[PATCH] D135166: [DebugInfo] getMergedLocation: Maintain the line number if they match

[Juan Manuel Martinez Caamaño via Phabricator via llvm-commits]

jmmartinez added a comment.

In D135166#3843796 <https://reviews.llvm.org/D135166#3843796>, @dblaikie wrote:

> Got a rough sense of how this changes debug info size (especially .debug_line growth) - maybe on a clang self-host?

I just finished mesuring this. I compiled in `Release+-gline-tables-only` and `RelWithDebInfo`. In both cases the size difference in clang's binary was pretty small (less than 100 bytes).


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https://reviews.llvm.org/D135166