Set an extra debug flag when testing with ICC so that it generates the correct debug info for inlined tests.


git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@187500 91177308-0d34-0410-b5e6-96231b3b80d8
Update break conditions test to have consistent behaviour on all test suite compilers.
Also update comment in const variables test to reflect ICC status.


git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@187501 91177308-0d34-0410-b5e6-96231b3b80d8