[Bug testsuite/28123] gcc.dg/cpp/_Pragma3.c is sensitive to timestamps when using from git

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=28123

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|REOPENED                    |NEW
   Last reconfirmed|2006-06-21 15:02:45         |2021-6-3
            Summary|gcc.dg/cpp/_Pragma3.c is    |gcc.dg/cpp/_Pragma3.c is
                   |sensitive to timestamps     |sensitive to timestamps
                   |                            |when using from git

--- Comment #7 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
The released tar file will always be correct:
  # Run gcc_update on them to set up the timestamps nicely, and (re)write
  # the LAST_UPDATED file containing the git tag/revision used.
  changedir "gcc-${RELEASE}"
  contrib/gcc_update --touch
  echo "Obtained from git: ${GITBRANCH} revision ${GITREV}" > LAST_UPDATED


So this is more about only when building from git.