#include "common.h"
#include "newalloc.h"
#include "math.h"
+#include "dbuf_string.h"
/*-----------------------------------------------------------------*/
/* global variables */
void setOClass (sym_link * ptr, sym_link * spec);
static operand *geniCodeCast (sym_link *, operand *, bool);
-#define PRINTFUNC(x) void x (FILE *of, iCode *ic, char *s)
+#define PRINTFUNC(x) void x (struct dbuf_s *dbuf, iCode *ic, char *s)
/* forward definition of ic print functions */
PRINTFUNC (picGetValueAtAddr);
PRINTFUNC (picSetValueAtAddr);
int
printOperand (operand * op, FILE * file)
{
- sym_link *opetype;
+ struct dbuf_s dbuf;
+ int ret;
int pnl = 0;
- if (!op)
- return 1;
-
if (!file)
{
file = stdout;
pnl = 1;
}
+ dbuf_init (&dbuf, 1024);
+ ret = dbuf_printOperand(op, &dbuf);
+ dbuf_write_and_destroy (&dbuf, file);
+
+ if (pnl)
+ putc ('\n', file);
+
+ return ret;
+}
+
+int
+dbuf_printOperand (operand * op, struct dbuf_s *dbuf)
+{
+ sym_link *opetype;
+
+ if (!op)
+ return 1;
+
switch (op->type)
{
case VALUE:
opetype = getSpec (operandType (op));
if (IS_FLOAT (opetype))
- fprintf (file, "%g {", SPEC_CVAL (opetype).v_float);
+ dbuf_printf (dbuf, "%g {", SPEC_CVAL (opetype).v_float);
else if (IS_FIXED16X16 (opetype))
- fprintf (file, "%g {", doubleFromFixed16x16(SPEC_CVAL (opetype).v_fixed16x16));
+ dbuf_printf (dbuf, "%g {", doubleFromFixed16x16(SPEC_CVAL (opetype).v_fixed16x16));
else
- fprintf (file, "0x%x {", (unsigned) floatFromVal (op->operand.valOperand));
- printTypeChain (operandType (op), file);
- fprintf (file, "}");
+ dbuf_printf (dbuf, "0x%x {", (unsigned) floatFromVal (op->operand.valOperand));
+ dbuf_printTypeChain (operandType (op), dbuf);
+ dbuf_append_char (dbuf, '}');
break;
case SYMBOL:
#define REGA 1
//#if REGA /* { */
if(REGA && !getenv("PRINT_SHORT_OPERANDS")) {
- fprintf (file, "%s [k%d lr%d:%d so:%d]{ ia%d a2p%d re%d rm%d nos%d ru%d dp%d}", /*{ar%d rm%d ru%d p%d a%d u%d i%d au%d k%d ks%d}" , */
+ dbuf_printf (dbuf, "%s [k%d lr%d:%d so:%d]{ ia%d a2p%d re%d rm%d nos%d ru%d dp%d}", /*{ar%d rm%d ru%d p%d a%d u%d i%d au%d k%d ks%d}" , */
(OP_SYMBOL (op)->rname[0] ? OP_SYMBOL (op)->rname : OP_SYMBOL (op)->name),
op->key,
OP_LIVEFROM (op), OP_LIVETO (op),
OP_SYMBOL(op)->ruonly,OP_SYMBOL(op)->dptr
);
{
- fprintf (file, "{");
- printTypeChain (operandType (op), file);
+ dbuf_append_char (dbuf, '{');
+ dbuf_printTypeChain (operandType (op), dbuf);
if (SPIL_LOC (op) && IS_ITEMP (op))
- fprintf (file, "}{ sir@ %s", SPIL_LOC (op)->rname);
- fprintf (file, "}");
+ dbuf_printf (dbuf, "}{ sir@ %s", SPIL_LOC (op)->rname);
+ dbuf_append_char (dbuf, '}');
}
{
if (!OP_SYMBOL (op)->remat)
if (OP_SYMBOL (op)->usl.spillLoc)
- fprintf (file, "[%s]", (OP_SYMBOL (op)->usl.spillLoc->rname[0] ?
+ dbuf_printf (dbuf, "[%s]", (OP_SYMBOL (op)->usl.spillLoc->rname[0] ?
OP_SYMBOL (op)->usl.spillLoc->rname :
OP_SYMBOL (op)->usl.spillLoc->name));
else
- fprintf (file, "[err]");
+ dbuf_append_str (dbuf, "[err]");
else
- fprintf (file, "[remat]");
+ dbuf_append_str (dbuf, "[remat]");
}
else
{
int i;
- fprintf (file, "[");
+ dbuf_append_char (dbuf, '[');
for (i = 0; i < OP_SYMBOL (op)->nRegs; i++)
- fprintf (file, "%s ", port->getRegName (OP_SYMBOL (op)->regs[i]));
- fprintf (file, "]");
+ dbuf_printf (dbuf, "%s ", port->getRegName (OP_SYMBOL (op)->regs[i]));
+ dbuf_append_char (dbuf, ']');
}
}
//#else /* } else { */
} else {
/* (getenv("PRINT_SHORT_OPERANDS") != NULL) */
- fprintf (file, "%s ", (OP_SYMBOL (op)->rname[0] ? OP_SYMBOL (op)->rname : OP_SYMBOL (op)->name));
+ dbuf_printf (dbuf, "%s ", (OP_SYMBOL (op)->rname[0] ? OP_SYMBOL (op)->rname : OP_SYMBOL (op)->name));
if(getenv("PRINT_SHORT_OPERANDS")[0] < '1')
{
- fprintf (file, "[lr%d:%d so:%d]",
+ dbuf_printf (dbuf, "[lr%d:%d so:%d]",
OP_LIVEFROM (op), OP_LIVETO (op),
OP_SYMBOL (op)->stack);
}
if(getenv("PRINT_SHORT_OPERANDS")[0] < '2')
{
- fprintf (file, "{");
- printTypeChain (operandType (op), file);
+ dbuf_append_char (dbuf, '{');
+ dbuf_printTypeChain (operandType (op), dbuf);
if (SPIL_LOC (op) && IS_ITEMP (op))
- fprintf (file, "}{ sir@ %s", SPIL_LOC (op)->rname);
- fprintf (file, "}");
+ dbuf_printf (dbuf, "}{ sir@ %s", SPIL_LOC (op)->rname);
+ dbuf_append_char (dbuf, '}');
}
/* if assigned to registers */
{
if (!OP_SYMBOL (op)->remat)
if (OP_SYMBOL (op)->usl.spillLoc)
- fprintf (file, "[%s]", (OP_SYMBOL (op)->usl.spillLoc->rname[0] ?
+ dbuf_printf (dbuf, "[%s]", (OP_SYMBOL (op)->usl.spillLoc->rname[0] ?
OP_SYMBOL (op)->usl.spillLoc->rname :
OP_SYMBOL (op)->usl.spillLoc->name));
else
- fprintf (file, "[err]");
+ dbuf_append_str (dbuf, "[err]");
else
- fprintf (file, "[remat]");
+ dbuf_append_str (dbuf, "[remat]");
}
else
{
int i;
- fprintf (file, "[");
+ dbuf_append_char (dbuf, '[');
for (i = 0; i < OP_SYMBOL (op)->nRegs; i++)
- fprintf (file, "%s ", port->getRegName (OP_SYMBOL (op)->regs[i]));
- fprintf (file, "]");
+ dbuf_printf (dbuf, "%s ", port->getRegName (OP_SYMBOL (op)->regs[i]));
+ dbuf_append_char (dbuf, ']');
}
}
//#endif /* } */
break;
case TYPE:
- fprintf (file, "(");
- printTypeChain (op->operand.typeOperand, file);
- fprintf (file, ")");
+ dbuf_append_char (dbuf, '(');
+ dbuf_printTypeChain (op->operand.typeOperand, dbuf);
+ dbuf_append_char (dbuf, ')');
break;
}
- if (pnl)
- fprintf (file, "\n");
return 0;
}
/*-----------------------------------------------------------------*/
PRINTFUNC (picGetValueAtAddr)
{
- fprintf (of, "\t");
- printOperand (IC_RESULT (ic), of);
- fprintf (of, " = ");
- fprintf (of, "@[");
- printOperand (IC_LEFT (ic), of);
- fprintf (of, "]");
-
- fprintf (of, "\n");
+ dbuf_append_char (dbuf, '\t');
+ dbuf_printOperand (IC_RESULT (ic), dbuf);
+ dbuf_append_str (dbuf, " = ");
+ dbuf_append_str (dbuf, "@[");
+ dbuf_printOperand (IC_LEFT (ic), dbuf);
+ dbuf_append_str (dbuf, "]\n");
}
PRINTFUNC (picSetValueAtAddr)
{
- fprintf (of, "\t");
- fprintf (of, "*[");
- printOperand (IC_LEFT (ic), of);
- fprintf (of, "] = ");
- printOperand (IC_RIGHT (ic), of);
- fprintf (of, "\n");
+ dbuf_append_char (dbuf, '\t');
+ dbuf_append_str (dbuf, "*[");
+ dbuf_printOperand (IC_LEFT (ic), dbuf);
+ dbuf_append_str (dbuf, "] = ");
+ dbuf_printOperand (IC_RIGHT (ic), dbuf);
+ dbuf_append_char (dbuf, '\n');
}
PRINTFUNC (picAddrOf)
{
- fprintf (of, "\t");
- printOperand (IC_RESULT (ic), of);
+ dbuf_append_char (dbuf, '\t');
+ dbuf_printOperand (IC_RESULT (ic), dbuf);
if (IS_ITEMP (IC_LEFT (ic)))
- fprintf (of, " = ");
+ dbuf_append_str (dbuf, " = ");
else
- fprintf (of, " = &[");
- printOperand (IC_LEFT (ic), of);
+ dbuf_append_str (dbuf, " = &[");
+ dbuf_printOperand (IC_LEFT (ic), dbuf);
if (IC_RIGHT (ic))
{
if (IS_ITEMP (IC_LEFT (ic)))
- fprintf (of, " offsetAdd ");
+ dbuf_append_str (dbuf, " offsetAdd ");
else
- fprintf (of, " , ");
- printOperand (IC_RIGHT (ic), of);
+ dbuf_append_str (dbuf, " , ");
+ dbuf_printOperand (IC_RIGHT (ic), dbuf);
}
if (IS_ITEMP (IC_LEFT (ic)))
- fprintf (of, "\n");
+ dbuf_append_char (dbuf, '\n');
else
- fprintf (of, "]\n");
+ dbuf_append_str (dbuf, "]\n");
}
PRINTFUNC (picJumpTable)
{
symbol *sym;
- fprintf (of, "\t");
- fprintf (of, "%s\t", s);
- printOperand (IC_JTCOND (ic), of);
- fprintf (of, "\n");
+ dbuf_append_char (dbuf, '\t');
+ dbuf_printf (dbuf, "%s\t", s);
+ dbuf_printOperand (IC_JTCOND (ic), dbuf);
+ dbuf_append_char (dbuf, '\n');
for (sym = setFirstItem (IC_JTLABELS (ic)); sym;
sym = setNextItem (IC_JTLABELS (ic)))
- fprintf (of, "\t\t\t%s\n", sym->name);
+ dbuf_printf (dbuf, "\t\t\t%s\n", sym->name);
}
PRINTFUNC (picGeneric)
{
- fprintf (of, "\t");
- printOperand (IC_RESULT (ic), of);
- fprintf (of, " = ");
- printOperand (IC_LEFT (ic), of);
- fprintf (of, " %s ", s);
- printOperand (IC_RIGHT (ic), of);
- fprintf (of, "\n");
+ dbuf_append_char (dbuf, '\t');
+ dbuf_printOperand (IC_RESULT (ic), dbuf);
+ dbuf_append_str (dbuf, " = ");
+ dbuf_printOperand (IC_LEFT (ic), dbuf);
+ dbuf_printf (dbuf, " %s ", s);
+ dbuf_printOperand (IC_RIGHT (ic), dbuf);
+ dbuf_append_char (dbuf, '\n');
}
PRINTFUNC (picGenericOne)
{
- fprintf (of, "\t");
+ dbuf_append_char (dbuf, '\t');
if (IC_RESULT (ic))
{
- printOperand (IC_RESULT (ic), of);
- fprintf (of, " = ");
+ dbuf_printOperand (IC_RESULT (ic), dbuf);
+ dbuf_append_str (dbuf, " = ");
}
if (IC_LEFT (ic))
{
- fprintf (of, "%s ", s);
- printOperand (IC_LEFT (ic), of);
+ dbuf_printf (dbuf, "%s ", s);
+ dbuf_printOperand (IC_LEFT (ic), dbuf);
}
if (!IC_RESULT (ic) && !IC_LEFT (ic))
- fprintf (of, s);
+ dbuf_append_str (dbuf, s);
if (ic->op == SEND || ic->op == RECEIVE) {
- fprintf(of,"{argreg = %d}",ic->argreg);
+ dbuf_printf (dbuf,"{argreg = %d}",ic->argreg);
}
if (ic->op == IPUSH) {
- fprintf(of,"{parmPush = %d}",ic->parmPush);
+ dbuf_printf (dbuf,"{parmPush = %d}",ic->parmPush);
}
- fprintf (of, "\n");
+ dbuf_append_char (dbuf, '\n');
}
PRINTFUNC (picCast)
{
- fprintf (of, "\t");
- printOperand (IC_RESULT (ic), of);
- fprintf (of, " = ");
- printOperand (IC_LEFT (ic), of);
- printOperand (IC_RIGHT (ic), of);
- fprintf (of, "\n");
+ dbuf_append_char (dbuf, '\t');
+ dbuf_printOperand (IC_RESULT (ic), dbuf);
+ dbuf_append_str (dbuf, " = ");
+ dbuf_printOperand (IC_LEFT (ic), dbuf);
+ dbuf_printOperand (IC_RIGHT (ic), dbuf);
+ dbuf_append_char (dbuf, '\n');
}
PRINTFUNC (picAssign)
{
- fprintf (of, "\t");
+ dbuf_append_char (dbuf, '\t');
if (IC_RESULT (ic)->isaddr && IS_ITEMP (IC_RESULT (ic)))
- fprintf (of, "*(");
+ dbuf_append_str (dbuf, "*(");
- printOperand (IC_RESULT (ic), of);
+ dbuf_printOperand (IC_RESULT (ic), dbuf);
if (IC_RESULT (ic)->isaddr && IS_ITEMP (IC_RESULT (ic)))
- fprintf (of, ")");
+ dbuf_append_char (dbuf, ')');
- fprintf (of, " %s ", s);
- printOperand (IC_RIGHT (ic), of);
+ dbuf_printf (dbuf, " %s ", s);
+ dbuf_printOperand (IC_RIGHT (ic), dbuf);
- fprintf (of, "\n");
+ dbuf_append_char (dbuf, '\n');
}
PRINTFUNC (picLabel)
{
- fprintf (of, " %s($%d) :\n", IC_LABEL (ic)->name, IC_LABEL (ic)->key);
+ dbuf_printf (dbuf, " %s($%d) :\n", IC_LABEL (ic)->name, IC_LABEL (ic)->key);
}
PRINTFUNC (picGoto)
{
- fprintf (of, "\t");
- fprintf (of, " goto %s($%d)\n", IC_LABEL (ic)->name, IC_LABEL (ic)->key);
+ dbuf_append_char (dbuf, '\t');
+ dbuf_printf (dbuf, " goto %s($%d)\n", IC_LABEL (ic)->name, IC_LABEL (ic)->key);
}
PRINTFUNC (picIfx)
{
- fprintf (of, "\t");
- fprintf (of, "if ");
- printOperand (IC_COND (ic), of);
+ dbuf_append_char (dbuf, '\t');
+ dbuf_append_str (dbuf, "if ");
+ dbuf_printOperand (IC_COND (ic), dbuf);
if (!IC_TRUE (ic))
- fprintf (of, " == 0 goto %s($%d)\n", IC_FALSE (ic)->name, IC_FALSE (ic)->key);
+ dbuf_printf (dbuf, " == 0 goto %s($%d)\n", IC_FALSE (ic)->name, IC_FALSE (ic)->key);
else
{
- fprintf (of, " != 0 goto %s($%d)\n", IC_TRUE (ic)->name, IC_TRUE (ic)->key);
+ dbuf_printf (dbuf, " != 0 goto %s($%d)\n", IC_TRUE (ic)->name, IC_TRUE (ic)->key);
if (IC_FALSE (ic))
- fprintf (of, "\tzzgoto %s\n", IC_FALSE (ic)->name);
+ dbuf_printf (dbuf, "\tzzgoto %s\n", IC_FALSE (ic)->name);
}
}
PRINTFUNC (picInline)
{
- fprintf (of, "%s", IC_INLINE (ic));
+ dbuf_append_str (dbuf, IC_INLINE (ic));
}
PRINTFUNC (picReceive)
{
- printOperand (IC_RESULT (ic), of);
- fprintf (of, " = %s ", s);
- printOperand (IC_LEFT (ic), of);
- fprintf (of, "\n");
+ dbuf_printOperand (IC_RESULT (ic), dbuf);
+ dbuf_printf (dbuf, " = %s ", s);
+ dbuf_printOperand (IC_LEFT (ic), dbuf);
+ dbuf_append_char (dbuf, '\n');
}
PRINTFUNC (picDummyRead)
{
- fprintf (of, "\t");
- fprintf (of, "%s ", s);
- printOperand (IC_RIGHT (ic), of);
- fprintf (of, "\n");
+ dbuf_append_char (dbuf, '\t');
+ dbuf_printf (dbuf, "%s ", s);
+ dbuf_printOperand (IC_RIGHT (ic), dbuf);
+ dbuf_append_char (dbuf, '\n');
}
PRINTFUNC (picCritical)
{
- fprintf (of, "\t");
+ dbuf_append_char (dbuf, '\t');
if (IC_RESULT (ic))
- printOperand (IC_RESULT (ic), of);
+ dbuf_printOperand (IC_RESULT (ic), dbuf);
else
- fprintf (of, "(stack)");
- fprintf (of, " = %s ", s);
- fprintf (of, "\n");
+ dbuf_append_str (dbuf, "(stack)");
+ dbuf_printf (dbuf, " = %s ", s);
+ dbuf_append_char (dbuf, '\n');
}
PRINTFUNC (picEndCritical)
{
- fprintf (of, "\t");
- fprintf (of, "%s = ", s);
+ dbuf_append_char (dbuf, '\t');
+ dbuf_printf (dbuf, "%s = ", s);
if (IC_RIGHT (ic))
- printOperand (IC_RIGHT (ic), of);
+ dbuf_printOperand (IC_RIGHT (ic), dbuf);
else
- fprintf (of, "(stack)");
- fprintf (of, "\n");
+ dbuf_append_str (dbuf, "(stack)");
+ dbuf_append_char (dbuf, '\n');
}
/*-----------------------------------------------------------------*/
{
iCode *ic = item;
iCodeTable *icTab;
+ struct dbuf_s dbuf;
if (!of)
of = stdout;
fprintf (of, "%s(%d:%d:%d:%d:%d)\t",
ic->filename, ic->lineno,
ic->seq, ic->key, ic->depth, ic->supportRtn);
- icTab->iCodePrint (of, ic, icTab->printName);
+ dbuf_init (&dbuf, 1024);
+ icTab->iCodePrint (&dbuf, ic, icTab->printName);
+ dbuf_write_and_destroy (&dbuf, of);
return 1;
}
{
iCode *loop;
iCodeTable *icTab;
+ struct dbuf_s dbuf;
if (!of)
of = stdout;
loop->filename, loop->lineno,
loop->seq, loop->key, loop->depth, loop->supportRtn);
- icTab->iCodePrint (of, loop, icTab->printName);
+ dbuf_init(&dbuf, 1024);
+ icTab->iCodePrint (&dbuf, loop, icTab->printName);
+ dbuf_write_and_destroy (&dbuf, of);
}
}
}
projects / fw / sdcc / blobdiff