Re: [PATCH, PR 55334] Disable IPA-CP on restrict pointers to arrays

2013-02-19 Thread Richard Biener
On Tue, Feb 19, 2013 at 12:22 PM, Martin Jambor wrote: > Hi, > > On Tue, Feb 19, 2013 at 10:21:32AM +0100, Richard Biener wrote: >> On Mon, Feb 18, 2013 at 9:06 PM, Martin Jambor wrote: >> > Hi, >> > >> > after much pondering about PR 55334 I came to conclusion that no nice >> > fix to the regres

Re: [PATCH, PR 55334] Disable IPA-CP on restrict pointers to arrays

2013-02-19 Thread Martin Jambor
Hi, On Tue, Feb 19, 2013 at 10:21:32AM +0100, Richard Biener wrote: > On Mon, Feb 18, 2013 at 9:06 PM, Martin Jambor wrote: > > Hi, > > > > after much pondering about PR 55334 I came to conclusion that no nice > > fix to the regression could be introduced in stage4. So for the sake > > of the SP

Re: [PATCH, PR 55334] Disable IPA-CP on restrict pointers to arrays

2013-02-19 Thread Richard Biener
On Mon, Feb 18, 2013 at 9:06 PM, Martin Jambor wrote: > Hi, > > after much pondering about PR 55334 I came to conclusion that no nice > fix to the regression could be introduced in stage4. So for the sake > of the SPEC 200 benchmark I decided to cripple IPA-CP on restrict > pointers to arrays so

[PATCH, PR 55334] Disable IPA-CP on restrict pointers to arrays

2013-02-18 Thread Martin Jambor
Hi, after much pondering about PR 55334 I came to conclusion that no nice fix to the regression could be introduced in stage4. So for the sake of the SPEC 200 benchmark I decided to cripple IPA-CP on restrict pointers to arrays so that the restrict-ness of the memory references which need to be v