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envelope-from=prvs=9816edf2f=alistair.francis@opensource.wdc.com; helo=esa6.hgst.iphmx.com X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 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_MED=-2.3, SPF_HELO_PASS=-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: 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" From: Frank Chang Signed-off-by: Frank Chang Reviewed-by: Richard Henderson Message-Id: <20211210075704.23951-59-frank.chang@sifive.com> Signed-off-by: Alistair Francis --- target/riscv/insn32.decode | 1 - target/riscv/insn_trans/trans_rvv.c.inc | 23 ----------------------- 2 files changed, 24 deletions(-) diff --git a/target/riscv/insn32.decode b/target/riscv/insn32.decode index 82484fda75..20b3095f56 100644 --- a/target/riscv/insn32.decode +++ b/target/riscv/insn32.decode @@ -632,7 +632,6 @@ viota_m 010100 . ..... 10000 010 ..... 101011= 1 @r2_vm vid_v 010100 . 00000 10001 010 ..... 1010111 @r1_vm vmv_x_s 010000 1 ..... 00000 010 ..... 1010111 @r2rd vmv_s_x 010000 1 00000 ..... 110 ..... 1010111 @r2 -vext_x_v 001100 1 ..... ..... 010 ..... 1010111 @r vfmv_f_s 010000 1 ..... 00000 001 ..... 1010111 @r2rd vfmv_s_f 010000 1 00000 ..... 101 ..... 1010111 @r2 vslideup_vx 001110 . ..... ..... 100 ..... 1010111 @r_vm diff --git a/target/riscv/insn_trans/trans_rvv.c.inc b/target/riscv/insn_= trans/trans_rvv.c.inc index 4c5f813ccf..1ce5a10b6a 100644 --- a/target/riscv/insn_trans/trans_rvv.c.inc +++ b/target/riscv/insn_trans/trans_rvv.c.inc @@ -2840,8 +2840,6 @@ static bool trans_vid_v(DisasContext *s, arg_vid_v = *a) *** Vector Permutation Instructions */ =20 -/* Integer Extract Instruction */ - static void load_element(TCGv_i64 dest, TCGv_ptr base, int ofs, int sew, bool sign) { @@ -2941,27 +2939,6 @@ static void vec_element_loadi(DisasContext *s, TCG= v_i64 dest, load_element(dest, cpu_env, endian_ofs(s, vreg, idx), s->sew, sign); } =20 -static bool trans_vext_x_v(DisasContext *s, arg_r *a) -{ - TCGv_i64 tmp =3D tcg_temp_new_i64(); - TCGv dest =3D dest_gpr(s, a->rd); - - if (a->rs1 =3D=3D 0) { - /* Special case vmv.x.s rd, vs2. */ - vec_element_loadi(s, tmp, a->rs2, 0, false); - } else { - /* This instruction ignores LMUL and vector register groups */ - int vlmax =3D s->vlen >> (3 + s->sew); - vec_element_loadx(s, tmp, a->rs2, cpu_gpr[a->rs1], vlmax); - } - - tcg_gen_trunc_i64_tl(dest, tmp); - gen_set_gpr(s, a->rd, dest); - - tcg_temp_free_i64(tmp); - return true; -} - /* Integer Scalar Move Instruction */ =20 static void store_element(TCGv_i64 val, TCGv_ptr base, --=20 2.31.1