> On Thu, Sep 20, 2012 at 03:26:29PM +0200, Paolo Carlini wrote: > > On 09/20/2012 03:04 PM, Paolo Carlini wrote: > > >are all ICEs like the below. Apparently PCHs are required, I can't > > >reproduce outside the testsuite, without the library PCHs. > > Take this only as a vague hint: I'm seeing many pch-related > > regressions here, between r191490 and r191501: > > r191502 is the jump function expression unsharing and location pruning > patch of mine so if that revision fixes it, it's probably the same > problem. (I'm still a bit surprised though, I thought the issue was > an LTO one. But perhaps not.)
Jump functions never go to PCH and you did not change any GTY annotations, so I would bet it is unrelated to that changes. Honza
