diff mbox series

[v3,14/20] target/s390x: Drop tcg_temp_free from translate_vx.c.inc

Message ID 20230304181900.1097116-15-richard.henderson@linaro.org
State Superseded
Headers show
Series tcg: drop tcg_temp_free from translators | expand

Commit Message

Richard Henderson March 4, 2023, 6:18 p.m. UTC 
Translators are no longer required to free tcg temporaries.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
Cc: David Hildenbrand <david@redhat.com>
Cc: Ilya Leoshkevich <iii@linux.ibm.com>
Cc: Thomas Huth <thuth@redhat.com>
Cc: qemu-s390x@nongnu.org
---
 target/s390x/tcg/translate_vx.c.inc | 143 ----------------------------
 1 file changed, 143 deletions(-)

Comments

Ilya Leoshkevich March 6, 2023, 10:51 a.m. UTC | #1 
On Sat, 2023-03-04 at 10:18 -0800, Richard Henderson wrote:
> Translators are no longer required to free tcg temporaries.
> 
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
> Cc: David Hildenbrand <david@redhat.com>
> Cc: Ilya Leoshkevich <iii@linux.ibm.com>
> Cc: Thomas Huth <thuth@redhat.com>
> Cc: qemu-s390x@nongnu.org
> ---
>  target/s390x/tcg/translate_vx.c.inc | 143 --------------------------
> --
>  1 file changed, 143 deletions(-)

Reviewed-by: Ilya Leoshkevich <iii@linux.ibm.com>
David Hildenbrand March 6, 2023, 11:01 a.m. UTC | #2 
On 04.03.23 19:18, Richard Henderson wrote:
> Translators are no longer required to free tcg temporaries.
> 
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
> Cc: David Hildenbrand <david@redhat.com>
> Cc: Ilya Leoshkevich <iii@linux.ibm.com>
> Cc: Thomas Huth <thuth@redhat.com>
> Cc: qemu-s390x@nongnu.org
> ---
>   target/s390x/tcg/translate_vx.c.inc | 143 ----------------------------
>   1 file changed, 143 deletions(-)

that's a pleasant surprise

Acked-by: David Hildenbrand <david@redhat.com>
diff mbox series

Patch

diff --git a/target/s390x/tcg/translate_vx.c.inc b/target/s390x/tcg/translate_vx.c.inc
index 3fadc82e5c..43dfbfd03f 100644
--- a/target/s390x/tcg/translate_vx.c.inc
+++ b/target/s390x/tcg/translate_vx.c.inc
@@ -183,8 +183,6 @@  static void get_vec_element_ptr_i64(TCGv_ptr ptr, uint8_t reg, TCGv_i64 enr,
     /* generate the final ptr by adding cpu_env */
     tcg_gen_trunc_i64_ptr(ptr, tmp);
     tcg_gen_add_ptr(ptr, ptr, cpu_env);
-
-    tcg_temp_free_i64(tmp);
 }
 
 #define gen_gvec_2(v1, v2, gen) \
@@ -272,13 +270,6 @@  static void gen_gvec128_3_i64(gen_gvec128_3_i64_fn fn, uint8_t d, uint8_t a,
         fn(dl, dh, al, ah, bl, bh);
         write_vec_element_i64(dh, d, 0, ES_64);
         write_vec_element_i64(dl, d, 1, ES_64);
-
-        tcg_temp_free_i64(dh);
-        tcg_temp_free_i64(dl);
-        tcg_temp_free_i64(ah);
-        tcg_temp_free_i64(al);
-        tcg_temp_free_i64(bh);
-        tcg_temp_free_i64(bl);
 }
 
 typedef void (*gen_gvec128_4_i64_fn)(TCGv_i64 dl, TCGv_i64 dh, TCGv_i64 al,
@@ -305,15 +296,6 @@  static void gen_gvec128_4_i64(gen_gvec128_4_i64_fn fn, uint8_t d, uint8_t a,
         fn(dl, dh, al, ah, bl, bh, cl, ch);
         write_vec_element_i64(dh, d, 0, ES_64);
         write_vec_element_i64(dl, d, 1, ES_64);
-
-        tcg_temp_free_i64(dh);
-        tcg_temp_free_i64(dl);
-        tcg_temp_free_i64(ah);
-        tcg_temp_free_i64(al);
-        tcg_temp_free_i64(bh);
-        tcg_temp_free_i64(bl);
-        tcg_temp_free_i64(ch);
-        tcg_temp_free_i64(cl);
 }
 
 static void gen_addi2_i64(TCGv_i64 dl, TCGv_i64 dh, TCGv_i64 al, TCGv_i64 ah,
@@ -351,7 +333,6 @@  static DisasJumpType op_vge(DisasContext *s, DisasOps *o)
 
     tcg_gen_qemu_ld_i64(tmp, o->addr1, get_mem_index(s), MO_TE | es);
     write_vec_element_i64(tmp, get_field(s, v1), enr, es);
-    tcg_temp_free_i64(tmp);
     return DISAS_NEXT;
 }
 
@@ -386,7 +367,6 @@  static DisasJumpType op_vgbm(DisasContext *s, DisasOps *o)
         write_vec_element_i64(t, get_field(s, v1), 0, ES_64);
         tcg_gen_movi_i64(t, generate_byte_mask(i2));
         write_vec_element_i64(t, get_field(s, v1), 1, ES_64);
-        tcg_temp_free_i64(t);
     }
     return DISAS_NEXT;
 }
@@ -427,8 +407,6 @@  static DisasJumpType op_vl(DisasContext *s, DisasOps *o)
     tcg_gen_qemu_ld_i64(t1, o->addr1, get_mem_index(s), MO_TEUQ);
     write_vec_element_i64(t0, get_field(s, v1), 0, ES_64);
     write_vec_element_i64(t1, get_field(s, v1), 1, ES_64);
-    tcg_temp_free(t0);
-    tcg_temp_free(t1);
     return DISAS_NEXT;
 }
 
@@ -451,7 +429,6 @@  static DisasJumpType op_vlrep(DisasContext *s, DisasOps *o)
     tmp = tcg_temp_new_i64();
     tcg_gen_qemu_ld_i64(tmp, o->addr1, get_mem_index(s), MO_TE | es);
     gen_gvec_dup_i64(es, get_field(s, v1), tmp);
-    tcg_temp_free_i64(tmp);
     return DISAS_NEXT;
 }
 
@@ -469,7 +446,6 @@  static DisasJumpType op_vlebr(DisasContext *s, DisasOps *o)
     tmp = tcg_temp_new_i64();
     tcg_gen_qemu_ld_i64(tmp, o->addr1, get_mem_index(s), MO_LE | es);
     write_vec_element_i64(tmp, get_field(s, v1), enr, es);
-    tcg_temp_free_i64(tmp);
     return DISAS_NEXT;
 }
 
@@ -486,7 +462,6 @@  static DisasJumpType op_vlbrrep(DisasContext *s, DisasOps *o)
     tmp = tcg_temp_new_i64();
     tcg_gen_qemu_ld_i64(tmp, o->addr1, get_mem_index(s), MO_LE | es);
     gen_gvec_dup_i64(es, get_field(s, v1), tmp);
-    tcg_temp_free_i64(tmp);
     return DISAS_NEXT;
 }
 
@@ -518,7 +493,6 @@  static DisasJumpType op_vllebrz(DisasContext *s, DisasOps *o)
 
     write_vec_element_i64(tmp, get_field(s, v1), 0, ES_64);
     write_vec_element_i64(tcg_constant_i64(0), get_field(s, v1), 1, ES_64);
-    tcg_temp_free_i64(tmp);
     return DISAS_NEXT;
 }
 
@@ -572,9 +546,6 @@  static DisasJumpType op_vlbr(DisasContext *s, DisasOps *o)
 write:
     write_vec_element_i64(t0, get_field(s, v1), 0, ES_64);
     write_vec_element_i64(t1, get_field(s, v1), 1, ES_64);
-
-    tcg_temp_free(t0);
-    tcg_temp_free(t1);
     return DISAS_NEXT;
 }
 
@@ -592,7 +563,6 @@  static DisasJumpType op_vle(DisasContext *s, DisasOps *o)
     tmp = tcg_temp_new_i64();
     tcg_gen_qemu_ld_i64(tmp, o->addr1, get_mem_index(s), MO_TE | es);
     write_vec_element_i64(tmp, get_field(s, v1), enr, es);
-    tcg_temp_free_i64(tmp);
     return DISAS_NEXT;
 }
 
@@ -647,8 +617,6 @@  static DisasJumpType op_vler(DisasContext *s, DisasOps *o)
 
     write_vec_element_i64(t0, get_field(s, v1), 0, ES_64);
     write_vec_element_i64(t1, get_field(s, v1), 1, ES_64);
-    tcg_temp_free(t0);
-    tcg_temp_free(t1);
     return DISAS_NEXT;
 }
 
@@ -688,8 +656,6 @@  static DisasJumpType op_vlgv(DisasContext *s, DisasOps *o)
     default:
         g_assert_not_reached();
     }
-    tcg_temp_free_ptr(ptr);
-
     return DISAS_NEXT;
 }
 
@@ -730,7 +696,6 @@  static DisasJumpType op_vllez(DisasContext *s, DisasOps *o)
     tcg_gen_qemu_ld_i64(t, o->addr1, get_mem_index(s), MO_TE | es);
     gen_gvec_dup_imm(es, get_field(s, v1), 0);
     write_vec_element_i64(t, get_field(s, v1), enr, es);
-    tcg_temp_free_i64(t);
     return DISAS_NEXT;
 }
 
@@ -768,9 +733,6 @@  static DisasJumpType op_vlm(DisasContext *s, DisasOps *o)
 
     /* Store the last element, loaded first */
     write_vec_element_i64(t0, v1, 1, ES_64);
-
-    tcg_temp_free_i64(t0);
-    tcg_temp_free_i64(t1);
     return DISAS_NEXT;
 }
 
@@ -794,8 +756,6 @@  static DisasJumpType op_vlbb(DisasContext *s, DisasOps *o)
 
     tcg_gen_addi_ptr(a0, cpu_env, v1_offs);
     gen_helper_vll(cpu_env, a0, o->addr1, bytes);
-    tcg_temp_free_i64(bytes);
-    tcg_temp_free_ptr(a0);
     return DISAS_NEXT;
 }
 
@@ -835,8 +795,6 @@  static DisasJumpType op_vlvg(DisasContext *s, DisasOps *o)
     default:
         g_assert_not_reached();
     }
-    tcg_temp_free_ptr(ptr);
-
     return DISAS_NEXT;
 }
 
@@ -856,7 +814,6 @@  static DisasJumpType op_vll(DisasContext *s, DisasOps *o)
     tcg_gen_addi_i64(o->in2, o->in2, 1);
     tcg_gen_addi_ptr(a0, cpu_env, v1_offs);
     gen_helper_vll(cpu_env, a0, o->addr1, o->in2);
-    tcg_temp_free_ptr(a0);
     return DISAS_NEXT;
 }
 
@@ -898,7 +855,6 @@  static DisasJumpType op_vmr(DisasContext *s, DisasOps *o)
             write_vec_element_i64(tmp, v1, dst_idx, es);
         }
     }
-    tcg_temp_free_i64(tmp);
     return DISAS_NEXT;
 }
 
@@ -974,7 +930,6 @@  static DisasJumpType op_vpk(DisasContext *s, DisasOps *o)
                 }
                 write_vec_element_i64(tmp, v1, dst_idx, dst_es);
             }
-            tcg_temp_free_i64(tmp);
         } else {
             gen_gvec_3_ool(v1, v2, v3, 0, vpk[es - 1]);
         }
@@ -1004,8 +959,6 @@  static DisasJumpType op_vpdi(DisasContext *s, DisasOps *o)
     read_vec_element_i64(t1, get_field(s, v3), i3, ES_64);
     write_vec_element_i64(t0, get_field(s, v1), 0, ES_64);
     write_vec_element_i64(t1, get_field(s, v1), 1, ES_64);
-    tcg_temp_free_i64(t0);
-    tcg_temp_free_i64(t1);
     return DISAS_NEXT;
 }
 
@@ -1057,7 +1010,6 @@  static DisasJumpType op_vsce(DisasContext *s, DisasOps *o)
 
     read_vec_element_i64(tmp, get_field(s, v1), enr, es);
     tcg_gen_qemu_st_i64(tmp, o->addr1, get_mem_index(s), MO_TE | es);
-    tcg_temp_free_i64(tmp);
     return DISAS_NEXT;
 }
 
@@ -1098,7 +1050,6 @@  static DisasJumpType op_vseg(DisasContext *s, DisasOps *o)
     write_vec_element_i64(tmp, get_field(s, v1), 0, ES_64);
     read_vec_element_i64(tmp, get_field(s, v2), idx2, es | MO_SIGN);
     write_vec_element_i64(tmp, get_field(s, v1), 1, ES_64);
-    tcg_temp_free_i64(tmp);
     return DISAS_NEXT;
 }
 
@@ -1116,7 +1067,6 @@  static DisasJumpType op_vst(DisasContext *s, DisasOps *o)
     gen_addi_and_wrap_i64(s, o->addr1, o->addr1, 8);
     read_vec_element_i64(tmp,  get_field(s, v1), 1, ES_64);
     tcg_gen_qemu_st_i64(tmp, o->addr1, get_mem_index(s), MO_TEUQ);
-    tcg_temp_free_i64(tmp);
     return DISAS_NEXT;
 }
 
@@ -1134,7 +1084,6 @@  static DisasJumpType op_vstebr(DisasContext *s, DisasOps *o)
     tmp = tcg_temp_new_i64();
     read_vec_element_i64(tmp, get_field(s, v1), enr, es);
     tcg_gen_qemu_st_i64(tmp, o->addr1, get_mem_index(s), MO_LE | es);
-    tcg_temp_free_i64(tmp);
     return DISAS_NEXT;
 }
 
@@ -1189,9 +1138,6 @@  write:
     tcg_gen_qemu_st_i64(t0, o->addr1, get_mem_index(s), MO_LEUQ);
     gen_addi_and_wrap_i64(s, o->addr1, o->addr1, 8);
     tcg_gen_qemu_st_i64(t1, o->addr1, get_mem_index(s), MO_LEUQ);
-
-    tcg_temp_free(t0);
-    tcg_temp_free(t1);
     return DISAS_NEXT;
 }
 
@@ -1209,7 +1155,6 @@  static DisasJumpType op_vste(DisasContext *s, DisasOps *o)
     tmp = tcg_temp_new_i64();
     read_vec_element_i64(tmp, get_field(s, v1), enr, es);
     tcg_gen_qemu_st_i64(tmp, o->addr1, get_mem_index(s), MO_TE | es);
-    tcg_temp_free_i64(tmp);
     return DISAS_NEXT;
 }
 
@@ -1251,9 +1196,6 @@  static DisasJumpType op_vster(DisasContext *s, DisasOps *o)
     tcg_gen_qemu_st_i64(t0, o->addr1, get_mem_index(s), MO_TEUQ);
     gen_addi_and_wrap_i64(s, o->addr1, o->addr1, 8);
     tcg_gen_qemu_st_i64(t1, o->addr1, get_mem_index(s), MO_TEUQ);
-
-    tcg_temp_free(t0);
-    tcg_temp_free(t1);
     return DISAS_NEXT;
 }
 
@@ -1284,7 +1226,6 @@  static DisasJumpType op_vstm(DisasContext *s, DisasOps *o)
         }
         gen_addi_and_wrap_i64(s, o->addr1, o->addr1, 8);
     }
-    tcg_temp_free_i64(tmp);
     return DISAS_NEXT;
 }
 
@@ -1297,7 +1238,6 @@  static DisasJumpType op_vstl(DisasContext *s, DisasOps *o)
     tcg_gen_addi_i64(o->in2, o->in2, 1);
     tcg_gen_addi_ptr(a0, cpu_env, v1_offs);
     gen_helper_vstl(cpu_env, a0, o->addr1, o->in2);
-    tcg_temp_free_ptr(a0);
     return DISAS_NEXT;
 }
 
@@ -1335,7 +1275,6 @@  static DisasJumpType op_vup(DisasContext *s, DisasOps *o)
             write_vec_element_i64(tmp, v1, dst_idx, dst_es);
         }
     }
-    tcg_temp_free_i64(tmp);
     return DISAS_NEXT;
 }
 
@@ -1377,10 +1316,6 @@  static void gen_acc(TCGv_i64 d, TCGv_i64 a, TCGv_i64 b, uint8_t es)
     /* Isolate and shift the carry into position */
     tcg_gen_and_i64(d, d, msb_mask);
     tcg_gen_shri_i64(d, d, msb_bit_nr);
-
-    tcg_temp_free_i64(t1);
-    tcg_temp_free_i64(t2);
-    tcg_temp_free_i64(t3);
 }
 
 static void gen_acc8_i64(TCGv_i64 d, TCGv_i64 a, TCGv_i64 b)
@@ -1399,7 +1334,6 @@  static void gen_acc_i32(TCGv_i32 d, TCGv_i32 a, TCGv_i32 b)
 
     tcg_gen_add_i32(t, a, b);
     tcg_gen_setcond_i32(TCG_COND_LTU, d, t, b);
-    tcg_temp_free_i32(t);
 }
 
 static void gen_acc_i64(TCGv_i64 d, TCGv_i64 a, TCGv_i64 b)
@@ -1408,7 +1342,6 @@  static void gen_acc_i64(TCGv_i64 d, TCGv_i64 a, TCGv_i64 b)
 
     tcg_gen_add_i64(t, a, b);
     tcg_gen_setcond_i64(TCG_COND_LTU, d, t, b);
-    tcg_temp_free_i64(t);
 }
 
 static void gen_acc2_i64(TCGv_i64 dl, TCGv_i64 dh, TCGv_i64 al,
@@ -1422,9 +1355,6 @@  static void gen_acc2_i64(TCGv_i64 dl, TCGv_i64 dh, TCGv_i64 al,
     tcg_gen_add2_i64(tl, th, th, zero, ah, zero);
     tcg_gen_add2_i64(tl, dl, tl, th, bh, zero);
     tcg_gen_mov_i64(dh, zero);
-
-    tcg_temp_free_i64(th);
-    tcg_temp_free_i64(tl);
 }
 
 static DisasJumpType op_vacc(DisasContext *s, DisasOps *o)
@@ -1460,8 +1390,6 @@  static void gen_ac2_i64(TCGv_i64 dl, TCGv_i64 dh, TCGv_i64 al, TCGv_i64 ah,
     tcg_gen_extract_i64(tl, cl, 0, 1);
     tcg_gen_add2_i64(dl, dh, al, ah, bl, bh);
     tcg_gen_add2_i64(dl, dh, dl, dh, tl, zero);
-
-    tcg_temp_free_i64(tl);
 }
 
 static DisasJumpType op_vac(DisasContext *s, DisasOps *o)
@@ -1490,9 +1418,6 @@  static void gen_accc2_i64(TCGv_i64 dl, TCGv_i64 dh, TCGv_i64 al, TCGv_i64 ah,
     tcg_gen_add2_i64(tl, th, th, zero, ah, zero);
     tcg_gen_add2_i64(tl, dl, tl, th, bh, zero);
     tcg_gen_mov_i64(dh, zero);
-
-    tcg_temp_free_i64(tl);
-    tcg_temp_free_i64(th);
 }
 
 static DisasJumpType op_vaccc(DisasContext *s, DisasOps *o)
@@ -1533,9 +1458,6 @@  static void gen_avg_i32(TCGv_i32 d, TCGv_i32 a, TCGv_i32 b)
     tcg_gen_addi_i64(t0, t0, 1);
     tcg_gen_shri_i64(t0, t0, 1);
     tcg_gen_extrl_i64_i32(d, t0);
-
-    tcg_temp_free(t0);
-    tcg_temp_free(t1);
 }
 
 static void gen_avg_i64(TCGv_i64 dl, TCGv_i64 al, TCGv_i64 bl)
@@ -1550,10 +1472,6 @@  static void gen_avg_i64(TCGv_i64 dl, TCGv_i64 al, TCGv_i64 bl)
     tcg_gen_add2_i64(dl, dh, al, ah, bl, bh);
     gen_addi2_i64(dl, dh, dl, dh, 1);
     tcg_gen_extract2_i64(dl, dl, dh, 1);
-
-    tcg_temp_free_i64(dh);
-    tcg_temp_free_i64(ah);
-    tcg_temp_free_i64(bh);
 }
 
 static DisasJumpType op_vavg(DisasContext *s, DisasOps *o)
@@ -1586,9 +1504,6 @@  static void gen_avgl_i32(TCGv_i32 d, TCGv_i32 a, TCGv_i32 b)
     tcg_gen_addi_i64(t0, t0, 1);
     tcg_gen_shri_i64(t0, t0, 1);
     tcg_gen_extrl_i64_i32(d, t0);
-
-    tcg_temp_free(t0);
-    tcg_temp_free(t1);
 }
 
 static void gen_avgl_i64(TCGv_i64 dl, TCGv_i64 al, TCGv_i64 bl)
@@ -1599,8 +1514,6 @@  static void gen_avgl_i64(TCGv_i64 dl, TCGv_i64 al, TCGv_i64 bl)
     tcg_gen_add2_i64(dl, dh, al, zero, bl, zero);
     gen_addi2_i64(dl, dh, dl, dh, 1);
     tcg_gen_extract2_i64(dl, dl, dh, 1);
-
-    tcg_temp_free_i64(dh);
 }
 
 static DisasJumpType op_vavgl(DisasContext *s, DisasOps *o)
@@ -1635,9 +1548,6 @@  static DisasJumpType op_vcksm(DisasContext *s, DisasOps *o)
     }
     gen_gvec_dup_imm(ES_32, get_field(s, v1), 0);
     write_vec_element_i32(sum, get_field(s, v1), 1, ES_32);
-
-    tcg_temp_free_i32(tmp);
-    tcg_temp_free_i32(sum);
     return DISAS_NEXT;
 }
 
@@ -1682,9 +1592,6 @@  static DisasJumpType op_vc(DisasContext *s, DisasOps *o)
         read_vec_element_i64(high, get_field(s, v1), 0, ES_64);
         read_vec_element_i64(low, get_field(s, v1), 1, ES_64);
         gen_op_update2_cc_i64(s, CC_OP_VC, low, high);
-
-        tcg_temp_free_i64(low);
-        tcg_temp_free_i64(high);
     }
     return DISAS_NEXT;
 }
@@ -1853,8 +1760,6 @@  static void gen_mal_i32(TCGv_i32 d, TCGv_i32 a, TCGv_i32 b, TCGv_i32 c)
 
     tcg_gen_mul_i32(t0, a, b);
     tcg_gen_add_i32(d, t0, c);
-
-    tcg_temp_free_i32(t0);
 }
 
 static void gen_mah_i32(TCGv_i32 d, TCGv_i32 a, TCGv_i32 b, TCGv_i32 c)
@@ -1869,10 +1774,6 @@  static void gen_mah_i32(TCGv_i32 d, TCGv_i32 a, TCGv_i32 b, TCGv_i32 c)
     tcg_gen_mul_i64(t0, t0, t1);
     tcg_gen_add_i64(t0, t0, t2);
     tcg_gen_extrh_i64_i32(d, t0);
-
-    tcg_temp_free(t0);
-    tcg_temp_free(t1);
-    tcg_temp_free(t2);
 }
 
 static void gen_malh_i32(TCGv_i32 d, TCGv_i32 a, TCGv_i32 b, TCGv_i32 c)
@@ -1887,10 +1788,6 @@  static void gen_malh_i32(TCGv_i32 d, TCGv_i32 a, TCGv_i32 b, TCGv_i32 c)
     tcg_gen_mul_i64(t0, t0, t1);
     tcg_gen_add_i64(t0, t0, t2);
     tcg_gen_extrh_i64_i32(d, t0);
-
-    tcg_temp_free(t0);
-    tcg_temp_free(t1);
-    tcg_temp_free(t2);
 }
 
 static DisasJumpType op_vma(DisasContext *s, DisasOps *o)
@@ -1974,7 +1871,6 @@  static void gen_mh_i32(TCGv_i32 d, TCGv_i32 a, TCGv_i32 b)
     TCGv_i32 t = tcg_temp_new_i32();
 
     tcg_gen_muls2_i32(t, d, a, b);
-    tcg_temp_free_i32(t);
 }
 
 static void gen_mlh_i32(TCGv_i32 d, TCGv_i32 a, TCGv_i32 b)
@@ -1982,7 +1878,6 @@  static void gen_mlh_i32(TCGv_i32 d, TCGv_i32 a, TCGv_i32 b)
     TCGv_i32 t = tcg_temp_new_i32();
 
     tcg_gen_mulu2_i32(t, d, a, b);
-    tcg_temp_free_i32(t);
 }
 
 static DisasJumpType op_vm(DisasContext *s, DisasOps *o)
@@ -2099,11 +1994,6 @@  static DisasJumpType op_vmsl(DisasContext *s, DisasOps *o)
     /* Store final result into v1. */
     write_vec_element_i64(h1, get_field(s, v1), 0, ES_64);
     write_vec_element_i64(l1, get_field(s, v1), 1, ES_64);
-
-    tcg_temp_free_i64(l1);
-    tcg_temp_free_i64(h1);
-    tcg_temp_free_i64(l2);
-    tcg_temp_free_i64(h2);
     return DISAS_NEXT;
 }
 
@@ -2169,8 +2059,6 @@  static void gen_rim_i32(TCGv_i32 d, TCGv_i32 a, TCGv_i32 b, int32_t c)
     tcg_gen_and_i32(t, t, b);
     tcg_gen_andc_i32(d, d, b);
     tcg_gen_or_i32(d, d, t);
-
-    tcg_temp_free_i32(t);
 }
 
 static void gen_rim_i64(TCGv_i64 d, TCGv_i64 a, TCGv_i64 b, int64_t c)
@@ -2181,8 +2069,6 @@  static void gen_rim_i64(TCGv_i64 d, TCGv_i64 a, TCGv_i64 b, int64_t c)
     tcg_gen_and_i64(t, t, b);
     tcg_gen_andc_i64(d, d, b);
     tcg_gen_or_i64(d, d, t);
-
-    tcg_temp_free_i64(t);
 }
 
 static DisasJumpType op_verim(DisasContext *s, DisasOps *o)
@@ -2291,7 +2177,6 @@  static DisasJumpType op_ves(DisasContext *s, DisasOps *o)
         default:
             g_assert_not_reached();
         }
-        tcg_temp_free_i32(shift);
     }
     return DISAS_NEXT;
 }
@@ -2311,7 +2196,6 @@  static DisasJumpType gen_vsh_by_byte(DisasContext *s, DisasOps *o,
         read_vec_element_i64(shift, get_field(s, v3), 7, ES_8);
         tcg_gen_andi_i64(shift, shift, byte ? 0x78 : 7);
         gen_gvec_2i_ool(get_field(s, v1), get_field(s, v2), shift, 0, gen);
-        tcg_temp_free_i64(shift);
     }
     return DISAS_NEXT;
 }
@@ -2367,10 +2251,6 @@  static DisasJumpType op_vsld(DisasContext *s, DisasOps *o)
 
     write_vec_element_i64(t0, get_field(s, v1), 0, ES_64);
     write_vec_element_i64(t1, get_field(s, v1), 1, ES_64);
-
-    tcg_temp_free(t0);
-    tcg_temp_free(t1);
-    tcg_temp_free(t2);
     return DISAS_NEXT;
 }
 
@@ -2397,10 +2277,6 @@  static DisasJumpType op_vsrd(DisasContext *s, DisasOps *o)
 
     write_vec_element_i64(t0, get_field(s, v1), 0, ES_64);
     write_vec_element_i64(t1, get_field(s, v1), 1, ES_64);
-
-    tcg_temp_free(t0);
-    tcg_temp_free(t1);
-    tcg_temp_free(t2);
     return DISAS_NEXT;
 }
 
@@ -2445,9 +2321,6 @@  static void gen_scbi2_i64(TCGv_i64 dl, TCGv_i64 dh, TCGv_i64 al,
     /* "invert" the result: -1 -> 0; 0 -> 1 */
     tcg_gen_addi_i64(dl, th, 1);
     tcg_gen_mov_i64(dh, zero);
-
-    tcg_temp_free_i64(th);
-    tcg_temp_free_i64(tl);
 }
 
 static DisasJumpType op_vscbi(DisasContext *s, DisasOps *o)
@@ -2482,8 +2355,6 @@  static void gen_sbi2_i64(TCGv_i64 dl, TCGv_i64 dh, TCGv_i64 al, TCGv_i64 ah,
     tcg_gen_not_i64(tl, bl);
     tcg_gen_not_i64(th, bh);
     gen_ac2_i64(dl, dh, al, ah, tl, th, cl, ch);
-    tcg_temp_free_i64(tl);
-    tcg_temp_free_i64(th);
 }
 
 static DisasJumpType op_vsbi(DisasContext *s, DisasOps *o)
@@ -2508,9 +2379,6 @@  static void gen_sbcbi2_i64(TCGv_i64 dl, TCGv_i64 dh, TCGv_i64 al, TCGv_i64 ah,
     tcg_gen_not_i64(tl, bl);
     tcg_gen_not_i64(th, bh);
     gen_accc2_i64(dl, dh, al, ah, tl, th, cl, ch);
-
-    tcg_temp_free_i64(tl);
-    tcg_temp_free_i64(th);
 }
 
 static DisasJumpType op_vsbcbi(DisasContext *s, DisasOps *o)
@@ -2550,8 +2418,6 @@  static DisasJumpType op_vsumg(DisasContext *s, DisasOps *o)
         }
         write_vec_element_i64(sum, get_field(s, v1), dst_idx, ES_64);
     }
-    tcg_temp_free_i64(sum);
-    tcg_temp_free_i64(tmp);
     return DISAS_NEXT;
 }
 
@@ -2580,10 +2446,6 @@  static DisasJumpType op_vsumq(DisasContext *s, DisasOps *o)
     }
     write_vec_element_i64(sumh, get_field(s, v1), 0, ES_64);
     write_vec_element_i64(suml, get_field(s, v1), 1, ES_64);
-
-    tcg_temp_free_i64(sumh);
-    tcg_temp_free_i64(suml);
-    tcg_temp_free_i64(tmpl);
     return DISAS_NEXT;
 }
 
@@ -2611,8 +2473,6 @@  static DisasJumpType op_vsum(DisasContext *s, DisasOps *o)
         }
         write_vec_element_i32(sum, get_field(s, v1), dst_idx, ES_32);
     }
-    tcg_temp_free_i32(sum);
-    tcg_temp_free_i32(tmp);
     return DISAS_NEXT;
 }
 
@@ -3399,9 +3259,6 @@  static DisasJumpType op_vfpso(DisasContext *s, DisasOps *o)
         read_vec_element_i64(tmp, v2, 1, ES_64);
         write_vec_element_i64(tmp, v1, 1, ES_64);
     }
-
-    tcg_temp_free_i64(tmp);
-
     return DISAS_NEXT;
 }