[v2,00/14] Lower TCG vector ops to LSX

Message ID	20230901093258.942357-1-c@jia.je
Headers	show Return-Path: <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> sender: c@jia.je) by hognose1.porkbun.com (Postfix) with ESMTPSA id 616534446C; Fri, 1 Sep 2023 09:33:14 +0000 (UTC) From: Jiajie Chen <c@jia.je> To: qemu-devel@nongnu.org Cc: richard.henderson@linaro.org, gaosong@loongson.cn, git@xen0n.name, Jiajie Chen <c@jia.je> Subject: [PATCH v2 00/14] Lower TCG vector ops to LSX Date: Fri, 1 Sep 2023 17:30:53 +0800 Message-ID: <20230901093258.942357-1-c@jia.je> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=35.82.102.206; envelope-from=c@jia.je; helo=hognose1.porkbun.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action Precedence: list Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org
Series	Lower TCG vector ops to LSX \| expand [v2,00/14] Lower TCG vector ops to LSX [v2,01/14] tcg/loongarch64: Import LSX instructions [v2,02/14] tcg/loongarch64: Lower basic tcg vec ops to LSX [v2,03/14] tcg/loongarch64: Lower cmp_vec to vseq/vsle/vslt [v2,04/14] tcg/loongarch64: Lower add/sub_vec to vadd/vsub [v2,05/14] tcg/loongarch64: Lower vector bitwise operations [v2,06/14] tcg/loongarch64: Lower neg_vec to vneg [v2,07/14] tcg/loongarch64: Lower mul_vec to vmul [v2,08/14] tcg/loongarch64: Lower vector min max ops [v2,09/14] tcg/loongarch64: Lower vector saturated ops [v2,10/14] tcg/loongarch64: Lower vector shift vector ops [v2,11/14] tcg/loongarch64: Lower bitsel_vec to vbitsel [v2,12/14] tcg/loongarch64: Lower vector shift integer ops [v2,13/14] tcg/loongarch64: Lower rotv_vec ops to LSX [v2,14/14] tcg/loongarch64: Lower rotli_vec to vrotri

Message ID

20230901093258.942357-1-c@jia.je

Headers

From: Jiajie Chen <c@jia.je>
To: qemu-devel@nongnu.org
Cc: richard.henderson@linaro.org, gaosong@loongson.cn, git@xen0n.name,
 Jiajie Chen <c@jia.je>
Subject: [PATCH v2 00/14] Lower TCG vector ops to LSX
Date: Fri,  1 Sep 2023 17:30:53 +0800
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Series

Lower TCG vector ops to LSX | expand

Message

Jiajie Chen Sept. 1, 2023, 9:30 a.m. UTC

This patch series allows qemu to utilize LSX instructions on LoongArch
machines to execute TCG vector ops.

Passed tcg tests with x86_64 and aarch64 cross compilers.

Changes since v1:

- Optimize dupi_vec/st_vec/ld_vec/cmp_vec/add_vec/sub_vec generation
- Lower not_vec/shi_vec/roti_vec/rotv_vec

Jiajie Chen (14):
  tcg/loongarch64: Import LSX instructions
  tcg/loongarch64: Lower basic tcg vec ops to LSX
  tcg/loongarch64: Lower cmp_vec to vseq/vsle/vslt
  tcg/loongarch64: Lower add/sub_vec to vadd/vsub
  tcg/loongarch64: Lower vector bitwise operations
  tcg/loongarch64: Lower neg_vec to vneg
  tcg/loongarch64: Lower mul_vec to vmul
  tcg/loongarch64: Lower vector min max ops
  tcg/loongarch64: Lower vector saturated ops
  tcg/loongarch64: Lower vector shift vector ops
  tcg/loongarch64: Lower bitsel_vec to vbitsel
  tcg/loongarch64: Lower vector shift integer ops
  tcg/loongarch64: Lower rotv_vec ops to LSX
  tcg/loongarch64: Lower rotli_vec to vrotri

 tcg/loongarch64/tcg-insn-defs.c.inc  | 6251 +++++++++++++++++++++++++-
 tcg/loongarch64/tcg-target-con-set.h |    7 +
 tcg/loongarch64/tcg-target-con-str.h |    1 +
 tcg/loongarch64/tcg-target.c.inc     |  550 ++-
 tcg/loongarch64/tcg-target.h         |   38 +-
 tcg/loongarch64/tcg-target.opc.h     |   12 +
 6 files changed, 6740 insertions(+), 119 deletions(-)
 create mode 100644 tcg/loongarch64/tcg-target.opc.h