#endif
struct settings {
- char pad;
+ char flag_zero;
int width;
- int left_just;
- int put_plus;
- int alternate;
+ int flag_minus;
+ int flag_plus;
+ int flag_hash;
};
/* Length specifiers. */
static void dump_with_settings(const appender_t *app, void *object, size_t limit,
const struct settings *settings, const char *str)
{
- if(settings->width >= 0) {
+ if (settings->width >= 0) {
int i;
size_t n = strlen(str);
int lim = MIN(settings->width, (int)limit);
int to_print = MIN(lim, (int)n);
int to_pad = to_print - lim;
- if(!settings->left_just)
+ if (!settings->flag_minus)
for(i = 0; i < to_pad; ++i)
- app->append_char(object, lim, settings->pad);
+ app->append_char(object, lim, settings->flag_zero);
app->append_str(object, to_print, str);
- if(!settings->left_just)
+ if (!settings->flag_minus)
for(i = 0; i < to_pad; ++i)
- app->append_char(object, lim, settings->pad);
+ app->append_char(object, lim, settings->flag_zero);
}
else
app->append_str(object, limit, str);
}
+/**
+ * emit a Firm object. Backported from irargs.
+ */
+static void firm_emit(char *buf, int buflen, char conversion,
+ const struct settings *occ, void *X)
+{
+#define A(s) occ->flag_hash ? s " ": ""
+
+ firm_kind *obj = X;
+ int i, n;
+ ir_node *block;
+ char add[64];
+ char tv[256];
+ entity *ent;
+
+ buf[0] = '\0';
+ add[0] = '\0';
+
+ if (! X)
+ strncpy(buf, "(null)", buflen);
+ else {
+ switch (*obj) {
+ case k_BAD:
+ snprintf(buf, buflen, "BAD");
+ snprintf(add, sizeof(add), "[%p]", X);
+ break;
+ case k_entity:
+ snprintf(buf, buflen, "%s%s", A("ent"),
+ isupper(conversion) ? get_entity_ld_name(X): get_entity_name(X));
+ snprintf(add, sizeof(add), "[%ld]", get_entity_nr(X));
+ break;
+ case k_type:
+ snprintf(buf, buflen, "%s%s:%s", A("type"), get_type_tpop_name(X), get_type_name(X));
+ snprintf(add, sizeof(add), "[%ld]", get_type_nr(X));
+ break;
+ case k_ir_graph:
+ snprintf(buf, buflen, "%s%s", A("irg"), get_entity_name(get_irg_entity(X)));
+ snprintf(add, sizeof(add), "[%ld]", get_irg_graph_nr(X));
+ break;
+ case k_ir_node:
+ switch (conversion) {
+ case 'B':
+ block = is_no_Block(X) ? get_nodes_block(X) : X;
+ snprintf(buf, buflen, "%s%s%s", A("irn"), get_irn_opname(block),
+ get_mode_name(get_irn_mode(block)));
+ snprintf(add, sizeof(add), "[%ld]", get_irn_node_nr(block));
+ break;
+ case 'N':
+ snprintf(buf, buflen, "%ld", get_irn_node_nr(X));
+ break;
+ default:
+ if (is_Const(X)) {
+ tarval_snprintf(tv, sizeof(tv), get_Const_tarval(X));
+ snprintf(buf, buflen, "%s%s%s<%s>", A("irn"), get_irn_opname(X),
+ get_mode_name(get_irn_mode(X)), tv);
+ }
+ else
+ snprintf(buf, buflen, "%s%s%s", A("irn"), get_irn_opname(X),
+ get_mode_name(get_irn_mode(X)));
+ snprintf(add, sizeof(add), "[%ld]", get_irn_node_nr(X));
+ }
+ break;
+ case k_ir_mode:
+ snprintf(buf, buflen, "%s%s", A("mode"), get_mode_name(X));
+ break;
+ case k_tarval:
+ tarval_snprintf(tv, sizeof(tv), X);
+ snprintf(buf, buflen, "%s%s", A("tv"), tv);
+ break;
+ case k_ir_loop:
+ snprintf(buf, buflen, "ldepth[%d]", get_loop_depth(X));
+ break;
+ case k_ir_op:
+ snprintf(buf, buflen, "%s%s", A("op"), get_op_name(X));
+ break;
+ case k_ir_compound_graph_path:
+ n = get_compound_graph_path_length(X);
+
+ for (i = 0; i < n; ++i) {
+ ent = get_compound_graph_path_node(X, i);
+
+ strncat(buf, ".", buflen);
+ strncat(buf, get_entity_name(ent), buflen);
+ if (is_Array_type(get_entity_owner(ent))) {
+ snprintf(add, sizeof(add), "[%d]",
+ get_compound_graph_path_array_index(X, i));
+ strncat(buf, add, buflen);
+ }
+ }
+ add[0] = '\0';
+ break;
+
+ default:
+ snprintf(buf, buflen, "UNKWN");
+ snprintf(add, sizeof(add), "[%p]", X);
+ }
+ }
+
+ if (occ->flag_plus)
+ strncat(buf, add, buflen);
+
+#undef A
+}
/**
* A small printf helper routine for ir nodes.
- * @param app An appender (this determines where the stuff is dumped
- * to).
+ * @param app An appender (this determines where the stuff is dumped to).
* @param object A target passed to the appender.
* @param limit The maximum number of characters to dump.
* @param fmt The format string.
app->init(object, limit);
- for(i = 0, n = strlen(fmt); i < n; ++i) {
+ for (i = 0, n = strlen(fmt); i < n; ++i) {
char ch = fmt[i];
- if(ch == '%') {
+ if (ch == '%') {
int len;
const char *len_str = "";
struct settings settings;
- settings.alternate = 0;
- settings.pad = ' ';
+ settings.flag_hash = 0;
+ settings.flag_zero = ' ';
settings.width = -1;
- settings.left_just = 0;
- settings.put_plus = 0;
+ settings.flag_minus = 0;
+ settings.flag_plus = 0;
ch = fmt[++i];
/* Set the string to print to the buffer by default. */
str = buf;
- while(strchr("#0-+", ch)) {
+ while (strchr("#0-+", ch)) {
switch(ch) {
case '#':
- settings.alternate = 1;
+ settings.flag_hash = 1;
break;
case '0':
- settings.pad = '0';
+ settings.flag_zero = '0';
break;
case '-':
- settings.left_just = 1;
+ settings.flag_minus = 1;
break;
case '+':
- settings.put_plus = 1;
+ settings.flag_plus = 1;
break;
}
}
/* Ignore the precision */
- if(ch == '.')
+ if (ch == '.')
while(isdigit(ch = fmt[++i]));
/* read the length modifier. */
}
/* Do the conversion specifier. */
- switch(ch) {
+ switch (ch) {
/* The percent itself */
case '%':
break;
case 't':
- str = get_type_name(va_arg(args, type *));
- break;
-
- case 'e':
- str = get_entity_name(va_arg(args, entity *));
- break;
-
- case 'E':
- str = get_entity_ld_name(va_arg(args, entity *));
- break;
-
- case 'T':
- tarval_snprintf(buf, sizeof(buf), va_arg(args, tarval *));
- break;
-
- case 'n':
- {
- ir_node *irn = va_arg(args, ir_node *);
- if (irn) {
- if (is_Const(irn)) {
- char tbuf[128];
- tarval_snprintf(tbuf, sizeof(tbuf), get_Const_tarval(irn));
- snprintf(buf, sizeof(buf), "%s%s<%s>:%ld",
- get_irn_opname(irn), get_mode_name(get_irn_mode(irn)), tbuf, get_irn_node_nr(irn));
- }
- else
- snprintf(buf, sizeof(buf), "%s%s:%ld",
- get_irn_opname(irn), get_mode_name(get_irn_mode(irn)), get_irn_node_nr(irn));
- }
- else
- strncpy(buf, STRNIL, sizeof(buf));
- }
- break;
-
- case 'O':
- str = get_irn_opname(va_arg(args, ir_node *));
- break;
-
- case 'N':
- snprintf(buf, sizeof(buf), "%ld", get_irn_node_nr(va_arg(args, ir_node *)));
- break;
-
- case 'm':
- str = get_mode_name(va_arg(args, ir_mode *));
- break;
-
- case 'B':
- snprintf(buf, sizeof(buf), "%ld",
- get_irn_node_nr(get_nodes_block(va_arg(args, ir_node *))));
+ case 'e':
+ case 'E':
+ case 'T':
+ case 'n':
+ case 'O':
+ case 'm':
+ case 'B':
+ case 'P':
+ case 'F':
+ case 'f':
+ firm_emit(buf, sizeof(buf), ch, &settings, va_arg(args, void *));
break;
case 'b':
projects / libfirm / blobdiff