Daniel Malea f83beab4bd Add line tracking support to FormattedStream ...

- previously formatted_raw_ostream tracked columns, now it tracks lines too
- used by (upcoming) DebugIR pass to know the line number to connect to each IR
  instruction

llvm-svn: 181463

2013-05-08 20:29:10 +00:00

3.4 KiB

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