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From: Tom Tromey <tom@tromey.com>
To: Hannes Domani <ssbssa@yahoo.de>
Cc: gdb-patches@sourceware.org
Subject: Re: [PATCH v3 8/8] Windows gdb: Implement AVX-512 register support
Date: Tue, 01 Sep 2026 11:49:03 -0600	[thread overview]
Message-ID: <87qzjc6ewg.fsf@tromey.com> (raw)
In-Reply-To: <20260829145823.1034821-8-ssbssa@yahoo.de> (Hannes Domani's message of "Sat, 29 Aug 2026 16:49:05 +0200")

>>>>> "Hannes" == Hannes Domani <ssbssa@yahoo.de> writes:

Hannes> This adds support for the Intel AVX-512 registers on Windows.
Hannes> It enables accessing registers $ymm0 - $ymm31, $zmm0 - $zmm31, and
Hannes> $k0 - $k7 where they are available.

Hannes>        /* Available XState features masked with implemented features.  */
Hannes>        xstate_features = (GetEnabledXStateFeatures ()
Hannes> -			 & X86_XSTATE_AVX_MASK);
Hannes> +			 & X86_XSTATE_AVX_AVX512_MASK);

I guess I have the same question here about the features being
vendor-defined.

Tom

  parent reply	other threads:[~2026-09-01 17:49 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20260829145823.1034821-1-ssbssa.ref@yahoo.de>
2026-08-29 14:48 ` [PATCH v3 1/8] gdb/testsuite: Add Windows replacement for aligned_alloc Hannes Domani
2026-08-29 14:48   ` [PATCH v3 2/8] Windows gdb: Use allocated buffer for CONTEXT Hannes Domani
2026-09-01 17:22     ` Tom Tromey
2026-09-01 17:30       ` Hannes Domani
2026-08-29 14:49   ` [PATCH v3 3/8] Windows gdb: Remove mappings member from windows_per_inferior Hannes Domani
2026-08-29 14:49   ` [PATCH v3 4/8] Windows gdb: Refactor getting pointer to register inside context Hannes Domani
2026-08-29 14:49   ` [PATCH v3 5/8] Windows gdb: Prepare XState functions Hannes Domani
2026-08-29 14:49   ` [PATCH v3 6/8] Windows gdb: Get available XState features Hannes Domani
2026-09-01 17:38     ` Tom Tromey
2026-09-01 17:44       ` Hannes Domani
2026-09-01 17:51         ` Tom Tromey
2026-08-29 14:49   ` [PATCH v3 7/8] Windows gdb: Implement AVX register support Hannes Domani
2026-09-01 17:48     ` Tom Tromey
2026-09-01 18:00       ` Hannes Domani
2026-09-08 15:27         ` Joos, Christina
2026-09-04 16:33       ` Joos, Christina
2026-09-08 13:04     ` Rohr, Stephan
2026-09-10 11:33       ` Joos, Christina
2026-08-29 14:49   ` [PATCH v3 8/8] Windows gdb: Implement AVX-512 " Hannes Domani
2026-08-29 15:40     ` Eli Zaretskii
2026-09-01 17:49     ` Tom Tromey [this message]
2026-09-08 13:05     ` Rohr, Stephan
2026-09-10 12:08       ` Joos, Christina
2026-09-10 14:39         ` Hannes Domani
2026-09-13 21:18           ` Joos, Christina
2026-09-10 16:54         ` Hannes Domani
2026-09-13 21:37           ` Joos, Christina

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