@@ -223,63 +223,36 @@ void glue(helper_pslldq, SUFFIX)(CPUX86State *env, Reg *d, Reg *c)
}
#endif
-#define SSE_HELPER_B(name, F) \
+#define SSE_HELPER_1(name, elem, num, F) \
void glue(name, SUFFIX)(CPUX86State *env, Reg *d, Reg *s) \
{ \
- d->B(0) = F(d->B(0), s->B(0)); \
- d->B(1) = F(d->B(1), s->B(1)); \
- d->B(2) = F(d->B(2), s->B(2)); \
- d->B(3) = F(d->B(3), s->B(3)); \
- d->B(4) = F(d->B(4), s->B(4)); \
- d->B(5) = F(d->B(5), s->B(5)); \
- d->B(6) = F(d->B(6), s->B(6)); \
- d->B(7) = F(d->B(7), s->B(7)); \
- XMM_ONLY( \
- d->B(8) = F(d->B(8), s->B(8)); \
- d->B(9) = F(d->B(9), s->B(9)); \
- d->B(10) = F(d->B(10), s->B(10)); \
- d->B(11) = F(d->B(11), s->B(11)); \
- d->B(12) = F(d->B(12), s->B(12)); \
- d->B(13) = F(d->B(13), s->B(13)); \
- d->B(14) = F(d->B(14), s->B(14)); \
- d->B(15) = F(d->B(15), s->B(15)); \
- ) \
- }
+ int n = num; \
+ for (int i = 0; i < n; i++) { \
+ d->elem(i) = F(s->elem(i)); \
+ } \
+ }
+
+#define SSE_HELPER_2(name, elem, num, F) \
+ void glue(name, SUFFIX)(CPUX86State *env, Reg *d, Reg *s) \
+ { \
+ Reg *v = d; \
+ int n = num; \
+ for (int i = 0; i < n; i++) { \
+ d->elem(i) = F(v->elem(i), s->elem(i)); \
+ } \
+ }
+
+#define SSE_HELPER_B(name, F) \
+ SSE_HELPER_2(name, B, 8 << SHIFT, F)
#define SSE_HELPER_W(name, F) \
- void glue(name, SUFFIX)(CPUX86State *env, Reg *d, Reg *s) \
- { \
- d->W(0) = F(d->W(0), s->W(0)); \
- d->W(1) = F(d->W(1), s->W(1)); \
- d->W(2) = F(d->W(2), s->W(2)); \
- d->W(3) = F(d->W(3), s->W(3)); \
- XMM_ONLY( \
- d->W(4) = F(d->W(4), s->W(4)); \
- d->W(5) = F(d->W(5), s->W(5)); \
- d->W(6) = F(d->W(6), s->W(6)); \
- d->W(7) = F(d->W(7), s->W(7)); \
- ) \
- }
+ SSE_HELPER_2(name, W, 4 << SHIFT, F)
#define SSE_HELPER_L(name, F) \
- void glue(name, SUFFIX)(CPUX86State *env, Reg *d, Reg *s) \
- { \
- d->L(0) = F(d->L(0), s->L(0)); \
- d->L(1) = F(d->L(1), s->L(1)); \
- XMM_ONLY( \
- d->L(2) = F(d->L(2), s->L(2)); \
- d->L(3) = F(d->L(3), s->L(3)); \
- ) \
- }
+ SSE_HELPER_2(name, L, 2 << SHIFT, F)
#define SSE_HELPER_Q(name, F) \
- void glue(name, SUFFIX)(CPUX86State *env, Reg *d, Reg *s) \
- { \
- d->Q(0) = F(d->Q(0), s->Q(0)); \
- XMM_ONLY( \
- d->Q(1) = F(d->Q(1), s->Q(1)); \
- ) \
- }
+ SSE_HELPER_2(name, Q, 1 << SHIFT, F)
#if SHIFT == 0
static inline int satub(int x)
@@ -400,12 +373,19 @@ SSE_HELPER_W(helper_pcmpeqw, FCMPEQ)
SSE_HELPER_L(helper_pcmpeql, FCMPEQ)
SSE_HELPER_W(helper_pmullw, FMULLW)
-#if SHIFT == 0
-SSE_HELPER_W(helper_pmulhrw, FMULHRW)
-#endif
SSE_HELPER_W(helper_pmulhuw, FMULHUW)
SSE_HELPER_W(helper_pmulhw, FMULHW)
+#if SHIFT == 0
+void glue(helper_pmulhrw, SUFFIX)(CPUX86State *env, Reg *d, Reg *s)
+{
+ d->W(0) = FMULHRW(d->W(0), s->W(0));
+ d->W(1) = FMULHRW(d->W(1), s->W(1));
+ d->W(2) = FMULHRW(d->W(2), s->W(2));
+ d->W(3) = FMULHRW(d->W(3), s->W(3));
+}
+#endif
+
SSE_HELPER_B(helper_pavgb, FAVG)
SSE_HELPER_W(helper_pavgw, FAVG)
@@ -1538,12 +1518,12 @@ void glue(helper_phsubsw, SUFFIX)(CPUX86State *env, Reg *d, Reg *s)
MOVE(*d, r);
}
-#define FABSB(_, x) (x > INT8_MAX ? -(int8_t)x : x)
-#define FABSW(_, x) (x > INT16_MAX ? -(int16_t)x : x)
-#define FABSL(_, x) (x > INT32_MAX ? -(int32_t)x : x)
-SSE_HELPER_B(helper_pabsb, FABSB)
-SSE_HELPER_W(helper_pabsw, FABSW)
-SSE_HELPER_L(helper_pabsd, FABSL)
+#define FABSB(x) (x > INT8_MAX ? -(int8_t)x : x)
+#define FABSW(x) (x > INT16_MAX ? -(int16_t)x : x)
+#define FABSL(x) (x > INT32_MAX ? -(int32_t)x : x)
+SSE_HELPER_1(helper_pabsb, B, 8 << SHIFT, FABSB)
+SSE_HELPER_1(helper_pabsw, W, 4 << SHIFT, FABSW)
+SSE_HELPER_1(helper_pabsd, L, 2 << SHIFT, FABSL)
#define FMULHRSW(d, s) (((int16_t) d * (int16_t)s + 0x4000) >> 15)
SSE_HELPER_W(helper_pmulhrsw, FMULHRSW)