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Tue, 6 Sep 2022 16:21:41 GMT (envelope-from git) Date: Tue, 6 Sep 2022 16:21:41 GMT Message-Id: <202209061621.286GLfBe007055@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Andrew Turner Subject: git: d49ad2062528 - main - Import the updated Arm Optimized Routines List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-src-all@freebsd.org X-BeenThere: dev-commits-src-all@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: andrew X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: d49ad20625283a78649d9ea237bc50c390d80cf1 Auto-Submitted: auto-generated ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1662481302; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=WjEHc9fWqWzmyPkEmOaIZTtqFNyUlhFeRMbGy8AmuPM=; b=IJ1N5Nq+EDoIXt94jQZTJEoAueafTdTVb6pKJOpZ1+00BNrovVBNi2AXJktjH5Eqh4Igd9 3zaYErohj2wJBSzyn243D8c74qOm99X6Zfe/Aa3Pr4aHud1NDUkqd5JiN0XfViJcQg1nwy E1j18GJTDntskd/bYrPCQMBoXiZpIY+3UNtUcNPhtocwBwqLg3jl5kKfelQnUwXnMfEpIO +L/aDc02Z+dHyOHsSiy2pdgrM9aPJNNS9SPlxZApG77ElCu6Ozd1AUPqefaR27Vuu3lcfP nwh1UefuZNGf5ihkTVNLb6HzZjEBdCOvtHpQYGm17gaOmWMrvH05Ddac8G1jEg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1662481302; a=rsa-sha256; cv=none; b=IXOKHQxE7v/B10XLVgTnFy9djzmNHKiJn1TJEJNE0Q74HHyaU8mH99TrcsvZqiFdFg4PJ2 ODpDPem8MZ3JafMwNUORz99S185bvX47g19EBXZrzS7gysQV4jkjXS+brPvdR3pMlg8Iq/ fPqXJMOibpyIUEdHpE+V+hNMSBG3di1el2wV/JpHQjTPMxekU3d/MbZ4pkppgfdPq2fw1G intF19VCIpe3ZdORrVrhZp7GpSqkMVegIAVQ6iUNmQ6PuYZQGEXj4i8Gjq9WQw5sjbkUaE JIcZYWXRC0C4vLZiSMpESk17hNkPYbXCgP95lT4jUbLlBhnbhRzZsDGRfJqrCw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N The branch main has been updated by andrew: URL: https://cgit.FreeBSD.org/src/commit/?id=d49ad20625283a78649d9ea237bc50c390d80cf1 commit d49ad20625283a78649d9ea237bc50c390d80cf1 Merge: 85c8c0b77d16 01c4cb317efa Author: Andrew Turner AuthorDate: 2022-09-06 16:20:29 +0000 Commit: Andrew Turner CommitDate: 2022-09-06 16:20:29 +0000 Import the updated Arm Optimized Routines The main changes this brings in are: - Improves the performance of memcmp - Adds SVE implementation of memcpy - Uses the MTE version of some str* functions as they are faster Sponsored by: The FreeBSD Foundation contrib/arm-optimized-routines/README | 2 +- contrib/arm-optimized-routines/math/cosf.c | 2 +- contrib/arm-optimized-routines/math/sincosf.c | 2 +- contrib/arm-optimized-routines/math/sincosf.h | 2 +- contrib/arm-optimized-routines/math/sinf.c | 2 +- .../arm-optimized-routines/string/aarch64/memcmp.S | 237 ++++++++----- .../string/aarch64/memcpy-sve.S | 180 ++++++++++ .../string/aarch64/stpcpy-mte.S | 10 - .../string/aarch64/strcmp-mte.S | 189 ---------- .../arm-optimized-routines/string/aarch64/strcmp.S | 234 ++++++------ .../string/aarch64/strcpy-mte.S | 161 --------- .../arm-optimized-routines/string/aarch64/strcpy.S | 394 +++++++-------------- .../string/aarch64/strncmp-mte.S | 307 ---------------- .../string/aarch64/strncmp.S | 234 +++++++----- .../arm-optimized-routines/string/bench/memcpy.c | 165 ++++++--- .../arm-optimized-routines/string/bench/memset.c | 243 +++++++++++++ .../arm-optimized-routines/string/bench/strlen.c | 14 +- .../string/include/stringlib.h | 6 +- .../arm-optimized-routines/string/test/memcpy.c | 3 + .../arm-optimized-routines/string/test/memmove.c | 3 + .../arm-optimized-routines/string/test/stpcpy.c | 3 +- .../arm-optimized-routines/string/test/strcmp.c | 3 +- .../arm-optimized-routines/string/test/strcpy.c | 3 +- .../arm-optimized-routines/string/test/strncmp.c | 3 +- 24 files changed, 1102 insertions(+), 1300 deletions(-) diff --cc contrib/arm-optimized-routines/string/aarch64/memcpy-sve.S index 000000000000,f85e8009f3c5..f85e8009f3c5 mode 000000,100644..100644 --- a/contrib/arm-optimized-routines/string/aarch64/memcpy-sve.S +++ b/contrib/arm-optimized-routines/string/aarch64/memcpy-sve.S diff --cc contrib/arm-optimized-routines/string/bench/memset.c index 000000000000,2d6196931307..2d6196931307 mode 000000,100644..100644 --- a/contrib/arm-optimized-routines/string/bench/memset.c +++ b/contrib/arm-optimized-routines/string/bench/memset.c