[Bug c/49120] [4.5/4.6/4.7 Regression] bogus "value computed is not used" warning (variable-length array in compound statement)

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49120

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
      Known to work|                            |4.4.5
           Keywords|                            |diagnostic
   Last reconfirmed|                            |2011.05.23 10:54:25
     Ever Confirmed|0                           |1
            Summary|bogus "value computed is    |[4.5/4.6/4.7 Regression]
                   |not used" warning           |bogus "value computed is
                   |(variable-length array in   |not used" warning
                   |compound statement)         |(variable-length array in
                   |                            |compound statement)
   Target Milestone|---                         |4.5.4
      Known to fail|                            |4.5.3, 4.6.0

--- Comment #1 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-05-23 
10:54:25 UTC ---
Confirmed.