Re: [PATCH][match-and-simplify] Change back default behavior of fold_stmt

2014-10-14 Thread Richard Biener
On Tue, 14 Oct 2014, Richard Biener wrote: > On Tue, 14 Oct 2014, Richard Biener wrote: > > > > > This changes default behavior of fold_stmt back to _not_ following > > SSA use-def chains when trying to simplify things. I had to force > > that already for one caller and for the merge to trunk I

Re: [PATCH][match-and-simplify] Change back default behavior of fold_stmt

2014-10-14 Thread Richard Biener
On Tue, 14 Oct 2014, Richard Biener wrote: > > This changes default behavior of fold_stmt back to _not_ following > SSA use-def chains when trying to simplify things. I had to force > that already for one caller and for the merge to trunk I'd rather > not track down issues in every other existin

[PATCH][match-and-simplify] Change back default behavior of fold_stmt

2014-10-14 Thread Richard Biener
This changes default behavior of fold_stmt back to _not_ following SSA use-def chains when trying to simplify things. I had to force that already for one caller and for the merge to trunk I'd rather not track down issues in every other existing caller. This means that fold_stmt will not become m