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envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::634; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x634.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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1729555982021116600 Content-Type: text/plain; charset="utf-8" From: TANG Tiancheng Signed-off-by: TANG Tiancheng Reviewed-by: Liu Zhiwei Reviewed-by: Richard Henderson Message-ID: <20241007025700.47259-11-zhiwei_liu@linux.alibaba.com> Signed-off-by: Richard Henderson --- tcg/riscv/tcg-target-con-set.h | 1 + tcg/riscv/tcg-target.h | 6 +-- tcg/riscv/tcg-target.c.inc | 76 ++++++++++++++++++++++++++++++++++ 3 files changed, 80 insertions(+), 3 deletions(-) diff --git a/tcg/riscv/tcg-target-con-set.h b/tcg/riscv/tcg-target-con-set.h index d8ce5414f5..3c4ef44eb0 100644 --- a/tcg/riscv/tcg-target-con-set.h +++ b/tcg/riscv/tcg-target-con-set.h @@ -24,6 +24,7 @@ C_O2_I4(r, r, rZ, rZ, rM, rM) C_O0_I2(v, r) C_O1_I1(v, r) C_O1_I1(v, v) +C_O1_I2(v, v, r) C_O1_I2(v, v, v) C_O1_I2(v, vK, v) C_O1_I2(v, v, vK) diff --git a/tcg/riscv/tcg-target.h b/tcg/riscv/tcg-target.h index 7005099810..76d30e789b 100644 --- a/tcg/riscv/tcg-target.h +++ b/tcg/riscv/tcg-target.h @@ -157,9 +157,9 @@ typedef enum { #define TCG_TARGET_HAS_roti_vec 0 #define TCG_TARGET_HAS_rots_vec 0 #define TCG_TARGET_HAS_rotv_vec 0 -#define TCG_TARGET_HAS_shi_vec 0 -#define TCG_TARGET_HAS_shs_vec 0 -#define TCG_TARGET_HAS_shv_vec 0 +#define TCG_TARGET_HAS_shi_vec 1 +#define TCG_TARGET_HAS_shs_vec 1 +#define TCG_TARGET_HAS_shv_vec 1 #define TCG_TARGET_HAS_mul_vec 1 #define TCG_TARGET_HAS_sat_vec 1 #define TCG_TARGET_HAS_minmax_vec 1 diff --git a/tcg/riscv/tcg-target.c.inc b/tcg/riscv/tcg-target.c.inc index 35b244b7a2..2c78ea6507 100644 --- a/tcg/riscv/tcg-target.c.inc +++ b/tcg/riscv/tcg-target.c.inc @@ -326,6 +326,16 @@ typedef enum { OPC_VMSGT_VI =3D 0x7c000057 | V_OPIVI, OPC_VMSGT_VX =3D 0x7c000057 | V_OPIVX, =20 + OPC_VSLL_VV =3D 0x94000057 | V_OPIVV, + OPC_VSLL_VI =3D 0x94000057 | V_OPIVI, + OPC_VSLL_VX =3D 0x94000057 | V_OPIVX, + OPC_VSRL_VV =3D 0xa0000057 | V_OPIVV, + OPC_VSRL_VI =3D 0xa0000057 | V_OPIVI, + OPC_VSRL_VX =3D 0xa0000057 | V_OPIVX, + OPC_VSRA_VV =3D 0xa4000057 | V_OPIVV, + OPC_VSRA_VI =3D 0xa4000057 | V_OPIVI, + OPC_VSRA_VX =3D 0xa4000057 | V_OPIVX, + OPC_VMV_V_V =3D 0x5e000057 | V_OPIVV, OPC_VMV_V_I =3D 0x5e000057 | V_OPIVI, OPC_VMV_V_X =3D 0x5e000057 | V_OPIVX, @@ -1551,6 +1561,17 @@ static void tcg_out_cmpsel(TCGContext *s, TCGType ty= pe, unsigned vece, } } =20 +static void tcg_out_vshifti(TCGContext *s, RISCVInsn opc_vi, RISCVInsn opc= _vx, + TCGReg dst, TCGReg src, unsigned imm) +{ + if (imm < 32) { + tcg_out_opc_vi(s, opc_vi, dst, src, imm); + } else { + tcg_out_movi(s, TCG_TYPE_I32, TCG_REG_TMP0, imm); + tcg_out_opc_vx(s, opc_vx, dst, src, TCG_REG_TMP0); + } +} + static void init_setting_vtype(TCGContext *s) { s->riscv_cur_type =3D TCG_TYPE_COUNT; @@ -2431,6 +2452,42 @@ static void tcg_out_vec_op(TCGContext *s, TCGOpcode = opc, set_vtype_len_sew(s, type, vece); tcg_out_opc_vv_vi(s, OPC_VMINU_VV, OPC_VMINU_VI, a0, a1, a2, c2); break; + case INDEX_op_shls_vec: + set_vtype_len_sew(s, type, vece); + tcg_out_opc_vx(s, OPC_VSLL_VX, a0, a1, a2); + break; + case INDEX_op_shrs_vec: + set_vtype_len_sew(s, type, vece); + tcg_out_opc_vx(s, OPC_VSRL_VX, a0, a1, a2); + break; + case INDEX_op_sars_vec: + set_vtype_len_sew(s, type, vece); + tcg_out_opc_vx(s, OPC_VSRA_VX, a0, a1, a2); + break; + case INDEX_op_shlv_vec: + set_vtype_len_sew(s, type, vece); + tcg_out_opc_vv(s, OPC_VSLL_VV, a0, a1, a2); + break; + case INDEX_op_shrv_vec: + set_vtype_len_sew(s, type, vece); + tcg_out_opc_vv(s, OPC_VSRL_VV, a0, a1, a2); + break; + case INDEX_op_sarv_vec: + set_vtype_len_sew(s, type, vece); + tcg_out_opc_vv(s, OPC_VSRA_VV, a0, a1, a2); + break; + case INDEX_op_shli_vec: + set_vtype_len_sew(s, type, vece); + tcg_out_vshifti(s, OPC_VSLL_VI, OPC_VSLL_VX, a0, a1, a2); + break; + case INDEX_op_shri_vec: + set_vtype_len_sew(s, type, vece); + tcg_out_vshifti(s, OPC_VSRL_VI, OPC_VSRL_VX, a0, a1, a2); + break; + case INDEX_op_sari_vec: + set_vtype_len_sew(s, type, vece); + tcg_out_vshifti(s, OPC_VSRA_VI, OPC_VSRA_VX, a0, a1, a2); + break; case INDEX_op_cmp_vec: tcg_out_cmpsel(s, type, vece, args[3], a0, a1, a2, c2, -1, true, 0, true); @@ -2471,6 +2528,15 @@ int tcg_can_emit_vec_op(TCGOpcode opc, TCGType type,= unsigned vece) case INDEX_op_smin_vec: case INDEX_op_umax_vec: case INDEX_op_umin_vec: + case INDEX_op_shls_vec: + case INDEX_op_shrs_vec: + case INDEX_op_sars_vec: + case INDEX_op_shlv_vec: + case INDEX_op_shrv_vec: + case INDEX_op_sarv_vec: + case INDEX_op_shri_vec: + case INDEX_op_shli_vec: + case INDEX_op_sari_vec: case INDEX_op_cmp_vec: case INDEX_op_cmpsel_vec: return 1; @@ -2626,6 +2692,9 @@ static TCGConstraintSetIndex tcg_target_op_def(TCGOpc= ode op) return C_O1_I1(v, r); case INDEX_op_neg_vec: case INDEX_op_not_vec: + case INDEX_op_shli_vec: + case INDEX_op_shri_vec: + case INDEX_op_sari_vec: return C_O1_I1(v, v); case INDEX_op_add_vec: case INDEX_op_and_vec: @@ -2643,7 +2712,14 @@ static TCGConstraintSetIndex tcg_target_op_def(TCGOp= code op) case INDEX_op_sub_vec: return C_O1_I2(v, vK, v); case INDEX_op_mul_vec: + case INDEX_op_shlv_vec: + case INDEX_op_shrv_vec: + case INDEX_op_sarv_vec: return C_O1_I2(v, v, v); + case INDEX_op_shls_vec: + case INDEX_op_shrs_vec: + case INDEX_op_sars_vec: + return C_O1_I2(v, v, r); case INDEX_op_cmp_vec: return C_O1_I2(v, v, vL); case INDEX_op_cmpsel_vec: --=20 2.43.0