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/****************************************************************
* *
* Copyright 2001, 2012 Fidelity Information Services, Inc *
* *
* This source code contains the intellectual property *
* of its copyright holder(s), and is made available *
* under a license. If you do not know the terms of *
* the license, please stop and do not read further. *
* *
****************************************************************/
#include "mdef.h"
#include "compiler.h"
#include "opcode.h"
#include "indir_enum.h"
#include "toktyp.h"
#include "cache.h"
#include "hashtab_objcode.h"
#include "op.h"
#include "valid_mname.h"
error_def(ERR_VAREXPECTED);
void op_indlvarg(mval *v, mval *dst)
{
icode_str indir_src;
int rval;
mstr *obj, object;
oprtype x, getdst;
triple *ref;
DCL_THREADGBL_ACCESS;
SETUP_THREADGBL_ACCESS;
MV_FORCE_STR(v);
if (v->str.len < 1)
rts_error(VARLSTCNT(1) ERR_VAREXPECTED);
if (valid_mname(&v->str))
{
*dst = *v;
dst->mvtype &= ~MV_ALIASCONT; /* Make sure alias container property does not pass */
return;
}
if (*v->str.addr != '@')
rts_error(VARLSTCNT(1) ERR_VAREXPECTED);
indir_src.str = v->str;
indir_src.code = indir_lvarg;
if (NULL == (obj = cache_get(&indir_src)))
{
obj = &object;
obj->addr = v->str.addr;
obj->len = v->str.len;
comp_init(obj, &getdst);
if (EXPR_FAIL != (rval = indirection(&x))) /* NOTE assignment */
{
ref = newtriple(OC_INDLVARG);
ref->operand[0] = x;
x = put_tref(ref);
}
if (EXPR_FAIL == comp_fini(rval, obj, OC_IRETMVAL, &x, &getdst, obj->len))
return;
indir_src.str.addr = v->str.addr;
cache_put(&indir_src, obj);
/* Fall into code activation below */
}
TREF(ind_result) = dst; /* Where to store return value */
comp_indr(obj);
return;
}
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