hfinkel added a comment.

In http://reviews.llvm.org/D11815#242616, @ahatanak wrote:

> Hal, do you have any thoughts on the points Vasileios brought up? Currently, 
> many of the targets don't guarantee that the realigned stack is at least as 
> aligned as the default alignment required by the ABI. Is this the behavior 
> end-users expect when they use -mstackrealign on the command line?


I don't think this is expected behavior, and sounds like a bug.

> Fixing this is beyond the initial scope of this patch and probably should be 
> done in a separate patch, but I want to make sure the patch I'll end up 
> committing won't make it harder to fix this problem.


Agreed. I don't see how this makes it harder.


http://reviews.llvm.org/D11815



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