3596 		  TInsn *tinsn = &istack->insn[i];  in xg_expand_to_stack()  local
3598 		  if (tinsn->insn_type == ITYPE_INSN  in xg_expand_to_stack()
3599 		      && !tinsn_has_symbolic_operands (tinsn)  in xg_expand_to_stack()
3600 		      && !xg_immeds_fit (tinsn))  in xg_expand_to_stack()
4216 xg_add_opcode_fix (TInsn *tinsn,  in xg_add_opcode_fix()  argument
4224   xtensa_opcode opcode = tinsn->opcode;  in xg_add_opcode_fix()
4299 xg_emit_insn_to_buf (TInsn *tinsn,  in xg_emit_insn_to_buf()  argument
4312   has_symbolic_immed = tinsn_to_insnbuf (tinsn, insnbuf);  in xg_emit_insn_to_buf()
4316       xtensa_format fmt = xg_get_single_format (tinsn->opcode);  in xg_emit_insn_to_buf()
4317       int slot = xg_get_single_slot (tinsn->opcode);  in xg_emit_insn_to_buf()
4318       int opnum = get_relaxable_immed (tinsn->opcode);  in xg_emit_insn_to_buf()
4319       expressionS *exp = &tinsn->tok[opnum];  in xg_emit_insn_to_buf()
4321       if (!xg_add_opcode_fix (tinsn, opnum, fmt, slot, exp, fragP, offset))  in xg_emit_insn_to_buf()
4392 is_bad_loopend_opcode (const TInsn *tinsn)  in is_bad_loopend_opcode()  argument
4394   xtensa_opcode opcode = tinsn->opcode;  in is_bad_loopend_opcode()
4758 build_nop (TInsn *tinsn, int size)  in build_nop()  argument
4760   tinsn_init (tinsn);  in build_nop()
4764       tinsn->opcode = xtensa_nop_n_opcode;  in build_nop()
4765       tinsn->ntok = 0;  in build_nop()
4766       if (tinsn->opcode == XTENSA_UNDEFINED)  in build_nop()
4773 	  tinsn->opcode = xtensa_or_opcode;  in build_nop()
4774 	  set_expr_const (&tinsn->tok[0], 1);  in build_nop()
4775 	  set_expr_const (&tinsn->tok[1], 1);  in build_nop()
4776 	  set_expr_const (&tinsn->tok[2], 1);  in build_nop()
4777 	  tinsn->ntok = 3;  in build_nop()
4780 	tinsn->opcode = xtensa_nop_opcode;  in build_nop()
4782       gas_assert (tinsn->opcode != XTENSA_UNDEFINED);  in build_nop()
4794   TInsn tinsn;  in assemble_nop()  local
4796   build_nop (&tinsn, size);  in assemble_nop()
4801   tinsn_to_insnbuf (&tinsn, insnbuf);  in assemble_nop()
6770       TInsn *tinsn = &vinsn->slots[slot];  in relaxation_requirements()  local
6771       if (!tinsn_has_symbolic_operands (tinsn))  in relaxation_requirements()
6775 	  if (xg_is_single_relaxable_insn (tinsn, 0, TRUE)  in relaxation_requirements()
6776 	      && !tinsn->is_specific_opcode  in relaxation_requirements()
6781 	      tinsn->subtype = RELAX_NARROW;  in relaxation_requirements()
6787 	      && tinsn->opcode == xtensa_jx_opcode  in relaxation_requirements()
6792 	      tinsn->subtype = RELAX_ADD_NOP_IF_PRE_LOOP_END;  in relaxation_requirements()
6796 	  if (xg_is_relaxable_insn (tinsn, 0)  in relaxation_requirements()
6797 	      && !tinsn->is_specific_opcode)  in relaxation_requirements()
6799 	      int max_size = xg_get_max_insn_widen_size (tinsn->opcode);  in relaxation_requirements()
6801 		xg_get_max_insn_widen_literal_size (tinsn->opcode);  in relaxation_requirements()
6803 	      tinsn->literal_space = max_literal_size;  in relaxation_requirements()
6805 	      tinsn->subtype = RELAX_IMMED;  in relaxation_requirements()
6822 bundle_tinsn (TInsn *tinsn, vliw_insn *vinsn)  in bundle_tinsn()  argument
6827   vinsn->format = xg_get_single_format (tinsn->opcode);  in bundle_tinsn()
6831   chosen_slot = xg_get_single_slot (tinsn->opcode);  in bundle_tinsn()
6835 	vinsn->slots[slot] = *tinsn;  in bundle_tinsn()
6947   TInsn *tinsn;  in xg_assemble_vliw_tokens()  local
7006       tinsn = &vinsn->slots[slot];  in xg_assemble_vliw_tokens()
7009       if (xtensa_opcode_is_loop (isa, tinsn->opcode) == 1)  in xg_assemble_vliw_tokens()
7013       if ((tinsn->loc_directive_seen || !loc_directive_seen)  in xg_assemble_vliw_tokens()
7014 	  && (tinsn->debug_line.filenum != debug_line.filenum  in xg_assemble_vliw_tokens()
7015 	      || tinsn->debug_line.line < debug_line.line  in xg_assemble_vliw_tokens()
7016 	      || tinsn->debug_line.column < debug_line.column))  in xg_assemble_vliw_tokens()
7017 	debug_line = tinsn->debug_line;  in xg_assemble_vliw_tokens()
7018       if (tinsn->loc_directive_seen)  in xg_assemble_vliw_tokens()
7096       tinsn = &vinsn->slots[slot];  in xg_assemble_vliw_tokens()
7097       frag_now->tc_frag_data.slot_subtypes[slot] = tinsn->subtype;  in xg_assemble_vliw_tokens()
7098       frag_now->tc_frag_data.slot_symbols[slot] = tinsn->symbol;  in xg_assemble_vliw_tokens()
7099       frag_now->tc_frag_data.slot_offsets[slot] = tinsn->offset;  in xg_assemble_vliw_tokens()
7100       frag_now->tc_frag_data.literal_frags[slot] = tinsn->literal_frag;  in xg_assemble_vliw_tokens()
7101       if (tinsn->literal_space != 0)  in xg_assemble_vliw_tokens()
7102 	xg_assemble_literal_space (tinsn->literal_space, slot);  in xg_assemble_vliw_tokens()
7103       frag_now->tc_frag_data.free_reg[slot] = tinsn->extra_arg;  in xg_assemble_vliw_tokens()
7105       if (tinsn->subtype == RELAX_NARROW)  in xg_assemble_vliw_tokens()
7107       if (xtensa_opcode_is_jump (isa, tinsn->opcode) == 1)  in xg_assemble_vliw_tokens()
7109       if (xtensa_opcode_is_branch (isa, tinsn->opcode) == 1)  in xg_assemble_vliw_tokens()
7112       if (tinsn->subtype || tinsn->symbol || tinsn->offset  in xg_assemble_vliw_tokens()
7113 	  || tinsn->literal_frag || is_jump || is_branch)  in xg_assemble_vliw_tokens()
7554 is_narrow_branch_guaranteed_in_range (fragS *fragP, TInsn *tinsn)  in is_narrow_branch_guaranteed_in_range()  argument
7556   const expressionS *exp = &tinsn->tok[1];  in is_narrow_branch_guaranteed_in_range()
7567   if (is_branch_jmp_to_next (tinsn, fragP))  in is_narrow_branch_guaranteed_in_range()
9478 search_trampolines (TInsn *tinsn, fragS *fragP, bfd_boolean unreachable_only)  in search_trampolines()  argument
9485   symbolS *sym = tinsn->tok[0].X_add_symbol;  in search_trampolines()
9486   offsetT target = S_GET_VALUE (sym) + tinsn->tok[0].X_add_number;  in search_trampolines()
9548 get_best_trampoline (TInsn *tinsn, fragS *fragP)  in get_best_trampoline()  argument
9552   tf = search_trampolines (tinsn, fragP, TRUE); /* Try unreachable first.  */  in get_best_trampoline()
9555     tf = search_trampolines (tinsn, fragP, FALSE); /* Try ones needing a jump-around, too.  */  in get_best_trampoline()
9681   TInsn tinsn;  in relax_frag_immed()  local
9700   tinsn = cur_vinsn.slots[slot];  in relax_frag_immed()
9701   tinsn_immed_from_frag (&tinsn, fragP, slot);  in relax_frag_immed()
9703   if (estimate_only && xtensa_opcode_is_loop (isa, tinsn.opcode) == 1)  in relax_frag_immed()
9707     branch_jmp_to_next = is_branch_jmp_to_next (&tinsn, fragP);  in relax_frag_immed()
9709   negatable_branch = (xtensa_opcode_is_branch (isa, tinsn.opcode) == 1);  in relax_frag_immed()
9728   num_steps = xg_assembly_relax (&istack, &tinsn, segP, fragP, frag_offset,  in relax_frag_immed()
9756 	  num_steps = xg_assembly_relax (&istack, &tinsn, segP, fragP,   in relax_frag_immed()
10002   TInsn tinsn, single_target;  in convert_frag_narrow()  local
10007   tinsn_from_chars (&tinsn, fragP->fr_opcode, 0);  in convert_frag_narrow()
10029   tinsn_immed_from_frag (&tinsn, fragP, 0);  in convert_frag_narrow()
10033   old_size = xg_get_single_size (tinsn.opcode);  in convert_frag_narrow()
10038   if (! xg_is_single_relaxable_insn (&tinsn, &single_target, FALSE))  in convert_frag_narrow()
10172 	  TInsn *tinsn = &istack.insn[i];  in convert_frag_immed()  local
10175 	  switch (tinsn->insn_type)  in convert_frag_immed()
10184 	      if (tinsn->ntok != 1)  in convert_frag_immed()
10219 		  if (!opcode_fits_format_slot (tinsn->opcode, fmt, slot))  in convert_frag_immed()
10220 		    target_offset += xg_get_single_size (tinsn->opcode);  in convert_frag_immed()
10223 		target_offset += xg_get_single_size (tinsn->opcode);  in convert_frag_immed()
10232 	  TInsn *tinsn = &istack.insn[i];  in convert_frag_immed()  local
10238 	  switch (tinsn->insn_type)  in convert_frag_immed()
10245 	      gas_assert (tinsn->ntok == 1);  in convert_frag_immed()
10249 	      reloc_type = map_operator_to_reloc (tinsn->tok[0].X_op, TRUE);  in convert_frag_immed()
10251 				  &tinsn->tok[0], FALSE, reloc_type);  in convert_frag_immed()
10258 	      xg_resolve_labels (tinsn, gen_label);  in convert_frag_immed()
10259 	      xg_resolve_literals (tinsn, lit_sym);  in convert_frag_immed()
10263 		  if (opcode_fits_format_slot (tinsn->opcode, fmt, slot))  in convert_frag_immed()
10265 		      cur_vinsn.slots[slot] = *tinsn;  in convert_frag_immed()
10278 		  if (!opcode_fits_format_slot (tinsn->opcode, fmt, slot))  in convert_frag_immed()
10281 			(tinsn, immed_instr + size, fragP,  in convert_frag_immed()
10283 		      size += xg_get_single_size (tinsn->opcode);  in convert_frag_immed()
10288 		  size = xg_get_single_size (tinsn->opcode);  in convert_frag_immed()
10289 		  xg_emit_insn_to_buf (tinsn, immed_instr, fragP,  in convert_frag_immed()
10382 convert_frag_immed_finish_loop (segT segP, fragS *fragP, TInsn *tinsn)  in convert_frag_immed_finish_loop()  argument
10401   loop_offset = get_expanded_loop_offset (tinsn->opcode);  in convert_frag_immed_finish_loop()
10413   gas_assert (tinsn->ntok == 2);  in convert_frag_immed_finish_loop()
10414   if (tinsn->tok[1].X_op == O_constant)  in convert_frag_immed_finish_loop()
10415     target = tinsn->tok[1].X_add_number;  in convert_frag_immed_finish_loop()
10416   else if (tinsn->tok[1].X_op == O_symbol)  in convert_frag_immed_finish_loop()
10419       symbolS *sym = tinsn->tok[1].X_add_symbol;  in convert_frag_immed_finish_loop()
10422       target = (S_GET_VALUE (sym) + tinsn->tok[1].X_add_number);  in convert_frag_immed_finish_loop()
10426       as_bad (_("invalid expression evaluation type %d"), tinsn->tok[1].X_op);  in convert_frag_immed_finish_loop()
11945 		  TInsn *tinsn,  in tinsn_to_slotbuf()  argument
11949   xtensa_opcode opcode = tinsn->opcode;  in tinsn_to_slotbuf()
11954   gas_assert (tinsn->insn_type == ITYPE_INSN);  in tinsn_to_slotbuf()
11955   if (noperands != tinsn->ntok)  in tinsn_to_slotbuf()
11967       expressionS *exp = &tinsn->tok[i];  in tinsn_to_slotbuf()
12014 tinsn_to_insnbuf (TInsn *tinsn, xtensa_insnbuf insnbuf)  in tinsn_to_insnbuf()  argument
12030   bundle_tinsn (tinsn, &vinsn);  in tinsn_to_insnbuf()
12132 tinsn_from_chars (TInsn *tinsn, char *f, int slot)  in tinsn_from_chars()  argument
12139   *tinsn = vinsn.slots[slot];  in tinsn_from_chars()
12145 tinsn_from_insnbuf (TInsn *tinsn,  in tinsn_from_insnbuf()  argument
12154   tinsn_init (tinsn);  in tinsn_from_insnbuf()
12155   tinsn->insn_type = ITYPE_INSN;  in tinsn_from_insnbuf()
12156   tinsn->is_specific_opcode = FALSE;	/* must not be specific */  in tinsn_from_insnbuf()
12157   tinsn->opcode = xtensa_opcode_decode (isa, fmt, slot, slotbuf);  in tinsn_from_insnbuf()
12158   tinsn->ntok = xtensa_opcode_num_operands (isa, tinsn->opcode);  in tinsn_from_insnbuf()
12159   for (i = 0; i < tinsn->ntok; i++)  in tinsn_from_insnbuf()
12161       set_expr_const (&tinsn->tok[i],  in tinsn_from_insnbuf()
12163 						  tinsn->opcode, i));  in tinsn_from_insnbuf()
12171 tinsn_immed_from_frag (TInsn *tinsn, fragS *fragP, int slot)  in tinsn_immed_from_frag()  argument
12173   xtensa_opcode opcode = tinsn->opcode;  in tinsn_immed_from_frag()
12180       set_expr_symbol_offset (&tinsn->tok[opnum],  in tinsn_immed_from_frag()
12184   tinsn->extra_arg = fragP->tc_frag_data.free_reg[slot];  in tinsn_immed_from_frag()
12196       TInsn *tinsn = &istack->insn[i];  in get_num_stack_text_bytes()  local
12197       if (tinsn->insn_type == ITYPE_INSN)  in get_num_stack_text_bytes()
12198 	text_bytes += xg_get_single_size (tinsn->opcode);  in get_num_stack_text_bytes()
12212       TInsn *tinsn = &istack->insn[i];  in get_num_stack_literal_bytes()  local
12213       if (tinsn->insn_type == ITYPE_LITERAL && tinsn->ntok == 1)  in get_num_stack_literal_bytes()
12316       TInsn *tinsn = &vinsn->slots[slot];  in vinsn_to_insnbuf()  local
12317       expressionS *extra_arg = &tinsn->extra_arg;  in vinsn_to_insnbuf()
12319 	tinsn_to_slotbuf (vinsn->format, slot, tinsn,  in vinsn_to_insnbuf()
12343 	  xtensa_opcode opcode = tinsn->opcode;  in vinsn_to_insnbuf()
12349 	      expressionS* exp = &tinsn->tok[i];  in vinsn_to_insnbuf()
12362 			  || tinsn->is_specific_opcode  in vinsn_to_insnbuf()
12363 			  || !xg_is_relaxable_insn (tinsn, 0))  in vinsn_to_insnbuf()
12365 			  xg_add_opcode_fix (tinsn, i, fmt, slot, exp, fragP,  in vinsn_to_insnbuf()
12372 			  tinsn->symbol = exp->X_add_symbol;  in vinsn_to_insnbuf()
12373 			  tinsn->offset = exp->X_add_number;  in vinsn_to_insnbuf()
12420       TInsn *tinsn = &vinsn->slots[i];  in vinsn_from_chars()  local
12422       tinsn_from_insnbuf (tinsn, slotbuf, fmt, i);  in vinsn_from_chars()