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| author | Andrew Cagney <cagney@redhat.com> | 2004-07-29 19:33:22 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 2004-07-29 19:33:22 +0000 |
| commit | c35f4ffcade07bba900aa312c2d0c2242113c5d4 (patch) | |
| tree | e390333b017573517e5a1a7e3fcb2700c655831b /gdb/doublest.c | |
| parent | 624a44a3c41144731bebbdbe1c3994ed868951e3 (diff) | |
| download | gdb-c35f4ffcade07bba900aa312c2d0c2242113c5d4.zip gdb-c35f4ffcade07bba900aa312c2d0c2242113c5d4.tar.gz gdb-c35f4ffcade07bba900aa312c2d0c2242113c5d4.tar.bz2 | |
2004-07-29 Andrew Cagney <cagney@gnu.org>
* config/pa/xm-linux.h: Do not include "floatformat.h".
(HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
(HOST_LONG_DOUBLE_FORMAT): Delete macros.
* config/i386/xm-i386.h: Do not include "floatformat.h".
(HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
(HOST_LONG_DOUBLE_FORMAT): Delete macros.
* doublest.c (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
(HOST_LONG_DOUBLE_FORMAT): Delete macros. Use
GDB_HOST_FLOAT_FORMAT, GDB_HOST_DOUBLE_FORMAT and
GDB_HOST_LONG_DOUBLE_FORMAT instead.
* configure.in (GDB_HOST_FLOAT_FORMAT, GDB_HOST_DOUBLE_FORMAT)
(GDB_HOST_LONG_DOUBLE_FORMAT): Define.
* configure, config.in: Regenerate.
* configure.host (gdb_host_float_format, gdb_host_double_format)
(gdb_host_long_double_format): Set according to the host.
Diffstat (limited to 'gdb/doublest.c')
| -rw-r--r-- | gdb/doublest.c | 31 |
1 files changed, 14 insertions, 17 deletions
diff --git a/gdb/doublest.c b/gdb/doublest.c index 3f283e1..10f4dfb 100644 --- a/gdb/doublest.c +++ b/gdb/doublest.c @@ -91,10 +91,17 @@ get_field (unsigned char *data, enum floatformat_byteorders order, { result |= (unsigned long)*(data + cur_byte) << cur_bitshift; cur_bitshift += FLOATFORMAT_CHAR_BIT; - if (order == floatformat_little || order == floatformat_littlebyte_bigword) - ++cur_byte; - else - --cur_byte; + switch (order) + { + case floatformat_little: + ++cur_byte; + break; + case floatformat_big: + --cur_byte; + break; + case floatformat_littlebyte_bigword: + break; + } } if (len < sizeof(result) * FLOATFORMAT_CHAR_BIT) /* Mask out bits which are not part of the field */ @@ -554,19 +561,9 @@ floatformat_mantissa (const struct floatformat *fmt, char *val) increase precision as necessary. Otherwise, we call the conversion routine and let it do the dirty work. */ -#ifndef HOST_FLOAT_FORMAT -#define HOST_FLOAT_FORMAT 0 -#endif -#ifndef HOST_DOUBLE_FORMAT -#define HOST_DOUBLE_FORMAT 0 -#endif -#ifndef HOST_LONG_DOUBLE_FORMAT -#define HOST_LONG_DOUBLE_FORMAT 0 -#endif - -static const struct floatformat *host_float_format = HOST_FLOAT_FORMAT; -static const struct floatformat *host_double_format = HOST_DOUBLE_FORMAT; -static const struct floatformat *host_long_double_format = HOST_LONG_DOUBLE_FORMAT; +static const struct floatformat *host_float_format = GDB_HOST_FLOAT_FORMAT; +static const struct floatformat *host_double_format = GDB_HOST_DOUBLE_FORMAT; +static const struct floatformat *host_long_double_format = GDB_HOST_LONG_DOUBLE_FORMAT; void floatformat_to_doublest (const struct floatformat *fmt, |