[CALL FOR TESTING] Cygwin-3.6.0

Sat Feb 22 20:05:55 GMT 2025

On Feb 22 09:24, Jeremy Drake via Cygwin wrote:
> On 2025年2月22日, Corinna Vinschen via Cygwin wrote:
>> > On Feb 21 14:35, Jeremy Drake via Cygwin wrote:
> > > 2. This seems to have fixed a severe performance regression in Curl's test
> > > suite (https://github.com/curl/curl/pull/16217) that I was recently
> > > looking into. My research tracked it down to c7fe29f ("Cygwin: pipe:
> > > Restore blocking mode of read pipe on close()/raw_read()"), reverting that
> > > got performance back to normal. The fhandler/pipe.cc code changed
> > > significantly in master vs 3.5.
> >
> > This sounds a bit ambiguous to me.
> >
> > Do you see this performance regression with the latest 3.6.0 test
> > release, or does it fix this performance regression?
>> Sorry. Regression introduced between 3.5.4 and 3.5.7 (we skipped 3.5.5
> and 3.5.6). "Bisected" (really, educated guess found it on the first try)
> to c7fe29f. Fixed in 3.6.0.

Great, thanks for clarifying!
Corinna