pike.git/ src/ docode.c

2001-01-14

2001-01-14 20:52:46 by Henrik Grubbström (Grubba) <grubba@grubba.org>

• cb76e8bba326fdd2a9694a459155c01ecb674a83 (23 lines) (+22/-1) ^{[ Show | Annotate ]}
  Branch: 7.9

Added code generation for F_LOOP nodes.

Rev: src/docode.c:1.94

5:   \*/   /**/   #include "global.h" - RCSID("$Id: docode.c,v 1.93 2001/01/14 04:13:48 mast Exp $"); + RCSID("$Id: docode.c,v 1.94 2001/01/14 20:52:46 grubba Exp $");   #include "las.h"   #include "program.h"   #include "pike_types.h"
328:    case F_DO:    case F_FOR:    case F_FOREACH: +  case F_LOOP:    case F_INC_LOOP:    case F_DEC_LOOP:    case F_INC_NEQ_LOOP:
889:    return 0;    }    +  case F_LOOP: +  { +  /* FIXME: No support for break or continue. */ +  PUSH_STATEMENT_LABEL; +  tmp1 = do_code(CAR(n)); +  if (tmp1 > 0) { +  do_pop(tmp1-1); +  tmp2 = do_branch(-1); +  tmp3 = ins_label(-1); +  PUSH_STATEMENT_LABEL; +  do_code(CDR(n)); +  POP_STATEMENT_LABEL; +  ins_label(tmp2); +  emit1(F_LOOP, tmp3); +  } +  POP_STATEMENT_LABEL; +  return 0; +  } +     case F_DO:    {    INT32 *prev_switch_jumptable = current_switch_jumptable;