Re: [PATCH] Fix up gimple cross-jumping (PR tree-optimization/71643)

2016-06-25 Thread Richard Biener
On June 24, 2016 8:34:01 PM GMT+02:00, Jakub Jelinek wrote: >Hi! > >My recent change to handle labels (other than forced/non-local) caused >ICE on the following testcase, I thought EH pads would always differ >with >the special stuff in them for each region, but with >__builtin_unreachable >we can

[PATCH] Fix up gimple cross-jumping (PR tree-optimization/71643)

2016-06-24 Thread Jakub Jelinek
Hi! My recent change to handle labels (other than forced/non-local) caused ICE on the following testcase, I thought EH pads would always differ with the special stuff in them for each region, but with __builtin_unreachable we can end up with the same bbs, which EH edge redirection isn't able to co