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* doublest.c (floatformat_from_length): Use the right element from

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gdbarch floatformats.
	(floatformat_from_type, extract_typed_floating)
	(store_typed_floating): Likewise.
	* doublest.h: Remove declarations for undefined floatformat arrays.
	* gdbarch.sh (float_format, double_format, long_double_format): Change
	to pairs.
	(pformat): Update for pairs.
	* gdbarch.c, gdbarch.h: Regenerated.
	* gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double)
	(floatformats_ieee_double_littlebyte_bigword)
	(floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext)
	(floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f)
	(floatformats_vax_d): New variables.
	(builtin_type_ieee_single, builtin_type_ieee_double)
	(builtin_type_arm_ext, builtin_type_ia64_spill)
	(builtin_type_ia64_quad): Replace arrays with individual types.
	(builtin_type_ieee_single_big, builtin_type_ieee_single_little)
	(builtin_type_ieee_double_big, builtin_type_ieee_double_little)
	(builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext)
	(builtin_type_m88110_ext, builtin_type_m88110_harris_ext)
	(builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword)
	(builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
	(builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete
	unused and endian-specific types.
	(recursive_dump_type): Update for floatformat pairs.
	(build_flt): Move higher.  Handle bit == -1.  Take a floatformat pair.
	(build_gdbtypes): Use build_flt.
	(_initialize_gdbtypes): Update set of initialized types.
	* gdbtypes.h: Update declarations to match gdbtypes.c.
	(struct main_type): Store a pointer to two floatformats.
	* arch-utils.c (default_float_format, default_double_format): Delete.
	* arch-utils.h (default_float_format, default_double_format): Delete.

	* arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
	ia64-tdep.c,  iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c,
	mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c,
	sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c,
	vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update.
This commit is contained in:
Daniel Jacobowitz
2007-01-29 17:31:06 +00:00
parent cecb04b70c
commit 8da61cc40a
30 changed files with 281 additions and 403 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
gdb/gdbarch.c
View File

@ -69,12 +69,13 @@ show_gdbarch_debug (struct ui_file *file, int from_tty,
}
static const char *
pformat (const struct floatformat *format)
pformat (const struct floatformat **format)
{
if (format == NULL)
return "(null)";
else
return format->name;
/* Just print out one of them - this is only for diagnostics. */
return format[0]->name;
}
@ -136,11 +137,11 @@ struct gdbarch
int long_bit;
int long_long_bit;
int float_bit;
const struct floatformat * float_format;
const struct floatformat ** float_format;
int double_bit;
const struct floatformat * double_format;
const struct floatformat ** double_format;
int long_double_bit;
const struct floatformat * long_double_format;
const struct floatformat ** long_double_format;
int ptr_bit;
int addr_bit;
int bfd_vma_bit;
@ -516,13 +517,13 @@ verify_gdbarch (struct gdbarch *current_gdbarch)
/* Skip verify of long_long_bit, invalid_p == 0 */
/* Skip verify of float_bit, invalid_p == 0 */
if (current_gdbarch->float_format == 0)
current_gdbarch->float_format = default_float_format (current_gdbarch);
current_gdbarch->float_format = floatformats_ieee_single;
/* Skip verify of double_bit, invalid_p == 0 */
if (current_gdbarch->double_format == 0)
current_gdbarch->double_format = default_double_format (current_gdbarch);
current_gdbarch->double_format = floatformats_ieee_double;
/* Skip verify of long_double_bit, invalid_p == 0 */
if (current_gdbarch->long_double_format == 0)
current_gdbarch->long_double_format = default_double_format (current_gdbarch);
current_gdbarch->long_double_format = floatformats_ieee_double;
/* Skip verify of ptr_bit, invalid_p == 0 */
if (current_gdbarch->addr_bit == 0)
current_gdbarch->addr_bit = TARGET_PTR_BIT;
@ -1740,7 +1741,7 @@ set_gdbarch_float_bit (struct gdbarch *gdbarch,
gdbarch->float_bit = float_bit;
}
const struct floatformat *
const struct floatformat **
gdbarch_float_format (struct gdbarch *gdbarch)
{
gdb_assert (gdbarch != NULL);
@ -1751,7 +1752,7 @@ gdbarch_float_format (struct gdbarch *gdbarch)
void
set_gdbarch_float_format (struct gdbarch *gdbarch,
const struct floatformat * float_format)
const struct floatformat ** float_format)
{
gdbarch->float_format = float_format;
}
@ -1773,7 +1774,7 @@ set_gdbarch_double_bit (struct gdbarch *gdbarch,
gdbarch->double_bit = double_bit;
}
const struct floatformat *
const struct floatformat **
gdbarch_double_format (struct gdbarch *gdbarch)
{
gdb_assert (gdbarch != NULL);
@ -1784,7 +1785,7 @@ gdbarch_double_format (struct gdbarch *gdbarch)
void
set_gdbarch_double_format (struct gdbarch *gdbarch,
const struct floatformat * double_format)
const struct floatformat ** double_format)
{
gdbarch->double_format = double_format;
}
@ -1806,7 +1807,7 @@ set_gdbarch_long_double_bit (struct gdbarch *gdbarch,
gdbarch->long_double_bit = long_double_bit;
}
const struct floatformat *
const struct floatformat **
gdbarch_long_double_format (struct gdbarch *gdbarch)
{
gdb_assert (gdbarch != NULL);
@ -1817,7 +1818,7 @@ gdbarch_long_double_format (struct gdbarch *gdbarch)
void
set_gdbarch_long_double_format (struct gdbarch *gdbarch,
const struct floatformat * long_double_format)
const struct floatformat ** long_double_format)
{
gdbarch->long_double_format = long_double_format;
}