[Bug libc/23878] New: memcmp() declares args non-NULL, even though it accepts n=0

["sourceware at behdad dot org" <sourceware-bugzilla at sourceware dot org>]

https://sourceware.org/bugzilla/show_bug.cgi?id=23878

            Bug ID: 23878
           Summary: memcmp() declares args non-NULL, even though it
                    accepts n=0
           Product: glibc
           Version: unspecified
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: libc
          Assignee: unassigned at sourceware dot org
          Reporter: sourceware at behdad dot org
                CC: drepper.fsp at gmail dot com
  Target Milestone: ---

This is causing UBSan to flag an error in my code, which is (IMO legitimately)
passing NULL to memcmp() when length argument is zero.

-- 
You are receiving this mail because:
You are on the CC list for the bug.