[PATCH] D23363: [compiler-rt] Add support for the dynamic shadow allocation

[Kostya Serebryany via llvm-commits]

kcc added a comment.

I am not a fan of this change because it adds extra complexity and makes asan slower.
As I've commented in the other patch, I first want to know for sure that having a fixed address is impossible. 
So far I have not seen an explanation.


https://reviews.llvm.org/D23363