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[103.95.112.190]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-35bd24f1b9csm2283060a91.0.2026.03.21.07.46.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 21 Mar 2026 07:46:11 -0700 (PDT) From: Nicholas Piggin To: qemu-riscv@nongnu.org Cc: Nicholas Piggin , Laurent Vivier , Palmer Dabbelt , Alistair Francis , Weiwei Li , Daniel Henrique Barboza , Liu Zhiwei , qemu-devel@nongnu.org, Joel Stanley Subject: [PATCH v3 0/3] target/riscv: corner case fixes Date: Sun, 22 Mar 2026 00:45:51 +1000 Message-ID: <20260321144554.606417-1-npiggin@gmail.com> X-Mailer: git-send-email 2.51.0 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::1031; envelope-from=npiggin@gmail.com; helo=mail-pj1-x1031.google.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, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham 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 development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Changes: v3: * Added vloxei8.v to overflow test. * Added store variants of interrupted vector ops tests. v2: * Added a tcg tests build-time check for vector intrinsics support in target compiler before building new tests that require it. ci images may not support these yet unfortunately, but upgrading those will be a separate effort. Thanks, Nick Nicholas Piggin (3): target/riscv: Fix IALIGN check in misa write target/riscv: Fix vector whole ldst vstart check tests/tcg: Add riscv test for interrupted vector ops target/riscv/csr.c | 16 +- target/riscv/vector_helper.c | 2 + tests/tcg/riscv64/Makefile.softmmu-target | 5 + tests/tcg/riscv64/Makefile.target | 16 ++ tests/tcg/riscv64/misa-ialign.S | 88 ++++++ tests/tcg/riscv64/test-interrupted-v.c | 329 ++++++++++++++++++++++ tests/tcg/riscv64/test-vstart-overflow.c | 78 +++++ 7 files changed, 531 insertions(+), 3 deletions(-) create mode 100644 tests/tcg/riscv64/misa-ialign.S create mode 100644 tests/tcg/riscv64/test-interrupted-v.c create mode 100644 tests/tcg/riscv64/test-vstart-overflow.c -- 2.51.0