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softdevteam / ykrustc

Yorick Meta-tracer
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Hardware tracer mode emits full debugging info. #45

Open vext01 opened 5 years ago

vext01 commented 5 years ago

Currently, if you pass -C tracer=hw you will only get code with DILabels if you enable debuginfo as well. This isn't ideal.

Currently, when using -C tracer=hw we implicitly enable debuginfo. If possible, it would be better if we could find a way to build the necessary debug contexts but without emitting regular debug info (e.g. by using some special debuginfo mode that only adds our labels).

ptersilie commented 4 years ago

We've implemented 1. in #52. @vext01 Should we close this issue, or leave it open as a reminder that ideally we'd want to do something more like 2.

vext01 commented 4 years ago

I think the latter is supposed to read:

Make -C tracer=hw build the necessary debug contexts but without emitting regular debug info.

i.e. hw, not sw, right?

vext01 commented 4 years ago

In fact, there are many references to sw, which should be hw I think.

ptersilie commented 4 years ago

Yes, that should be all hw, though that doesn't answer my question. ;-)

vext01 commented 4 years ago

I think we can just edit this issue and cross out the stuff we have done already.