Date: Fri, 19 May 2023 17:37:14 +0200 From: Hans Petter Selasky <hps@selasky.org> To: Alexander Richardson <arichardson@freebsd.org> Cc: Colin Percival <cperciva@freebsd.org>, src-committers <src-committers@freebsd.org>, dev-commits-src-all@freebsd.org, dev-commits-src-main@freebsd.org Subject: Re: git: 40b287054521 - main - mi_startup: Instrument the bubblesort with TSLOG Message-ID: <04d7c000-d26d-e918-ce48-3381ebfa5c8b@selasky.org> In-Reply-To: <CA%2BZ_v8obns91AHmY50jWRKe=Tt94fYM0SLy=vEiGzsydFJU0Lg@mail.gmail.com> References: <202305191349.34JDnp8J060770@gitrepo.freebsd.org> <c9fd849b-5293-8cae-f08d-7e233799d3bd@selasky.org> <CA%2BZ_v8obns91AHmY50jWRKe=Tt94fYM0SLy=vEiGzsydFJU0Lg@mail.gmail.com>
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On 5/19/23 16:48, Alexander Richardson wrote: > Sorting at compile time would be ideal and in theory the priority argument > in the constructor attribute should work. Hi, SYSINIT's in FreeBSD need 64-bits of priority and I'm not sure if clang supports that. Could probably do something there though. Having all the SYSINIT's printed at compile time, maybe containing some additional debug output in a single C-file, is not only educational, but also nice to have when debugging startup issues. This is something I developed many many years ago for an embedded project, mimicing the FreeBSD kernel. --HPS
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