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driver: enable -use-dwarf-debug-flags
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Authored by compnerd on Mar 24 2014, 9:46 PM.

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echristo
Summary

This changes the default to embed the -cc1 flags into the emitted object files.

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Test case?
Impact assessment? (how much does this grow LLVM's debug info by, for example?)

Not expecting it to be much, but hopefully you don't mean -cc1 options but rather "options passed to the compiler"?

What's going on with this? I'm not against the idea, but it needs testing and an answer to my question :)

Wow, I completely forgot about this patch. Yes, I mean the options passed to the compiler. Ill certainly add a test case.

compnerd updated this revision to Diff 16532.Nov 22 2014, 9:12 PM
compnerd edited edge metadata.

As for the question on the size difference:

@dblakie, the overall build is nearly 1M larger (I forgot to measure the size of the binary itself, if thats what you were interested in).