6351 resources_conflict (vliw_insn *vinsn)  in resources_conflict()  argument
6357   if (vinsn->num_slots == 1)  in resources_conflict()
6374   for (i = 0; i < vinsn->num_slots; i++)  in resources_conflict()
6376       if (!resources_available (rt, vinsn->slots[i].opcode, 0))  in resources_conflict()
6378       reserve_resources (rt, vinsn->slots[i].opcode, 0);  in resources_conflict()
6395 finish_vinsn (vliw_insn *vinsn)  in finish_vinsn()  argument
6401   if (find_vinsn_conflicts (vinsn))  in finish_vinsn()
6403       xg_clear_vinsn (vinsn);  in finish_vinsn()
6408   if (vinsn->format == XTENSA_UNDEFINED)  in finish_vinsn()
6409     vinsn->format = xg_find_narrowest_format (vinsn);  in finish_vinsn()
6411   slots = xtensa_format_num_slots (xtensa_default_isa, vinsn->format);  in finish_vinsn()
6416       xg_clear_vinsn (vinsn);  in finish_vinsn()
6420   if (vinsn->format == XTENSA_UNDEFINED)  in finish_vinsn()
6424       for (i = 0; i < vinsn->num_slots; i++)  in finish_vinsn()
6427 				     vinsn->slots[i].opcode));  in finish_vinsn()
6429       xg_clear_vinsn (vinsn);  in finish_vinsn()
6433   if (vinsn->num_slots != slots)  in finish_vinsn()
6436 	      xtensa_format_name (xtensa_default_isa, vinsn->format),  in finish_vinsn()
6437 	      slots, vinsn->num_slots);  in finish_vinsn()
6438       xg_clear_vinsn (vinsn);  in finish_vinsn()
6442   if (resources_conflict (vinsn))  in finish_vinsn()
6446       for (i = 0; i < vinsn->num_slots; i++)  in finish_vinsn()
6449 				     vinsn->slots[i].opcode));  in finish_vinsn()
6451       xg_clear_vinsn (vinsn);  in finish_vinsn()
6455   for (i = 0; i < vinsn->num_slots; i++)  in finish_vinsn()
6457       if (vinsn->slots[i].opcode != XTENSA_UNDEFINED)  in finish_vinsn()
6465 	  if (vinsn->num_slots > 1)  in finish_vinsn()
6469 	  if (vinsn->slots[i].opcode == xtensa_nop_opcode)  in finish_vinsn()
6471 	      vinsn->slots[i].opcode =  in finish_vinsn()
6473 					       vinsn->format, i);  in finish_vinsn()
6474 	      vinsn->slots[i].ntok = 0;  in finish_vinsn()
6477 	  if (xg_expand_assembly_insn (&slotstack, &vinsn->slots[i]))  in finish_vinsn()
6487 	      xg_clear_vinsn (vinsn);  in finish_vinsn()
6509 	  if (vinsn->num_slots > 1)  in finish_vinsn()
6513 		   vinsn->format, i))  in finish_vinsn()
6515 		  vinsn->slots[i] = slotstack.insn[slotstack.ninsn - 1];  in finish_vinsn()
6520 		  if (vinsn->format == XTENSA_UNDEFINED)  in finish_vinsn()
6521 		    vinsn->slots[i].opcode = xtensa_nop_opcode;  in finish_vinsn()
6523 		    vinsn->slots[i].opcode  in finish_vinsn()
6525 						       vinsn->format, i);  in finish_vinsn()
6527 		  vinsn->slots[i].ntok = 0;  in finish_vinsn()
6532 	      vinsn->slots[0] = slotstack.insn[slotstack.ninsn - 1];  in finish_vinsn()
6533 	      vinsn->format = XTENSA_UNDEFINED;  in finish_vinsn()
6539   if (resources_conflict (vinsn))  in finish_vinsn()
6543       for (i = 0; i < vinsn->num_slots; i++)  in finish_vinsn()
6546 				     vinsn->slots[i].opcode));  in finish_vinsn()
6548       xg_clear_vinsn (vinsn);  in finish_vinsn()
6553   if (vinsn->format == XTENSA_UNDEFINED)  in finish_vinsn()
6554       vinsn->format = xg_find_narrowest_format (vinsn);  in finish_vinsn()
6556   xg_assemble_vliw_tokens (vinsn);  in finish_vinsn()
6558   xg_clear_vinsn (vinsn);  in finish_vinsn()
6597 find_vinsn_conflicts (vliw_insn *vinsn)  in find_vinsn_conflicts()  argument
6605   for (i = 0 ; i < vinsn->num_slots; i++)  in find_vinsn_conflicts()
6607       TInsn *op1 = &vinsn->slots[i];  in find_vinsn_conflicts()
6614   for (i = 0 ; i < vinsn->num_slots; i++)  in find_vinsn_conflicts()
6616       TInsn *op1 = &vinsn->slots[i];  in find_vinsn_conflicts()
6621       for (j = 0; j < vinsn->num_slots; j++)  in find_vinsn_conflicts()
6625 	      TInsn *op2 = &vinsn->slots[j];  in find_vinsn_conflicts()
6846 xg_find_narrowest_format (vliw_insn *vinsn)  in xg_find_narrowest_format()  argument
6857   if (vinsn->num_slots == 1)  in xg_find_narrowest_format()
6858     return xg_get_single_format (vinsn->slots[0].opcode);  in xg_find_narrowest_format()
6863       xg_copy_vinsn (&v_copy, vinsn);  in xg_find_narrowest_format()
6898 	      xg_copy_vinsn (vinsn, &v_copy);  in xg_find_narrowest_format()
6899 	      xtensa_format_encode (isa, format, vinsn->insnbuf);  in xg_find_narrowest_format()
6900 	      vinsn->format = format;  in xg_find_narrowest_format()
6919 relaxation_requirements (vliw_insn *vinsn, bfd_boolean *pfinish_frag)  in relaxation_requirements()  argument
6925   for (slot = 0; slot < vinsn->num_slots; slot++)  in relaxation_requirements()
6927       TInsn *tinsn = &vinsn->slots[slot];  in relaxation_requirements()
6934 	      && vinsn->num_slots == 1)  in relaxation_requirements()
6979 bundle_tinsn (TInsn *tinsn, vliw_insn *vinsn)  in bundle_tinsn()  argument
6984   vinsn->format = xg_get_single_format (tinsn->opcode);  in bundle_tinsn()
6985   gas_assert (vinsn->format != XTENSA_UNDEFINED);  in bundle_tinsn()
6986   vinsn->num_slots = xtensa_format_num_slots (isa, vinsn->format);  in bundle_tinsn()
6989   for (slot = 0; slot < vinsn->num_slots; slot++)  in bundle_tinsn()
6992 	vinsn->slots[slot] = *tinsn;  in bundle_tinsn()
6995 	  vinsn->slots[slot].opcode =  in bundle_tinsn()
6996 	    xtensa_format_slot_nop_opcode (isa, vinsn->format, slot);  in bundle_tinsn()
6997 	  vinsn->slots[slot].ntok = 0;  in bundle_tinsn()
6998 	  vinsn->slots[slot].insn_type = ITYPE_INSN;  in bundle_tinsn()
7092 xg_assemble_vliw_tokens (vliw_insn *vinsn)  in xg_assemble_vliw_tokens()  argument
7122  	  || (vinsn_has_specific_opcodes (vinsn) && use_transform ())  in xg_assemble_vliw_tokens()
7135       && vinsn->num_slots == 1  in xg_assemble_vliw_tokens()
7137       && xtensa_opcode_is_branch (isa, vinsn->slots[0].opcode) == 1  in xg_assemble_vliw_tokens()
7161   for (slot = 0; slot < vinsn->num_slots; slot++)  in xg_assemble_vliw_tokens()
7163       tinsn = &vinsn->slots[slot];  in xg_assemble_vliw_tokens()
7181   if (xtensa_opcode_is_loop (isa, vinsn->slots[0].opcode) == 1)  in xg_assemble_vliw_tokens()
7190       if (vinsn->slots[0].tok[1].X_op == O_symbol)  in xg_assemble_vliw_tokens()
7191 	target_sym = vinsn->slots[0].tok[1].X_add_symbol;  in xg_assemble_vliw_tokens()
7209   if (vinsn->slots[0].opcode == xtensa_entry_opcode  in xg_assemble_vliw_tokens()
7210       && !vinsn->slots[0].is_specific_opcode)  in xg_assemble_vliw_tokens()
7217   if (vinsn->num_slots == 1)  in xg_assemble_vliw_tokens()
7221 			     is_register_writer (&vinsn->slots[0], "a", 0));  in xg_assemble_vliw_tokens()
7224 			   is_bad_loopend_opcode (&vinsn->slots[0]));  in xg_assemble_vliw_tokens()
7229   insn_size = xtensa_format_length (isa, vinsn->format);  in xg_assemble_vliw_tokens()
7231   extra_space = relaxation_requirements (vinsn, &finish_frag);  in xg_assemble_vliw_tokens()
7234   if (vinsn->format != XTENSA_UNDEFINED)  in xg_assemble_vliw_tokens()
7241   vinsn_to_insnbuf (vinsn, f, frag_now, FALSE);  in xg_assemble_vliw_tokens()
7242   if (vinsn->format == XTENSA_UNDEFINED)  in xg_assemble_vliw_tokens()
7245   xtensa_insnbuf_to_chars (isa, vinsn->insnbuf, (unsigned char *) f, 0);  in xg_assemble_vliw_tokens()
7251   for (slot = 0; slot < vinsn->num_slots; slot++)  in xg_assemble_vliw_tokens()
7253       tinsn = &vinsn->slots[slot];  in xg_assemble_vliw_tokens()
7266 	gas_assert (vinsn->num_slots == 1);  in xg_assemble_vliw_tokens()
7277   if (vinsn_has_specific_opcodes (vinsn) && use_transform ())  in xg_assemble_vliw_tokens()
7294   if (xtensa_opcode_is_loop (isa, vinsn->slots[0].opcode) == 1  in xg_assemble_vliw_tokens()
7295       && !vinsn->slots[0].is_specific_opcode)  in xg_assemble_vliw_tokens()
7354       && xtensa_opcode_is_call (isa, vinsn->slots[0].opcode) == 1)  in xg_assemble_vliw_tokens()
7363   if (vinsn_has_specific_opcodes (vinsn) && use_transform ())  in xg_assemble_vliw_tokens()
8098 		vliw_insn vinsn;  in xtensa_mark_narrow_branches()  local
8100 		vinsn_from_chars (&vinsn, fragP->fr_opcode);  in xtensa_mark_narrow_branches()
8101 		tinsn_immed_from_frag (&vinsn.slots[0], fragP, 0);  in xtensa_mark_narrow_branches()
8103 		if (vinsn.num_slots == 1  in xtensa_mark_narrow_branches()
8105 						vinsn.slots[0].opcode) == 1  in xtensa_mark_narrow_branches()
8106 		    && xg_get_single_size (vinsn.slots[0].opcode) == 2  in xtensa_mark_narrow_branches()
8108 							     &vinsn.slots[0]))  in xtensa_mark_narrow_branches()
12725   static vliw_insn vinsn;  in tinsn_to_insnbuf()  local
12733       xg_init_vinsn (&vinsn);  in tinsn_to_insnbuf()
12736   xg_clear_vinsn (&vinsn);  in tinsn_to_insnbuf()
12738   bundle_tinsn (tinsn, &vinsn);  in tinsn_to_insnbuf()
12740   xtensa_format_encode (isa, vinsn.format, insnbuf);  in tinsn_to_insnbuf()
12742   for (i = 0; i < vinsn.num_slots; i++)  in tinsn_to_insnbuf()
12746 	tinsn_to_slotbuf (vinsn.format, i, &vinsn.slots[i], vinsn.slotbuf[i]);  in tinsn_to_insnbuf()
12747       xtensa_format_set_slot (isa, vinsn.format, i, insnbuf, vinsn.slotbuf[i]);  in tinsn_to_insnbuf()
12842   vliw_insn vinsn;  in tinsn_from_chars()  local
12844   xg_init_vinsn (&vinsn);  in tinsn_from_chars()
12845   vinsn_from_chars (&vinsn, f);  in tinsn_from_chars()
12847   *tinsn = vinsn.slots[slot];  in tinsn_from_chars()
12848   xg_free_vinsn (&vinsn);  in tinsn_from_chars()
13009 vinsn_to_insnbuf (vliw_insn *vinsn,  in vinsn_to_insnbuf()  argument
13015   xtensa_format fmt = vinsn->format;  in vinsn_to_insnbuf()
13016   xtensa_insnbuf insnbuf = vinsn->insnbuf;  in vinsn_to_insnbuf()
13022   for (slot = 0; slot < vinsn->num_slots; slot++)  in vinsn_to_insnbuf()
13024       TInsn *tinsn = &vinsn->slots[slot];  in vinsn_to_insnbuf()
13027 	tinsn_to_slotbuf (vinsn->format, slot, tinsn,  in vinsn_to_insnbuf()
13028 			  vinsn->slotbuf[slot]);  in vinsn_to_insnbuf()
13031 			      insnbuf, vinsn->slotbuf[slot]);  in vinsn_to_insnbuf()
13034 	  if (vinsn->num_slots != 1)  in vinsn_to_insnbuf()
13105 vinsn_from_chars (vliw_insn *vinsn, char *f)  in vinsn_from_chars()  argument
13123   vinsn->format = fmt;  in vinsn_from_chars()
13124   vinsn->num_slots = xtensa_format_num_slots (isa, fmt);  in vinsn_from_chars()
13126   for (i = 0; i < vinsn->num_slots; i++)  in vinsn_from_chars()
13128       TInsn *tinsn = &vinsn->slots[i];  in vinsn_from_chars()