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[97.126.115.157]) by smtp.gmail.com with ESMTPSA id s84sm6340737pfi.15.2019.02.08.19.38.48 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Fri, 08 Feb 2019 19:38:49 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Date: Fri, 8 Feb 2019 19:38:35 -0800 Message-Id: <20190209033847.9014-1-richard.henderson@linaro.org> X-Mailer: git-send-email 2.17.2 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::441 Subject: [Qemu-devel] [PATCH v3 00/12] target/arm: tcg vector cleanups X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: peter.maydell@linaro.org Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Changes since v2: * Fix some representational issues with FPSCR. * Use host vector saturation for SQADD/UQADD. This requires changing the internal representation of FPSR.QC. * Fix a latent vector bug, noticed during the rest. Correct RISU results depend on Mark C-A's patch from today, "tcg/i386: fix unsigned vector saturating arithmetic", which will be in my next tcg pull. r~ Richard Henderson (12): target/arm: Rely on optimization within tcg_gen_gvec_or target/arm: Use vector minmax expanders for aarch64 target/arm: Use vector minmax expanders for aarch32 target/arm: Use tcg integer min/max primitives for neon target/arm: Remove neon min/max helpers target/arm: Fix vfp_gdb_get/set_reg vs FPSCR target/arm: Fix arm_cpu_dump_state vs FPSCR target/arm: Split out flags setting from vfp compares target/arm: Fix set of bits kept in xregs[ARM_VFP_FPSCR] target/arm: Split out FPSCR.QC to a vector field target/arm: Use vector operations for saturation target/arm: Add missing clear_tail calls target/arm/cpu.h | 5 +- target/arm/helper.h | 45 ++++++-- target/arm/translate.h | 4 + target/arm/helper.c | 81 +++++++++----- target/arm/neon_helper.c | 14 +-- target/arm/translate-a64.c | 77 ++++++------- target/arm/translate-sve.c | 6 +- target/arm/translate.c | 219 +++++++++++++++++++++++++++++-------- target/arm/vec_helper.c | 134 ++++++++++++++++++++++- 9 files changed, 433 insertions(+), 152 deletions(-)