[LLVMdev] [compiler-rt] lit tests without x86

[Kumar Sukhani]

So, how to run asan test? if I am using cross-compiler on x86 platform 
and I have only hardware available(no qemu)
for execution.  Whether llvm-lit tool supports adding plugin for remote 
hardware, so that I can do cross-compilation
on x86 platform and do execution on remote hardware.