- snprintf(buf, sizeof(buf), "%d", mode_bytes);
- frame = get_irg_frame(irg);
-
- /* store first arg */
- store_l = new_rd_ia32_l_Store(dbg, irg, block, frame, a_l, get_irg_no_mem(irg));
- set_ia32_frame_ent(store_l, ent_a);
- set_ia32_use_frame(store_l);
- set_ia32_ls_mode(store_l, get_irn_mode(a_l));
- op_mem[0] = new_r_Proj(irg, block, store_l, mode_M, pn_ia32_l_Store_M);
-
- store_h = new_rd_ia32_l_Store(dbg, irg, block, frame, a_h, get_irg_no_mem(irg));
- set_ia32_frame_ent(store_h, ent_a);
- add_ia32_am_offs(store_h, buf);
- set_ia32_use_frame(store_h);
- set_ia32_ls_mode(store_h, get_irn_mode(a_h));
- op_mem[1] = new_r_Proj(irg, block, store_h, mode_M, pn_ia32_l_Store_M);
-
- mem = new_r_Sync(irg, block, 2, op_mem);
-
- /* load first arg into FPU */
- fa = new_rd_ia32_l_vfild(dbg, irg, block, frame, mem);
- set_ia32_frame_ent(fa, ent_a);
- set_ia32_use_frame(fa);
- set_ia32_ls_mode(fa, mode_D);
- fa_mem = new_r_Proj(irg, block, fa, mode_M, pn_ia32_l_vfild_M);
- fa = new_r_Proj(irg, block, fa, mode_D, pn_ia32_l_vfild_res);
-
- /* store second arg */
- store_l = new_rd_ia32_l_Store(dbg, irg, block, frame, b_l, get_irg_no_mem(irg));
- set_ia32_frame_ent(store_l, ent_b);
- set_ia32_use_frame(store_l);
- set_ia32_ls_mode(store_l, get_irn_mode(b_l));
- op_mem[0] = new_r_Proj(irg, block, store_l, mode_M, pn_ia32_l_Store_M);
-
- store_h = new_rd_ia32_l_Store(dbg, irg, block, frame, b_h, get_irg_no_mem(irg));
- set_ia32_frame_ent(store_h, ent_b);
- add_ia32_am_offs(store_h, buf);
- set_ia32_use_frame(store_h);
- set_ia32_ls_mode(store_h, get_irn_mode(b_h));
- op_mem[1] = new_r_Proj(irg, block, store_h, mode_M, pn_ia32_l_Store_M);
-
- mem = new_r_Sync(irg, block, 2, op_mem);
-
- /* load second arg into FPU */
- fb = new_rd_ia32_l_vfild(dbg, irg, block, frame, mem);
- set_ia32_frame_ent(fb, ent_b);
- set_ia32_use_frame(fb);
- set_ia32_ls_mode(fb, mode_D);
- fb_mem = new_r_Proj(irg, block, fb, mode_M, pn_ia32_l_vfild_M);
- fb = new_r_Proj(irg, block, fb, mode_D, pn_ia32_l_vfild_res);
-
- op_mem[0] = fa_mem;
- op_mem[1] = fb_mem;
-
- mem = new_r_Sync(irg, block, 2, op_mem);
-
- /* perform division */
- fres = new_rd_ia32_l_vfdiv(dbg, irg, block, fa, fb, mode_D);
-
- if (need_mod) {
- /* we need modulo: mod = a - b * res */
-
- fres = new_rd_ia32_l_vfmul(dbg, irg, block, fb, fres, mode_D);
- fres = new_rd_ia32_l_vfsub(dbg, irg, block, fa, fres, mode_D);