Re: [VRP] Allocate bitmap before copying

2016-10-10 Thread Richard Biener
On Sat, Oct 8, 2016 at 9:34 PM, kugan wrote: > Hi, > > In vrp_intersect_ranges_1, when !vr0->equiv, we are copying vr1->equiv > without allocating bitmap. This patch fixes this. > > Bootstrap and regression testing are ongoing. Is this OK if no new > regressions? Ok for trunk and branches. Richa

[VRP] Allocate bitmap before copying

2016-10-08 Thread kugan
Hi, In vrp_intersect_ranges_1, when !vr0->equiv, we are copying vr1->equiv without allocating bitmap. This patch fixes this. Bootstrap and regression testing are ongoing. Is this OK if no new regressions? Thanks, Kugan gcc/ChangeLog: 2016-10-09 Kugan Vivekanandarajah * tree-vr