Re: GCC 7.0.1 Status Report (2017-04-20)

2017-04-24 Thread Andreas Krebbel
On 04/20/2017 12:02 PM, Jakub Jelinek wrote: > Status > == > > We have reached zero P1 regressions today (and < 100 important > regressions) and the branches/gcc-7-branch has been created; > GCC 7.1-rc1 will be built and announced likely tomorrow. > The branch is now frozen for blocking regres

Alias analysis and zero-sized arrays vs. flexible arrays

2017-04-24 Thread Steve Ellcey
I was wondering if someone could help me understand a bug involving aliasing, this is happening on aarch64 but I don't think it is architecure specific. The problem involves flexible arrays vs. zero sized arrays at the end of a structure. In the original code, a zero size array is used and the pr