diff --git a/target/arm/tcg/translate-a64.c b/target/arm/tcg/translate-a64.c
index 5fa1257d32..da686cc953 100644
--- a/target/arm/tcg/translate-a64.c
+++ b/target/arm/tcg/translate-a64.c
@@ -4935,9 +4935,12 @@ static void disas_cond_select(DisasContext *s, uint32_t insn)
 
     if (rn == 31 && rm == 31 && (else_inc ^ else_inv)) {
         /* CSET & CSETM.  */
-        tcg_gen_setcond_i64(tcg_invert_cond(c.cond), tcg_rd, c.value, zero);
         if (else_inv) {
-            tcg_gen_neg_i64(tcg_rd, tcg_rd);
+            tcg_gen_negsetcond_i64(tcg_invert_cond(c.cond),
+                                   tcg_rd, c.value, zero);
+        } else {
+            tcg_gen_setcond_i64(tcg_invert_cond(c.cond),
+                                tcg_rd, c.value, zero);
         }
     } else {
         TCGv_i64 t_true = cpu_reg(s, rn);
@@ -8670,13 +8673,10 @@ static void handle_3same_64(DisasContext *s, int opcode, bool u,
         }
         break;
     case 0x6: /* CMGT, CMHI */
-        /* 64 bit integer comparison, result = test ? (2^64 - 1) : 0.
-         * We implement this using setcond (test) and then negating.
-         */
         cond = u ? TCG_COND_GTU : TCG_COND_GT;
     do_cmop:
-        tcg_gen_setcond_i64(cond, tcg_rd, tcg_rn, tcg_rm);
-        tcg_gen_neg_i64(tcg_rd, tcg_rd);
+        /* 64 bit integer comparison, result = test ? -1 : 0. */
+        tcg_gen_negsetcond_i64(cond, tcg_rd, tcg_rn, tcg_rm);
         break;
     case 0x7: /* CMGE, CMHS */
         cond = u ? TCG_COND_GEU : TCG_COND_GE;
@@ -9265,14 +9265,10 @@ static void handle_2misc_64(DisasContext *s, int opcode, bool u,
         }
         break;
     case 0xa: /* CMLT */
-        /* 64 bit integer comparison against zero, result is
-         * test ? (2^64 - 1) : 0. We implement via setcond(!test) and
-         * subtracting 1.
-         */
         cond = TCG_COND_LT;
     do_cmop:
-        tcg_gen_setcondi_i64(cond, tcg_rd, tcg_rn, 0);
-        tcg_gen_neg_i64(tcg_rd, tcg_rd);
+        /* 64 bit integer comparison against zero, result is test ? -1 : 0. */
+        tcg_gen_negsetcond_i64(cond, tcg_rd, tcg_rn, tcg_constant_i64(0));
         break;
     case 0x8: /* CMGT, CMGE */
         cond = u ? TCG_COND_GE : TCG_COND_GT;
diff --git a/target/arm/tcg/translate.c b/target/arm/tcg/translate.c
index b71ac2d0d5..31d3130e4c 100644
--- a/target/arm/tcg/translate.c
+++ b/target/arm/tcg/translate.c
@@ -2946,13 +2946,11 @@ void gen_gvec_sqrdmlsh_qc(unsigned vece, uint32_t rd_ofs, uint32_t rn_ofs,
 #define GEN_CMP0(NAME, COND)                                            \
     static void gen_##NAME##0_i32(TCGv_i32 d, TCGv_i32 a)               \
     {                                                                   \
-        tcg_gen_setcondi_i32(COND, d, a, 0);                            \
-        tcg_gen_neg_i32(d, d);                                          \
+        tcg_gen_negsetcond_i32(COND, d, a, tcg_constant_i32(0));        \
     }                                                                   \
     static void gen_##NAME##0_i64(TCGv_i64 d, TCGv_i64 a)               \
     {                                                                   \
-        tcg_gen_setcondi_i64(COND, d, a, 0);                            \
-        tcg_gen_neg_i64(d, d);                                          \
+        tcg_gen_negsetcond_i64(COND, d, a, tcg_constant_i64(0));        \
     }                                                                   \
     static void gen_##NAME##0_vec(unsigned vece, TCGv_vec d, TCGv_vec a) \
     {                                                                   \
@@ -3863,15 +3861,13 @@ void gen_gvec_mls(unsigned vece, uint32_t rd_ofs, uint32_t rn_ofs,
 static void gen_cmtst_i32(TCGv_i32 d, TCGv_i32 a, TCGv_i32 b)
 {
     tcg_gen_and_i32(d, a, b);
-    tcg_gen_setcondi_i32(TCG_COND_NE, d, d, 0);
-    tcg_gen_neg_i32(d, d);
+    tcg_gen_negsetcond_i32(TCG_COND_NE, d, d, tcg_constant_i32(0));
 }
 
 void gen_cmtst_i64(TCGv_i64 d, TCGv_i64 a, TCGv_i64 b)
 {
     tcg_gen_and_i64(d, a, b);
-    tcg_gen_setcondi_i64(TCG_COND_NE, d, d, 0);
-    tcg_gen_neg_i64(d, d);
+    tcg_gen_negsetcond_i64(TCG_COND_NE, d, d, tcg_constant_i64(0));
 }
 
 static void gen_cmtst_vec(unsigned vece, TCGv_vec d, TCGv_vec a, TCGv_vec b)
