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([152.234.123.64]) by smtp.gmail.com with ESMTPSA id ks19-20020a056a004b9300b006d977f70cd5sm8125940pfb.23.2024.01.15.14.26.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 15 Jan 2024 14:26:10 -0800 (PST) From: Daniel Henrique Barboza To: qemu-devel@nongnu.org Cc: qemu-riscv@nongnu.org, alistair.francis@wdc.com, bmeng@tinylab.org, liwei1518@gmail.com, zhiwei_liu@linux.alibaba.com, palmer@rivosinc.com, richard.henderson@linaro.org, max.chou@sifive.com, Daniel Henrique Barboza Subject: [PATCH v2 11/12] trans_rvv.c.inc: use 'vlenb' to calc vlmax in trans_vrgather_v*() Date: Mon, 15 Jan 2024 19:25:27 -0300 Message-ID: <20240115222528.257342-12-dbarboza@ventanamicro.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240115222528.257342-1-dbarboza@ventanamicro.com> References: <20240115222528.257342-1-dbarboza@ventanamicro.com> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::331; envelope-from=dbarboza@ventanamicro.com; helo=mail-ot1-x331.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, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: 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 Use the same vext_get_vlmax() logic to retrieve 'vlmax' in trans_vrgather_vi() and trans_vrgather_vx(). Signed-off-by: Daniel Henrique Barboza --- target/riscv/insn_trans/trans_rvv.c.inc | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/target/riscv/insn_trans/trans_rvv.c.inc b/target/riscv/insn_trans/trans_rvv.c.inc index b4663b6e1f..05c243186d 100644 --- a/target/riscv/insn_trans/trans_rvv.c.inc +++ b/target/riscv/insn_trans/trans_rvv.c.inc @@ -3535,8 +3535,7 @@ static bool trans_vrgather_vx(DisasContext *s, arg_rmrr *a) } if (a->vm && s->vl_eq_vlmax && !(s->vta && s->lmul < 0)) { - int scale = s->lmul - (s->sew + 3); - int vlmax = s->cfg_ptr->vlen >> -scale; + int vlmax = s->cfg_ptr->vlenb >> (s->sew - s->lmul); TCGv_i64 dest = tcg_temp_new_i64(); if (a->rs1 == 0) { @@ -3566,8 +3565,7 @@ static bool trans_vrgather_vi(DisasContext *s, arg_rmrr *a) } if (a->vm && s->vl_eq_vlmax && !(s->vta && s->lmul < 0)) { - int scale = s->lmul - (s->sew + 3); - int vlmax = s->cfg_ptr->vlen >> -scale; + int vlmax = s->cfg_ptr->vlenb >> (s->sew - s->lmul); if (a->rs1 >= vlmax) { tcg_gen_gvec_dup_imm(MO_64, vreg_ofs(s, a->rd), MAXSZ(s), MAXSZ(s), 0);