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| author | Ulrich Weigand <uweigand@de.ibm.com> | 2010-07-06 12:56:24 +0000 |
|---|---|---|
| committer | Ulrich Weigand <uweigand@de.ibm.com> | 2010-07-06 12:56:24 +0000 |
| commit | f9e9243aad66a7923e30c61cd1749623fa568f79 (patch) | |
| tree | c7ccf41dd950d38c46f54b59a3641f08c880891e /gdb/gdbarch.h | |
| parent | 50248c890f1bc82c6e1751bd549da7580c60f098 (diff) | |
| download | gdb-f9e9243aad66a7923e30c61cd1749623fa568f79.zip gdb-f9e9243aad66a7923e30c61cd1749623fa568f79.tar.gz gdb-f9e9243aad66a7923e30c61cd1749623fa568f79.tar.bz2 | |
include/ChangeLog:
2010-07-06 Ken Werner <ken.werner@de.ibm.com>
* floatformat.h (floatformat_ieee_half_big): Add declaration.
(floatformat_ieee_half_little): Likewise.
libiberty/ChangeLog:
2010-07-06 Ken Werner <ken.werner@de.ibm.com>
* floatformat.c (floatformat_ieee_half_big): New variable.
(floatformat_ieee_half_little): Likewise.
gdb/ChangeLog:
2010-07-06 Ken Werner <ken.werner@de.ibm.com>
* gdbtypes.h (floatformats_ieee_half): Add declaration.
* gdbtypes.c (floatformats_ieee_half): New variable.
* doublest.c (floatformat_from_length): Set format to
gdbarch_half_format if length matches.
* gdbarch.sh (half_bit): New architecture method.
(half_format): Likewise.
* gdbarch.h: Regenerate.
* gdbarch.c: Likewise.
Diffstat (limited to 'gdb/gdbarch.h')
| -rw-r--r-- | gdb/gdbarch.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/gdb/gdbarch.h b/gdb/gdbarch.h index e0c933c..cfc777e 100644 --- a/gdb/gdbarch.h +++ b/gdb/gdbarch.h @@ -118,12 +118,18 @@ extern void set_gdbarch_long_bit (struct gdbarch *gdbarch, int long_bit); extern int gdbarch_long_long_bit (struct gdbarch *gdbarch); extern void set_gdbarch_long_long_bit (struct gdbarch *gdbarch, int long_long_bit); -/* The ABI default bit-size and format for "float", "double", and "long - double". These bit/format pairs should eventually be combined into - a single object. For the moment, just initialize them as a pair. +/* The ABI default bit-size and format for "half", "float", "double", and + "long double". These bit/format pairs should eventually be combined + into a single object. For the moment, just initialize them as a pair. Each format describes both the big and little endian layouts (if useful). */ +extern int gdbarch_half_bit (struct gdbarch *gdbarch); +extern void set_gdbarch_half_bit (struct gdbarch *gdbarch, int half_bit); + +extern const struct floatformat ** gdbarch_half_format (struct gdbarch *gdbarch); +extern void set_gdbarch_half_format (struct gdbarch *gdbarch, const struct floatformat ** half_format); + extern int gdbarch_float_bit (struct gdbarch *gdbarch); extern void set_gdbarch_float_bit (struct gdbarch *gdbarch, int float_bit); |