[PATCH] Explicitly report runtime stack realignment in StackMap section

[Juergen Ributzka]

Being able to communicate the fact that the stack has been dynamically aligned during runtime is one of the things we want to add in the future to enable AVX.

For now we only have an assert to verify that we use the frame register, but having this test case and an explicit check is even better.

Thanks for adding this.

LGTM

http://reviews.llvm.org/D4572