https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83816

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to work|6.4.1                       |
   Target Milestone|7.3                         |6.5
            Summary|[7 Regression] lto1:        |[6/7 Regression] lto1:
                   |internal compiler error:    |internal compiler error:
                   |compressed stream: data     |compressed stream: data
                   |error                       |error
      Known to fail|                            |6.4.1

--- Comment #16 from Richard Biener <rguenth at gcc dot gnu.org> ---
Note your testcase only reproduces on the GCC 6 branch.  It is expected that
the issue happens because of some exact length of the uncompressed or
compressed section or maybe even the actual contents...

Do you run into this very often?

It may be possible to extract a "zlib testcase" ... maybe it is a genuine bug
in it?  (however unlikely that is...)

Reply via email to