3622   int stack_size = istack->ninsn;  in xg_expand_to_stack()
3645 	      for (i = stack_size; i < istack->ninsn; i++)  in xg_expand_to_stack()
3653 		      istack->ninsn = stack_size;  in xg_expand_to_stack()
3713   int istack_size = istack->ninsn;  in xg_assembly_relax()
3758       istack->ninsn = istack_size;  in xg_assembly_relax()
6402 	  for (j = 0; j < slotstack.ninsn; j++)  in finish_vinsn()
6415 		  if (j != slotstack.ninsn - 1)  in finish_vinsn()
6423 		  (slotstack.insn[slotstack.ninsn - 1].opcode,  in finish_vinsn()
6426 		  vinsn->slots[i] = slotstack.insn[slotstack.ninsn - 1];  in finish_vinsn()
6430 		  emit_single_op (&slotstack.insn[slotstack.ninsn - 1]);  in finish_vinsn()
6443 	      vinsn->slots[0] = slotstack.insn[slotstack.ninsn - 1];  in finish_vinsn()
6944   for (i = 0; i < istack.ninsn; i++)  in emit_single_op()
10216   if (negatable_branch && istack.ninsn > 1)  in relax_frag_immed()
10220   if (istack.ninsn > 2 &&  in relax_frag_immed()
10221       istack.insn[istack.ninsn - 1].insn_type == ITYPE_LABEL &&  in relax_frag_immed()
10222       istack.insn[istack.ninsn - 2].insn_type == ITYPE_INSN &&  in relax_frag_immed()
10223       istack.insn[istack.ninsn - 2].opcode == xtensa_j_opcode)  in relax_frag_immed()
10225       TInsn *jinsn = &istack.insn[istack.ninsn - 2];  in relax_frag_immed()
10239 	      expressionS *exp = &istack.insn[istack.ninsn - 2].tok[0];  in relax_frag_immed()
10580       for (i = 0; i < istack.ninsn; i++)  in convert_frag_immed()
10640       for (i = 0; i < istack.ninsn; i++)  in convert_frag_immed()
12328   stack->ninsn = 0;  in istack_init()
12335   return (stack->ninsn == 0);  in istack_empty()
12342   return (stack->ninsn == MAX_ISTACK);  in istack_full()
12352   int rec = stack->ninsn - 1;  in istack_top()
12364   int rec = stack->ninsn;  in istack_push()
12367   stack->ninsn++;  in istack_push()
12377   int rec = stack->ninsn;  in istack_push_space()
12382   stack->ninsn++;  in istack_push_space()
12393   int rec = stack->ninsn - 1;  in istack_pop()
12395   stack->ninsn--;  in istack_pop()
12764   for (i = 0; i < istack->ninsn; i++)  in get_num_stack_text_bytes()
12780   for (i = 0; i < istack->ninsn; i++)  in get_num_stack_literal_bytes()