Re: Errors when invoking refs_may_alias_p_1

2010-08-27 Thread Richard Guenther
On Fri, Aug 27, 2010 at 8:37 PM, Hongtao wrote: > On 08/27/10 14:29, Richard Guenther wrote: >> On Fri, Aug 27, 2010 at 8:24 PM, Hongtao wrote: >> >>> On 08/27/10 12:35, Richard Guenther wrote: >>> On Fri, Aug 27, 2010 at 5:27 PM, Hongtao wrote: > Hi all, > > I have in

Re: Errors when invoking refs_may_alias_p_1

2010-08-27 Thread Hongtao
On 08/27/10 14:29, Richard Guenther wrote: > On Fri, Aug 27, 2010 at 8:24 PM, Hongtao wrote: > >> On 08/27/10 12:35, Richard Guenther wrote: >> >>> On Fri, Aug 27, 2010 at 5:27 PM, Hongtao wrote: >>> >>> Hi all, I have instrumented a function call like foo(&a,&b) int

Re: Errors when invoking refs_may_alias_p_1

2010-08-27 Thread Richard Guenther
On Fri, Aug 27, 2010 at 8:24 PM, Hongtao wrote: > On 08/27/10 12:35, Richard Guenther wrote: >> On Fri, Aug 27, 2010 at 5:27 PM, Hongtao wrote: >> >>> Hi all, >>> >>> I have instrumented a function call like foo(&a,&b) into the gimple SSA >>> representation (gcc-4.5) and the consequent optimizati

Re: Errors when invoking refs_may_alias_p_1

2010-08-27 Thread Hongtao
On 08/27/10 12:35, Richard Guenther wrote: > On Fri, Aug 27, 2010 at 5:27 PM, Hongtao wrote: > >> Hi all, >> >> I have instrumented a function call like foo(&a,&b) into the gimple SSA >> representation (gcc-4.5) and the consequent optimizations can not pass >> my instrumented code. The back tra

Re: Errors when invoking refs_may_alias_p_1

2010-08-27 Thread Richard Guenther
On Fri, Aug 27, 2010 at 5:27 PM, Hongtao wrote: > Hi all, > > I have instrumented a function call like foo(&a,&b) into the gimple SSA > representation (gcc-4.5) and the consequent optimizations can not pass > my instrumented code. The back traces are as followings. The error > occurred when the pa