tree c847ad82acf2665e54db3aefed36c9d79946d67e
parent e4ed742588d6063c4cc778a57102f8c37e35d3b5
author Reid Spencer <rspencer@reidspencer.com> 1101276822 +0000
committer Reid Spencer <rspencer@reidspencer.com> 1101276822 +0000

Implement and document prefix options with arbitrary values including an
= sign. This needed to support -DNAME=value options as pass-through in
llvmc.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18203 91177308-0d34-0410-b5e6-96231b3b80d8