/*
- * Copyright (C) 1995-2008 University of Karlsruhe. All right reserved.
+ * Copyright (C) 1995-2010 University of Karlsruhe. All right reserved.
*
* This file is part of libFirm.
*
#include "ident_t.h"
#include "obst.h"
+#include "irprintf.h"
/* Make types visible to allow most efficient access */
#include "entity_t.h"
type_id = mangle_type(ent->owner);
obstack_grow(&mangle_obst, get_id_str(type_id), get_id_strlen(type_id));
obstack_1grow(&mangle_obst,'_');
- obstack_grow(&mangle_obst,get_id_str(ent->name),get_id_strlen(ent->name));
- len = obstack_object_size (&mangle_obst);
- cp = obstack_finish (&mangle_obst);
+ obstack_grow(&mangle_obst, get_id_str(ent->name), get_id_strlen(ent->name));
+ len = obstack_object_size(&mangle_obst);
+ cp = (char*)obstack_finish(&mangle_obst);
res = new_id_from_chars(cp, len);
- obstack_free (&mangle_obst, cp);
+ obstack_free(&mangle_obst, cp);
return res;
}
/* Returns a new ident that represents 'firstscnd'. */
-ident *id_mangle(const ident *first, const ident *scnd)
+ident *id_mangle(ident *first, ident *scnd)
{
char *cp;
int len;
obstack_grow(&mangle_obst, get_id_str(first), get_id_strlen(first));
obstack_grow(&mangle_obst, get_id_str(scnd), get_id_strlen(scnd));
- len = obstack_object_size (&mangle_obst);
- cp = obstack_finish (&mangle_obst);
- res = new_id_from_chars (cp, len);
- obstack_free (&mangle_obst, cp);
+ len = obstack_object_size(&mangle_obst);
+ cp = (char*)obstack_finish(&mangle_obst);
+ res = new_id_from_chars(cp, len);
+ obstack_free(&mangle_obst, cp);
return res;
}
/** Returns a new ident that represents 'prefixscndsuffix'. */
-ident *id_mangle3(const char *prefix, const ident *scnd, const char *suffix)
+ident *id_mangle3(const char *prefix, ident *scnd, const char *suffix)
{
char *cp;
int len;
obstack_grow(&mangle_obst, prefix, strlen(prefix));
obstack_grow(&mangle_obst, get_id_str(scnd), get_id_strlen(scnd));
obstack_grow(&mangle_obst, suffix, strlen(suffix));
- len = obstack_object_size (&mangle_obst);
- cp = obstack_finish (&mangle_obst);
- res = new_id_from_chars (cp, len);
- obstack_free (&mangle_obst, cp);
+ len = obstack_object_size(&mangle_obst);
+ cp = (char*)obstack_finish(&mangle_obst);
+ res = new_id_from_chars(cp, len);
+ obstack_free(&mangle_obst, cp);
return res;
}
/** Returns a new ident that represents first<c>scnd. */
-static ident *id_mangle_3(const ident *first, char c, const ident* scnd)
+static ident *id_mangle_3(ident *first, char c, ident *scnd)
{
char *cp;
int len;
obstack_grow(&mangle_obst, get_id_str(first), get_id_strlen(first));
obstack_1grow(&mangle_obst, c);
obstack_grow(&mangle_obst,get_id_str(scnd),get_id_strlen(scnd));
- len = obstack_object_size (&mangle_obst);
- cp = obstack_finish (&mangle_obst);
- res = new_id_from_chars (cp, len);
- obstack_free (&mangle_obst, cp);
+ len = obstack_object_size(&mangle_obst);
+ cp = (char*)obstack_finish(&mangle_obst);
+ res = new_id_from_chars(cp, len);
+ obstack_free(&mangle_obst, cp);
return res;
}
/* Returns a new ident that represents first_scnd. */
-ident *id_mangle_u(const ident *first, const ident* scnd)
+ident *id_mangle_u(ident *first, ident* scnd)
{
return id_mangle_3(first, '_', scnd);
}
/* Returns a new ident that represents first.scnd. */
-ident *id_mangle_dot(const ident *first, const ident* scnd)
+ident *id_mangle_dot(ident *first, ident *scnd)
{
return id_mangle_3(first, '.', scnd);
}
-/* returns a mangled name for a Win32 function using it's calling convention */
-ident *id_decorate_win32_c_fkt(const ir_entity *ent, const ident *id)
+/* returns a mangled name for a Win32 function using its calling convention */
+ident *id_decorate_win32_c_fkt(const ir_entity *ent, ident *id)
{
ir_type *tp = get_entity_type(ent);
unsigned cc_mask = get_method_calling_convention(tp);
char buf[16];
- int size, i;
if (IS_CDECL(cc_mask))
return id_mangle3("_", id, "");
else if (IS_STDCALL(cc_mask)) {
- size = 0;
- for (i = get_method_n_params(tp) - 1; i >= 0; --i) {
- size += get_type_size_bytes(get_method_param_type(tp, i));
+ size_t i, size = 0;
+
+ for (i = get_method_n_params(tp); i > 0;) {
+ size += get_type_size_bytes(get_method_param_type(tp, --i));
}
- snprintf(buf, sizeof(buf), "@%d", size);
+ ir_snprintf(buf, sizeof(buf), "@%zu", size);
if (cc_mask & cc_reg_param)
return id_mangle3("@", id, buf);