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| author | Anders Kaseorg <andersk@MIT.EDU> | 2014-07-02 21:17:50 -0400 |
|---|---|---|
| committer | Ondřej Bílka <neleai@seznam.cz> | 2014-12-10 16:24:44 +0100 |
| commit | f5f46d51f75083e27fae79cee6cd7707888faba3 (patch) | |
| tree | 5a31623e034dfa63c27d713ec8b189e380cde710 /ChangeLog | |
| parent | b987c89126b84b06c22b13c2827499bc9d9e5e88 (diff) | |
| download | glibc-f5f46d51f75083e27fae79cee6cd7707888faba3.zip glibc-f5f46d51f75083e27fae79cee6cd7707888faba3.tar.gz glibc-f5f46d51f75083e27fae79cee6cd7707888faba3.tar.bz2 | |
manual: Remove incorrect claim that qsort() can be stabilized
Under certain conditions on the size of the array and its items,
qsort() may fall back to an in-place quicksort if it cannot allocate
memory for a temporary array with malloc(). This algorithm is not a
stable sort even if the comparison function is written in the
described manner.
Fixes #10672.
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -1,3 +1,9 @@ +2014-12-10 Anders Kaseorg <andersk@MIT.EDU> + + [BZ #10672] + * manual/search.texi: (Array Sort Function): Remove claim how make + qsort stable. + 2014-12-10 Andreas Schwab <schwab@suse.de> [BZ #12847] |