diff options
| -rw-r--r-- | target/arm/translate-sve.c | 59 |
1 files changed, 29 insertions, 30 deletions
diff --git a/target/arm/translate-sve.c b/target/arm/translate-sve.c index e323b2d6d5..8f50956d3b 100644 --- a/target/arm/translate-sve.c +++ b/target/arm/translate-sve.c @@ -289,6 +289,30 @@ static bool gen_gvec_fpst_zzzz(DisasContext *s, gen_helper_gvec_4_ptr *fn, return ret; } +/* Invoke an out-of-line helper on 4 Zregs, 1 Preg, plus fpst. */ +static bool gen_gvec_fpst_zzzzp(DisasContext *s, gen_helper_gvec_5_ptr *fn, + int rd, int rn, int rm, int ra, int pg, + int data, ARMFPStatusFlavour flavour) +{ + if (fn == NULL) { + return false; + } + if (sve_access_check(s)) { + unsigned vsz = vec_full_reg_size(s); + TCGv_ptr status = fpstatus_ptr(flavour); + + tcg_gen_gvec_5_ptr(vec_full_reg_offset(s, rd), + vec_full_reg_offset(s, rn), + vec_full_reg_offset(s, rm), + vec_full_reg_offset(s, ra), + pred_full_reg_offset(s, pg), + status, vsz, vsz, data, fn); + + tcg_temp_free_ptr(status); + } + return true; +} + /* Invoke an out-of-line helper on 2 Zregs and a predicate. */ static bool gen_gvec_ool_zzp(DisasContext *s, gen_helper_gvec_3 *fn, int rd, int rn, int pg, int data) @@ -3977,21 +4001,8 @@ TRANS_FEAT(FCADD, aa64_sve, gen_gvec_fpst_zzzp, fcadd_fns[a->esz], static bool do_fmla(DisasContext *s, arg_rprrr_esz *a, gen_helper_gvec_5_ptr *fn) { - if (a->esz == 0) { - return false; - } - if (sve_access_check(s)) { - unsigned vsz = vec_full_reg_size(s); - TCGv_ptr status = fpstatus_ptr(a->esz == MO_16 ? FPST_FPCR_F16 : FPST_FPCR); - tcg_gen_gvec_5_ptr(vec_full_reg_offset(s, a->rd), - vec_full_reg_offset(s, a->rn), - vec_full_reg_offset(s, a->rm), - vec_full_reg_offset(s, a->ra), - pred_full_reg_offset(s, a->pg), - status, vsz, vsz, 0, fn); - tcg_temp_free_ptr(status); - } - return true; + return gen_gvec_fpst_zzzzp(s, fn, a->rd, a->rn, a->rm, a->ra, a->pg, 0, + a->esz == MO_16 ? FPST_FPCR_F16 : FPST_FPCR); } #define DO_FMLA(NAME, name) \ @@ -4020,21 +4031,9 @@ static bool trans_FCMLA_zpzzz(DisasContext *s, arg_FCMLA_zpzzz *a) gen_helper_sve_fcmla_zpzzz_d, }; - if (a->esz == 0) { - return false; - } - if (sve_access_check(s)) { - unsigned vsz = vec_full_reg_size(s); - TCGv_ptr status = fpstatus_ptr(a->esz == MO_16 ? FPST_FPCR_F16 : FPST_FPCR); - tcg_gen_gvec_5_ptr(vec_full_reg_offset(s, a->rd), - vec_full_reg_offset(s, a->rn), - vec_full_reg_offset(s, a->rm), - vec_full_reg_offset(s, a->ra), - pred_full_reg_offset(s, a->pg), - status, vsz, vsz, a->rot, fns[a->esz]); - tcg_temp_free_ptr(status); - } - return true; + return gen_gvec_fpst_zzzzp(s, fns[a->esz], a->rd, a->rn, a->rm, + a->ra, a->pg, a->rot, + a->esz == MO_16 ? FPST_FPCR_F16 : FPST_FPCR); } static bool trans_FCMLA_zzxz(DisasContext *s, arg_FCMLA_zzxz *a) |