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Tue, 17 Aug 2021 14:18:32 -0700 (PDT) Received: from localhost.localdomain ([173.197.107.15]) by smtp.gmail.com with ESMTPSA id q1sm2978637pjl.44.2021.08.17.14.18.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 17 Aug 2021 14:18:32 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH v2 17/21] target/riscv: Use gen_shift_imm_fn for slli_uw Date: Tue, 17 Aug 2021 11:17:59 -1000 Message-Id: <20210817211803.283639-18-richard.henderson@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210817211803.283639-1-richard.henderson@linaro.org> References: <20210817211803.283639-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::1030; envelope-from=richard.henderson@linaro.org; helo=mail-pj1-x1030.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 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Alistair.Francis@wdc.com, bin.meng@windriver.com, qemu-riscv@nongnu.org, zhiwei_liu@c-sky.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Signed-off-by: Richard Henderson --- target/riscv/insn_trans/trans_rvb.c.inc | 23 ++++++++++------------- 1 file changed, 10 insertions(+), 13 deletions(-) diff --git a/target/riscv/insn_trans/trans_rvb.c.inc b/target/riscv/insn_trans/trans_rvb.c.inc index af7694ed29..d5a036b1f3 100644 --- a/target/riscv/insn_trans/trans_rvb.c.inc +++ b/target/riscv/insn_trans/trans_rvb.c.inc @@ -647,21 +647,18 @@ static bool trans_add_uw(DisasContext *ctx, arg_add_uw *a) return gen_arith(ctx, a, EXT_NONE, gen_add_uw); } +static void gen_slli_uw(TCGv dest, TCGv src, target_long shamt) +{ + if (shamt < 32) { + tcg_gen_deposit_z_tl(dest, src, shamt, 32); + } else { + tcg_gen_shli_tl(dest, src, shamt); + } +} + static bool trans_slli_uw(DisasContext *ctx, arg_slli_uw *a) { REQUIRE_64BIT(ctx); REQUIRE_EXT(ctx, RVB); - - TCGv source1 = tcg_temp_new(); - gen_get_gpr(ctx, source1, a->rs1); - - if (a->shamt < 32) { - tcg_gen_deposit_z_tl(source1, source1, a->shamt, 32); - } else { - tcg_gen_shli_tl(source1, source1, a->shamt); - } - - gen_set_gpr(ctx, a->rd, source1); - tcg_temp_free(source1); - return true; + return gen_shift_imm_fn(ctx, a, EXT_NONE, gen_slli_uw); } -- 2.25.1 From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.90_1) id 1mG6Tk-0001sO-3e for mharc-qemu-riscv@gnu.org; Tue, 17 Aug 2021 17:18:36 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:43770) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mG6Tj-0001oU-7U for qemu-riscv@nongnu.org; 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Tue, 17 Aug 2021 14:18:32 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: qemu-riscv@nongnu.org, zhiwei_liu@c-sky.com, Alistair.Francis@wdc.com, bin.meng@windriver.com Subject: [PATCH v2 17/21] target/riscv: Use gen_shift_imm_fn for slli_uw Date: Tue, 17 Aug 2021 11:17:59 -1000 Message-Id: <20210817211803.283639-18-richard.henderson@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210817211803.283639-1-richard.henderson@linaro.org> References: <20210817211803.283639-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::631; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x631.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 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-riscv@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 17 Aug 2021 21:18:35 -0000 Signed-off-by: Richard Henderson --- target/riscv/insn_trans/trans_rvb.c.inc | 23 ++++++++++------------- 1 file changed, 10 insertions(+), 13 deletions(-) diff --git a/target/riscv/insn_trans/trans_rvb.c.inc b/target/riscv/insn_trans/trans_rvb.c.inc index af7694ed29..d5a036b1f3 100644 --- a/target/riscv/insn_trans/trans_rvb.c.inc +++ b/target/riscv/insn_trans/trans_rvb.c.inc @@ -647,21 +647,18 @@ static bool trans_add_uw(DisasContext *ctx, arg_add_uw *a) return gen_arith(ctx, a, EXT_NONE, gen_add_uw); } +static void gen_slli_uw(TCGv dest, TCGv src, target_long shamt) +{ + if (shamt < 32) { + tcg_gen_deposit_z_tl(dest, src, shamt, 32); + } else { + tcg_gen_shli_tl(dest, src, shamt); + } +} + static bool trans_slli_uw(DisasContext *ctx, arg_slli_uw *a) { REQUIRE_64BIT(ctx); REQUIRE_EXT(ctx, RVB); - - TCGv source1 = tcg_temp_new(); - gen_get_gpr(ctx, source1, a->rs1); - - if (a->shamt < 32) { - tcg_gen_deposit_z_tl(source1, source1, a->shamt, 32); - } else { - tcg_gen_shli_tl(source1, source1, a->shamt); - } - - gen_set_gpr(ctx, a->rd, source1); - tcg_temp_free(source1); - return true; + return gen_shift_imm_fn(ctx, a, EXT_NONE, gen_slli_uw); } -- 2.25.1