target/cris: Drop cris_alu_free_temps

Translators are no longer required to free tcg temporaries.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

1 files changed, 0 insertions, 20 deletions

diff --git a/target/cris/translate.c b/target/cris/translate.c
index a959b27..76db745 100644
--- a/target/cris/translate.c
+++ b/target/cris/translate.c
@@ -1467,14 +1467,6 @@ static inline void cris_alu_alloc_temps(DisasContext *dc, int size, TCGv *t)
     }
 }
 
-static inline void cris_alu_free_temps(DisasContext *dc, int size, TCGv *t)
-{
-    if (size != 4) {
-        tcg_temp_free(t[0]);
-        tcg_temp_free(t[1]);
-    }
-}
-
 static int dec_and_r(CPUCRISState *env, DisasContext *dc)
 {
     TCGv t[2];
@@ -1488,7 +1480,6 @@ static int dec_and_r(CPUCRISState *env, DisasContext *dc)
     cris_alu_alloc_temps(dc, size, t);
     dec_prep_alu_r(dc, dc->op1, dc->op2, size, 0, t[0], t[1]);
     cris_alu(dc, CC_OP_AND, cpu_R[dc->op2], t[0], t[1], size);
-    cris_alu_free_temps(dc, size, t);
     return 2;
 }
 
@@ -1518,7 +1509,6 @@ static int dec_lsl_r(CPUCRISState *env, DisasContext *dc)
     dec_prep_alu_r(dc, dc->op1, dc->op2, size, 0, t[0], t[1]);
     tcg_gen_andi_tl(t[1], t[1], 63);
     cris_alu(dc, CC_OP_LSL, cpu_R[dc->op2], t[0], t[1], size);
-    cris_alu_free_temps(dc, size, t);
     return 2;
 }
 
@@ -1535,7 +1525,6 @@ static int dec_lsr_r(CPUCRISState *env, DisasContext *dc)
     dec_prep_alu_r(dc, dc->op1, dc->op2, size, 0, t[0], t[1]);
     tcg_gen_andi_tl(t[1], t[1], 63);
     cris_alu(dc, CC_OP_LSR, cpu_R[dc->op2], t[0], t[1], size);
-    cris_alu_free_temps(dc, size, t);
     return 2;
 }
 
@@ -1552,7 +1541,6 @@ static int dec_asr_r(CPUCRISState *env, DisasContext *dc)
     dec_prep_alu_r(dc, dc->op1, dc->op2, size, 1, t[0], t[1]);
     tcg_gen_andi_tl(t[1], t[1], 63);
     cris_alu(dc, CC_OP_ASR, cpu_R[dc->op2], t[0], t[1], size);
-    cris_alu_free_temps(dc, size, t);
     return 2;
 }
 
@@ -1568,7 +1556,6 @@ static int dec_muls_r(CPUCRISState *env, DisasContext *dc)
     dec_prep_alu_r(dc, dc->op1, dc->op2, size, 1, t[0], t[1]);
 
     cris_alu(dc, CC_OP_MULS, cpu_R[dc->op2], t[0], t[1], 4);
-    cris_alu_free_temps(dc, size, t);
     return 2;
 }
 
@@ -1584,7 +1571,6 @@ static int dec_mulu_r(CPUCRISState *env, DisasContext *dc)
     dec_prep_alu_r(dc, dc->op1, dc->op2, size, 0, t[0], t[1]);
 
     cris_alu(dc, CC_OP_MULU, cpu_R[dc->op2], t[0], t[1], 4);
-    cris_alu_free_temps(dc, size, t);
     return 2;
 }
 
@@ -1610,7 +1596,6 @@ static int dec_xor_r(CPUCRISState *env, DisasContext *dc)
     dec_prep_alu_r(dc, dc->op1, dc->op2, size, 0, t[0], t[1]);
 
     cris_alu(dc, CC_OP_XOR, cpu_R[dc->op2], t[0], t[1], 4);
-    cris_alu_free_temps(dc, size, t);
     return 2;
 }
 
@@ -1639,7 +1624,6 @@ static int dec_cmp_r(CPUCRISState *env, DisasContext *dc)
     dec_prep_alu_r(dc, dc->op1, dc->op2, size, 0, t[0], t[1]);
 
     cris_alu(dc, CC_OP_CMP, cpu_R[dc->op2], t[0], t[1], size);
-    cris_alu_free_temps(dc, size, t);
     return 2;
 }
 
@@ -1666,7 +1650,6 @@ static int dec_add_r(CPUCRISState *env, DisasContext *dc)
     dec_prep_alu_r(dc, dc->op1, dc->op2, size, 0, t[0], t[1]);
 
     cris_alu(dc, CC_OP_ADD, cpu_R[dc->op2], t[0], t[1], size);
-    cris_alu_free_temps(dc, size, t);
     return 2;
 }
 
@@ -1755,7 +1738,6 @@ static int dec_or_r(CPUCRISState *env, DisasContext *dc)
     cris_alu_alloc_temps(dc, size, t);
     dec_prep_alu_r(dc, dc->op1, dc->op2, size, 0, t[0], t[1]);
     cris_alu(dc, CC_OP_OR, cpu_R[dc->op2], t[0], t[1], size);
-    cris_alu_free_temps(dc, size, t);
     return 2;
 }
 
@@ -1796,7 +1778,6 @@ static int dec_neg_r(CPUCRISState *env, DisasContext *dc)
     dec_prep_alu_r(dc, dc->op1, dc->op2, size, 0, t[0], t[1]);
 
     cris_alu(dc, CC_OP_NEG, cpu_R[dc->op2], t[0], t[1], size);
-    cris_alu_free_temps(dc, size, t);
     return 2;
 }
 
@@ -1825,7 +1806,6 @@ static int dec_sub_r(CPUCRISState *env, DisasContext *dc)
     cris_alu_alloc_temps(dc, size, t);
     dec_prep_alu_r(dc, dc->op1, dc->op2, size, 0, t[0], t[1]);
     cris_alu(dc, CC_OP_SUB, cpu_R[dc->op2], t[0], t[1], size);
-    cris_alu_free_temps(dc, size, t);
     return 2;
 }