static void
dump_fixed (dump_info_p di, const char *field, const FIXED_VALUE_TYPE *f)
{
char buf[32];
fixed_to_decimal (buf, f, sizeof (buf));
dump_maybe_newline (di);
fprintf (di->stream, "%-4s: %s ", field, buf);
di->column += strlen (buf) + 7;
}
void
print_node_brief (FILE *file, const char *prefix, const_tree node, int indent)
{
enum tree_code_class tclass;
if (node == 0)
return;
tclass = TREE_CODE_CLASS (TREE_CODE (node));
/* Always print the slot this node is in, and its code, address and
name if any. */
if (indent > 0)
fprintf (file, " ");
fprintf (file, "%s <%s", prefix, get_tree_code_name (TREE_CODE (node)));
dump_addr (file, " ", node);
if (tclass == tcc_declaration)
{
if (DECL_NAME (node))
fprintf (file, " %s", IDENTIFIER_POINTER (DECL_NAME (node)));
else if (TREE_CODE (node) == LABEL_DECL
&& LABEL_DECL_UID (node) != -1)
{
if (dump_flags & TDF_NOUID)
fprintf (file, " L.xxxx");
else
fprintf (file, " L.%d", (int) LABEL_DECL_UID (node));
}
else
{
if (dump_flags & TDF_NOUID)
fprintf (file, " %c.xxxx",
TREE_CODE (node) == CONST_DECL ? 'C' : 'D');
else
fprintf (file, " %c.%u",
TREE_CODE (node) == CONST_DECL ? 'C' : 'D',
DECL_UID (node));
}
}
else if (tclass == tcc_type)
{
if (TYPE_NAME (node))
{
if (TREE_CODE (TYPE_NAME (node)) == IDENTIFIER_NODE)
fprintf (file, " %s", IDENTIFIER_POINTER (TYPE_NAME (node)));
else if (TREE_CODE (TYPE_NAME (node)) == TYPE_DECL
&& DECL_NAME (TYPE_NAME (node)))
fprintf (file, " %s",
IDENTIFIER_POINTER (DECL_NAME (TYPE_NAME (node))));
}
if (!ADDR_SPACE_GENERIC_P (TYPE_ADDR_SPACE (node)))
fprintf (file, " address-space-%d", TYPE_ADDR_SPACE (node));
}
if (TREE_CODE (node) == IDENTIFIER_NODE)
fprintf (file, " %s", IDENTIFIER_POINTER (node));
/* We might as well always print the value of an integer or real. */
if (TREE_CODE (node) == INTEGER_CST)
{
if (TREE_OVERFLOW (node))
fprintf (file, " overflow");
fprintf (file, " ");
print_dec (node, file, TYPE_SIGN (TREE_TYPE (node)));
}
if (TREE_CODE (node) == REAL_CST)
{
REAL_VALUE_TYPE d;
if (TREE_OVERFLOW (node))
fprintf (file, " overflow");
d = TREE_REAL_CST (node);
if (REAL_VALUE_ISINF (d))
fprintf (file, REAL_VALUE_NEGATIVE (d) ? " -Inf" : " Inf");
else if (REAL_VALUE_ISNAN (d))
fprintf (file, " Nan");
else
{
char string[60];
real_to_decimal (string, &d, sizeof (string), 0, 1);
fprintf (file, " %s", string);
}
}
if (TREE_CODE (node) == FIXED_CST)
{
FIXED_VALUE_TYPE f;
char string[60];
if (TREE_OVERFLOW (node))
fprintf (file, " overflow");
f = TREE_FIXED_CST (node);
fixed_to_decimal (string, &f, sizeof (string));
fprintf (file, " %s", string);
}
fprintf (file, ">");
}
void
print_value (pretty_printer *pp, const_rtx x, int verbose)
{
char tmp[1024];
if (!x)
{
pp_string (pp, "(nil)");
return;
}
switch (GET_CODE (x))
{
case CONST_INT:
pp_scalar (pp, HOST_WIDE_INT_PRINT_HEX,
(unsigned HOST_WIDE_INT) INTVAL (x));
break;
case CONST_DOUBLE:
if (FLOAT_MODE_P (GET_MODE (x)))
{
real_to_decimal (tmp, CONST_DOUBLE_REAL_VALUE (x),
sizeof (tmp), 0, 1);
pp_string (pp, tmp);
}
else
pp_printf (pp, "<%wx,%wx>",
(unsigned HOST_WIDE_INT) CONST_DOUBLE_LOW (x),
(unsigned HOST_WIDE_INT) CONST_DOUBLE_HIGH (x));
break;
case CONST_FIXED:
fixed_to_decimal (tmp, CONST_FIXED_VALUE (x), sizeof (tmp));
pp_string (pp, tmp);
break;
case CONST_STRING:
pp_printf (pp, "\"%s\"", XSTR (x, 0));
break;
case SYMBOL_REF:
pp_printf (pp, "`%s'", XSTR (x, 0));
break;
case LABEL_REF:
pp_printf (pp, "L%d", INSN_UID (XEXP (x, 0)));
break;
case CONST:
case HIGH:
case STRICT_LOW_PART:
pp_printf (pp, "%s(", GET_RTX_NAME (GET_CODE (x)));
print_value (pp, XEXP (x, 0), verbose);
pp_right_paren (pp);
break;
case REG:
if (REGNO (x) < FIRST_PSEUDO_REGISTER)
{
if (ISDIGIT (reg_names[REGNO (x)][0]))
pp_modulo (pp);
pp_string (pp, reg_names[REGNO (x)]);
}
else
pp_printf (pp, "r%d", REGNO (x));
if (verbose)
pp_printf (pp, ":%s", GET_MODE_NAME (GET_MODE (x)));
break;
case SUBREG:
print_value (pp, SUBREG_REG (x), verbose);
pp_printf (pp, "#%d", SUBREG_BYTE (x));
break;
case SCRATCH:
case CC0:
case PC:
pp_string (pp, GET_RTX_NAME (GET_CODE (x)));
break;
case MEM:
pp_left_bracket (pp);
print_value (pp, XEXP (x, 0), verbose);
pp_right_bracket (pp);
break;
case DEBUG_EXPR:
pp_printf (pp, "D#%i", DEBUG_TEMP_UID (DEBUG_EXPR_TREE_DECL (x)));
break;
default:
print_exp (pp, x, verbose);
break;
}
} /* print_value */
void
print_value (char *buf, const_rtx x, int verbose)
{
char t[BUF_LEN];
char *cur = buf;
if (!x)
{
safe_concat (buf, buf, "(nil)");
return;
}
switch (GET_CODE (x))
{
case CONST_INT:
sprintf (t, HOST_WIDE_INT_PRINT_HEX,
(unsigned HOST_WIDE_INT) INTVAL (x));
cur = safe_concat (buf, cur, t);
break;
case CONST_DOUBLE:
if (FLOAT_MODE_P (GET_MODE (x)))
real_to_decimal (t, CONST_DOUBLE_REAL_VALUE (x), sizeof (t), 0, 1);
else
sprintf (t,
"<" HOST_WIDE_INT_PRINT_HEX "," HOST_WIDE_INT_PRINT_HEX ">",
(unsigned HOST_WIDE_INT) CONST_DOUBLE_LOW (x),
(unsigned HOST_WIDE_INT) CONST_DOUBLE_HIGH (x));
cur = safe_concat (buf, cur, t);
break;
case CONST_FIXED:
fixed_to_decimal (t, CONST_FIXED_VALUE (x), sizeof (t));
cur = safe_concat (buf, cur, t);
break;
case CONST_STRING:
cur = safe_concat (buf, cur, "\"");
cur = safe_concat (buf, cur, XSTR (x, 0));
cur = safe_concat (buf, cur, "\"");
break;
case SYMBOL_REF:
cur = safe_concat (buf, cur, "`");
cur = safe_concat (buf, cur, XSTR (x, 0));
cur = safe_concat (buf, cur, "'");
break;
case LABEL_REF:
sprintf (t, "L%d", INSN_UID (XEXP (x, 0)));
cur = safe_concat (buf, cur, t);
break;
case CONST:
print_value (t, XEXP (x, 0), verbose);
cur = safe_concat (buf, cur, "const(");
cur = safe_concat (buf, cur, t);
cur = safe_concat (buf, cur, ")");
break;
case HIGH:
print_value (t, XEXP (x, 0), verbose);
cur = safe_concat (buf, cur, "high(");
cur = safe_concat (buf, cur, t);
cur = safe_concat (buf, cur, ")");
break;
case REG:
if (REGNO (x) < FIRST_PSEUDO_REGISTER)
{
int c = reg_names[REGNO (x)][0];
if (ISDIGIT (c))
cur = safe_concat (buf, cur, "%");
cur = safe_concat (buf, cur, reg_names[REGNO (x)]);
}
else
{
sprintf (t, "r%d", REGNO (x));
cur = safe_concat (buf, cur, t);
}
if (verbose
#ifdef INSN_SCHEDULING
&& !current_sched_info
#endif
)
{
sprintf (t, ":%s", GET_MODE_NAME (GET_MODE (x)));
cur = safe_concat (buf, cur, t);
}
break;
case SUBREG:
print_value (t, SUBREG_REG (x), verbose);
cur = safe_concat (buf, cur, t);
sprintf (t, "#%d", SUBREG_BYTE (x));
cur = safe_concat (buf, cur, t);
break;
case STRICT_LOW_PART:
print_value (t, XEXP (x, 0), verbose);
cur = safe_concat (buf, cur, "strict_low_part(");
cur = safe_concat (buf, cur, t);
cur = safe_concat (buf, cur, ")");
break;
case SCRATCH:
cur = safe_concat (buf, cur, "scratch");
break;
case CC0:
cur = safe_concat (buf, cur, "cc0");
break;
case PC:
cur = safe_concat (buf, cur, "pc");
break;
case MEM:
print_value (t, XEXP (x, 0), verbose);
cur = safe_concat (buf, cur, "[");
cur = safe_concat (buf, cur, t);
cur = safe_concat (buf, cur, "]");
break;
case DEBUG_EXPR:
sprintf (t, "D#%i", DEBUG_TEMP_UID (DEBUG_EXPR_TREE_DECL (x)));
cur = safe_concat (buf, cur, t);
break;
default:
print_exp (t, x, verbose);
cur = safe_concat (buf, cur, t);
break;
}
} /* print_value */