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-rw-r--r--target/tricore/translate.c476
1 files changed, 238 insertions, 238 deletions
diff --git a/target/tricore/translate.c b/target/tricore/translate.c
index 127f9a989a..2646cb3eb5 100644
--- a/target/tricore/translate.c
+++ b/target/tricore/translate.c
@@ -124,7 +124,7 @@ void tricore_cpu_dump_state(CPUState *cs, FILE *f, int flags)
 /* Makros for generating helpers */
 
 #define gen_helper_1arg(name, arg) do {                           \
-    TCGv_i32 helper_tmp = tcg_const_i32(arg);                     \
+    TCGv_i32 helper_tmp = tcg_constant_i32(arg);                  \
     gen_helper_##name(cpu_env, helper_tmp);                       \
     } while (0)
 
@@ -513,7 +513,7 @@ static inline void gen_madd32_d(TCGv ret, TCGv r1, TCGv r2, TCGv r3)
 
 static inline void gen_maddi32_d(TCGv ret, TCGv r1, TCGv r2, int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_madd32_d(ret, r1, r2, temp);
 }
 
@@ -579,7 +579,7 @@ static inline void
 gen_maddi64_d(TCGv ret_low, TCGv ret_high, TCGv r1, TCGv r2_low, TCGv r2_high,
               int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_madd64_d(ret_low, ret_high, r1, r2_low, r2_high, temp);
 }
 
@@ -587,7 +587,7 @@ static inline void
 gen_maddui64_d(TCGv ret_low, TCGv ret_high, TCGv r1, TCGv r2_low, TCGv r2_high,
                int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_maddu64_d(ret_low, ret_high, r1, r2_low, r2_high, temp);
 }
 
@@ -595,21 +595,22 @@ static inline void
 gen_madd_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
            TCGv r3, uint32_t n, uint32_t mode)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
+    TCGv temp = tcg_temp_new();
     TCGv temp2 = tcg_temp_new();
     TCGv_i64 temp64 = tcg_temp_new_i64();
     switch (mode) {
     case MODE_LL:
-        GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_LU:
-        GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LU(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UL:
-        GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UU:
-        GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UU(mul_h, temp64, r2, r3, t_n);
         break;
     }
     tcg_gen_extr_i64_i32(temp, temp2, temp64);
@@ -621,21 +622,22 @@ static inline void
 gen_maddsu_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
              TCGv r3, uint32_t n, uint32_t mode)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
+    TCGv temp = tcg_temp_new();
     TCGv temp2 = tcg_temp_new();
     TCGv_i64 temp64 = tcg_temp_new_i64();
     switch (mode) {
     case MODE_LL:
-        GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_LU:
-        GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LU(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UL:
-        GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UU:
-        GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UU(mul_h, temp64, r2, r3, t_n);
         break;
     }
     tcg_gen_extr_i64_i32(temp, temp2, temp64);
@@ -647,22 +649,22 @@ static inline void
 gen_maddsum_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
               TCGv r3, uint32_t n, uint32_t mode)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
     TCGv_i64 temp64 = tcg_temp_new_i64();
     TCGv_i64 temp64_2 = tcg_temp_new_i64();
     TCGv_i64 temp64_3 = tcg_temp_new_i64();
     switch (mode) {
     case MODE_LL:
-        GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_LU:
-        GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LU(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UL:
-        GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UU:
-        GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UU(mul_h, temp64, r2, r3, t_n);
         break;
     }
     tcg_gen_concat_i32_i64(temp64_3, r1_low, r1_high);
@@ -682,23 +684,24 @@ static inline void
 gen_madds_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
            TCGv r3, uint32_t n, uint32_t mode)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
+    TCGv temp = tcg_temp_new();
     TCGv temp2 = tcg_temp_new();
     TCGv temp3 = tcg_temp_new();
     TCGv_i64 temp64 = tcg_temp_new_i64();
 
     switch (mode) {
     case MODE_LL:
-        GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_LU:
-        GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LU(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UL:
-        GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UU:
-        GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UU(mul_h, temp64, r2, r3, t_n);
         break;
     }
     tcg_gen_extr_i64_i32(temp, temp2, temp64);
@@ -718,23 +721,24 @@ static inline void
 gen_maddsus_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
               TCGv r3, uint32_t n, uint32_t mode)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
+    TCGv temp = tcg_temp_new();
     TCGv temp2 = tcg_temp_new();
     TCGv temp3 = tcg_temp_new();
     TCGv_i64 temp64 = tcg_temp_new_i64();
 
     switch (mode) {
     case MODE_LL:
-        GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_LU:
-        GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LU(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UL:
-        GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UU:
-        GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UU(mul_h, temp64, r2, r3, t_n);
         break;
     }
     tcg_gen_extr_i64_i32(temp, temp2, temp64);
@@ -752,22 +756,22 @@ static inline void
 gen_maddsums_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
                TCGv r3, uint32_t n, uint32_t mode)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
     TCGv_i64 temp64 = tcg_temp_new_i64();
     TCGv_i64 temp64_2 = tcg_temp_new_i64();
 
     switch (mode) {
     case MODE_LL:
-        GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_LU:
-        GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LU(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UL:
-        GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UU:
-        GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UU(mul_h, temp64, r2, r3, t_n);
         break;
     }
     tcg_gen_sari_i64(temp64_2, temp64, 32); /* high */
@@ -785,22 +789,22 @@ static inline void
 gen_maddm_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
            TCGv r3, uint32_t n, uint32_t mode)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
     TCGv_i64 temp64 = tcg_temp_new_i64();
     TCGv_i64 temp64_2 = tcg_temp_new_i64();
     TCGv_i64 temp64_3 = tcg_temp_new_i64();
     switch (mode) {
     case MODE_LL:
-        GEN_HELPER_LL(mulm_h, temp64, r2, r3, temp);
+        GEN_HELPER_LL(mulm_h, temp64, r2, r3, t_n);
         break;
     case MODE_LU:
-        GEN_HELPER_LU(mulm_h, temp64, r2, r3, temp);
+        GEN_HELPER_LU(mulm_h, temp64, r2, r3, t_n);
         break;
     case MODE_UL:
-        GEN_HELPER_UL(mulm_h, temp64, r2, r3, temp);
+        GEN_HELPER_UL(mulm_h, temp64, r2, r3, t_n);
         break;
     case MODE_UU:
-        GEN_HELPER_UU(mulm_h, temp64, r2, r3, temp);
+        GEN_HELPER_UU(mulm_h, temp64, r2, r3, t_n);
         break;
     }
     tcg_gen_concat_i32_i64(temp64_2, r1_low, r1_high);
@@ -813,21 +817,21 @@ static inline void
 gen_maddms_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
            TCGv r3, uint32_t n, uint32_t mode)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
     TCGv_i64 temp64 = tcg_temp_new_i64();
     TCGv_i64 temp64_2 = tcg_temp_new_i64();
     switch (mode) {
     case MODE_LL:
-        GEN_HELPER_LL(mulm_h, temp64, r2, r3, temp);
+        GEN_HELPER_LL(mulm_h, temp64, r2, r3, t_n);
         break;
     case MODE_LU:
-        GEN_HELPER_LU(mulm_h, temp64, r2, r3, temp);
+        GEN_HELPER_LU(mulm_h, temp64, r2, r3, t_n);
         break;
     case MODE_UL:
-        GEN_HELPER_UL(mulm_h, temp64, r2, r3, temp);
+        GEN_HELPER_UL(mulm_h, temp64, r2, r3, t_n);
         break;
     case MODE_UU:
-        GEN_HELPER_UU(mulm_h, temp64, r2, r3, temp);
+        GEN_HELPER_UU(mulm_h, temp64, r2, r3, t_n);
         break;
     }
     tcg_gen_concat_i32_i64(temp64_2, r1_low, r1_high);
@@ -839,20 +843,20 @@ static inline void
 gen_maddr64_h(TCGv ret, TCGv r1_low, TCGv r1_high, TCGv r2, TCGv r3, uint32_t n,
               uint32_t mode)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
     TCGv_i64 temp64 = tcg_temp_new_i64();
     switch (mode) {
     case MODE_LL:
-        GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_LU:
-        GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LU(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UL:
-        GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UU:
-        GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UU(mul_h, temp64, r2, r3, t_n);
         break;
     }
     gen_helper_addr_h(ret, cpu_env, temp64, r1_low, r1_high);
@@ -872,21 +876,22 @@ gen_maddr32_h(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n, uint32_t mode)
 static inline void
 gen_maddsur32_h(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n, uint32_t mode)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
+    TCGv temp = tcg_temp_new();
     TCGv temp2 = tcg_temp_new();
     TCGv_i64 temp64 = tcg_temp_new_i64();
     switch (mode) {
     case MODE_LL:
-        GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_LU:
-        GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LU(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UL:
-        GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UU:
-        GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UU(mul_h, temp64, r2, r3, t_n);
         break;
     }
     tcg_gen_andi_tl(temp2, r1, 0xffff0000);
@@ -899,20 +904,20 @@ static inline void
 gen_maddr64s_h(TCGv ret, TCGv r1_low, TCGv r1_high, TCGv r2, TCGv r3,
                uint32_t n, uint32_t mode)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
     TCGv_i64 temp64 = tcg_temp_new_i64();
     switch (mode) {
     case MODE_LL:
-        GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_LU:
-        GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LU(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UL:
-        GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UU:
-        GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UU(mul_h, temp64, r2, r3, t_n);
         break;
     }
     gen_helper_addr_h_ssov(ret, cpu_env, temp64, r1_low, r1_high);
@@ -932,21 +937,22 @@ gen_maddr32s_h(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n, uint32_t mode)
 static inline void
 gen_maddsur32s_h(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n, uint32_t mode)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
+    TCGv temp = tcg_temp_new();
     TCGv temp2 = tcg_temp_new();
     TCGv_i64 temp64 = tcg_temp_new_i64();
     switch (mode) {
     case MODE_LL:
-        GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_LU:
-        GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LU(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UL:
-        GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UU:
-        GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UU(mul_h, temp64, r2, r3, t_n);
         break;
     }
     tcg_gen_andi_tl(temp2, r1, 0xffff0000);
@@ -957,15 +963,15 @@ gen_maddsur32s_h(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n, uint32_t mode)
 static inline void
 gen_maddr_q(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n)
 {
-    TCGv temp = tcg_const_i32(n);
-    gen_helper_maddr_q(ret, cpu_env, r1, r2, r3, temp);
+    TCGv t_n = tcg_constant_i32(n);
+    gen_helper_maddr_q(ret, cpu_env, r1, r2, r3, t_n);
 }
 
 static inline void
 gen_maddrs_q(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n)
 {
-    TCGv temp = tcg_const_i32(n);
-    gen_helper_maddr_q_ssov(ret, cpu_env, r1, r2, r3, temp);
+    TCGv t_n = tcg_constant_i32(n);
+    gen_helper_maddr_q_ssov(ret, cpu_env, r1, r2, r3, t_n);
 }
 
 static inline void
@@ -1176,10 +1182,10 @@ gen_madds64_q(TCGv rl, TCGv rh, TCGv arg1_low, TCGv arg1_high, TCGv arg2,
              TCGv arg3, uint32_t n)
 {
     TCGv_i64 r1 = tcg_temp_new_i64();
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
 
     tcg_gen_concat_i32_i64(r1, arg1_low, arg1_high);
-    gen_helper_madd64_q_ssov(r1, cpu_env, r1, arg2, arg3, temp);
+    gen_helper_madd64_q_ssov(r1, cpu_env, r1, arg2, arg3, t_n);
     tcg_gen_extr_i64_i32(rl, rh, r1);
 }
 
@@ -1218,7 +1224,7 @@ static inline void gen_msub32_d(TCGv ret, TCGv r1, TCGv r2, TCGv r3)
 
 static inline void gen_msubi32_d(TCGv ret, TCGv r1, TCGv r2, int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_msub32_d(ret, r1, r2, temp);
 }
 
@@ -1254,7 +1260,7 @@ static inline void
 gen_msubi64_d(TCGv ret_low, TCGv ret_high, TCGv r1, TCGv r2_low, TCGv r2_high,
               int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_msub64_d(ret_low, ret_high, r1, r2_low, r2_high, temp);
 }
 
@@ -1290,13 +1296,13 @@ static inline void
 gen_msubui64_d(TCGv ret_low, TCGv ret_high, TCGv r1, TCGv r2_low, TCGv r2_high,
                int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_msubu64_d(ret_low, ret_high, r1, r2_low, r2_high, temp);
 }
 
 static inline void gen_addi_d(TCGv ret, TCGv r1, target_ulong r2)
 {
-    TCGv temp = tcg_const_i32(r2);
+    TCGv temp = tcg_constant_i32(r2);
     gen_add_d(ret, r1, temp);
 }
 
@@ -1326,7 +1332,7 @@ static inline void gen_add_CC(TCGv ret, TCGv r1, TCGv r2)
 
 static inline void gen_addi_CC(TCGv ret, TCGv r1, int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_add_CC(ret, r1, temp);
 }
 
@@ -1358,7 +1364,7 @@ static inline void gen_addc_CC(TCGv ret, TCGv r1, TCGv r2)
 
 static inline void gen_addci_CC(TCGv ret, TCGv r1, int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_addc_CC(ret, r1, temp);
 }
 
@@ -1369,7 +1375,7 @@ static inline void gen_cond_add(TCGCond cond, TCGv r1, TCGv r2, TCGv r3,
     TCGv temp2 = tcg_temp_new();
     TCGv result = tcg_temp_new();
     TCGv mask = tcg_temp_new();
-    TCGv t0 = tcg_const_i32(0);
+    TCGv t0 = tcg_constant_i32(0);
 
     /* create mask for sticky bits */
     tcg_gen_setcond_tl(cond, mask, r4, t0);
@@ -1398,7 +1404,7 @@ static inline void gen_cond_add(TCGCond cond, TCGv r1, TCGv r2, TCGv r3,
 static inline void gen_condi_add(TCGCond cond, TCGv r1, int32_t r2,
                                  TCGv r3, TCGv r4)
 {
-    TCGv temp = tcg_const_i32(r2);
+    TCGv temp = tcg_constant_i32(r2);
     gen_cond_add(cond, r1, temp, r3, r4);
 }
 
@@ -1486,7 +1492,7 @@ static inline void gen_cond_sub(TCGCond cond, TCGv r1, TCGv r2, TCGv r3,
     TCGv temp2 = tcg_temp_new();
     TCGv result = tcg_temp_new();
     TCGv mask = tcg_temp_new();
-    TCGv t0 = tcg_const_i32(0);
+    TCGv t0 = tcg_constant_i32(0);
 
     /* create mask for sticky bits */
     tcg_gen_setcond_tl(cond, mask, r4, t0);
@@ -1516,21 +1522,22 @@ static inline void
 gen_msub_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
            TCGv r3, uint32_t n, uint32_t mode)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
+    TCGv temp = tcg_temp_new();
     TCGv temp2 = tcg_temp_new();
     TCGv_i64 temp64 = tcg_temp_new_i64();
     switch (mode) {
     case MODE_LL:
-        GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_LU:
-        GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LU(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UL:
-        GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UU:
-        GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UU(mul_h, temp64, r2, r3, t_n);
         break;
     }
     tcg_gen_extr_i64_i32(temp, temp2, temp64);
@@ -1542,23 +1549,24 @@ static inline void
 gen_msubs_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
             TCGv r3, uint32_t n, uint32_t mode)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
+    TCGv temp = tcg_temp_new();
     TCGv temp2 = tcg_temp_new();
     TCGv temp3 = tcg_temp_new();
     TCGv_i64 temp64 = tcg_temp_new_i64();
 
     switch (mode) {
     case MODE_LL:
-        GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_LU:
-        GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LU(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UL:
-        GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UU:
-        GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UU(mul_h, temp64, r2, r3, t_n);
         break;
     }
     tcg_gen_extr_i64_i32(temp, temp2, temp64);
@@ -1576,22 +1584,22 @@ static inline void
 gen_msubm_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
             TCGv r3, uint32_t n, uint32_t mode)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
     TCGv_i64 temp64 = tcg_temp_new_i64();
     TCGv_i64 temp64_2 = tcg_temp_new_i64();
     TCGv_i64 temp64_3 = tcg_temp_new_i64();
     switch (mode) {
     case MODE_LL:
-        GEN_HELPER_LL(mulm_h, temp64, r2, r3, temp);
+        GEN_HELPER_LL(mulm_h, temp64, r2, r3, t_n);
         break;
     case MODE_LU:
-        GEN_HELPER_LU(mulm_h, temp64, r2, r3, temp);
+        GEN_HELPER_LU(mulm_h, temp64, r2, r3, t_n);
         break;
     case MODE_UL:
-        GEN_HELPER_UL(mulm_h, temp64, r2, r3, temp);
+        GEN_HELPER_UL(mulm_h, temp64, r2, r3, t_n);
         break;
     case MODE_UU:
-        GEN_HELPER_UU(mulm_h, temp64, r2, r3, temp);
+        GEN_HELPER_UU(mulm_h, temp64, r2, r3, t_n);
         break;
     }
     tcg_gen_concat_i32_i64(temp64_2, r1_low, r1_high);
@@ -1604,21 +1612,21 @@ static inline void
 gen_msubms_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
              TCGv r3, uint32_t n, uint32_t mode)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
     TCGv_i64 temp64 = tcg_temp_new_i64();
     TCGv_i64 temp64_2 = tcg_temp_new_i64();
     switch (mode) {
     case MODE_LL:
-        GEN_HELPER_LL(mulm_h, temp64, r2, r3, temp);
+        GEN_HELPER_LL(mulm_h, temp64, r2, r3, t_n);
         break;
     case MODE_LU:
-        GEN_HELPER_LU(mulm_h, temp64, r2, r3, temp);
+        GEN_HELPER_LU(mulm_h, temp64, r2, r3, t_n);
         break;
     case MODE_UL:
-        GEN_HELPER_UL(mulm_h, temp64, r2, r3, temp);
+        GEN_HELPER_UL(mulm_h, temp64, r2, r3, t_n);
         break;
     case MODE_UU:
-        GEN_HELPER_UU(mulm_h, temp64, r2, r3, temp);
+        GEN_HELPER_UU(mulm_h, temp64, r2, r3, t_n);
         break;
     }
     tcg_gen_concat_i32_i64(temp64_2, r1_low, r1_high);
@@ -1630,20 +1638,20 @@ static inline void
 gen_msubr64_h(TCGv ret, TCGv r1_low, TCGv r1_high, TCGv r2, TCGv r3, uint32_t n,
               uint32_t mode)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
     TCGv_i64 temp64 = tcg_temp_new_i64();
     switch (mode) {
     case MODE_LL:
-        GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_LU:
-        GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LU(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UL:
-        GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UU:
-        GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UU(mul_h, temp64, r2, r3, t_n);
         break;
     }
     gen_helper_subr_h(ret, cpu_env, temp64, r1_low, r1_high);
@@ -1664,20 +1672,20 @@ static inline void
 gen_msubr64s_h(TCGv ret, TCGv r1_low, TCGv r1_high, TCGv r2, TCGv r3,
                uint32_t n, uint32_t mode)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
     TCGv_i64 temp64 = tcg_temp_new_i64();
     switch (mode) {
     case MODE_LL:
-        GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_LU:
-        GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LU(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UL:
-        GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UU:
-        GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UU(mul_h, temp64, r2, r3, t_n);
         break;
     }
     gen_helper_subr_h_ssov(ret, cpu_env, temp64, r1_low, r1_high);
@@ -1697,14 +1705,14 @@ gen_msubr32s_h(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n, uint32_t mode)
 static inline void
 gen_msubr_q(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv temp = tcg_constant_i32(n);
     gen_helper_msubr_q(ret, cpu_env, r1, r2, r3, temp);
 }
 
 static inline void
 gen_msubrs_q(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv temp = tcg_constant_i32(n);
     gen_helper_msubr_q_ssov(ret, cpu_env, r1, r2, r3, temp);
 }
 
@@ -1912,10 +1920,10 @@ gen_msubs64_q(TCGv rl, TCGv rh, TCGv arg1_low, TCGv arg1_high, TCGv arg2,
              TCGv arg3, uint32_t n)
 {
     TCGv_i64 r1 = tcg_temp_new_i64();
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
 
     tcg_gen_concat_i32_i64(r1, arg1_low, arg1_high);
-    gen_helper_msub64_q_ssov(r1, cpu_env, r1, arg2, arg3, temp);
+    gen_helper_msub64_q_ssov(r1, cpu_env, r1, arg2, arg3, t_n);
     tcg_gen_extr_i64_i32(rl, rh, r1);
 }
 
@@ -1923,21 +1931,22 @@ static inline void
 gen_msubad_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
              TCGv r3, uint32_t n, uint32_t mode)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
+    TCGv temp = tcg_temp_new();
     TCGv temp2 = tcg_temp_new();
     TCGv_i64 temp64 = tcg_temp_new_i64();
     switch (mode) {
     case MODE_LL:
-        GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_LU:
-        GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LU(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UL:
-        GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UU:
-        GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UU(mul_h, temp64, r2, r3, t_n);
         break;
     }
     tcg_gen_extr_i64_i32(temp, temp2, temp64);
@@ -1949,22 +1958,22 @@ static inline void
 gen_msubadm_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
               TCGv r3, uint32_t n, uint32_t mode)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
     TCGv_i64 temp64 = tcg_temp_new_i64();
     TCGv_i64 temp64_2 = tcg_temp_new_i64();
     TCGv_i64 temp64_3 = tcg_temp_new_i64();
     switch (mode) {
     case MODE_LL:
-        GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_LU:
-        GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LU(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UL:
-        GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UU:
-        GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UU(mul_h, temp64, r2, r3, t_n);
         break;
     }
     tcg_gen_concat_i32_i64(temp64_3, r1_low, r1_high);
@@ -1981,21 +1990,22 @@ gen_msubadm_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
 static inline void
 gen_msubadr32_h(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n, uint32_t mode)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
+    TCGv temp = tcg_temp_new();
     TCGv temp2 = tcg_temp_new();
     TCGv_i64 temp64 = tcg_temp_new_i64();
     switch (mode) {
     case MODE_LL:
-        GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_LU:
-        GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LU(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UL:
-        GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UU:
-        GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UU(mul_h, temp64, r2, r3, t_n);
         break;
     }
     tcg_gen_andi_tl(temp2, r1, 0xffff0000);
@@ -2007,23 +2017,24 @@ static inline void
 gen_msubads_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
               TCGv r3, uint32_t n, uint32_t mode)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
+    TCGv temp = tcg_temp_new();
     TCGv temp2 = tcg_temp_new();
     TCGv temp3 = tcg_temp_new();
     TCGv_i64 temp64 = tcg_temp_new_i64();
 
     switch (mode) {
     case MODE_LL:
-        GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_LU:
-        GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LU(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UL:
-        GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UU:
-        GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UU(mul_h, temp64, r2, r3, t_n);
         break;
     }
     tcg_gen_extr_i64_i32(temp, temp2, temp64);
@@ -2041,22 +2052,22 @@ static inline void
 gen_msubadms_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
                TCGv r3, uint32_t n, uint32_t mode)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
     TCGv_i64 temp64 = tcg_temp_new_i64();
     TCGv_i64 temp64_2 = tcg_temp_new_i64();
 
     switch (mode) {
     case MODE_LL:
-        GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_LU:
-        GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LU(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UL:
-        GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UU:
-        GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UU(mul_h, temp64, r2, r3, t_n);
         break;
     }
     tcg_gen_sari_i64(temp64_2, temp64, 32); /* high */
@@ -2072,21 +2083,22 @@ gen_msubadms_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
 static inline void
 gen_msubadr32s_h(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n, uint32_t mode)
 {
-    TCGv temp = tcg_const_i32(n);
+    TCGv t_n = tcg_constant_i32(n);
+    TCGv temp = tcg_temp_new();
     TCGv temp2 = tcg_temp_new();
     TCGv_i64 temp64 = tcg_temp_new_i64();
     switch (mode) {
     case MODE_LL:
-        GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_LU:
-        GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_LU(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UL:
-        GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UL(mul_h, temp64, r2, r3, t_n);
         break;
     case MODE_UU:
-        GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+        GEN_HELPER_UU(mul_h, temp64, r2, r3, t_n);
         break;
     }
     tcg_gen_andi_tl(temp2, r1, 0xffff0000);
@@ -2137,13 +2149,13 @@ static inline void gen_absdif(TCGv ret, TCGv r1, TCGv r2)
 
 static inline void gen_absdifi(TCGv ret, TCGv r1, int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_absdif(ret, r1, temp);
 }
 
 static inline void gen_absdifsi(TCGv ret, TCGv r1, int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_helper_absdif_ssov(ret, cpu_env, r1, temp);
 }
 
@@ -2169,7 +2181,7 @@ static inline void gen_mul_i32s(TCGv ret, TCGv r1, TCGv r2)
 
 static inline void gen_muli_i32s(TCGv ret, TCGv r1, int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_mul_i32s(ret, r1, temp);
 }
 
@@ -2190,7 +2202,7 @@ static inline void gen_mul_i64s(TCGv ret_low, TCGv ret_high, TCGv r1, TCGv r2)
 static inline void gen_muli_i64s(TCGv ret_low, TCGv ret_high, TCGv r1,
                                 int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_mul_i64s(ret_low, ret_high, r1, temp);
 }
 
@@ -2211,31 +2223,32 @@ static inline void gen_mul_i64u(TCGv ret_low, TCGv ret_high, TCGv r1, TCGv r2)
 static inline void gen_muli_i64u(TCGv ret_low, TCGv ret_high, TCGv r1,
                                 int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_mul_i64u(ret_low, ret_high, r1, temp);
 }
 
 static inline void gen_mulsi_i32(TCGv ret, TCGv r1, int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_helper_mul_ssov(ret, cpu_env, r1, temp);
 }
 
 static inline void gen_mulsui_i32(TCGv ret, TCGv r1, int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_helper_mul_suov(ret, cpu_env, r1, temp);
 }
+
 /* gen_maddsi_32(cpu_gpr_d[r4], cpu_gpr_d[r1], cpu_gpr_d[r3], const9); */
 static inline void gen_maddsi_32(TCGv ret, TCGv r1, TCGv r2, int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_helper_madd32_ssov(ret, cpu_env, r1, r2, temp);
 }
 
 static inline void gen_maddsui_32(TCGv ret, TCGv r1, TCGv r2, int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_helper_madd32_suov(ret, cpu_env, r1, r2, temp);
 }
 
@@ -2358,7 +2371,7 @@ static inline void
 gen_maddsi_64(TCGv ret_low, TCGv ret_high, TCGv r1, TCGv r2_low, TCGv r2_high,
               int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_madds_64(ret_low, ret_high, r1, r2_low, r2_high, temp);
 }
 
@@ -2376,19 +2389,19 @@ static inline void
 gen_maddsui_64(TCGv ret_low, TCGv ret_high, TCGv r1, TCGv r2_low, TCGv r2_high,
                int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_maddsu_64(ret_low, ret_high, r1, r2_low, r2_high, temp);
 }
 
 static inline void gen_msubsi_32(TCGv ret, TCGv r1, TCGv r2, int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_helper_msub32_ssov(ret, cpu_env, r1, r2, temp);
 }
 
 static inline void gen_msubsui_32(TCGv ret, TCGv r1, TCGv r2, int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_helper_msub32_suov(ret, cpu_env, r1, r2, temp);
 }
 
@@ -2406,7 +2419,7 @@ static inline void
 gen_msubsi_64(TCGv ret_low, TCGv ret_high, TCGv r1, TCGv r2_low, TCGv r2_high,
               int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_msubs_64(ret_low, ret_high, r1, r2_low, r2_high, temp);
 }
 
@@ -2424,27 +2437,19 @@ static inline void
 gen_msubsui_64(TCGv ret_low, TCGv ret_high, TCGv r1, TCGv r2_low, TCGv r2_high,
                int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_msubsu_64(ret_low, ret_high, r1, r2_low, r2_high, temp);
 }
 
 static void gen_saturate(TCGv ret, TCGv arg, int32_t up, int32_t low)
 {
-    TCGv sat_neg = tcg_const_i32(low);
-    TCGv temp = tcg_const_i32(up);
-
-    /* sat_neg = (arg < low ) ? low : arg; */
-    tcg_gen_movcond_tl(TCG_COND_LT, sat_neg, arg, sat_neg, sat_neg, arg);
-
-    /* ret = (sat_neg > up ) ? up  : sat_neg; */
-    tcg_gen_movcond_tl(TCG_COND_GT, ret, sat_neg, temp, temp, sat_neg);
+    tcg_gen_smax_tl(ret, arg, tcg_constant_i32(low));
+    tcg_gen_smin_tl(ret, ret, tcg_constant_i32(up));
 }
 
 static void gen_saturate_u(TCGv ret, TCGv arg, int32_t up)
 {
-    TCGv temp = tcg_const_i32(up);
-    /* sat_neg = (arg > up ) ? up : arg; */
-    tcg_gen_movcond_tl(TCG_COND_GTU, ret, arg, temp, temp, arg);
+    tcg_gen_umin_tl(ret, arg, tcg_constant_i32(up));
 }
 
 static void gen_shi(TCGv ret, TCGv r1, int32_t shift_count)
@@ -2495,8 +2500,8 @@ static void gen_shaci(TCGv ret, TCGv r1, int32_t shift_count)
         /* clear PSW.V */
         tcg_gen_movi_tl(cpu_PSW_V, 0);
     } else if (shift_count > 0) {
-        TCGv t_max = tcg_const_i32(0x7FFFFFFF >> shift_count);
-        TCGv t_min = tcg_const_i32(((int32_t) -0x80000000) >> shift_count);
+        TCGv t_max = tcg_constant_i32(0x7FFFFFFF >> shift_count);
+        TCGv t_min = tcg_constant_i32(((int32_t) -0x80000000) >> shift_count);
 
         /* calc carry */
         msk_start = 32 - shift_count;
@@ -2534,7 +2539,7 @@ static void gen_shas(TCGv ret, TCGv r1, TCGv r2)
 
 static void gen_shasi(TCGv ret, TCGv r1, int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_shas(ret, r1, temp);
 }
 
@@ -2576,7 +2581,7 @@ static void gen_sh_cond(int cond, TCGv ret, TCGv r1, TCGv r2)
 
 static void gen_sh_condi(int cond, TCGv ret, TCGv r1, int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_sh_cond(cond, ret, r1, temp);
 }
 
@@ -2587,13 +2592,13 @@ static inline void gen_adds(TCGv ret, TCGv r1, TCGv r2)
 
 static inline void gen_addsi(TCGv ret, TCGv r1, int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_helper_add_ssov(ret, cpu_env, r1, temp);
 }
 
 static inline void gen_addsui(TCGv ret, TCGv r1, int32_t con)
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_helper_add_suov(ret, cpu_env, r1, temp);
 }
 
@@ -2663,7 +2668,7 @@ static inline void
 gen_accumulating_condi(int cond, TCGv ret, TCGv r1, int32_t con,
                        void(*op)(TCGv, TCGv, TCGv))
 {
-    TCGv temp = tcg_const_i32(con);
+    TCGv temp = tcg_constant_i32(con);
     gen_accumulating_cond(cond, ret, r1, temp, op);
 }
 
@@ -2830,8 +2835,8 @@ static void gen_goto_tb(DisasContext *ctx, int n, target_ulong dest)
 
 static void generate_trap(DisasContext *ctx, int class, int tin)
 {
-    TCGv_i32 classtemp = tcg_const_i32(class);
-    TCGv_i32 tintemp = tcg_const_i32(tin);
+    TCGv_i32 classtemp = tcg_constant_i32(class);
+    TCGv_i32 tintemp = tcg_constant_i32(tin);
 
     gen_save_pc(ctx->base.pc_next);
     gen_helper_raise_exception_sync(cpu_env, classtemp, tintemp);
@@ -2853,7 +2858,7 @@ static inline void gen_branch_cond(DisasContext *ctx, TCGCond cond, TCGv r1,
 static inline void gen_branch_condi(DisasContext *ctx, TCGCond cond, TCGv r1,
                                     int r2, int16_t address)
 {
-    TCGv temp = tcg_const_i32(r2);
+    TCGv temp = tcg_constant_i32(r2);
     gen_branch_cond(ctx, cond, r1, temp, address);
 }
 
@@ -3182,14 +3187,14 @@ static void decode_src_opc(DisasContext *ctx, int op1)
                       cpu_gpr_d[15]);
         break;
     case OPC1_16_SRC_CMOV:
-        temp = tcg_const_tl(0);
-        temp2 = tcg_const_tl(const4);
+        temp = tcg_constant_tl(0);
+        temp2 = tcg_constant_tl(const4);
         tcg_gen_movcond_tl(TCG_COND_NE, cpu_gpr_d[r1], cpu_gpr_d[15], temp,
                            temp2, cpu_gpr_d[r1]);
         break;
     case OPC1_16_SRC_CMOVN:
-        temp = tcg_const_tl(0);
-        temp2 = tcg_const_tl(const4);
+        temp = tcg_constant_tl(0);
+        temp2 = tcg_constant_tl(const4);
         tcg_gen_movcond_tl(TCG_COND_EQ, cpu_gpr_d[r1], cpu_gpr_d[15], temp,
                            temp2, cpu_gpr_d[r1]);
         break;
@@ -3255,12 +3260,12 @@ static void decode_srr_opc(DisasContext *ctx, int op1)
         tcg_gen_and_tl(cpu_gpr_d[r1], cpu_gpr_d[r1], cpu_gpr_d[r2]);
         break;
     case OPC1_16_SRR_CMOV:
-        temp = tcg_const_tl(0);
+        temp = tcg_constant_tl(0);
         tcg_gen_movcond_tl(TCG_COND_NE, cpu_gpr_d[r1], cpu_gpr_d[15], temp,
                            cpu_gpr_d[r2], cpu_gpr_d[r1]);
         break;
     case OPC1_16_SRR_CMOVN:
-        temp = tcg_const_tl(0);
+        temp = tcg_constant_tl(0);
         tcg_gen_movcond_tl(TCG_COND_EQ, cpu_gpr_d[r1], cpu_gpr_d[15], temp,
                            cpu_gpr_d[r2], cpu_gpr_d[r1]);
         break;
@@ -3502,17 +3507,14 @@ static void decode_sr_accu(DisasContext *ctx)
 {
     uint32_t op2;
     uint32_t r1;
-    TCGv temp;
 
     r1 = MASK_OP_SR_S1D(ctx->opcode);
     op2 = MASK_OP_SR_OP2(ctx->opcode);
 
     switch (op2) {
     case OPC2_16_SR_RSUB:
-        /* overflow only if r1 = -0x80000000 */
-        temp = tcg_const_i32(-0x80000000);
-        /* calc V bit */
-        tcg_gen_setcond_tl(TCG_COND_EQ, cpu_PSW_V, cpu_gpr_d[r1], temp);
+        /* calc V bit -- overflow only if r1 = -0x80000000 */
+        tcg_gen_setcondi_tl(TCG_COND_EQ, cpu_PSW_V, cpu_gpr_d[r1], -0x80000000);
         tcg_gen_shli_tl(cpu_PSW_V, cpu_PSW_V, 31);
         /* calc SV bit */
         tcg_gen_or_tl(cpu_PSW_SV, cpu_PSW_SV, cpu_PSW_V);
@@ -3788,7 +3790,7 @@ static void decode_abs_ldw(DisasContext *ctx)
     address = MASK_OP_ABS_OFF18(ctx->opcode);
     op2 = MASK_OP_ABS_OP2(ctx->opcode);
 
-    temp = tcg_const_i32(EA_ABS_FORMAT(address));
+    temp = tcg_constant_i32(EA_ABS_FORMAT(address));
 
     switch (op2) {
     case OPC2_32_ABS_LD_A:
@@ -3821,7 +3823,7 @@ static void decode_abs_ldb(DisasContext *ctx)
     address = MASK_OP_ABS_OFF18(ctx->opcode);
     op2 = MASK_OP_ABS_OP2(ctx->opcode);
 
-    temp = tcg_const_i32(EA_ABS_FORMAT(address));
+    temp = tcg_constant_i32(EA_ABS_FORMAT(address));
 
     switch (op2) {
     case OPC2_32_ABS_LD_B:
@@ -3852,7 +3854,7 @@ static void decode_abs_ldst_swap(DisasContext *ctx)
     address = MASK_OP_ABS_OFF18(ctx->opcode);
     op2 = MASK_OP_ABS_OP2(ctx->opcode);
 
-    temp = tcg_const_i32(EA_ABS_FORMAT(address));
+    temp = tcg_constant_i32(EA_ABS_FORMAT(address));
 
     switch (op2) {
     case OPC2_32_ABS_LDMST:
@@ -3903,7 +3905,7 @@ static void decode_abs_store(DisasContext *ctx)
     address = MASK_OP_ABS_OFF18(ctx->opcode);
     op2 = MASK_OP_ABS_OP2(ctx->opcode);
 
-    temp = tcg_const_i32(EA_ABS_FORMAT(address));
+    temp = tcg_constant_i32(EA_ABS_FORMAT(address));
 
     switch (op2) {
     case OPC2_32_ABS_ST_A:
@@ -3936,7 +3938,7 @@ static void decode_abs_storeb_h(DisasContext *ctx)
     address = MASK_OP_ABS_OFF18(ctx->opcode);
     op2 = MASK_OP_ABS_OP2(ctx->opcode);
 
-    temp = tcg_const_i32(EA_ABS_FORMAT(address));
+    temp = tcg_constant_i32(EA_ABS_FORMAT(address));
 
     switch (op2) {
     case OPC2_32_ABS_ST_B:
@@ -4368,7 +4370,7 @@ static void decode_bo_addrmode_bitreverse_circular(DisasContext *ctx)
     uint32_t op2;
     uint32_t off10;
     int32_t r1, r2;
-    TCGv temp, temp2, temp3;
+    TCGv temp, temp2, t_off10;
 
     r1 = MASK_OP_BO_S1D(ctx->opcode);
     r2  = MASK_OP_BO_S2(ctx->opcode);
@@ -4377,7 +4379,7 @@ static void decode_bo_addrmode_bitreverse_circular(DisasContext *ctx)
 
     temp = tcg_temp_new();
     temp2 = tcg_temp_new();
-    temp3 = tcg_const_i32(off10);
+    t_off10 = tcg_constant_i32(off10);
     CHECK_REG_PAIR(r2);
     tcg_gen_ext16u_tl(temp, cpu_gpr_a[r2+1]);
     tcg_gen_add_tl(temp2, cpu_gpr_a[r2], temp);
@@ -4391,7 +4393,7 @@ static void decode_bo_addrmode_bitreverse_circular(DisasContext *ctx)
     case OPC2_32_BO_CACHEA_WI_CIRC:
     case OPC2_32_BO_CACHEA_W_CIRC:
     case OPC2_32_BO_CACHEA_I_CIRC:
-        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], temp3);
+        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], t_off10);
         break;
     case OPC2_32_BO_ST_A_BR:
         tcg_gen_qemu_st_tl(cpu_gpr_a[r1], temp2, ctx->mem_idx, MO_LEUL);
@@ -4399,7 +4401,7 @@ static void decode_bo_addrmode_bitreverse_circular(DisasContext *ctx)
         break;
     case OPC2_32_BO_ST_A_CIRC:
         tcg_gen_qemu_st_tl(cpu_gpr_a[r1], temp2, ctx->mem_idx, MO_LEUL);
-        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], temp3);
+        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], t_off10);
         break;
     case OPC2_32_BO_ST_B_BR:
         tcg_gen_qemu_st_tl(cpu_gpr_d[r1], temp2, ctx->mem_idx, MO_UB);
@@ -4407,7 +4409,7 @@ static void decode_bo_addrmode_bitreverse_circular(DisasContext *ctx)
         break;
     case OPC2_32_BO_ST_B_CIRC:
         tcg_gen_qemu_st_tl(cpu_gpr_d[r1], temp2, ctx->mem_idx, MO_UB);
-        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], temp3);
+        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], t_off10);
         break;
     case OPC2_32_BO_ST_D_BR:
         CHECK_REG_PAIR(r1);
@@ -4422,7 +4424,7 @@ static void decode_bo_addrmode_bitreverse_circular(DisasContext *ctx)
         tcg_gen_rem_tl(temp, temp, temp2);
         tcg_gen_add_tl(temp2, cpu_gpr_a[r2], temp);
         tcg_gen_qemu_st_tl(cpu_gpr_d[r1+1], temp2, ctx->mem_idx, MO_LEUL);
-        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], temp3);
+        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], t_off10);
         break;
     case OPC2_32_BO_ST_DA_BR:
         CHECK_REG_PAIR(r1);
@@ -4437,7 +4439,7 @@ static void decode_bo_addrmode_bitreverse_circular(DisasContext *ctx)
         tcg_gen_rem_tl(temp, temp, temp2);
         tcg_gen_add_tl(temp2, cpu_gpr_a[r2], temp);
         tcg_gen_qemu_st_tl(cpu_gpr_a[r1+1], temp2, ctx->mem_idx, MO_LEUL);
-        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], temp3);
+        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], t_off10);
         break;
     case OPC2_32_BO_ST_H_BR:
         tcg_gen_qemu_st_tl(cpu_gpr_d[r1], temp2, ctx->mem_idx, MO_LEUW);
@@ -4445,7 +4447,7 @@ static void decode_bo_addrmode_bitreverse_circular(DisasContext *ctx)
         break;
     case OPC2_32_BO_ST_H_CIRC:
         tcg_gen_qemu_st_tl(cpu_gpr_d[r1], temp2, ctx->mem_idx, MO_LEUW);
-        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], temp3);
+        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], t_off10);
         break;
     case OPC2_32_BO_ST_Q_BR:
         tcg_gen_shri_tl(temp, cpu_gpr_d[r1], 16);
@@ -4455,7 +4457,7 @@ static void decode_bo_addrmode_bitreverse_circular(DisasContext *ctx)
     case OPC2_32_BO_ST_Q_CIRC:
         tcg_gen_shri_tl(temp, cpu_gpr_d[r1], 16);
         tcg_gen_qemu_st_tl(temp, temp2, ctx->mem_idx, MO_LEUW);
-        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], temp3);
+        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], t_off10);
         break;
     case OPC2_32_BO_ST_W_BR:
         tcg_gen_qemu_st_tl(cpu_gpr_d[r1], temp2, ctx->mem_idx, MO_LEUL);
@@ -4463,7 +4465,7 @@ static void decode_bo_addrmode_bitreverse_circular(DisasContext *ctx)
         break;
     case OPC2_32_BO_ST_W_CIRC:
         tcg_gen_qemu_st_tl(cpu_gpr_d[r1], temp2, ctx->mem_idx, MO_LEUL);
-        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], temp3);
+        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], t_off10);
         break;
     default:
         generate_trap(ctx, TRAPC_INSN_ERR, TIN2_IOPC);
@@ -4607,8 +4609,7 @@ static void decode_bo_addrmode_ld_bitreverse_circular(DisasContext *ctx)
     uint32_t op2;
     uint32_t off10;
     int r1, r2;
-
-    TCGv temp, temp2, temp3;
+    TCGv temp, temp2, t_off10;
 
     r1 = MASK_OP_BO_S1D(ctx->opcode);
     r2 = MASK_OP_BO_S2(ctx->opcode);
@@ -4617,7 +4618,7 @@ static void decode_bo_addrmode_ld_bitreverse_circular(DisasContext *ctx)
 
     temp = tcg_temp_new();
     temp2 = tcg_temp_new();
-    temp3 = tcg_const_i32(off10);
+    t_off10 = tcg_constant_i32(off10);
     CHECK_REG_PAIR(r2);
     tcg_gen_ext16u_tl(temp, cpu_gpr_a[r2+1]);
     tcg_gen_add_tl(temp2, cpu_gpr_a[r2], temp);
@@ -4630,7 +4631,7 @@ static void decode_bo_addrmode_ld_bitreverse_circular(DisasContext *ctx)
         break;
     case OPC2_32_BO_LD_A_CIRC:
         tcg_gen_qemu_ld_tl(cpu_gpr_a[r1], temp2, ctx->mem_idx, MO_LEUL);
-        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], temp3);
+        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], t_off10);
         break;
     case OPC2_32_BO_LD_B_BR:
         tcg_gen_qemu_ld_tl(cpu_gpr_d[r1], temp2, ctx->mem_idx, MO_SB);
@@ -4638,7 +4639,7 @@ static void decode_bo_addrmode_ld_bitreverse_circular(DisasContext *ctx)
         break;
     case OPC2_32_BO_LD_B_CIRC:
         tcg_gen_qemu_ld_tl(cpu_gpr_d[r1], temp2, ctx->mem_idx, MO_SB);
-        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], temp3);
+        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], t_off10);
         break;
     case OPC2_32_BO_LD_BU_BR:
         tcg_gen_qemu_ld_tl(cpu_gpr_d[r1], temp2, ctx->mem_idx, MO_UB);
@@ -4646,7 +4647,7 @@ static void decode_bo_addrmode_ld_bitreverse_circular(DisasContext *ctx)
         break;
     case OPC2_32_BO_LD_BU_CIRC:
         tcg_gen_qemu_ld_tl(cpu_gpr_d[r1], temp2, ctx->mem_idx, MO_UB);
-        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], temp3);
+        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], t_off10);
         break;
     case OPC2_32_BO_LD_D_BR:
         CHECK_REG_PAIR(r1);
@@ -4661,7 +4662,7 @@ static void decode_bo_addrmode_ld_bitreverse_circular(DisasContext *ctx)
         tcg_gen_rem_tl(temp, temp, temp2);
         tcg_gen_add_tl(temp2, cpu_gpr_a[r2], temp);
         tcg_gen_qemu_ld_tl(cpu_gpr_d[r1+1], temp2, ctx->mem_idx, MO_LEUL);
-        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], temp3);
+        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], t_off10);
         break;
     case OPC2_32_BO_LD_DA_BR:
         CHECK_REG_PAIR(r1);
@@ -4676,7 +4677,7 @@ static void decode_bo_addrmode_ld_bitreverse_circular(DisasContext *ctx)
         tcg_gen_rem_tl(temp, temp, temp2);
         tcg_gen_add_tl(temp2, cpu_gpr_a[r2], temp);
         tcg_gen_qemu_ld_tl(cpu_gpr_a[r1+1], temp2, ctx->mem_idx, MO_LEUL);
-        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], temp3);
+        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], t_off10);
         break;
     case OPC2_32_BO_LD_H_BR:
         tcg_gen_qemu_ld_tl(cpu_gpr_d[r1], temp2, ctx->mem_idx, MO_LESW);
@@ -4684,7 +4685,7 @@ static void decode_bo_addrmode_ld_bitreverse_circular(DisasContext *ctx)
         break;
     case OPC2_32_BO_LD_H_CIRC:
         tcg_gen_qemu_ld_tl(cpu_gpr_d[r1], temp2, ctx->mem_idx, MO_LESW);
-        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], temp3);
+        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], t_off10);
         break;
     case OPC2_32_BO_LD_HU_BR:
         tcg_gen_qemu_ld_tl(cpu_gpr_d[r1], temp2, ctx->mem_idx, MO_LEUW);
@@ -4692,7 +4693,7 @@ static void decode_bo_addrmode_ld_bitreverse_circular(DisasContext *ctx)
         break;
     case OPC2_32_BO_LD_HU_CIRC:
         tcg_gen_qemu_ld_tl(cpu_gpr_d[r1], temp2, ctx->mem_idx, MO_LEUW);
-        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], temp3);
+        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], t_off10);
         break;
     case OPC2_32_BO_LD_Q_BR:
         tcg_gen_qemu_ld_tl(cpu_gpr_d[r1], temp2, ctx->mem_idx, MO_LEUW);
@@ -4702,7 +4703,7 @@ static void decode_bo_addrmode_ld_bitreverse_circular(DisasContext *ctx)
     case OPC2_32_BO_LD_Q_CIRC:
         tcg_gen_qemu_ld_tl(cpu_gpr_d[r1], temp2, ctx->mem_idx, MO_LEUW);
         tcg_gen_shli_tl(cpu_gpr_d[r1], cpu_gpr_d[r1], 16);
-        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], temp3);
+        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], t_off10);
         break;
     case OPC2_32_BO_LD_W_BR:
         tcg_gen_qemu_ld_tl(cpu_gpr_d[r1], temp2, ctx->mem_idx, MO_LEUL);
@@ -4710,7 +4711,7 @@ static void decode_bo_addrmode_ld_bitreverse_circular(DisasContext *ctx)
         break;
     case OPC2_32_BO_LD_W_CIRC:
         tcg_gen_qemu_ld_tl(cpu_gpr_d[r1], temp2, ctx->mem_idx, MO_LEUL);
-        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], temp3);
+        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], t_off10);
         break;
     default:
         generate_trap(ctx, TRAPC_INSN_ERR, TIN2_IOPC);
@@ -4811,8 +4812,7 @@ static void decode_bo_addrmode_ldmst_bitreverse_circular(DisasContext *ctx)
     uint32_t op2;
     uint32_t off10;
     int r1, r2;
-
-    TCGv temp, temp2, temp3;
+    TCGv temp, temp2, t_off10;
 
     r1 = MASK_OP_BO_S1D(ctx->opcode);
     r2 = MASK_OP_BO_S2(ctx->opcode);
@@ -4821,7 +4821,7 @@ static void decode_bo_addrmode_ldmst_bitreverse_circular(DisasContext *ctx)
 
     temp = tcg_temp_new();
     temp2 = tcg_temp_new();
-    temp3 = tcg_const_i32(off10);
+    t_off10 = tcg_constant_i32(off10);
     CHECK_REG_PAIR(r2);
     tcg_gen_ext16u_tl(temp, cpu_gpr_a[r2+1]);
     tcg_gen_add_tl(temp2, cpu_gpr_a[r2], temp);
@@ -4833,7 +4833,7 @@ static void decode_bo_addrmode_ldmst_bitreverse_circular(DisasContext *ctx)
         break;
     case OPC2_32_BO_LDMST_CIRC:
         gen_ldmst(ctx, r1, temp2);
-        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], temp3);
+        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], t_off10);
         break;
     case OPC2_32_BO_SWAP_W_BR:
         gen_swap(ctx, r1, temp2);
@@ -4841,7 +4841,7 @@ static void decode_bo_addrmode_ldmst_bitreverse_circular(DisasContext *ctx)
         break;
     case OPC2_32_BO_SWAP_W_CIRC:
         gen_swap(ctx, r1, temp2);
-        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], temp3);
+        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], t_off10);
         break;
     case OPC2_32_BO_CMPSWAP_W_BR:
         gen_cmpswap(ctx, r1, temp2);
@@ -4849,7 +4849,7 @@ static void decode_bo_addrmode_ldmst_bitreverse_circular(DisasContext *ctx)
         break;
     case OPC2_32_BO_CMPSWAP_W_CIRC:
         gen_cmpswap(ctx, r1, temp2);
-        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], temp3);
+        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], t_off10);
         break;
     case OPC2_32_BO_SWAPMSK_W_BR:
         gen_swapmsk(ctx, r1, temp2);
@@ -4857,7 +4857,7 @@ static void decode_bo_addrmode_ldmst_bitreverse_circular(DisasContext *ctx)
         break;
     case OPC2_32_BO_SWAPMSK_W_CIRC:
         gen_swapmsk(ctx, r1, temp2);
-        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], temp3);
+        gen_helper_circ_update(cpu_gpr_a[r2+1], cpu_gpr_a[r2+1], t_off10);
         break;
     default:
         generate_trap(ctx, TRAPC_INSN_ERR, TIN2_IOPC);
@@ -5296,7 +5296,7 @@ static void decode_rcpw_insert(DisasContext *ctx)
     case OPC2_32_RCPW_INSERT:
         /* if pos + width > 32 undefined result */
         if (pos + width <= 32) {
-            temp = tcg_const_i32(const4);
+            temp = tcg_constant_i32(const4);
             tcg_gen_deposit_tl(cpu_gpr_d[r2], cpu_gpr_d[r1], temp, pos, width);
         }
         break;
@@ -5372,14 +5372,14 @@ static void decode_rcr_cond_select(DisasContext *ctx)
                       cpu_gpr_d[r3]);
         break;
     case OPC2_32_RCR_SEL:
-        temp = tcg_const_i32(0);
-        temp2 = tcg_const_i32(const9);
+        temp = tcg_constant_i32(0);
+        temp2 = tcg_constant_i32(const9);
         tcg_gen_movcond_tl(TCG_COND_NE, cpu_gpr_d[r4], cpu_gpr_d[r3], temp,
                            cpu_gpr_d[r1], temp2);
         break;
     case OPC2_32_RCR_SELN:
-        temp = tcg_const_i32(0);
-        temp2 = tcg_const_i32(const9);
+        temp = tcg_constant_i32(0);
+        temp2 = tcg_constant_i32(const9);
         tcg_gen_movcond_tl(TCG_COND_EQ, cpu_gpr_d[r4], cpu_gpr_d[r3], temp,
                            cpu_gpr_d[r1], temp2);
         break;
@@ -6256,7 +6256,7 @@ static void decode_rr1_mul(DisasContext *ctx)
     r1 = MASK_OP_RR1_S1(ctx->opcode);
     r2 = MASK_OP_RR1_S2(ctx->opcode);
     r3 = MASK_OP_RR1_D(ctx->opcode);
-    n  = tcg_const_i32(MASK_OP_RR1_N(ctx->opcode));
+    n  = tcg_constant_i32(MASK_OP_RR1_N(ctx->opcode));
     op2 = MASK_OP_RR1_OP2(ctx->opcode);
 
     switch (op2) {
@@ -6550,12 +6550,12 @@ static void decode_rrr_cond_select(DisasContext *ctx)
                      cpu_gpr_d[r3]);
         break;
     case OPC2_32_RRR_SEL:
-        temp = tcg_const_i32(0);
+        temp = tcg_constant_i32(0);
         tcg_gen_movcond_tl(TCG_COND_NE, cpu_gpr_d[r4], cpu_gpr_d[r3], temp,
                            cpu_gpr_d[r1], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RRR_SELN:
-        temp = tcg_const_i32(0);
+        temp = tcg_constant_i32(0);
         tcg_gen_movcond_tl(TCG_COND_EQ, cpu_gpr_d[r4], cpu_gpr_d[r3], temp,
                            cpu_gpr_d[r1], cpu_gpr_d[r2]);
         break;
@@ -6907,7 +6907,7 @@ static void decode_rrr1_maddq_h(DisasContext *ctx)
     r4 = MASK_OP_RRR1_D(ctx->opcode);
     n = MASK_OP_RRR1_N(ctx->opcode);
 
-    temp = tcg_const_i32(n);
+    temp = tcg_temp_new();
     temp2 = tcg_temp_new();
 
     switch (op2) {
@@ -7389,7 +7389,7 @@ static void decode_rrr1_msubq_h(DisasContext *ctx)
     r4 = MASK_OP_RRR1_D(ctx->opcode);
     n = MASK_OP_RRR1_N(ctx->opcode);
 
-    temp = tcg_const_i32(n);
+    temp = tcg_temp_new();
     temp2 = tcg_temp_new();
 
     switch (op2) {
@@ -7957,7 +7957,7 @@ static void decode_32Bit_opc(DisasContext *ctx)
     case OPC1_32_ABS_STOREQ:
         address = MASK_OP_ABS_OFF18(ctx->opcode);
         r1 = MASK_OP_ABS_S1D(ctx->opcode);
-        temp = tcg_const_i32(EA_ABS_FORMAT(address));
+        temp = tcg_constant_i32(EA_ABS_FORMAT(address));
         temp2 = tcg_temp_new();
 
         tcg_gen_shri_tl(temp2, cpu_gpr_d[r1], 16);
@@ -7966,7 +7966,7 @@ static void decode_32Bit_opc(DisasContext *ctx)
     case OPC1_32_ABS_LD_Q:
         address = MASK_OP_ABS_OFF18(ctx->opcode);
         r1 = MASK_OP_ABS_S1D(ctx->opcode);
-        temp = tcg_const_i32(EA_ABS_FORMAT(address));
+        temp = tcg_constant_i32(EA_ABS_FORMAT(address));
 
         tcg_gen_qemu_ld_tl(cpu_gpr_d[r1], temp, ctx->mem_idx, MO_LEUW);
         tcg_gen_shli_tl(cpu_gpr_d[r1], cpu_gpr_d[r1], 16);
@@ -7982,7 +7982,7 @@ static void decode_32Bit_opc(DisasContext *ctx)
         b = MASK_OP_ABSB_B(ctx->opcode);
         bpos = MASK_OP_ABSB_BPOS(ctx->opcode);
 
-        temp = tcg_const_i32(EA_ABS_FORMAT(address));
+        temp = tcg_constant_i32(EA_ABS_FORMAT(address));
         temp2 = tcg_temp_new();
 
         tcg_gen_qemu_ld_tl(temp2, temp, ctx->mem_idx, MO_UB);
@@ -8109,7 +8109,7 @@ static void decode_32Bit_opc(DisasContext *ctx)
         r2 = MASK_OP_RCRR_S3(ctx->opcode);
         r3 = MASK_OP_RCRR_D(ctx->opcode);
         const16 = MASK_OP_RCRR_CONST4(ctx->opcode);
-        temp = tcg_const_i32(const16);
+        temp = tcg_constant_i32(const16);
         temp2 = tcg_temp_new(); /* width*/
         temp3 = tcg_temp_new(); /* pos */