From: "H.J. Lu" <hjl.tools@gmail.com>
To: Tom Tromey <tom@tromey.com>
Cc: "H.J. Lu via Binutils" <binutils@sourceware.org>,
GDB <gdb-patches@sourceware.org>
Subject: Re: [PATCH 1/2] Set TESTS to gdb.dwarf2/*.exp for PGO build training
Date: Mon, 11 Jan 2021 14:51:29 -0800 [thread overview]
Message-ID: <CAMe9rOoyS2gC1R5hC0ViLMTBriEmQNRfvcGpuHxn5n2USiGozw@mail.gmail.com> (raw)
In-Reply-To: <87o8hv9og0.fsf@tromey.com>
On Mon, Jan 11, 2021 at 1:02 PM Tom Tromey <tom@tromey.com> wrote:
>
> >>>>> ">" == H J Lu via Binutils <binutils@sourceware.org> writes:
>
> >> When configured with --enable-pgo-build, set TESTS to gdb.dwarf2/*.exp
> >> for PGO build training.
>
> >> * Makefile.in (TESTS): Set to gdb.dwarf2/*.exp for PGO build
> >> training.
>
> This doesn't seem like a particularly good test to me.
> From my perspective, gdb.dwarf2 is largely DWARF corner cases.
Any suitable GDB tests can be used for PGO training.
--
H.J.
next prev parent reply other threads:[~2021-01-11 22:52 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-09 15:27 [PATCH 0/2] Enable PGO/LTO build in GDB H.J. Lu
2021-01-09 15:27 ` [PATCH 1/2] Set TESTS to gdb.dwarf2/*.exp for PGO build training H.J. Lu
2021-01-11 21:02 ` Tom Tromey
2021-01-11 22:51 ` H.J. Lu [this message]
2021-01-09 15:27 ` [PATCH 2/2] gnulib: Support variables from the top level Makefile H.J. Lu
2021-01-11 21:03 ` Tom Tromey
2021-01-11 22:49 ` H.J. Lu
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