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| author | Florian Weimer <fweimer@redhat.com> | 2012-09-18 10:34:05 +0200 |
|---|---|---|
| committer | Florian Weimer <fw@gcc.gnu.org> | 2012-09-18 10:34:05 +0200 |
| commit | ed770de906725cde105e3b70fbfde825f713a689 (patch) | |
| tree | a72ef177002760bf83db64fa7e7131d153c945a0 /libiberty/xmalloc.c | |
| parent | 4d3999876e3c70b0d6bea7884b24953404055778 (diff) | |
| download | gcc-ed770de906725cde105e3b70fbfde825f713a689.zip gcc-ed770de906725cde105e3b70fbfde825f713a689.tar.gz gcc-ed770de906725cde105e3b70fbfde825f713a689.tar.bz2 | |
PR other/54411: integer overflow in objalloc_alloc
2012-09-18 Florian Weimer <fweimer@redhat.com>
PR other/54411
* objalloc.h (objalloc_alloc): Do not use fast path on wraparound.
2012-09-18 Florian Weimer <fweimer@redhat.com>
PR other/54411
* objalloc.c (_objalloc_alloc): Add overflow check covering
alignment and CHUNK_HEADER_SIZE addition.
From-SVN: r191413
Diffstat (limited to 'libiberty/xmalloc.c')
0 files changed, 0 insertions, 0 deletions