diff options
| author | Joseph Myers <joseph@codesourcery.com> | 2007-11-08 00:08:48 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2007-11-08 00:08:48 +0000 |
| commit | b14d30e141e438bf7caebb1925569510eae049d7 (patch) | |
| tree | 61e4f7993a702a3ec527bda64b5ccda54ca8ee7f /gdb/gdbtypes.c | |
| parent | 5d324c3ec4090c667b24441e3a5653f1dfd8e261 (diff) | |
| download | binutils-gdb-b14d30e141e438bf7caebb1925569510eae049d7.tar.gz | |
include:
2007-11-07 Joseph Myers <joseph@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* floatformat.h (struct floatformat): Add split_half field.
(floatformat_ibm_long_double): New.
libiberty:
2007-11-07 Joseph Myers <joseph@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* floatformat.c (mant_bits_set): New.
(floatformat_to_double): Use it. Note no special handling of
split formats.
(floatformat_from_double): Note no special handing of split
formats.
(floatformat_ibm_long_double_is_valid,
floatformat_ibm_long_double): New.
(floatformat_ieee_single_big, floatformat_ieee_single_little,
floatformat_ieee_double_big, floatformat_ieee_double_little,
floatformat_ieee_double_littlebyte_bigword, floatformat_vax_f,
floatformat_vax_d, floatformat_vax_g, floatformat_i387_ext,
floatformat_m68881_ext, floatformat_i960_ext,
floatformat_m88110_ext, floatformat_m88110_harris_ext,
floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword,
floatformat_ia64_spill_big, floatformat_ia64_spill_little,
floatformat_ia64_quad_big, floatformat_ia64_quad_little): Update
for addition of split_half field.
gdb:
2007-11-07 Joseph Myers <joseph@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* gdbtypes.c (floatformats_ibm_long_double): New.
* gdbtypes.h (floatformats_ibm_long_double): Declare.
* ia64-tdep.c (floatformat_ia64_ext): Update for addition of
split_half field.
* mips-tdep.c (n32n64_floatformat_always_valid,
floatformat_n32n64_long_double_big, floatformats_n32n64_long):
Remove.
(mips_gdbarch_init): Use floatformats_ibm_long_double instead of
floatformats_n32n64_long.
* ppc-linux-tdep.c (ppc_linux_init_abi): Use 128-bit IBM long
double.
* doublest.c (convert_floatformat_to_doublest,
convert_doublest_to_floatformat): Handle split floating-point
formats.
* ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Handle IBM long
double arguments.
(ppc64_sysv_abi_push_dummy_call): Likewise.
(do_ppc_sysv_return_value): Handle IBM long double return.
Diffstat (limited to 'gdb/gdbtypes.c')
| -rw-r--r-- | gdb/gdbtypes.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gdb/gdbtypes.c b/gdb/gdbtypes.c index dc1e20396b6..8d810977a7d 100644 --- a/gdb/gdbtypes.c +++ b/gdb/gdbtypes.c @@ -95,6 +95,10 @@ const struct floatformat *floatformats_vax_d[BFD_ENDIAN_UNKNOWN] = { &floatformat_vax_d, &floatformat_vax_d }; +const struct floatformat *floatformats_ibm_long_double[BFD_ENDIAN_UNKNOWN] = { + &floatformat_ibm_long_double, + &floatformat_ibm_long_double +}; struct type *builtin_type_ieee_single; struct type *builtin_type_ieee_double; |