For file & line breakpoints, if there are subsets of contiguous line table entries for the specified line, set the breakpoint on the first one of each of the contiguous sub-sets of entries, and not all the others.
For file & line breakpoints, if there are subsets of contiguous line table entries for the specified line, set the
breakpoint on the first one of each of the contiguous sub-sets of entries, and not all the others.


git-svn-id: 4c4cc70b1ef44ba2b7963015e681894188cea27e@176846 91177308-0d34-0410-b5e6-96231b3b80d8

apple/swift-lldb,llvm-mirror/lldb,apple/swift-lldb,apple/swift-lldb,llvm-mirror/lldb,llvm-mirror/lldb,apple/swift-lldb,apple/swift-lldb,apple/swift-lldb,llvm-mirror/lldb,llvm-mirror/lldb