[00/10] tcg/s390x: updates for mie2 and mie3

Message ID	20220224154333.125185-1-richard.henderson@linaro.org
Headers	show Delivered-To: patch@linaro.org Received-SPF: pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; From: Richard Henderson <richard.henderson@linaro.org> To: qemu-devel@nongnu.org Subject: [PATCH 00/10] tcg/s390x: updates for mie2 and mie3 Date: Thu, 24 Feb 2022 05:43:23 -1000 Message-Id: <20220224154333.125185-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::42b; envelope-from=richard.henderson@linaro.org; helo=mail-pf1-x42b.google.com X-Spam_score_int: -6 X-Spam_score: -0.7 X-Spam_bar: / X-Spam_report: (-0.7 / 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, PDS_HP_HELO_NORDNS=0.659, RCVD_IN_DNSWL_NONE=-0.0001, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=no autolearn_force=no X-Spam_action: no action Precedence: list Cc: qemu-s390x@nongnu.org, david@redhat.com, dmiller423@gmail.com Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+patch=linaro.org@nongnu.org>
Series	tcg/s390x: updates for mie2 and mie3 \| expand [00/10] tcg/s390x: updates for mie2 and mie3 [01/10] tcg/s390x: Distinguish RRF-a and RRF-c formats [02/10] tcg/s390x: Distinguish RIE formats [03/10] tcg/s390x: Support MIE2 multiply single instructions [04/10] tcg/s390x: Support MIE2 MGRK instruction [05/10] tcg/s390x: Support MIE3 logical operations [06/10] tcg/s390x: Create tgen_cmp2 to simplify movcond [07/10] tcg/s390x: Support SELGR instruction in MOVCOND [08/10] tcg/s390x: Use tgen_movcond_int in tgen_clz [09/10] tcg/s390x: Use vector ctz for integer ctz [10/10] tcg/s390x: Implement ctpop operation

Message ID

20220224154333.125185-1-richard.henderson@linaro.org

Headers

Received-SPF: pass (google.com: domain of
 qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as
 permitted sender) client-ip=209.51.188.17;
From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Subject: [PATCH 00/10] tcg/s390x: updates for mie2 and mie3
Date: Thu, 24 Feb 2022 05:43:23 -1000
Message-Id: <20220224154333.125185-1-richard.henderson@linaro.org>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Received-SPF: pass client-ip=2607:f8b0:4864:20::42b;
 envelope-from=richard.henderson@linaro.org; helo=mail-pf1-x42b.google.com
X-Spam_score_int: -6
X-Spam_score: -0.7
X-Spam_bar: /
X-Spam_report: (-0.7 / 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,
 PDS_HP_HELO_NORDNS=0.659, RCVD_IN_DNSWL_NONE=-0.0001, RDNS_NONE=0.793,
 SPF_HELO_NONE=0.001, SPF_PASS=-0.001,
 T_SCC_BODY_TEXT_LINE=-0.01 autolearn=no autolearn_force=no
X-Spam_action: no action
X-BeenThere: qemu-devel@nongnu.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: <qemu-devel.nongnu.org>
List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>,
 <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>
List-Archive: <https://lists.nongnu.org/archive/html/qemu-devel>
List-Post: <mailto:qemu-devel@nongnu.org>
List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help>
List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>,
 <mailto:qemu-devel-request@nongnu.org?subject=subscribe>
Cc: qemu-s390x@nongnu.org, david@redhat.com, dmiller423@gmail.com
Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org
Sender: "Qemu-devel" <qemu-devel-bounces+patch=linaro.org@nongnu.org>

Series

tcg/s390x: updates for mie2 and mie3 | expand

Message

Richard Henderson Feb. 24, 2022, 3:43 p.m. UTC

While reviewing David Miller's updates for mie3 for target/s390x,
I realized that most of those are useful on the code generation
side as well.  Then I stepped back and looked at what other
feature extensions had been missed.

Our new s390x ci host is a z15, so this new code gets exercised,
at least minimally.  I need to get some other bits configured to
do more comprehensive testing, e.g. avocado and risu.  But in the
meantime...


r~


Richard Henderson (10):
  tcg/s390x: Distinguish RRF-a and RRF-c formats
  tcg/s390x: Distinguish RIE formats
  tcg/s390x: Support MIE2 multiply single instructions
  tcg/s390x: Support MIE2 MGRK instruction
  tcg/s390x: Support MIE3 logical operations
  tcg/s390x: Create tgen_cmp2 to simplify movcond
  tcg/s390x: Support SELGR instruction in MOVCOND
  tcg/s390x: Use tgen_movcond_int in tgen_clz
  tcg/s390x: Use vector ctz for integer ctz
  tcg/s390x: Implement ctpop operation

 tcg/s390x/tcg-target-con-set.h |   7 +-
 tcg/s390x/tcg-target.h         |  37 +--
 tcg/s390x/tcg-target.c.inc     | 469 ++++++++++++++++++++++++++-------
 3 files changed, 404 insertions(+), 109 deletions(-)