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From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: peter.maydell@linaro.org
Subject: [PULL 32/84] target/cris: Drop cris_alu_free_temps
Date: Sun, 5 Mar 2023 16:39:02 -0800
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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>
---
target/cris/translate.c | 20 --------------------
1 file changed, 20 deletions(-)
diff --git a/target/cris/translate.c b/target/cris/translate.c
index a959b27373..76db745fe2 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)
}
}
=20
-static inline void cris_alu_free_temps(DisasContext *dc, int size, TCGv *t)
-{
- if (size !=3D 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;
}
=20
@@ -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;
}
=20
@@ -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;
}
=20
@@ -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;
}
=20
@@ -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]);
=20
cris_alu(dc, CC_OP_MULS, cpu_R[dc->op2], t[0], t[1], 4);
- cris_alu_free_temps(dc, size, t);
return 2;
}
=20
@@ -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]);
=20
cris_alu(dc, CC_OP_MULU, cpu_R[dc->op2], t[0], t[1], 4);
- cris_alu_free_temps(dc, size, t);
return 2;
}
=20
@@ -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]);
=20
cris_alu(dc, CC_OP_XOR, cpu_R[dc->op2], t[0], t[1], 4);
- cris_alu_free_temps(dc, size, t);
return 2;
}
=20
@@ -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]);
=20
cris_alu(dc, CC_OP_CMP, cpu_R[dc->op2], t[0], t[1], size);
- cris_alu_free_temps(dc, size, t);
return 2;
}
=20
@@ -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]);
=20
cris_alu(dc, CC_OP_ADD, cpu_R[dc->op2], t[0], t[1], size);
- cris_alu_free_temps(dc, size, t);
return 2;
}
=20
@@ -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;
}
=20
@@ -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]);
=20
cris_alu(dc, CC_OP_NEG, cpu_R[dc->op2], t[0], t[1], size);
- cris_alu_free_temps(dc, size, t);
return 2;
}
=20
@@ -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;
}
=20
--=20
2.34.1