diff options
| -rw-r--r-- | target/arm/translate-a64.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/target/arm/translate-a64.c b/target/arm/translate-a64.c index 44ddb8a..b59787e 100644 --- a/target/arm/translate-a64.c +++ b/target/arm/translate-a64.c @@ -3018,7 +3018,7 @@ static void disas_ldst_multiple_struct(DisasContext *s, uint32_t insn) bool is_store = !extract32(insn, 22, 1); bool is_postidx = extract32(insn, 23, 1); bool is_q = extract32(insn, 30, 1); - TCGv_i64 tcg_addr, tcg_rn; + TCGv_i64 tcg_addr, tcg_rn, tcg_ebytes; int ebytes = 1 << size; int elements = (is_q ? 128 : 64) / (8 << size); @@ -3083,6 +3083,7 @@ static void disas_ldst_multiple_struct(DisasContext *s, uint32_t insn) tcg_rn = cpu_reg_sp(s, rn); tcg_addr = tcg_temp_new_i64(); tcg_gen_mov_i64(tcg_addr, tcg_rn); + tcg_ebytes = tcg_const_i64(ebytes); for (r = 0; r < rpt; r++) { int e; @@ -3107,7 +3108,7 @@ static void disas_ldst_multiple_struct(DisasContext *s, uint32_t insn) clear_vec_high(s, is_q, tt); } } - tcg_gen_addi_i64(tcg_addr, tcg_addr, ebytes); + tcg_gen_add_i64(tcg_addr, tcg_addr, tcg_ebytes); tt = (tt + 1) % 32; } } @@ -3121,6 +3122,7 @@ static void disas_ldst_multiple_struct(DisasContext *s, uint32_t insn) tcg_gen_add_i64(tcg_rn, tcg_rn, cpu_reg(s, rm)); } } + tcg_temp_free_i64(tcg_ebytes); tcg_temp_free_i64(tcg_addr); } @@ -3163,7 +3165,7 @@ static void disas_ldst_single_struct(DisasContext *s, uint32_t insn) bool replicate = false; int index = is_q << 3 | S << 2 | size; int ebytes, xs; - TCGv_i64 tcg_addr, tcg_rn; + TCGv_i64 tcg_addr, tcg_rn, tcg_ebytes; switch (scale) { case 3: @@ -3216,6 +3218,7 @@ static void disas_ldst_single_struct(DisasContext *s, uint32_t insn) tcg_rn = cpu_reg_sp(s, rn); tcg_addr = tcg_temp_new_i64(); tcg_gen_mov_i64(tcg_addr, tcg_rn); + tcg_ebytes = tcg_const_i64(ebytes); for (xs = 0; xs < selem; xs++) { if (replicate) { @@ -3258,7 +3261,7 @@ static void disas_ldst_single_struct(DisasContext *s, uint32_t insn) do_vec_st(s, rt, index, tcg_addr, scale); } } - tcg_gen_addi_i64(tcg_addr, tcg_addr, ebytes); + tcg_gen_add_i64(tcg_addr, tcg_addr, tcg_ebytes); rt = (rt + 1) % 32; } @@ -3270,6 +3273,7 @@ static void disas_ldst_single_struct(DisasContext *s, uint32_t insn) tcg_gen_add_i64(tcg_rn, tcg_rn, cpu_reg(s, rm)); } } + tcg_temp_free_i64(tcg_ebytes); tcg_temp_free_i64(tcg_addr); } |