Re: [C++ PATCH] Fix -flifetime-dse bug in dtors too (PR c++/70272)

2016-03-19 Thread Jason Merrill
OK. Jason

[C++ PATCH] Fix -flifetime-dse bug in dtors too (PR c++/70272)

2016-03-19 Thread Jakub Jelinek
Hi! This is a follow-up to the PR70259 that got fixed yesterday. As the testcase shows, clobbers for empty classes are harmful not just in the ctors, but also in the dtors, where they can result in stores being removed before the corresponding dtor has acted upon them. The ehcleanup1.C part of