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Diffstat (limited to 'target/cris/translate.c')
-rw-r--r--target/cris/translate.c70
1 files changed, 0 insertions, 70 deletions
diff --git a/target/cris/translate.c b/target/cris/translate.c
index 439af701e6..5172c9b9b2 100644
--- a/target/cris/translate.c
+++ b/target/cris/translate.c
@@ -178,7 +178,6 @@ static const int preg_sizes[] = {
do { \
TCGv tc = tcg_const_tl(c); \
t_gen_mov_env_TN(member, tc); \
- tcg_temp_free(tc); \
} while (0)
static inline void t_gen_mov_TN_preg(TCGv tn, int r)
@@ -271,7 +270,6 @@ static inline void t_gen_raise_exception(uint32_t index)
{
TCGv_i32 tmp = tcg_const_i32(index);
gen_helper_raise_exception(cpu_env, tmp);
- tcg_temp_free_i32(tmp);
}
static void t_gen_lsl(TCGv d, TCGv a, TCGv b)
@@ -286,8 +284,6 @@ static void t_gen_lsl(TCGv d, TCGv a, TCGv b)
tcg_gen_sar_tl(t0, t0, t_31);
tcg_gen_and_tl(t0, t0, d);
tcg_gen_xor_tl(d, d, t0);
- tcg_temp_free(t0);
- tcg_temp_free(t_31);
}
static void t_gen_lsr(TCGv d, TCGv a, TCGv b)
@@ -303,8 +299,6 @@ static void t_gen_lsr(TCGv d, TCGv a, TCGv b)
tcg_gen_sar_tl(t0, t0, t_31);
tcg_gen_and_tl(t0, t0, d);
tcg_gen_xor_tl(d, d, t0);
- tcg_temp_free(t0);
- tcg_temp_free(t_31);
}
static void t_gen_asr(TCGv d, TCGv a, TCGv b)
@@ -319,8 +313,6 @@ static void t_gen_asr(TCGv d, TCGv a, TCGv b)
tcg_gen_sub_tl(t0, t_31, b);
tcg_gen_sar_tl(t0, t0, t_31);
tcg_gen_or_tl(d, d, t0);
- tcg_temp_free(t0);
- tcg_temp_free(t_31);
}
static void t_gen_cris_dstep(TCGv d, TCGv a, TCGv b)
@@ -335,7 +327,6 @@ static void t_gen_cris_dstep(TCGv d, TCGv a, TCGv b)
tcg_gen_shli_tl(d, a, 1);
tcg_gen_sub_tl(t, d, b);
tcg_gen_movcond_tl(TCG_COND_GEU, d, d, b, t, d);
- tcg_temp_free(t);
}
static void t_gen_cris_mstep(TCGv d, TCGv a, TCGv b, TCGv ccs)
@@ -353,7 +344,6 @@ static void t_gen_cris_mstep(TCGv d, TCGv a, TCGv b, TCGv ccs)
tcg_gen_sari_tl(t, t, 31);
tcg_gen_and_tl(t, t, b);
tcg_gen_add_tl(d, d, t);
- tcg_temp_free(t);
}
/* Extended arithmetics on CRIS. */
@@ -369,7 +359,6 @@ static inline void t_gen_add_flag(TCGv d, int flag)
tcg_gen_shri_tl(c, c, flag);
}
tcg_gen_add_tl(d, d, c);
- tcg_temp_free(c);
}
static inline void t_gen_addx_carry(DisasContext *dc, TCGv d)
@@ -381,7 +370,6 @@ static inline void t_gen_addx_carry(DisasContext *dc, TCGv d)
/* C flag is already at bit 0. */
tcg_gen_andi_tl(c, c, C_FLAG);
tcg_gen_add_tl(d, d, c);
- tcg_temp_free(c);
}
}
@@ -394,7 +382,6 @@ static inline void t_gen_subx_carry(DisasContext *dc, TCGv d)
/* C flag is already at bit 0. */
tcg_gen_andi_tl(c, c, C_FLAG);
tcg_gen_sub_tl(d, d, c);
- tcg_temp_free(c);
}
}
@@ -414,8 +401,6 @@ static inline void t_gen_swapb(TCGv d, TCGv s)
tcg_gen_shri_tl(t, org_s, 8);
tcg_gen_andi_tl(t, t, 0x00ff00ff);
tcg_gen_or_tl(d, d, t);
- tcg_temp_free(t);
- tcg_temp_free(org_s);
}
/* Swap the halfwords of the s operand. */
@@ -428,7 +413,6 @@ static inline void t_gen_swapw(TCGv d, TCGv s)
tcg_gen_shli_tl(d, t, 16);
tcg_gen_shri_tl(t, t, 16);
tcg_gen_or_tl(d, d, t);
- tcg_temp_free(t);
}
/* Reverse the within each byte.
@@ -475,8 +459,6 @@ static void t_gen_swapr(TCGv d, TCGv s)
tcg_gen_andi_tl(t, t, bitrev[i].mask);
tcg_gen_or_tl(d, d, t);
}
- tcg_temp_free(t);
- tcg_temp_free(org_s);
}
static bool use_goto_tb(DisasContext *dc, target_ulong dest)
@@ -778,9 +760,6 @@ static void cris_alu(DisasContext *dc, int op,
}
tcg_gen_or_tl(d, d, tmp);
}
- if (tmp != d) {
- tcg_temp_free(tmp);
- }
}
static int arith_cc(DisasContext *dc)
@@ -919,8 +898,6 @@ static void gen_tst_cc (DisasContext *dc, TCGv cc, int cond)
tcg_gen_shli_tl(cc, tmp, 2);
tcg_gen_and_tl(cc, tmp, cc);
tcg_gen_andi_tl(cc, cc, Z_FLAG);
-
- tcg_temp_free(tmp);
}
break;
case CC_GE:
@@ -959,9 +936,6 @@ static void gen_tst_cc (DisasContext *dc, TCGv cc, int cond)
tcg_gen_xori_tl(n, n, 2);
tcg_gen_and_tl(cc, z, n);
tcg_gen_andi_tl(cc, cc, 2);
-
- tcg_temp_free(n);
- tcg_temp_free(z);
}
break;
case CC_LE:
@@ -980,9 +954,6 @@ static void gen_tst_cc (DisasContext *dc, TCGv cc, int cond)
tcg_gen_xor_tl(n, n, cpu_PR[PR_CCS]);
tcg_gen_or_tl(cc, z, n);
tcg_gen_andi_tl(cc, cc, 2);
-
- tcg_temp_free(n);
- tcg_temp_free(z);
}
break;
case CC_P:
@@ -1282,7 +1253,6 @@ static int dec_addq(CPUCRISState *env, DisasContext *dc)
c = tcg_const_tl(dc->op1);
cris_alu(dc, CC_OP_ADD,
cpu_R[dc->op2], cpu_R[dc->op2], c, 4);
- tcg_temp_free(c);
return 2;
}
static int dec_moveq(CPUCRISState *env, DisasContext *dc)
@@ -1307,7 +1277,6 @@ static int dec_subq(CPUCRISState *env, DisasContext *dc)
c = tcg_const_tl(dc->op1);
cris_alu(dc, CC_OP_SUB,
cpu_R[dc->op2], cpu_R[dc->op2], c, 4);
- tcg_temp_free(c);
return 2;
}
static int dec_cmpq(CPUCRISState *env, DisasContext *dc)
@@ -1323,7 +1292,6 @@ static int dec_cmpq(CPUCRISState *env, DisasContext *dc)
c = tcg_const_tl(imm);
cris_alu(dc, CC_OP_CMP,
cpu_R[dc->op2], cpu_R[dc->op2], c, 4);
- tcg_temp_free(c);
return 2;
}
static int dec_andq(CPUCRISState *env, DisasContext *dc)
@@ -1339,7 +1307,6 @@ static int dec_andq(CPUCRISState *env, DisasContext *dc)
c = tcg_const_tl(imm);
cris_alu(dc, CC_OP_AND,
cpu_R[dc->op2], cpu_R[dc->op2], c, 4);
- tcg_temp_free(c);
return 2;
}
static int dec_orq(CPUCRISState *env, DisasContext *dc)
@@ -1354,7 +1321,6 @@ static int dec_orq(CPUCRISState *env, DisasContext *dc)
c = tcg_const_tl(imm);
cris_alu(dc, CC_OP_OR,
cpu_R[dc->op2], cpu_R[dc->op2], c, 4);
- tcg_temp_free(c);
return 2;
}
static int dec_btstq(CPUCRISState *env, DisasContext *dc)
@@ -1368,7 +1334,6 @@ static int dec_btstq(CPUCRISState *env, DisasContext *dc)
cris_evaluate_flags(dc);
gen_helper_btst(cpu_PR[PR_CCS], cpu_env, cpu_R[dc->op2],
c, cpu_PR[PR_CCS]);
- tcg_temp_free(c);
cris_alu(dc, CC_OP_MOVE,
cpu_R[dc->op2], cpu_R[dc->op2], cpu_R[dc->op2], 4);
cris_update_cc_op(dc, CC_OP_FLAGS, 4);
@@ -1437,7 +1402,6 @@ static int dec_move_r(CPUCRISState *env, DisasContext *dc)
cris_alu(dc, CC_OP_MOVE,
cpu_R[dc->op2],
cpu_R[dc->op2], t0, size);
- tcg_temp_free(t0);
}
return 2;
}
@@ -1492,7 +1456,6 @@ static int dec_lz_r(CPUCRISState *env, DisasContext *dc)
t0 = tcg_temp_new();
dec_prep_alu_r(dc, dc->op1, dc->op2, 4, 0, cpu_R[dc->op2], t0);
cris_alu(dc, CC_OP_LZ, cpu_R[dc->op2], cpu_R[dc->op2], t0, 4);
- tcg_temp_free(t0);
return 2;
}
@@ -1609,7 +1572,6 @@ static int dec_bound_r(CPUCRISState *env, DisasContext *dc)
l0 = tcg_temp_new();
dec_prep_move_r(dc, dc->op1, dc->op2, size, 0, l0);
cris_alu(dc, CC_OP_BOUND, cpu_R[dc->op2], cpu_R[dc->op2], l0, 4);
- tcg_temp_free(l0);
return 2;
}
@@ -1724,7 +1686,6 @@ static int dec_swap_r(CPUCRISState *env, DisasContext *dc)
t_gen_swapr(t0, t0);
}
cris_alu(dc, CC_OP_MOVE, cpu_R[dc->op1], cpu_R[dc->op1], t0, 4);
- tcg_temp_free(t0);
return 2;
}
@@ -1750,7 +1711,6 @@ static int dec_addi_r(CPUCRISState *env, DisasContext *dc)
t0 = tcg_temp_new();
tcg_gen_shli_tl(t0, cpu_R[dc->op2], dc->zzsize);
tcg_gen_add_tl(cpu_R[dc->op1], cpu_R[dc->op1], t0);
- tcg_temp_free(t0);
return 2;
}
@@ -1763,7 +1723,6 @@ static int dec_addi_acr(CPUCRISState *env, DisasContext *dc)
t0 = tcg_temp_new();
tcg_gen_shli_tl(t0, cpu_R[dc->op2], dc->zzsize);
tcg_gen_add_tl(cpu_R[R_ACR], cpu_R[dc->op1], t0);
- tcg_temp_free(t0);
return 2;
}
@@ -1822,7 +1781,6 @@ static int dec_movu_r(CPUCRISState *env, DisasContext *dc)
t0 = tcg_temp_new();
dec_prep_move_r(dc, dc->op1, dc->op2, size, 0, t0);
cris_alu(dc, CC_OP_MOVE, cpu_R[dc->op2], cpu_R[dc->op2], t0, 4);
- tcg_temp_free(t0);
return 2;
}
@@ -1841,7 +1799,6 @@ static int dec_movs_r(CPUCRISState *env, DisasContext *dc)
t_gen_sext(t0, cpu_R[dc->op1], size);
cris_alu(dc, CC_OP_MOVE,
cpu_R[dc->op2], cpu_R[dc->op1], t0, 4);
- tcg_temp_free(t0);
return 2;
}
@@ -1859,7 +1816,6 @@ static int dec_addu_r(CPUCRISState *env, DisasContext *dc)
/* Size can only be qi or hi. */
t_gen_zext(t0, cpu_R[dc->op1], size);
cris_alu(dc, CC_OP_ADD, cpu_R[dc->op2], cpu_R[dc->op2], t0, 4);
- tcg_temp_free(t0);
return 2;
}
@@ -1878,7 +1834,6 @@ static int dec_adds_r(CPUCRISState *env, DisasContext *dc)
t_gen_sext(t0, cpu_R[dc->op1], size);
cris_alu(dc, CC_OP_ADD,
cpu_R[dc->op2], cpu_R[dc->op2], t0, 4);
- tcg_temp_free(t0);
return 2;
}
@@ -1897,7 +1852,6 @@ static int dec_subu_r(CPUCRISState *env, DisasContext *dc)
t_gen_zext(t0, cpu_R[dc->op1], size);
cris_alu(dc, CC_OP_SUB,
cpu_R[dc->op2], cpu_R[dc->op2], t0, 4);
- tcg_temp_free(t0);
return 2;
}
@@ -1916,7 +1870,6 @@ static int dec_subs_r(CPUCRISState *env, DisasContext *dc)
t_gen_sext(t0, cpu_R[dc->op1], size);
cris_alu(dc, CC_OP_SUB,
cpu_R[dc->op2], cpu_R[dc->op2], t0, 4);
- tcg_temp_free(t0);
return 2;
}
@@ -1996,8 +1949,6 @@ static int dec_move_rs(CPUCRISState *env, DisasContext *dc)
c2 = tcg_const_tl(dc->op2);
cris_cc_mask(dc, 0);
gen_helper_movl_sreg_reg(cpu_env, c2, c1);
- tcg_temp_free(c1);
- tcg_temp_free(c2);
return 2;
}
static int dec_move_sr(CPUCRISState *env, DisasContext *dc)
@@ -2008,8 +1959,6 @@ static int dec_move_sr(CPUCRISState *env, DisasContext *dc)
c2 = tcg_const_tl(dc->op2);
cris_cc_mask(dc, 0);
gen_helper_movl_reg_sreg(cpu_env, c1, c2);
- tcg_temp_free(c1);
- tcg_temp_free(c2);
return 2;
}
@@ -2029,7 +1978,6 @@ static int dec_move_rp(CPUCRISState *env, DisasContext *dc)
tcg_gen_andi_tl(t[0], t[0], 0x39f);
tcg_gen_andi_tl(t[1], cpu_PR[PR_CCS], ~0x39f);
tcg_gen_or_tl(t[0], t[1], t[0]);
- tcg_temp_free(t[1]);
}
} else {
tcg_gen_mov_tl(t[0], cpu_R[dc->op1]);
@@ -2040,7 +1988,6 @@ static int dec_move_rp(CPUCRISState *env, DisasContext *dc)
cris_update_cc_op(dc, CC_OP_FLAGS, 4);
dc->flags_uptodate = 1;
}
- tcg_temp_free(t[0]);
return 2;
}
static int dec_move_pr(CPUCRISState *env, DisasContext *dc)
@@ -2061,7 +2008,6 @@ static int dec_move_pr(CPUCRISState *env, DisasContext *dc)
cris_alu(dc, CC_OP_MOVE,
cpu_R[dc->op1], cpu_R[dc->op1], t0,
preg_sizes[dc->op2]);
- tcg_temp_free(t0);
}
return 2;
}
@@ -2089,7 +2035,6 @@ static int dec_move_mr(CPUCRISState *env, DisasContext *dc)
cris_cc_mask(dc, CC_MASK_NZ);
cris_alu(dc, CC_OP_MOVE,
cpu_R[dc->op2], cpu_R[dc->op2], t0, memsize);
- tcg_temp_free(t0);
}
do_postinc(dc, memsize);
return insn_len;
@@ -2295,7 +2240,6 @@ static int dec_test_m(CPUCRISState *env, DisasContext *dc)
c = tcg_const_tl(0);
cris_alu(dc, CC_OP_CMP,
cpu_R[dc->op2], t[1], c, memsize_zz(dc));
- tcg_temp_free(c);
do_postinc(dc, memsize);
return insn_len;
}
@@ -2371,8 +2315,6 @@ static int dec_bound_m(CPUCRISState *env, DisasContext *dc)
cris_cc_mask(dc, CC_MASK_NZ);
cris_alu(dc, CC_OP_BOUND, cpu_R[dc->op2], l[0], l[1], 4);
do_postinc(dc, memsize);
- tcg_temp_free(l[0]);
- tcg_temp_free(l[1]);
return insn_len;
}
@@ -2484,7 +2426,6 @@ static int dec_move_pm(CPUCRISState *env, DisasContext *dc)
t_gen_mov_TN_preg(t0, dc->op2);
cris_flush_cc_state(dc);
gen_store(dc, cpu_R[dc->op1], t0, memsize);
- tcg_temp_free(t0);
cris_cc_mask(dc, 0);
if (dc->postinc) {
@@ -2519,17 +2460,14 @@ static int dec_movem_mr(CPUCRISState *env, DisasContext *dc)
} else {
tmp32 = NULL;
}
- tcg_temp_free(addr);
for (i = 0; i < (nr >> 1); i++) {
tcg_gen_extrl_i64_i32(cpu_R[i * 2], tmp[i]);
tcg_gen_shri_i64(tmp[i], tmp[i], 32);
tcg_gen_extrl_i64_i32(cpu_R[i * 2 + 1], tmp[i]);
- tcg_temp_free_i64(tmp[i]);
}
if (nr & 1) {
tcg_gen_mov_tl(cpu_R[dc->op2], tmp32);
- tcg_temp_free(tmp32);
}
/* writeback the updated pointer value. */
@@ -2567,8 +2505,6 @@ static int dec_movem_rm(CPUCRISState *env, DisasContext *dc)
tcg_gen_mov_tl(cpu_R[dc->op1], addr);
}
cris_cc_mask(dc, 0);
- tcg_temp_free(tmp);
- tcg_temp_free(addr);
return 2;
}
@@ -2648,7 +2584,6 @@ static int dec_jas_r(CPUCRISState *env, DisasContext *dc)
}
c = tcg_const_tl(dc->pc + 4);
t_gen_mov_preg_TN(dc, dc->op2, c);
- tcg_temp_free(c);
cris_prepare_jmp(dc, JMP_INDIRECT);
return 2;
@@ -2666,7 +2601,6 @@ static int dec_jas_im(CPUCRISState *env, DisasContext *dc)
c = tcg_const_tl(dc->pc + 8);
/* Store the return address in Pd. */
t_gen_mov_preg_TN(dc, dc->op2, c);
- tcg_temp_free(c);
dc->jmp_pc = imm;
cris_prepare_jmp(dc, JMP_DIRECT);
@@ -2685,7 +2619,6 @@ static int dec_jasc_im(CPUCRISState *env, DisasContext *dc)
c = tcg_const_tl(dc->pc + 8 + 4);
/* Store the return address in Pd. */
t_gen_mov_preg_TN(dc, dc->op2, c);
- tcg_temp_free(c);
dc->jmp_pc = imm;
cris_prepare_jmp(dc, JMP_DIRECT);
@@ -2701,7 +2634,6 @@ static int dec_jasc_r(CPUCRISState *env, DisasContext *dc)
tcg_gen_mov_tl(env_btarget, cpu_R[dc->op1]);
c = tcg_const_tl(dc->pc + 4 + 4);
t_gen_mov_preg_TN(dc, dc->op2, c);
- tcg_temp_free(c);
cris_prepare_jmp(dc, JMP_INDIRECT);
return 2;
}
@@ -2735,7 +2667,6 @@ static int dec_bas_im(CPUCRISState *env, DisasContext *dc)
c = tcg_const_tl(dc->pc + 8);
/* Store the return address in Pd. */
t_gen_mov_preg_TN(dc, dc->op2, c);
- tcg_temp_free(c);
dc->jmp_pc = dc->pc + simm;
cris_prepare_jmp(dc, JMP_DIRECT);
@@ -2753,7 +2684,6 @@ static int dec_basc_im(CPUCRISState *env, DisasContext *dc)
c = tcg_const_tl(dc->pc + 12);
/* Store the return address in Pd. */
t_gen_mov_preg_TN(dc, dc->op2, c);
- tcg_temp_free(c);
dc->jmp_pc = dc->pc + simm;
cris_prepare_jmp(dc, JMP_DIRECT);
generated by cgit v1.2.3 (git 2.26.2) at 2025-01-29 11:46:45 +0000