ccc: Darwin/x86: Teach compile tool how to build .pch files. xcc is
now fully independent of the gcc driver when targetting Darwin/x86.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62570 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed