diff options
| -rw-r--r-- | newlib/ChangeLog | 5 | ||||
| -rw-r--r-- | newlib/libc/stdlib/ldtoa.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/newlib/ChangeLog b/newlib/ChangeLog index c7e946f4f..cd001768b 100644 --- a/newlib/ChangeLog +++ b/newlib/ChangeLog @@ -1,3 +1,8 @@ +2008-10-06 Eric Blake <ebb9@byu.net> + + * libc/stdlib/ldtoa.c (etoasc): Fix rounding to even when fraction + is 0.5 or 0.75. + 2008-10-06 Craig Howland <howland@LGSInnovations.com> * libc/time/tzset_r.c (_tzset_r): Change US default start/end dates to diff --git a/newlib/libc/stdlib/ldtoa.c b/newlib/libc/stdlib/ldtoa.c index bb12f0cc7..5c2972593 100644 --- a/newlib/libc/stdlib/ldtoa.c +++ b/newlib/libc/stdlib/ldtoa.c @@ -3153,7 +3153,7 @@ if( digit > 4 ) emovo( y, t, ldp ); if( ecmp(t,ezero) != 0 ) goto roun; /* round to nearest */ - if( (*(s-1) & 1) == 0 ) + if( ndigs < 0 || (*(s-1-(*(s-1)=='.')) & 1) == 0 ) goto doexp; /* round to even */ } /* Round up and propagate carry-outs */ |