From: Thiago Jung Bauermann <thiago.bauermann@linaro.org>
To: <Ezra.Sitorus@arm.com>
Cc: <gdb-patches@sourceware.org>, <luis.machado.foss@gmail.com>,
<guinevere@redhat.com>
Subject: Re: [PATCH v2 4/4] gdb/aarch64: record/replay support for LSE128
Date: Fri, 15 May 2026 00:58:40 -0300 [thread overview]
Message-ID: <87qzndb9xr.fsf@linaro.org> (raw)
In-Reply-To: <20260512231707.18123-5-Ezra.Sitorus@arm.com> (Ezra Sitorus's message of "Wed, 13 May 2026 00:17:07 +0100")
<Ezra.Sitorus@arm.com> writes:
> From: Ezra Sitorus <ezra.sitorus@arm.com>
>
> FEAT_LSE128 introduces support for 128-bit atomic instructions. This
> patch teaches GDB to decode these instructions for recording and
> reversing.
>
> Regression tested on aarch64-none-linux-gnu on QEMU with LSE128 support.
> I observe unrelated regressions that appear to be environmental rather
> than caused by this patch.
> ---
> gdb/aarch64-tdep.c | 13 ++
> gdb/testsuite/gdb.reverse/aarch64-lse128.c | 100 ++++++++++++++
> gdb/testsuite/gdb.reverse/aarch64-lse128.exp | 137 +++++++++++++++++++
> gdb/testsuite/lib/gdb.exp | 56 ++++++++
> 4 files changed, 306 insertions(+)
> create mode 100644 gdb/testsuite/gdb.reverse/aarch64-lse128.c
> create mode 100644 gdb/testsuite/gdb.reverse/aarch64-lse128.exp
Looks good to me.
Reviewed-by: Thiago Jung Bauermann <thiago.bauermann@linaro.org>
I think Guinevere should approve it though.
--
Thiago
next prev parent reply other threads:[~2026-05-15 3:59 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-12 23:17 [PATCH v2 0/4] gdb/aarch64: record/replay support for AArch64 Ezra.Sitorus
2026-05-12 23:17 ` [PATCH v2 1/4] gdb/aarch64: record/replay support for LRCPC3 Ezra.Sitorus
2026-05-15 3:50 ` Thiago Jung Bauermann
2026-05-15 11:45 ` Ezra Sitorus
2026-05-15 23:03 ` Thiago Jung Bauermann
2026-05-26 14:30 ` Guinevere Larsen
2026-05-26 23:36 ` Ezra Sitorus
2026-05-27 0:05 ` Thiago Jung Bauermann
2026-05-12 23:17 ` [PATCH v2 2/4] gdb/aarch64: Test record/replay support for CSSC Ezra.Sitorus
2026-05-15 3:50 ` Thiago Jung Bauermann
2026-05-26 19:40 ` Guinevere Larsen
2026-05-26 16:40 ` Guinevere Larsen
2026-05-12 23:17 ` [PATCH v2 3/4] gdb/aarch64: record/replay support for RPRFM, PRFM (reg), PRFUM Ezra.Sitorus
2026-05-15 3:56 ` Thiago Jung Bauermann
2026-05-12 23:17 ` [PATCH v2 4/4] gdb/aarch64: record/replay support for LSE128 Ezra.Sitorus
2026-05-15 3:58 ` Thiago Jung Bauermann [this message]
2026-05-26 19:40 ` Guinevere Larsen
2026-05-15 3:59 ` [PATCH v2 0/4] gdb/aarch64: record/replay support for AArch64 Thiago Jung Bauermann
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