From: Andreas Krebbel Date: Thu, 11 Aug 2016 11:15:50 +0000 (+0000) Subject: S/390: Provide low-level builtins with __int128 ops. X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=2d71f118839eae04db411982ca9c578e72038461;p=gcc.git S/390: Provide low-level builtins with __int128 ops. gcc/ChangeLog: 2016-08-11 Andreas Krebbel * config/s390/s390-builtin-types.def: Add INT128 types. * config/s390/s390-builtins.def: Add INT128 variants for the add sub low-level builtins dealing with TImode. * config/s390/s390.c (s390_expand_builtin): Allow mode conversions via subreg when expanding a builtin. * config/s390/s390.md: Remove UNSPEC_VEC_ADDC_U128, UNSPEC_VEC_SUB_U128, and UNSPEC_VEC_SUBC_U128 constants. Fix comment. * config/s390/vecintrin.h: Adjust builtin names accordingly. * config/s390/vx-builtins.md ("vec_add_u128"): Remove expander. ("vec_addc", "vec_addc_u128"): Merge to "vacc_". ("vec_adde_u128"): Rename to "vacq". Change mode to TImode. ("vec_addec_u128"): Rename to "vacccq". Change mode to TImode. ("vec_subc", "vec_subc_u128"): Merge to "vscbi_". ("vec_sube_u128"): Rename to "vsbiq". Change mode to TImode. ("vec_subec_u128"): Rename to "vsbcbiq". Change mode to TImode. From-SVN: r239361 --- diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6e0f100452a..32d3ada030f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,24 @@ +2016-08-11 Andreas Krebbel + + * config/s390/s390-builtin-types.def: Add INT128 types. + * config/s390/s390-builtins.def: Add INT128 variants for the add + sub low-level builtins dealing with TImode. + * config/s390/s390.c (s390_expand_builtin): Allow mode conversions + via subreg when expanding a builtin. + * config/s390/s390.md: Remove UNSPEC_VEC_ADDC_U128, + UNSPEC_VEC_SUB_U128, and UNSPEC_VEC_SUBC_U128 constants. + Fix comment. + * config/s390/vecintrin.h: Adjust builtin names accordingly. + * config/s390/vx-builtins.md ("vec_add_u128"): Remove expander. + ("vec_addc", "vec_addc_u128"): Merge to + "vacc_". + ("vec_adde_u128"): Rename to "vacq". Change mode to TImode. + ("vec_addec_u128"): Rename to "vacccq". Change mode to TImode. + ("vec_subc", "vec_subc_u128"): Merge to + "vscbi_". + ("vec_sube_u128"): Rename to "vsbiq". Change mode to TImode. + ("vec_subec_u128"): Rename to "vsbcbiq". Change mode to TImode. + 2016-08-11 Andreas Krebbel * config/s390/s390-builtins.def: Mark last operand of s390_vlvg* diff --git a/gcc/config/s390/s390-builtin-types.def b/gcc/config/s390/s390-builtin-types.def index 3d90d41dee3..f5fcf986c8f 100644 --- a/gcc/config/s390/s390-builtin-types.def +++ b/gcc/config/s390/s390-builtin-types.def @@ -66,6 +66,7 @@ DEF_TYPE (BT_FLT, B_VX, float_type_node, 0) DEF_TYPE (BT_UINT, 0, unsigned_type_node, 0) DEF_TYPE (BT_VOIDCONST, B_VX, void_type_node, 1) DEF_TYPE (BT_ULONG, B_VX, long_unsigned_type_node, 0) +DEF_TYPE (BT_INT128, B_VX, intTI_type_node, 0) DEF_TYPE (BT_USHORTCONST, B_VX, short_unsigned_type_node, 1) DEF_TYPE (BT_SHORTCONST, B_VX, short_integer_type_node, 1) DEF_TYPE (BT_INTCONST, B_VX, integer_type_node, 1) @@ -171,6 +172,7 @@ DEF_FN_TYPE_1 (BT_FN_V8HI_V8HI, B_VX, BT_V8HI, BT_V8HI) DEF_FN_TYPE_1 (BT_FN_VOID_INT, B_HTM, BT_VOID, BT_INT) DEF_FN_TYPE_1 (BT_FN_VOID_UINT, 0, BT_VOID, BT_UINT) DEF_FN_TYPE_2 (BT_FN_DBL_V2DF_INT, B_VX, BT_DBL, BT_V2DF, BT_INT) +DEF_FN_TYPE_2 (BT_FN_INT128_INT128_INT128, B_VX, BT_INT128, BT_INT128, BT_INT128) DEF_FN_TYPE_2 (BT_FN_INT_OV4SI_INT, B_VX, BT_INT, BT_OV4SI, BT_INT) DEF_FN_TYPE_2 (BT_FN_INT_OV4SI_OV4SI, B_VX, BT_INT, BT_OV4SI, BT_OV4SI) DEF_FN_TYPE_2 (BT_FN_INT_UV16QI_UV16QI, B_VX, BT_INT, BT_UV16QI, BT_UV16QI) @@ -260,6 +262,7 @@ DEF_FN_TYPE_2 (BT_FN_V8HI_V4SI_V4SI, B_VX, BT_V8HI, BT_V4SI, BT_V4SI) DEF_FN_TYPE_2 (BT_FN_V8HI_V8HI_V8HI, B_VX, BT_V8HI, BT_V8HI, BT_V8HI) DEF_FN_TYPE_2 (BT_FN_VOID_UINT64PTR_UINT64, B_HTM, BT_VOID, BT_UINT64PTR, BT_UINT64) DEF_FN_TYPE_2 (BT_FN_VOID_V2DF_FLTPTR, B_VX, BT_VOID, BT_V2DF, BT_FLTPTR) +DEF_FN_TYPE_3 (BT_FN_INT128_INT128_INT128_INT128, B_VX, BT_INT128, BT_INT128, BT_INT128, BT_INT128) DEF_FN_TYPE_3 (BT_FN_INT_OV4SI_OV4SI_INTPTR, B_VX, BT_INT, BT_OV4SI, BT_OV4SI, BT_INTPTR) DEF_FN_TYPE_3 (BT_FN_OV4SI_INT_OV4SI_INT, B_VX, BT_OV4SI, BT_INT, BT_OV4SI, BT_INT) DEF_FN_TYPE_3 (BT_FN_OV4SI_OV4SI_OV4SI_INT, B_VX, BT_OV4SI, BT_OV4SI, BT_OV4SI, BT_INT) diff --git a/gcc/config/s390/s390-builtins.def b/gcc/config/s390/s390-builtins.def index ead0afb9801..4bcdb22d529 100644 --- a/gcc/config/s390/s390-builtins.def +++ b/gcc/config/s390/s390-builtins.def @@ -741,7 +741,6 @@ B_DEF (s390_vuplhw, vec_unpacklv8hi, 0, B_DEF (s390_vupllh, vec_unpackl_lv8hi, 0, B_VX, 0, BT_FN_UV4SI_UV8HI) B_DEF (s390_vuplf, vec_unpacklv4si, 0, B_VX, 0, BT_FN_V2DI_V4SI) B_DEF (s390_vupllf, vec_unpackl_lv4si, 0, B_VX, 0, BT_FN_UV2DI_UV4SI) -B_DEF (s390_vaq, vec_add_u128, 0, B_VX, 0, BT_FN_UV16QI_UV16QI_UV16QI) OB_DEF (s390_vec_addc, s390_vec_addc_u8, s390_vec_addc_u64, B_VX, BT_FN_OV4SI_OV4SI_OV4SI) OB_DEF_VAR (s390_vec_addc_u8, s390_vaccb, 0, BT_OV_UV16QI_UV16QI_UV16QI) @@ -749,13 +748,20 @@ OB_DEF_VAR (s390_vec_addc_u16, s390_vacch, 0, OB_DEF_VAR (s390_vec_addc_u32, s390_vaccf, 0, BT_OV_UV4SI_UV4SI_UV4SI) OB_DEF_VAR (s390_vec_addc_u64, s390_vaccg, 0, BT_OV_UV2DI_UV2DI_UV2DI) -B_DEF (s390_vaccb, vec_addcv16qi, 0, B_VX, 0, BT_FN_UV16QI_UV16QI_UV16QI) -B_DEF (s390_vacch, vec_addcv8hi, 0, B_VX, 0, BT_FN_UV8HI_UV8HI_UV8HI) -B_DEF (s390_vaccf, vec_addcv4si, 0, B_VX, 0, BT_FN_UV4SI_UV4SI_UV4SI) -B_DEF (s390_vaccg, vec_addcv2di, 0, B_VX, 0, BT_FN_UV2DI_UV2DI_UV2DI) -B_DEF (s390_vaccq, vec_addc_u128, 0, B_VX, 0, BT_FN_UV16QI_UV16QI_UV16QI) -B_DEF (s390_vacq, vec_adde_u128, 0, B_VX, 0, BT_FN_UV16QI_UV16QI_UV16QI_UV16QI) -B_DEF (s390_vacccq, vec_addec_u128, 0, B_VX, 0, BT_FN_UV16QI_UV16QI_UV16QI_UV16QI) +B_DEF (s390_vaccb, vaccb_v16qi, 0, B_VX, 0, BT_FN_UV16QI_UV16QI_UV16QI) +B_DEF (s390_vacch, vacch_v8hi, 0, B_VX, 0, BT_FN_UV8HI_UV8HI_UV8HI) +B_DEF (s390_vaccf, vaccf_v4si, 0, B_VX, 0, BT_FN_UV4SI_UV4SI_UV4SI) +B_DEF (s390_vaccg, vaccg_v2di, 0, B_VX, 0, BT_FN_UV2DI_UV2DI_UV2DI) + +B_DEF (s390_vec_add_u128, addti3, 0, B_VX, 0, BT_FN_UV16QI_UV16QI_UV16QI) +B_DEF (s390_vec_addc_u128, vaccq_ti, 0, B_VX, 0, BT_FN_UV16QI_UV16QI_UV16QI) +B_DEF (s390_vec_adde_u128, vacq, 0, B_VX, 0, BT_FN_UV16QI_UV16QI_UV16QI_UV16QI) +B_DEF (s390_vec_addec_u128, vacccq, 0, B_VX, 0, BT_FN_UV16QI_UV16QI_UV16QI_UV16QI) + +B_DEF (s390_vaq, addti3, 0, B_VX, 0, BT_FN_INT128_INT128_INT128) +B_DEF (s390_vaccq, vaccq_ti, 0, B_VX, 0, BT_FN_INT128_INT128_INT128) +B_DEF (s390_vacq, vacq, 0, B_VX, 0, BT_FN_INT128_INT128_INT128_INT128) +B_DEF (s390_vacccq, vacccq, 0, B_VX, 0, BT_FN_INT128_INT128_INT128_INT128) OB_DEF (s390_vec_and, s390_vec_and_b8, s390_vec_and_dbl_c, B_VX, BT_FN_OV4SI_OV4SI_OV4SI) OB_DEF_VAR (s390_vec_and_b8, s390_vn, 0, BT_OV_BV16QI_BV16QI_BV16QI) @@ -2051,7 +2057,6 @@ OB_DEF_VAR (s390_vec_srb_dbl_u64, s390_vsrlb, 0, OB_DEF_VAR (s390_vec_srb_dbl_s64, s390_vsrlb, 0, BT_OV_V2DF_V2DF_V2DI) B_DEF (s390_vsrlb, vec_srbv16qi, 0, B_VX, 0, BT_FN_UV16QI_UV16QI_UV16QI) -B_DEF (s390_vsq, vec_sub_u128, 0, B_VX, 0, BT_FN_UV16QI_UV16QI_UV16QI) OB_DEF (s390_vec_subc, s390_vec_subc_u8, s390_vec_subc_u64, B_VX, BT_FN_OV4SI_OV4SI_OV4SI) OB_DEF_VAR (s390_vec_subc_u8, s390_vscbib, 0, BT_OV_UV16QI_UV16QI_UV16QI) @@ -2059,13 +2064,25 @@ OB_DEF_VAR (s390_vec_subc_u16, s390_vscbih, 0, OB_DEF_VAR (s390_vec_subc_u32, s390_vscbif, 0, BT_OV_UV4SI_UV4SI_UV4SI) OB_DEF_VAR (s390_vec_subc_u64, s390_vscbig, 0, BT_OV_UV2DI_UV2DI_UV2DI) -B_DEF (s390_vscbib, vec_subcv16qi, 0, B_VX, 0, BT_FN_UV16QI_UV16QI_UV16QI) -B_DEF (s390_vscbih, vec_subcv8hi, 0, B_VX, 0, BT_FN_UV8HI_UV8HI_UV8HI) -B_DEF (s390_vscbif, vec_subcv4si, 0, B_VX, 0, BT_FN_UV4SI_UV4SI_UV4SI) -B_DEF (s390_vscbig, vec_subcv2di, 0, B_VX, 0, BT_FN_UV2DI_UV2DI_UV2DI) -B_DEF (s390_vscbiq, vec_subc_u128, 0, B_VX, 0, BT_FN_UV16QI_UV16QI_UV16QI) -B_DEF (s390_vsbiq, vec_sube_u128, 0, B_VX, 0, BT_FN_UV16QI_UV16QI_UV16QI_UV16QI) -B_DEF (s390_vsbcbiq, vec_subec_u128, 0, B_VX, 0, BT_FN_UV16QI_UV16QI_UV16QI_UV16QI) +B_DEF (s390_vscbib, vscbib_v16qi, 0, B_VX, 0, BT_FN_UV16QI_UV16QI_UV16QI) +B_DEF (s390_vscbih, vscbih_v8hi, 0, B_VX, 0, BT_FN_UV8HI_UV8HI_UV8HI) +B_DEF (s390_vscbif, vscbif_v4si, 0, B_VX, 0, BT_FN_UV4SI_UV4SI_UV4SI) +B_DEF (s390_vscbig, vscbig_v2di, 0, B_VX, 0, BT_FN_UV2DI_UV2DI_UV2DI) + +/* The builtin definitions requires these to use vector unsigned char. + But we want the GCC low-level builtins and the insn patterns to + allow int128_t and TImode. So we rely on s390_expand_builtin to + switch modes. */ + +B_DEF (s390_vec_sub_u128, subti3, 0, B_VX, 0, BT_FN_UV16QI_UV16QI_UV16QI) +B_DEF (s390_vec_subc_u128, vscbiq_ti, 0, B_VX, 0, BT_FN_UV16QI_UV16QI_UV16QI) +B_DEF (s390_vec_sube_u128, vsbiq, 0, B_VX, 0, BT_FN_UV16QI_UV16QI_UV16QI_UV16QI) +B_DEF (s390_vec_subec_u128, vsbcbiq, 0, B_VX, 0, BT_FN_UV16QI_UV16QI_UV16QI_UV16QI) + +B_DEF (s390_vsq, subti3, 0, B_VX, 0, BT_FN_INT128_INT128_INT128) +B_DEF (s390_vscbiq, vscbiq_ti, 0, B_VX, 0, BT_FN_INT128_INT128_INT128) +B_DEF (s390_vsbiq, vsbiq, 0, B_VX, 0, BT_FN_INT128_INT128_INT128_INT128) +B_DEF (s390_vsbcbiq, vsbcbiq, 0, B_VX, 0, BT_FN_INT128_INT128_INT128_INT128) OB_DEF (s390_vec_sum2, s390_vec_sum2_u16, s390_vec_sum2_u32, B_VX, BT_FN_OV4SI_OV4SI_OV4SI) OB_DEF_VAR (s390_vec_sum2_u16, s390_vsumgh, 0, BT_OV_UV2DI_UV8HI_UV8HI) diff --git a/gcc/config/s390/s390.c b/gcc/config/s390/s390.c index 23d758c35d6..1abb30bcd08 100644 --- a/gcc/config/s390/s390.c +++ b/gcc/config/s390/s390.c @@ -875,6 +875,7 @@ s390_expand_builtin (tree exp, rtx target, rtx subtarget ATTRIBUTE_UNUSED, arity = 0; FOR_EACH_CALL_EXPR_ARG (arg, iter, exp) { + rtx tmp_rtx; const struct insn_operand_data *insn_op; unsigned int op_flags = all_op_flags & ((1 << O_SHIFT) - 1); @@ -950,6 +951,20 @@ s390_expand_builtin (tree exp, rtx target, rtx subtarget ATTRIBUTE_UNUSED, copy_to_mode_reg (Pmode, XEXP (op[arity], 0))); } + /* Some of the builtins require different modes/types than the + pattern in order to implement a specific API. Instead of + adding many expanders which do the mode change we do it here. + E.g. s390_vec_add_u128 required to have vector unsigned char + arguments is mapped to addti3. */ + else if (insn_op->mode != VOIDmode + && GET_MODE (op[arity]) != VOIDmode + && GET_MODE (op[arity]) != insn_op->mode + && ((tmp_rtx = simplify_gen_subreg (insn_op->mode, op[arity], + GET_MODE (op[arity]), 0)) + != NULL_RTX)) + { + op[arity] = tmp_rtx; + } else if (GET_MODE (op[arity]) == insn_op->mode || GET_MODE (op[arity]) == VOIDmode || (insn_op->predicate == address_operand diff --git a/gcc/config/s390/s390.md b/gcc/config/s390/s390.md index 6d8d04181ef..a63cee9ebe0 100644 --- a/gcc/config/s390/s390.md +++ b/gcc/config/s390/s390.md @@ -174,7 +174,6 @@ UNSPEC_VEC_UNPACKL UNSPEC_VEC_UNPACKL_L UNSPEC_VEC_ADDC - UNSPEC_VEC_ADDC_U128 UNSPEC_VEC_ADDE_U128 UNSPEC_VEC_ADDEC_U128 UNSPEC_VEC_AVG @@ -198,9 +197,7 @@ UNSPEC_VEC_SRL UNSPEC_VEC_SRLB - UNSPEC_VEC_SUB_U128 UNSPEC_VEC_SUBC - UNSPEC_VEC_SUBC_U128 UNSPEC_VEC_SUBE_U128 UNSPEC_VEC_SUBEC_U128 @@ -5711,7 +5708,7 @@ (clobber (reg:CC CC_REGNUM))])] "TARGET_ZARCH" { - /* For z13 we have vaq which doesn't set CC. */ + /* For z13 we have vsq which doesn't set CC. */ if (TARGET_VX) { emit_insn (gen_rtx_SET (operands[0], diff --git a/gcc/config/s390/vecintrin.h b/gcc/config/s390/vecintrin.h index 2bd35d67064..52e46ff381d 100644 --- a/gcc/config/s390/vecintrin.h +++ b/gcc/config/s390/vecintrin.h @@ -73,17 +73,9 @@ __lcbb(const void *ptr, int bndry) #define vec_splat_s32 __builtin_s390_vec_splat_s32 #define vec_splat_u64 __builtin_s390_vec_splat_u64 #define vec_splat_s64 __builtin_s390_vec_splat_s64 -#define vec_add_u128 __builtin_s390_vaq -#define vec_addc_u128 __builtin_s390_vaccq -#define vec_adde_u128 __builtin_s390_vacq -#define vec_addec_u128 __builtin_s390_vacccq #define vec_checksum __builtin_s390_vcksm #define vec_gfmsum_128 __builtin_s390_vgfmg #define vec_gfmsum_accum_128 __builtin_s390_vgfmag -#define vec_sub_u128 __builtin_s390_vsq -#define vec_subc_u128 __builtin_s390_vscbiq -#define vec_sube_u128 __builtin_s390_vsbiq -#define vec_subec_u128 __builtin_s390_vsbcbiq #define vec_ceil(X) __builtin_s390_vfidb((X), 4, 6) #define vec_roundp(X) __builtin_s390_vfidb((X), 4, 6) #define vec_floor(X) __builtin_s390_vfidb((X), 4, 7) @@ -169,6 +161,10 @@ __lcbb(const void *ptr, int bndry) #define vec_unpackh __builtin_s390_vec_unpackh #define vec_unpackl __builtin_s390_vec_unpackl #define vec_addc __builtin_s390_vec_addc +#define vec_add_u128 __builtin_s390_vec_add_u128 +#define vec_addc_u128 __builtin_s390_vec_addc_u128 +#define vec_adde_u128 __builtin_s390_vec_adde_u128 +#define vec_addec_u128 __builtin_s390_vec_addec_u128 #define vec_and __builtin_s390_vec_and #define vec_andc __builtin_s390_vec_andc #define vec_avg __builtin_s390_vec_avg @@ -219,6 +215,10 @@ __lcbb(const void *ptr, int bndry) #define vec_srl __builtin_s390_vec_srl #define vec_srb __builtin_s390_vec_srb #define vec_subc __builtin_s390_vec_subc +#define vec_sub_u128 __builtin_s390_vec_sub_u128 +#define vec_subc_u128 __builtin_s390_vec_subc_u128 +#define vec_sube_u128 __builtin_s390_vec_sube_u128 +#define vec_subec_u128 __builtin_s390_vec_subec_u128 #define vec_sum2 __builtin_s390_vec_sum2 #define vec_sum_u128 __builtin_s390_vec_sum_u128 #define vec_sum4 __builtin_s390_vec_sum4 diff --git a/gcc/config/s390/vx-builtins.md b/gcc/config/s390/vx-builtins.md index 9ab429e1a28..444c277d997 100644 --- a/gcc/config/s390/vx-builtins.md +++ b/gcc/config/s390/vx-builtins.md @@ -550,56 +550,25 @@ ; Vector add -; vaq - -; zvector builtins uses V16QI operands. So replace the modes in order -; to map this to a TImode add. We have to keep the V16QI mode -; operands in the expander in order to allow some operand type -; checking when expanding the builtin. -(define_expand "vec_add_u128" - [(match_operand:V16QI 0 "register_operand" "") - (match_operand:V16QI 1 "register_operand" "") - (match_operand:V16QI 2 "register_operand" "")] - "TARGET_VX" -{ - rtx op0 = gen_rtx_SUBREG (TImode, operands[0], 0); - rtx op1 = gen_rtx_SUBREG (TImode, operands[1], 0); - rtx op2 = gen_rtx_SUBREG (TImode, operands[2], 0); - - emit_insn (gen_rtx_SET (op0, - gen_rtx_PLUS (TImode, op1, op2))); - DONE; -}) - ; Vector add compute carry -(define_insn "vec_addc" - [(set (match_operand:VI_HW 0 "register_operand" "=v") - (unspec:VI_HW [(match_operand:VI_HW 1 "register_operand" "%v") - (match_operand:VI_HW 2 "register_operand" "v")] - UNSPEC_VEC_ADDC))] +(define_insn "vacc_" + [(set (match_operand:VIT_HW 0 "register_operand" "=v") + (unspec:VIT_HW [(match_operand:VIT_HW 1 "register_operand" "%v") + (match_operand:VIT_HW 2 "register_operand" "v")] + UNSPEC_VEC_ADDC))] "TARGET_VX" "vacc\t%v0,%v1,%v2" [(set_attr "op_type" "VRR")]) -(define_insn "vec_addc_u128" - [(set (match_operand:V16QI 0 "register_operand" "=v") - (unspec:V16QI [(match_operand:V16QI 1 "register_operand" "%v") - (match_operand:V16QI 2 "register_operand" "v")] - UNSPEC_VEC_ADDC_U128))] - "TARGET_VX" - "vaccq\t%v0,%v1,%v2" - [(set_attr "op_type" "VRR")]) - - ; Vector add with carry -(define_insn "vec_adde_u128" - [(set (match_operand:V16QI 0 "register_operand" "=v") - (unspec:V16QI [(match_operand:V16QI 1 "register_operand" "%v") - (match_operand:V16QI 2 "register_operand" "v") - (match_operand:V16QI 3 "register_operand" "v")] - UNSPEC_VEC_ADDE_U128))] +(define_insn "vacq" + [(set (match_operand:TI 0 "register_operand" "=v") + (unspec:TI [(match_operand:TI 1 "register_operand" "%v") + (match_operand:TI 2 "register_operand" "v") + (match_operand:TI 3 "register_operand" "v")] + UNSPEC_VEC_ADDE_U128))] "TARGET_VX" "vacq\t%v0,%v1,%v2,%v3" [(set_attr "op_type" "VRR")]) @@ -607,12 +576,12 @@ ; Vector add with carry compute carry -(define_insn "vec_addec_u128" - [(set (match_operand:V16QI 0 "register_operand" "=v") - (unspec:V16QI [(match_operand:V16QI 1 "register_operand" "%v") - (match_operand:V16QI 2 "register_operand" "v") - (match_operand:V16QI 3 "register_operand" "v")] - UNSPEC_VEC_ADDEC_U128))] +(define_insn "vacccq" + [(set (match_operand:TI 0 "register_operand" "=v") + (unspec:TI [(match_operand:TI 1 "register_operand" "%v") + (match_operand:TI 2 "register_operand" "v") + (match_operand:TI 3 "register_operand" "v")] + UNSPEC_VEC_ADDEC_U128))] "TARGET_VX" "vacccq\t%v0,%v1,%v2,%v3" [(set_attr "op_type" "VRR")]) @@ -1145,44 +1114,24 @@ ; Vector subtract -(define_insn "vec_sub_u128" - [(set (match_operand:V16QI 0 "register_operand" "=v") - (unspec:V16QI [(match_operand:V16QI 1 "register_operand" "v") - (match_operand:V16QI 2 "register_operand" "v")] - UNSPEC_VEC_SUB_U128))] - "TARGET_VX" - "vsq\t%v0,%v1,%v2" - [(set_attr "op_type" "VRR")]) - - ; Vector subtract compute borrow indication -(define_insn "vec_subc" - [(set (match_operand:VI_HW 0 "register_operand" "=v") - (unspec:VI_HW [(match_operand:VI_HW 1 "register_operand" "v") - (match_operand:VI_HW 2 "register_operand" "v")] +(define_insn "vscbi_" + [(set (match_operand:VIT_HW 0 "register_operand" "=v") + (unspec:VIT_HW [(match_operand:VIT_HW 1 "register_operand" "v") + (match_operand:VIT_HW 2 "register_operand" "v")] UNSPEC_VEC_SUBC))] "TARGET_VX" "vscbi\t%v0,%v1,%v2" [(set_attr "op_type" "VRR")]) -(define_insn "vec_subc_u128" - [(set (match_operand:V16QI 0 "register_operand" "=v") - (unspec:V16QI [(match_operand:V16QI 1 "register_operand" "v") - (match_operand:V16QI 2 "register_operand" "v")] - UNSPEC_VEC_SUBC_U128))] - "TARGET_VX" - "vscbiq\t%v0,%v1,%v2" - [(set_attr "op_type" "VRR")]) - - ; Vector subtract with borrow indication -(define_insn "vec_sube_u128" - [(set (match_operand:V16QI 0 "register_operand" "=v") - (unspec:V16QI [(match_operand:V16QI 1 "register_operand" "v") - (match_operand:V16QI 2 "register_operand" "v") - (match_operand:V16QI 3 "register_operand" "v")] +(define_insn "vsbiq" + [(set (match_operand:TI 0 "register_operand" "=v") + (unspec:TI [(match_operand:TI 1 "register_operand" "v") + (match_operand:TI 2 "register_operand" "v") + (match_operand:TI 3 "register_operand" "v")] UNSPEC_VEC_SUBE_U128))] "TARGET_VX" "vsbiq\t%v0,%v1,%v2,%v3" @@ -1191,11 +1140,11 @@ ; Vector subtract with borrow compute and borrow indication -(define_insn "vec_subec_u128" - [(set (match_operand:V16QI 0 "register_operand" "=v") - (unspec:V16QI [(match_operand:V16QI 1 "register_operand" "v") - (match_operand:V16QI 2 "register_operand" "v") - (match_operand:V16QI 3 "register_operand" "v")] +(define_insn "vsbcbiq" + [(set (match_operand:TI 0 "register_operand" "=v") + (unspec:TI [(match_operand:TI 1 "register_operand" "v") + (match_operand:TI 2 "register_operand" "v") + (match_operand:TI 3 "register_operand" "v")] UNSPEC_VEC_SUBEC_U128))] "TARGET_VX" "vsbcbiq\t%v0,%v1,%v2,%v3"