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removed INLIEN before global functions
[libfirm]
/
ir
/
ir
/
irmode.c
diff --git
a/ir/ir/irmode.c
b/ir/ir/irmode.c
index
f1c37aa
..
d1591e3
100644
(file)
--- a/
ir/ir/irmode.c
+++ b/
ir/ir/irmode.c
@@
-9,16
+9,18
@@
* Copyright: (c) 1998-2003 Universität Karlsruhe
* Licence: This file protected by GPL - GNU GENERAL PUBLIC LICENSE.
*/
* Copyright: (c) 1998-2003 Universität Karlsruhe
* Licence: This file protected by GPL - GNU GENERAL PUBLIC LICENSE.
*/
-
-
#ifdef HAVE_CONFIG_H
#ifdef HAVE_CONFIG_H
-# include
<config.h>
+# include
"config.h"
#endif
#endif
+#ifdef HAVE_STDLIB_H
# include <stdlib.h>
# include <stdlib.h>
-# include <stddef.h>
+#endif
+#ifdef HAVE_STRING_H
# include <string.h>
# include <string.h>
-# include <stdbool.h>
+#endif
+
+# include <stddef.h>
# include "irmode_t.h"
# include "ident.h"
# include "irmode_t.h"
# include "ident.h"
@@
-59,7
+61,6
@@
INLINE static int modes_are_equal(const ir_mode *m, const ir_mode *n)
if (m->sort == n->sort &&
m->arithmetic == n->arithmetic &&
m->size == n->size &&
if (m->sort == n->sort &&
m->arithmetic == n->arithmetic &&
m->size == n->size &&
- m->align == n->align &&
m->sign == n->sign &&
m->modulo_shift == n->modulo_shift &&
m->vector_elem == n->vector_elem)
m->sign == n->sign &&
m->modulo_shift == n->modulo_shift &&
m->vector_elem == n->vector_elem)
@@
-261,7
+262,7
@@
static ir_mode *register_mode(const ir_mode* new_mode)
/*
* Creates a new mode.
*/
/*
* Creates a new mode.
*/
-ir_mode *new_ir_mode(const char *name, mode_sort sort, int bit_size, int
bit_align, int
sign,
+ir_mode *new_ir_mode(const char *name, mode_sort sort, int bit_size, int sign,
mode_arithmetic arithmetic, unsigned int modulo_shift )
{
ir_mode mode_tmpl;
mode_arithmetic arithmetic, unsigned int modulo_shift )
{
ir_mode mode_tmpl;
@@
-270,7
+271,6
@@
ir_mode *new_ir_mode(const char *name, mode_sort sort, int bit_size, int bit_ali
mode_tmpl.name = new_id_from_str(name);
mode_tmpl.sort = sort;
mode_tmpl.size = bit_size;
mode_tmpl.name = new_id_from_str(name);
mode_tmpl.sort = sort;
mode_tmpl.size = bit_size;
- mode_tmpl.align = bit_align;
mode_tmpl.sign = sign ? 1 : 0;
mode_tmpl.modulo_shift = (mode_tmpl.sort == irms_int_number) ? modulo_shift : 0;
mode_tmpl.vector_elem = 1;
mode_tmpl.sign = sign ? 1 : 0;
mode_tmpl.modulo_shift = (mode_tmpl.sort == irms_int_number) ? modulo_shift : 0;
mode_tmpl.vector_elem = 1;
@@
-306,7
+306,7
@@
ir_mode *new_ir_mode(const char *name, mode_sort sort, int bit_size, int bit_ali
/*
* Creates a new vector mode.
*/
/*
* Creates a new vector mode.
*/
-ir_mode *new_ir_vector_mode(const char *name, mode_sort sort, int bit_size, unsigned num_of_elem, int
bit_align, int
sign,
+ir_mode *new_ir_vector_mode(const char *name, mode_sort sort, int bit_size, unsigned num_of_elem, int sign,
mode_arithmetic arithmetic, unsigned int modulo_shift )
{
ir_mode mode_tmpl;
mode_arithmetic arithmetic, unsigned int modulo_shift )
{
ir_mode mode_tmpl;
@@
-315,7
+315,6
@@
ir_mode *new_ir_vector_mode(const char *name, mode_sort sort, int bit_size, unsi
mode_tmpl.name = new_id_from_str(name);
mode_tmpl.sort = sort;
mode_tmpl.size = bit_size * num_of_elem;
mode_tmpl.name = new_id_from_str(name);
mode_tmpl.sort = sort;
mode_tmpl.size = bit_size * num_of_elem;
- mode_tmpl.align = bit_align;
mode_tmpl.sign = sign ? 1 : 0;
mode_tmpl.modulo_shift = (mode_tmpl.sort == irms_int_number) ? modulo_shift : 0;
mode_tmpl.vector_elem = num_of_elem;
mode_tmpl.sign = sign ? 1 : 0;
mode_tmpl.modulo_shift = (mode_tmpl.sort == irms_int_number) ? modulo_shift : 0;
mode_tmpl.vector_elem = num_of_elem;
@@
-399,20
+398,6
@@
int
return __get_mode_size_bytes(mode);
}
return __get_mode_size_bytes(mode);
}
-int
-(get_mode_align_bits)(const ir_mode *mode)
-{
- ANNOUNCE();
- return __get_mode_align_bits(mode);
-}
-
-int
-(get_mode_align_bytes)(const ir_mode *mode)
-{
- ANNOUNCE();
- return __get_mode_align_bytes(mode);
-}
-
int
(get_mode_sign)(const ir_mode *mode)
{
int
(get_mode_sign)(const ir_mode *mode)
{
@@
-693,7
+678,6
@@
init_mode (void)
/* Internal Modes */
newmode.arithmetic = irma_none;
newmode.size = 0;
/* Internal Modes */
newmode.arithmetic = irma_none;
newmode.size = 0;
- newmode.align = 0;
newmode.sign = 0;
newmode.modulo_shift = 0;
newmode.vector_elem = 0;
newmode.sign = 0;
newmode.modulo_shift = 0;
newmode.vector_elem = 0;
@@
-765,7
+749,6
@@
init_mode (void)
newmode.name = new_id_from_chars("F", 1);
newmode.code = irm_F;
newmode.sign = 1;
newmode.name = new_id_from_chars("F", 1);
newmode.code = irm_F;
newmode.sign = 1;
- newmode.align = 32;
newmode.size = 32;
mode_F = register_mode(&newmode);
newmode.size = 32;
mode_F = register_mode(&newmode);
@@
-774,7
+757,6
@@
init_mode (void)
newmode.name = new_id_from_chars("D", 1);
newmode.code = irm_D;
newmode.sign = 1;
newmode.name = new_id_from_chars("D", 1);
newmode.code = irm_D;
newmode.sign = 1;
- newmode.align = 64;
newmode.size = 64;
mode_D = register_mode(&newmode);
newmode.size = 64;
mode_D = register_mode(&newmode);
@@
-783,7
+765,6
@@
init_mode (void)
newmode.name = new_id_from_chars("E", 1);
newmode.code = irm_E;
newmode.sign = 1;
newmode.name = new_id_from_chars("E", 1);
newmode.code = irm_E;
newmode.sign = 1;
- newmode.align = 128;
newmode.size = 80;
mode_E = register_mode(&newmode);
newmode.size = 80;
mode_E = register_mode(&newmode);
@@
-796,7
+777,6
@@
init_mode (void)
newmode.name = new_id_from_chars("Bs", 2);
newmode.code = irm_Bs;
newmode.sign = 1;
newmode.name = new_id_from_chars("Bs", 2);
newmode.code = irm_Bs;
newmode.sign = 1;
- newmode.align = 8;
newmode.size = 8;
newmode.modulo_shift = 32;
newmode.size = 8;
newmode.modulo_shift = 32;
@@
-807,7
+787,6
@@
init_mode (void)
newmode.code = irm_Bu;
newmode.arithmetic = irma_twos_complement;
newmode.sign = 0;
newmode.code = irm_Bu;
newmode.arithmetic = irma_twos_complement;
newmode.sign = 0;
- newmode.align = 8;
newmode.size = 8;
newmode.modulo_shift = 32;
newmode.size = 8;
newmode.modulo_shift = 32;
@@
-817,7
+796,6
@@
init_mode (void)
newmode.name = new_id_from_chars("Hs", 2);
newmode.code = irm_Hs;
newmode.sign = 1;
newmode.name = new_id_from_chars("Hs", 2);
newmode.code = irm_Hs;
newmode.sign = 1;
- newmode.align = 16;
newmode.size = 16;
newmode.modulo_shift = 32;
newmode.size = 16;
newmode.modulo_shift = 32;
@@
-827,7
+805,6
@@
init_mode (void)
newmode.name = new_id_from_chars("Hu", 2);
newmode.code = irm_Hu;
newmode.sign = 0;
newmode.name = new_id_from_chars("Hu", 2);
newmode.code = irm_Hu;
newmode.sign = 0;
- newmode.align = 16;
newmode.size = 16;
newmode.modulo_shift = 32;
newmode.size = 16;
newmode.modulo_shift = 32;
@@
-837,7
+814,6
@@
init_mode (void)
newmode.name = new_id_from_chars("Is", 2);
newmode.code = irm_Is;
newmode.sign = 1;
newmode.name = new_id_from_chars("Is", 2);
newmode.code = irm_Is;
newmode.sign = 1;
- newmode.align = 32;
newmode.size = 32;
newmode.modulo_shift = 32;
newmode.size = 32;
newmode.modulo_shift = 32;
@@
-847,7
+823,6
@@
init_mode (void)
newmode.name = new_id_from_chars("Iu", 2);
newmode.code = irm_Iu;
newmode.sign = 0;
newmode.name = new_id_from_chars("Iu", 2);
newmode.code = irm_Iu;
newmode.sign = 0;
- newmode.align = 32;
newmode.size = 32;
newmode.modulo_shift = 32;
newmode.size = 32;
newmode.modulo_shift = 32;
@@
-857,7
+832,6
@@
init_mode (void)
newmode.name = new_id_from_chars("Ls", 2);
newmode.code = irm_Ls;
newmode.sign = 1;
newmode.name = new_id_from_chars("Ls", 2);
newmode.code = irm_Ls;
newmode.sign = 1;
- newmode.align = 32;
newmode.size = 64;
newmode.modulo_shift = 64;
newmode.size = 64;
newmode.modulo_shift = 64;
@@
-867,7
+841,6
@@
init_mode (void)
newmode.name = new_id_from_chars("Lu", 2);
newmode.code = irm_Lu;
newmode.sign = 0;
newmode.name = new_id_from_chars("Lu", 2);
newmode.code = irm_Lu;
newmode.sign = 0;
- newmode.align = 32;
newmode.size = 64;
newmode.modulo_shift = 64;
newmode.size = 64;
newmode.modulo_shift = 64;
@@
-881,7
+854,6
@@
init_mode (void)
newmode.name = new_id_from_chars("C", 1);
newmode.code = irm_C;
newmode.sign = 0;
newmode.name = new_id_from_chars("C", 1);
newmode.code = irm_C;
newmode.sign = 0;
- newmode.align = 8;
newmode.size = 8;
newmode.modulo_shift = 32;
newmode.size = 8;
newmode.modulo_shift = 32;
@@
-891,7
+863,6
@@
init_mode (void)
newmode.name = new_id_from_chars("U", 1);
newmode.code = irm_U;
newmode.sign = 0;
newmode.name = new_id_from_chars("U", 1);
newmode.code = irm_U;
newmode.sign = 0;
- newmode.align = 16;
newmode.size = 16;
newmode.modulo_shift = 32;
newmode.size = 16;
newmode.modulo_shift = 32;
@@
-905,7
+876,6
@@
init_mode (void)
newmode.name = new_id_from_chars("P", 1);
newmode.code = irm_P;
newmode.sign = 0;
newmode.name = new_id_from_chars("P", 1);
newmode.code = irm_P;
newmode.sign = 0;
- newmode.align = 32;
newmode.size = 32;
newmode.modulo_shift = 0;
newmode.size = 32;
newmode.modulo_shift = 0;
@@
-915,17
+885,17
@@
init_mode (void)
mode_P_mach = mode_P;
}
mode_P_mach = mode_P;
}
-ir_mode *find_unsigned_mode(const ir_mode *mode)
-{
+/* find a signed mode for an unsigned integer mode */
+
ir_mode *find_unsigned_mode(const ir_mode *mode)
{
ir_mode n = *mode;
ir_mode n = *mode;
-
assert(mode->sort =
= irms_int_number);
+
if (mode->sort !
= irms_int_number);
n.sign = 0;
return find_mode(&n);
}
n.sign = 0;
return find_mode(&n);
}
-ir_mode *find_signed_mode(const ir_mode *mode)
-{
+/* find an unsigned mode for a signed integer mode */
+
ir_mode *find_signed_mode(const ir_mode *mode)
{
ir_mode n = *mode;
assert(mode->sort == irms_int_number);
ir_mode n = *mode;
assert(mode->sort == irms_int_number);
@@
-933,6
+903,15
@@
ir_mode *find_signed_mode(const ir_mode *mode)
return find_mode(&n);
}
return find_mode(&n);
}
+/* finds a integer mode with 2*n bits for an integer mode with n bits. */
+ir_mode *find_double_bits_int_mode(const ir_mode *mode) {
+ ir_mode n = *mode;
+
+ assert(mode->sort == irms_int_number && mode->arithmetic == irma_twos_complement);
+
+ n.size = 2*mode->size;
+ return find_mode(&n);
+}
void finish_mode(void) {
obstack_free(&modes, 0);
void finish_mode(void) {
obstack_free(&modes, 0);