"/* This file is part of GNU epsilon, a functional language implementation\n"
"\n"
"Copyright (C) 2002, 2003 Luca Saiu\n"
"\n"
"GNU epsilon is free software; you can redistribute it and/or modify\n"
"it under the terms of the GNU General Public License as published\n"
"by the Free Software Foundation; either version 2, or (at your\n"
"option) any later version.\n"
"\n"
"GNU epsilon is distributed in the hope that it will be useful, but\n"
"WITHOUT ANY WARRANTY; without even the implied warranty of\n"
"MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU\n"
"General Public License for more details.\n"
"\n"
"You should have received a copy of the GNU General Public License\n"
"along with epsilon; see the file COPYING.  If not, write to the\n"
"Free Software Foundation, Inc., 59 Temple Place - Suite 330,\n"
"Boston, MA 02111-1307, USA. */\n"
"\n"
"\n"
"/* Code for the s_cll instruction */\n"
"\n"
"word_t* closure;\n"
"word_t* new_environment;\n"
"integer_t i;\n"
"\n"
"ASSIGN_MY_MALLOC(new_environment, ((integer_t)PARAMETER_1) + 1);\n"
"\n"
"if(((integer_t)PARAMETER_1) == 0){\n"
"  closure = (word_t*)top;\n"
"  /* There are no actual parameters */\n"
"}\n"
"else{\n"
"  closure = (word_t*)(stack[undertop_stack_pointer - ((integer_t)PARAMETER_1) + 1]);\n"
"\n"
"  /* Copy actual parameters into the new environment: the last one\n"
"     is in the top register, the previous ones are in the stack. */\n"
"  for(i = 1; i < ((integer_t)PARAMETER_1); i++)\n"
"    new_environment[i] = stack[undertop_stack_pointer - ((integer_t)PARAMETER_1) + i + 1];\n"
"  new_environment[(integer_t)PARAMETER_1] = top;\n"
"}\n"
"\n"
"/* Copy the s-link into the new environment: */\n"
"new_environment[0] = closure[1];\n"
"\n"
"/* Resize the stack: */\n"
"ENLARGE_STACK(undertop_stack_pointer + instructions_no);\n"
"\n"
"/* Put old_FP, old_environment and old_IP on the stack, replacing closure and\n"
"   actual parameters: */\n"
"stack[undertop_stack_pointer - ((integer_t)PARAMETER_1) + 1] = (word_t)frame_pointer;\n"
"stack[undertop_stack_pointer - ((integer_t)PARAMETER_1) + 2] = (word_t)environment;\n"
"top = (word_t) (NEXT_INSTRUCTION);\n"
"\n"
"/* Update FP, undertop_stack_pointer, environment and IP: */\n"
"undertop_stack_pointer = undertop_stack_pointer - ((integer_t)PARAMETER_1) + 2;\n"
"frame_pointer = undertop_stack_pointer - 1;\n"
"environment = new_environment;\n"
"\n"
"GOTO_GENERIC(closure[0]);\n"
""
