DEF_HELPER_FLAGS_4(gvec_vflr64s, TCG_CALL_NO_WG, void, ptr, cptr, env, i32)
DEF_HELPER_FLAGS_5(gvec_vfm64, TCG_CALL_NO_WG, void, ptr, cptr, cptr, env, i32)
DEF_HELPER_FLAGS_6(gvec_vfma64, TCG_CALL_NO_WG, void, ptr, cptr, cptr, cptr, env, i32)
-DEF_HELPER_FLAGS_6(gvec_vfma64s, TCG_CALL_NO_WG, void, ptr, cptr, cptr, cptr, env, i32)
DEF_HELPER_FLAGS_6(gvec_vfms64, TCG_CALL_NO_WG, void, ptr, cptr, cptr, cptr, env, i32)
-DEF_HELPER_FLAGS_6(gvec_vfms64s, TCG_CALL_NO_WG, void, ptr, cptr, cptr, cptr, env, i32)
DEF_HELPER_FLAGS_4(gvec_vfsq64, TCG_CALL_NO_WG, void, ptr, cptr, env, i32)
DEF_HELPER_FLAGS_5(gvec_vfs64, TCG_CALL_NO_WG, void, ptr, cptr, cptr, env, i32)
DEF_HELPER_4(gvec_vftci64, void, ptr, cptr, env, i32)
{
const uint8_t m5 = get_field(s, m5);
const uint8_t fpf = get_field(s, m6);
- const bool se = extract32(m5, 3, 1);
gen_helper_gvec_4_ptr *fn;
if (fpf != FPF_LONG || extract32(m5, 0, 3)) {
}
if (s->fields.op2 == 0x8f) {
- fn = se ? gen_helper_gvec_vfma64s : gen_helper_gvec_vfma64;
+ fn = gen_helper_gvec_vfma64;
} else {
- fn = se ? gen_helper_gvec_vfms64s : gen_helper_gvec_vfms64;
+ fn = gen_helper_gvec_vfms64;
}
gen_gvec_4_ptr(get_field(s, v1), get_field(s, v2),
- get_field(s, v3), get_field(s, v4), cpu_env,
- 0, fn);
+ get_field(s, v3), get_field(s, v4), cpu_env, m5, fn);
return DISAS_NEXT;
}
int i;
for (i = 0; i < 2; i++) {
- const uint64_t a = s390_vec_read_element64(v2, i);
- const uint64_t b = s390_vec_read_element64(v3, i);
- const uint64_t c = s390_vec_read_element64(v4, i);
- uint64_t ret = float64_muladd(a, b, c, flags, &env->fpu_status);
+ const float64 a = s390_vec_read_float64(v2, i);
+ const float64 b = s390_vec_read_float64(v3, i);
+ const float64 c = s390_vec_read_float64(v4, i);
+ const float64 ret = float64_muladd(a, b, c, flags, &env->fpu_status);
- s390_vec_write_element64(&tmp, i, ret);
+ s390_vec_write_float64(&tmp, i, ret);
vxc = check_ieee_exc(env, i, false, &vec_exc);
if (s || vxc) {
break;
*v1 = tmp;
}
-void HELPER(gvec_vfma64)(void *v1, const void *v2, const void *v3,
- const void *v4, CPUS390XState *env, uint32_t desc)
-{
- vfma64(v1, v2, v3, v4, env, false, 0, GETPC());
-}
-
-void HELPER(gvec_vfma64s)(void *v1, const void *v2, const void *v3,
- const void *v4, CPUS390XState *env, uint32_t desc)
-{
- vfma64(v1, v2, v3, v4, env, true, 0, GETPC());
+#define DEF_GVEC_VFMA_B(NAME, FLAGS, BITS) \
+void HELPER(gvec_##NAME##BITS)(void *v1, const void *v2, const void *v3, \
+ const void *v4, CPUS390XState *env, \
+ uint32_t desc) \
+{ \
+ const bool se = extract32(simd_data(desc), 3, 1); \
+ \
+ vfma##BITS(v1, v2, v3, v4, env, se, FLAGS, GETPC()); \
}
-void HELPER(gvec_vfms64)(void *v1, const void *v2, const void *v3,
- const void *v4, CPUS390XState *env, uint32_t desc)
-{
- vfma64(v1, v2, v3, v4, env, false, float_muladd_negate_c, GETPC());
-}
+#define DEF_GVEC_VFMA(NAME, FLAGS) \
+ DEF_GVEC_VFMA_B(NAME, FLAGS, 64)
-void HELPER(gvec_vfms64s)(void *v1, const void *v2, const void *v3,
- const void *v4, CPUS390XState *env, uint32_t desc)
-{
- vfma64(v1, v2, v3, v4, env, true, float_muladd_negate_c, GETPC());
-}
+DEF_GVEC_VFMA(vfma, 0)
+DEF_GVEC_VFMA(vfms, float_muladd_negate_c)
void HELPER(gvec_vftci64)(void *v1, const void *v2, CPUS390XState *env,
uint32_t desc)