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| author | Kevin Buettner <kevinb@redhat.com> | 2000-03-02 06:50:50 +0000 |
|---|---|---|
| committer | Kevin Buettner <kevinb@redhat.com> | 2000-03-02 06:50:50 +0000 |
| commit | 3db87ba3caf19203c987d1e121cfc0ba2374df27 (patch) | |
| tree | 4a874d45dd514db141220c4173cf69ac4e91eef1 | |
| parent | 6c7e601e3ebf5781d8b834a49ae8e63824a3a142 (diff) | |
| download | gdb-3db87ba3caf19203c987d1e121cfc0ba2374df27.zip gdb-3db87ba3caf19203c987d1e121cfc0ba2374df27.tar.gz gdb-3db87ba3caf19203c987d1e121cfc0ba2374df27.tar.bz2 | |
Fixes for extract_floating() and store_floating().
| -rw-r--r-- | gdb/ChangeLog | 6 | ||||
| -rw-r--r-- | gdb/findvar.c | 21 |
2 files changed, 14 insertions, 13 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 930d6b1..0d84277 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,9 @@ +2000-03-02 Kevin Buettner <kevinb@redhat.com> + + * findvar.c (extract_floating, store_floating): Use target + floating point type sizes rather host sizes to determine + which conversion needs to be done. + 2000-03-02 Nick Duffek <nsd@cygnus.com> * uw-thread.c: Apply GNU conventions to comment formatting. diff --git a/gdb/findvar.c b/gdb/findvar.c index 9c8e313..98322e0 100644 --- a/gdb/findvar.c +++ b/gdb/findvar.c @@ -267,13 +267,11 @@ store_address (addr, len, val) dirty work. */ DOUBLEST -extract_floating (addr, len) - PTR addr; - int len; +extract_floating (void *addr, int len) { DOUBLEST dretval; - if (len == sizeof (float)) + if (len * TARGET_CHAR_BIT == TARGET_FLOAT_BIT) { if (HOST_FLOAT_FORMAT == TARGET_FLOAT_FORMAT) { @@ -285,7 +283,7 @@ extract_floating (addr, len) else floatformat_to_doublest (TARGET_FLOAT_FORMAT, addr, &dretval); } - else if (len == sizeof (double)) + else if (len * TARGET_CHAR_BIT == TARGET_DOUBLE_BIT) { if (HOST_DOUBLE_FORMAT == TARGET_DOUBLE_FORMAT) { @@ -297,7 +295,7 @@ extract_floating (addr, len) else floatformat_to_doublest (TARGET_DOUBLE_FORMAT, addr, &dretval); } - else if (len == sizeof (DOUBLEST)) + else if (len * TARGET_CHAR_BIT == TARGET_LONG_DOUBLE_BIT) { if (HOST_LONG_DOUBLE_FORMAT == TARGET_LONG_DOUBLE_FORMAT) { @@ -322,12 +320,9 @@ extract_floating (addr, len) } void -store_floating (addr, len, val) - PTR addr; - int len; - DOUBLEST val; +store_floating (void *addr, int len, DOUBLEST val) { - if (len == sizeof (float)) + if (len * TARGET_CHAR_BIT == TARGET_FLOAT_BIT) { if (HOST_FLOAT_FORMAT == TARGET_FLOAT_FORMAT) { @@ -338,7 +333,7 @@ store_floating (addr, len, val) else floatformat_from_doublest (TARGET_FLOAT_FORMAT, &val, addr); } - else if (len == sizeof (double)) + else if (len * TARGET_CHAR_BIT == TARGET_DOUBLE_BIT) { if (HOST_DOUBLE_FORMAT == TARGET_DOUBLE_FORMAT) { @@ -349,7 +344,7 @@ store_floating (addr, len, val) else floatformat_from_doublest (TARGET_DOUBLE_FORMAT, &val, addr); } - else if (len == sizeof (DOUBLEST)) + else if (len * TARGET_CHAR_BIT == TARGET_LONG_DOUBLE_BIT) { if (HOST_LONG_DOUBLE_FORMAT == TARGET_LONG_DOUBLE_FORMAT) memcpy (addr, &val, sizeof (val)); |