gwj / at91sam9263 · Commits

Commit ab508019a15b3f5ecf3d5a8adf16ce7a7e02f9f8

Authored by blueswir1
1 parent 945ca823

Use the new concat_tl_i64 op for std and stda 

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5283 c046a42c-6fe2-441c-8c8c-71466251a162
Inline Side-by-side
Showing 1 changed file with 6 additions and 18 deletions
target-sparc/translate.c
  View file @ab50801
... ... @@ -1715,14 +1715,10 @@ static inline void gen_ldda_asi(TCGv hi, TCGv addr, int insn, int rd)
1715 1715  
1716 1716 static inline void gen_stda_asi(TCGv hi, TCGv addr, int insn, int rd)
1717 1717 {
1718   - TCGv r_low, r_asi, r_size;
  1718 + TCGv r_asi, r_size;
1719 1719  
1720 1720 gen_movl_reg_TN(rd + 1, cpu_tmp0);
1721   - r_low = tcg_temp_new(TCG_TYPE_I32);
1722   - tcg_gen_trunc_tl_i32(r_low, cpu_tmp0);
1723   - tcg_gen_trunc_tl_i32(cpu_tmp32, hi);
1724   - tcg_gen_concat_i32_i64(cpu_tmp64, r_low, cpu_tmp32);
1725   - tcg_temp_free(r_low);
  1721 + tcg_gen_concat_tl_i64(cpu_tmp64, cpu_tmp0, hi);
1726 1722 r_asi = gen_get_asi(insn, addr);
1727 1723 r_size = tcg_const_i32(8);
1728 1724 tcg_gen_helper_0_4(helper_st_asi, addr, cpu_tmp64, r_asi, r_size);
... ... @@ -1818,14 +1814,10 @@ static inline void gen_ldda_asi(TCGv hi, TCGv addr, int insn, int rd)
1818 1814  
1819 1815 static inline void gen_stda_asi(TCGv hi, TCGv addr, int insn, int rd)
1820 1816 {
1821   - TCGv r_low, r_asi, r_size;
  1817 + TCGv r_asi, r_size;
1822 1818  
1823 1819 gen_movl_reg_TN(rd + 1, cpu_tmp0);
1824   - r_low = tcg_temp_new(TCG_TYPE_I32);
1825   - tcg_gen_trunc_tl_i32(r_low, cpu_tmp0);
1826   - tcg_gen_trunc_tl_i32(cpu_tmp32, hi);
1827   - tcg_gen_concat_i32_i64(cpu_tmp64, r_low, cpu_tmp32);
1828   - tcg_temp_free(r_low);
  1820 + tcg_gen_concat_tl_i64(cpu_tmp64, cpu_tmp0, hi);
1829 1821 r_asi = tcg_const_i32(GET_FIELD(insn, 19, 26));
1830 1822 r_size = tcg_const_i32(8);
1831 1823 tcg_gen_helper_0_4(helper_st_asi, addr, cpu_tmp64, r_asi, r_size);
... ... @@ -4477,7 +4469,7 @@ static void disas_sparc_insn(DisasContext * dc)
4477 4469 if (rd & 1)
4478 4470 goto illegal_insn;
4479 4471 else {
4480   - TCGv r_low, r_const;
  4472 + TCGv r_const;
4481 4473  
4482 4474 save_state(dc, cpu_cond);
4483 4475 gen_address_mask(dc, cpu_addr);
... ... @@ -4486,11 +4478,7 @@ static void disas_sparc_insn(DisasContext * dc)
4486 4478 r_const); // XXX remove
4487 4479 tcg_temp_free(r_const);
4488 4480 gen_movl_reg_TN(rd + 1, cpu_tmp0);
4489   - r_low = tcg_temp_new(TCG_TYPE_I32);
4490   - tcg_gen_trunc_tl_i32(r_low, cpu_tmp0);
4491   - tcg_gen_trunc_tl_i32(cpu_tmp32, cpu_val);
4492   - tcg_gen_concat_i32_i64(cpu_tmp64, r_low, cpu_tmp32);
4493   - tcg_temp_free(r_low);
  4481 + tcg_gen_concat_tl_i64(cpu_tmp64, cpu_tmp0, cpu_val);
4494 4482 tcg_gen_qemu_st64(cpu_tmp64, cpu_addr, dc->mem_idx);
4495 4483 }
4496 4484 break;
... ...