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| author | Torbjörn SVENSSON <torbjorn.svensson@foss.st.com> | 2023-09-13 11:02:36 +0200 |
|---|---|---|
| committer | Torbjörn SVENSSON <torbjorn.svensson@foss.st.com> | 2023-10-17 17:31:20 +0200 |
| commit | 998a4f589d68503f79695f180fdf1742eeb0a39d (patch) | |
| tree | 618e2906f5b949c620ddba79664f7f32a14d25bc /libiberty | |
| parent | 22bfda88f898e8ce11a622a888bd3f1daf86114a (diff) | |
| download | fsf-binutils-gdb-998a4f589d68503f79695f180fdf1742eeb0a39d.zip fsf-binutils-gdb-998a4f589d68503f79695f180fdf1742eeb0a39d.tar.gz fsf-binutils-gdb-998a4f589d68503f79695f180fdf1742eeb0a39d.tar.bz2 | |
libctf: Sanitize error types for PR 30836
Made sure there is no implicit conversion between signed and unsigned
return value for functions setting the ctf_errno value.
An example of the problem is that in ctf_member_next, the "offset" value
is either 0L or (ctf_id_t)-1L, but it should have been 0L or -1L.
The issue was discovered while building a 64 bit ld binary to be
executed on the Windows platform.
Example object file that demonstrates the issue is attached in the PR.
libctf/
Affected functions adjusted.
Signed-off-by: Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
Co-Authored-By: Yvan ROUX <yvan.roux@foss.st.com>
Diffstat (limited to 'libiberty')
0 files changed, 0 insertions, 0 deletions