Convert remaining "open" calls to use three-argument form (thanks to Sam Bishop for the tip!).

Recognize 'ccc-analyzer' as a build command some users may use.  Treat it just like calling gcc.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54323 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed