Re: warn for dead function calls [3/4] testsuite fallout

2016-07-26 Thread Richard Biener
On Tue, 26 Jul 2016, Prathamesh Kulkarni wrote: > On 26 July 2016 at 17:06, Richard Biener wrote: > > On Tue, 26 Jul 2016, Prathamesh Kulkarni wrote: > > > >> Hi, > >> The following test-cases broke due to the warning. > >> I think however the warning is right for all the cases: > >> > >> a) g++.

Re: warn for dead function calls [3/4] testsuite fallout

2016-07-26 Thread Prathamesh Kulkarni
On 26 July 2016 at 17:06, Richard Biener wrote: > On Tue, 26 Jul 2016, Prathamesh Kulkarni wrote: > >> Hi, >> The following test-cases broke due to the warning. >> I think however the warning is right for all the cases: >> >> a) g++.dg/tree-ssa/invalid-dom.C: >> I believe the call from main() to E

Re: warn for dead function calls [3/4] testsuite fallout

2016-07-26 Thread Richard Biener
On Tue, 26 Jul 2016, Prathamesh Kulkarni wrote: > Hi, > The following test-cases broke due to the warning. > I think however the warning is right for all the cases: > > a) g++.dg/tree-ssa/invalid-dom.C: > I believe the call from main() to E::bar() is dead call ? Can't find this testcase. > b) l