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Diffstat (limited to 'target-arm/translate.c')
-rw-r--r--target-arm/translate.c46
1 files changed, 23 insertions, 23 deletions
diff --git a/target-arm/translate.c b/target-arm/translate.c
index 69ac18c108..e27634f3c8 100644
--- a/target-arm/translate.c
+++ b/target-arm/translate.c
@@ -1557,7 +1557,7 @@ static inline int gen_iwmmxt_shift(uint32_t insn, uint32_t mask, TCGv_i32 dest)
} else {
tmp = tcg_temp_new_i32();
iwmmxt_load_reg(cpu_V0, rd);
- tcg_gen_trunc_i64_i32(tmp, cpu_V0);
+ tcg_gen_extrl_i64_i32(tmp, cpu_V0);
}
tcg_gen_andi_i32(tmp, tmp, mask);
tcg_gen_mov_i32(dest, tmp);
@@ -1581,9 +1581,9 @@ static int disas_iwmmxt_insn(DisasContext *s, uint32_t insn)
rdhi = (insn >> 16) & 0xf;
if (insn & ARM_CP_RW_BIT) { /* TMRRC */
iwmmxt_load_reg(cpu_V0, wrd);
- tcg_gen_trunc_i64_i32(cpu_R[rdlo], cpu_V0);
+ tcg_gen_extrl_i64_i32(cpu_R[rdlo], cpu_V0);
tcg_gen_shri_i64(cpu_V0, cpu_V0, 32);
- tcg_gen_trunc_i64_i32(cpu_R[rdhi], cpu_V0);
+ tcg_gen_extrl_i64_i32(cpu_R[rdhi], cpu_V0);
} else { /* TMCRR */
tcg_gen_concat_i32_i64(cpu_V0, cpu_R[rdlo], cpu_R[rdhi]);
iwmmxt_store_reg(cpu_V0, wrd);
@@ -1638,15 +1638,15 @@ static int disas_iwmmxt_insn(DisasContext *s, uint32_t insn)
if (insn & (1 << 22)) { /* WSTRD */
gen_aa32_st64(cpu_M0, addr, get_mem_index(s));
} else { /* WSTRW wRd */
- tcg_gen_trunc_i64_i32(tmp, cpu_M0);
+ tcg_gen_extrl_i64_i32(tmp, cpu_M0);
gen_aa32_st32(tmp, addr, get_mem_index(s));
}
} else {
if (insn & (1 << 22)) { /* WSTRH */
- tcg_gen_trunc_i64_i32(tmp, cpu_M0);
+ tcg_gen_extrl_i64_i32(tmp, cpu_M0);
gen_aa32_st16(tmp, addr, get_mem_index(s));
} else { /* WSTRB */
- tcg_gen_trunc_i64_i32(tmp, cpu_M0);
+ tcg_gen_extrl_i64_i32(tmp, cpu_M0);
gen_aa32_st8(tmp, addr, get_mem_index(s));
}
}
@@ -1946,7 +1946,7 @@ static int disas_iwmmxt_insn(DisasContext *s, uint32_t insn)
switch ((insn >> 22) & 3) {
case 0:
tcg_gen_shri_i64(cpu_M0, cpu_M0, (insn & 7) << 3);
- tcg_gen_trunc_i64_i32(tmp, cpu_M0);
+ tcg_gen_extrl_i64_i32(tmp, cpu_M0);
if (insn & 8) {
tcg_gen_ext8s_i32(tmp, tmp);
} else {
@@ -1955,7 +1955,7 @@ static int disas_iwmmxt_insn(DisasContext *s, uint32_t insn)
break;
case 1:
tcg_gen_shri_i64(cpu_M0, cpu_M0, (insn & 3) << 4);
- tcg_gen_trunc_i64_i32(tmp, cpu_M0);
+ tcg_gen_extrl_i64_i32(tmp, cpu_M0);
if (insn & 8) {
tcg_gen_ext16s_i32(tmp, tmp);
} else {
@@ -1964,7 +1964,7 @@ static int disas_iwmmxt_insn(DisasContext *s, uint32_t insn)
break;
case 2:
tcg_gen_shri_i64(cpu_M0, cpu_M0, (insn & 1) << 5);
- tcg_gen_trunc_i64_i32(tmp, cpu_M0);
+ tcg_gen_extrl_i64_i32(tmp, cpu_M0);
break;
}
store_reg(s, rd, tmp);
@@ -2627,9 +2627,9 @@ static int disas_dsp_insn(DisasContext *s, uint32_t insn)
if (insn & ARM_CP_RW_BIT) { /* MRA */
iwmmxt_load_reg(cpu_V0, acc);
- tcg_gen_trunc_i64_i32(cpu_R[rdlo], cpu_V0);
+ tcg_gen_extrl_i64_i32(cpu_R[rdlo], cpu_V0);
tcg_gen_shri_i64(cpu_V0, cpu_V0, 32);
- tcg_gen_trunc_i64_i32(cpu_R[rdhi], cpu_V0);
+ tcg_gen_extrl_i64_i32(cpu_R[rdhi], cpu_V0);
tcg_gen_andi_i32(cpu_R[rdhi], cpu_R[rdhi], (1 << (40 - 32)) - 1);
} else { /* MAR */
tcg_gen_concat_i32_i64(cpu_V0, cpu_R[rdlo], cpu_R[rdhi]);
@@ -2951,7 +2951,7 @@ static int handle_vcvt(uint32_t insn, uint32_t rd, uint32_t rm, uint32_t dp,
} else {
gen_helper_vfp_tould(tcg_res, tcg_double, tcg_shift, fpst);
}
- tcg_gen_trunc_i64_i32(tcg_tmp, tcg_res);
+ tcg_gen_extrl_i64_i32(tcg_tmp, tcg_res);
tcg_gen_st_f32(tcg_tmp, cpu_env, vfp_reg_offset(0, rd));
tcg_temp_free_i32(tcg_tmp);
tcg_temp_free_i64(tcg_res);
@@ -4683,7 +4683,7 @@ static inline void gen_neon_narrow(int size, TCGv_i32 dest, TCGv_i64 src)
switch (size) {
case 0: gen_helper_neon_narrow_u8(dest, src); break;
case 1: gen_helper_neon_narrow_u16(dest, src); break;
- case 2: tcg_gen_trunc_i64_i32(dest, src); break;
+ case 2: tcg_gen_extrl_i64_i32(dest, src); break;
default: abort();
}
}
@@ -6254,7 +6254,7 @@ static int disas_neon_data_insn(DisasContext *s, uint32_t insn)
break;
case 2:
tcg_gen_shri_i64(cpu_V0, cpu_V0, 32);
- tcg_gen_trunc_i64_i32(tmp, cpu_V0);
+ tcg_gen_extrl_i64_i32(tmp, cpu_V0);
break;
default: abort();
}
@@ -6269,7 +6269,7 @@ static int disas_neon_data_insn(DisasContext *s, uint32_t insn)
case 2:
tcg_gen_addi_i64(cpu_V0, cpu_V0, 1u << 31);
tcg_gen_shri_i64(cpu_V0, cpu_V0, 32);
- tcg_gen_trunc_i64_i32(tmp, cpu_V0);
+ tcg_gen_extrl_i64_i32(tmp, cpu_V0);
break;
default: abort();
}
@@ -7224,11 +7224,11 @@ static int disas_coproc_insn(DisasContext *s, uint32_t insn)
tcg_gen_ld_i64(tmp64, cpu_env, ri->fieldoffset);
}
tmp = tcg_temp_new_i32();
- tcg_gen_trunc_i64_i32(tmp, tmp64);
+ tcg_gen_extrl_i64_i32(tmp, tmp64);
store_reg(s, rt, tmp);
tcg_gen_shri_i64(tmp64, tmp64, 32);
tmp = tcg_temp_new_i32();
- tcg_gen_trunc_i64_i32(tmp, tmp64);
+ tcg_gen_extrl_i64_i32(tmp, tmp64);
tcg_temp_free_i64(tmp64);
store_reg(s, rt2, tmp);
} else {
@@ -7334,11 +7334,11 @@ static void gen_storeq_reg(DisasContext *s, int rlow, int rhigh, TCGv_i64 val)
{
TCGv_i32 tmp;
tmp = tcg_temp_new_i32();
- tcg_gen_trunc_i64_i32(tmp, val);
+ tcg_gen_extrl_i64_i32(tmp, val);
store_reg(s, rlow, tmp);
tmp = tcg_temp_new_i32();
tcg_gen_shri_i64(val, val, 32);
- tcg_gen_trunc_i64_i32(tmp, val);
+ tcg_gen_extrl_i64_i32(tmp, val);
store_reg(s, rhigh, tmp);
}
@@ -8013,7 +8013,7 @@ static void disas_arm_insn(DisasContext *s, unsigned int insn)
tmp64 = gen_muls_i64_i32(tmp, tmp2);
tcg_gen_shri_i64(tmp64, tmp64, 16);
tmp = tcg_temp_new_i32();
- tcg_gen_trunc_i64_i32(tmp, tmp64);
+ tcg_gen_extrl_i64_i32(tmp, tmp64);
tcg_temp_free_i64(tmp64);
if ((sh & 2) == 0) {
tmp2 = load_reg(s, rn);
@@ -8679,7 +8679,7 @@ static void disas_arm_insn(DisasContext *s, unsigned int insn)
}
tcg_gen_shri_i64(tmp64, tmp64, 32);
tmp = tcg_temp_new_i32();
- tcg_gen_trunc_i64_i32(tmp, tmp64);
+ tcg_gen_extrl_i64_i32(tmp, tmp64);
tcg_temp_free_i64(tmp64);
store_reg(s, rn, tmp);
break;
@@ -9749,7 +9749,7 @@ static int disas_thumb2_insn(CPUARMState *env, DisasContext *s, uint16_t insn_hw
tmp64 = gen_muls_i64_i32(tmp, tmp2);
tcg_gen_shri_i64(tmp64, tmp64, 16);
tmp = tcg_temp_new_i32();
- tcg_gen_trunc_i64_i32(tmp, tmp64);
+ tcg_gen_extrl_i64_i32(tmp, tmp64);
tcg_temp_free_i64(tmp64);
if (rs != 15)
{
@@ -9773,7 +9773,7 @@ static int disas_thumb2_insn(CPUARMState *env, DisasContext *s, uint16_t insn_hw
}
tcg_gen_shri_i64(tmp64, tmp64, 32);
tmp = tcg_temp_new_i32();
- tcg_gen_trunc_i64_i32(tmp, tmp64);
+ tcg_gen_extrl_i64_i32(tmp, tmp64);
tcg_temp_free_i64(tmp64);
break;
case 7: /* Unsigned sum of absolute differences. */
generated by cgit v1.2.3 (git 2.26.2) at 2024-12-30 12:13:55 +0000