions and multiplications can be replaced with test +
> addition, leading to a decent speed-up on java.time microbenchmarks such as
> `GetYearBench`. Numbers from my local x86 workstation, seeing similar
> speed-up on
A few integer divisions and multiplications can be replaced with test +
addition, leading to a decent speed-up on java.time microbenchmarks such as
`GetYearBench`. Numbers from my local x86 workstation, seeing similar speed-up
on aarch64 and other x86 setups.
Baseline:
Benchmark
