[llvm-commits] Various improvements to NewNightlyTest.pl

[Duncan Sands]

> Just a few improvements to our Nightly scripts so that they:
> 
> * Clean up before each build when not doing a purge of the old checkin.
> * Add -disable-pic option for building (needs more testing)
> * Add clang nightly checkin and testing support.
> 
> Just my two cent, let me know what you think..

Looks good to me.

Ciao,

Duncan.