[Bug target/67089] [4.9/5/6 Regression] Integer overflow checks not optimized on x86/x86_64

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67089

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Target|                            |x86_64-*-*, i?86-*-*
           Priority|P3                          |P2
             Status|UNCONFIRMED                 |NEW
           Keywords|                            |missed-optimization
   Last reconfirmed|                            |2015-10-16
     Ever confirmed|0                           |1
            Summary|[4.8/4.9/5/6 Regression]    |[4.9/5/6 Regression]
                   |Integer overflow checks not |Integer overflow checks not
                   |optimized on x86/x86_64     |optimized on x86/x86_64
   Target Milestone|---                         |4.9.4