Re: [PATCH v7 0/4] perf: add support for profiling jitted code

From: Ingo Molnar
Date: Thu Oct 01 2015 - 05:39:30 EST



* Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote:

> > This will also generate an ELF image for each jitted function. The injected
> > MMAP records will point to these ELF images. The reasoning behind using ELF
> > images is that it makes processing for perf report and annotate automatic and
> > transparent. It also makes it easier to package and analyze on a remote
> > machine. Binutils tools can decode the ELF images easily.
>
> The generation of ELF files is really nice!
>
> All in all this looks really nice.
>
> Thanks for doing this.

Seconded, nice stuff!

Ingo
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