Re: [PATCH, PR 52693] Do not construct memory accesses to unscalarizable regions

2012-03-27 Thread Richard Guenther
On Tue, 27 Mar 2012, Martin Jambor wrote: > Hi, > > this fixes a thinko that leads to wrong-code generation that is in the > "new" SRA since the beginning. When there are two unscalarizable > regions in an access tree, one within another, the aggregate > assignment modification code may use them

[PATCH, PR 52693] Do not construct memory accesses to unscalarizable regions

2012-03-27 Thread Martin Jambor
Hi, this fixes a thinko that leads to wrong-code generation that is in the "new" SRA since the beginning. When there are two unscalarizable regions in an access tree, one within another, the aggregate assignment modification code may use them as basis of new memory accesses, which means it very l