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| author | Mark Alexander <marka@cygnus> | 1997-06-19 15:18:13 +0000 |
|---|---|---|
| committer | Mark Alexander <marka@cygnus> | 1997-06-19 15:18:13 +0000 |
| commit | 9b91bc2295fa16b69418801d2fa0d505036bfac5 (patch) | |
| tree | 7c709b052a5ab6b3608234ff9ca80538e04a2654 | |
| parent | 283e535d3f61a1d8f8dbc6c9983b08031eca9dbb (diff) | |
| download | gdb-9b91bc2295fa16b69418801d2fa0d505036bfac5.zip gdb-9b91bc2295fa16b69418801d2fa0d505036bfac5.tar.gz gdb-9b91bc2295fa16b69418801d2fa0d505036bfac5.tar.bz2 | |
* utils.c (floatformat_from_doublest): Improve test for infinity.
| -rw-r--r-- | gdb/ChangeLog | 4 | ||||
| -rw-r--r-- | gdb/utils.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 62048f4..4aeeedd 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,7 @@ +Thu Jun 19 08:18:48 1997 Mark Alexander <marka@cygnus.com> + + * utils.c (floatformat_from_doublest): Improve test for infinity. + Wed Jun 18 13:47:52 1997 Fred Fish <fnf@cygnus.com> * dwarfread.c (isreg, optimized_out, offreg, basereg): Move diff --git a/gdb/utils.c b/gdb/utils.c index e4de853..716f92e 100644 --- a/gdb/utils.c +++ b/gdb/utils.c @@ -2387,7 +2387,7 @@ floatformat_from_doublest (fmt, from, to) dfrom = -dfrom; } - if (dfrom + 1 == dfrom) /* Result is Infinity */ + if (dfrom + dfrom == dfrom && dfrom != 0.0) /* Result is Infinity */ { /* Infinity exponent is same as NaN's. */ put_field (uto, fmt->byteorder, fmt->totalsize, fmt->exp_start, |