diff options
| author | Aldy Hernandez <aldyh@redhat.com> | 2021-09-28 15:54:20 +0200 |
|---|---|---|
| committer | Aldy Hernandez <aldyh@redhat.com> | 2021-09-30 09:54:16 +0200 |
| commit | f5440ac7ad535edcf143a877c3da11a41cbf2c37 (patch) | |
| tree | 50900216027ba0110ee7787e2b6e1da6ab0906c6 /gcc/tree-vect-data-refs.c | |
| parent | b38a4bd10249b5070ea1f4708a0fd228df268c26 (diff) | |
| download | gcc-f5440ac7ad535edcf143a877c3da11a41cbf2c37.zip gcc-f5440ac7ad535edcf143a877c3da11a41cbf2c37.tar.gz gcc-f5440ac7ad535edcf143a877c3da11a41cbf2c37.tar.bz2 | |
Plug possible snprintf overflow in lto-wrapper.
My upcoming improvements to the DOM threader triggered a warning in
this code. It looks like the format string is ".ltrans%u.ltrans", but
we're only writing a max of ".ltrans" + whatever the MAX_INT is here.
Tested on x86-64 Linux.
gcc/ChangeLog:
* lto-wrapper.c (run_gcc): Plug snprintf overflow.
Diffstat (limited to 'gcc/tree-vect-data-refs.c')
0 files changed, 0 insertions, 0 deletions