[PATCH] D61600: [DebugInfo] More precise variable range for stack locations

[Nikola Prica via Phabricator via llvm-commits]

NikolaPrica added a comment.

For the sample code in fisson-range.ll we now generate slightly different IR (few more llvm.dbg.values). With such IR, LLVM generates one block larger range but nevertheless the problem there is different nature and it could be used as a test case for further improvement of LiveDebugValues (value from stack gets loaded into a callee clobberabble register and at the entry of a block we have two variable locations and we choose the one which is inserted later - see `LiveDebugvalues::transferDebugValue`).  I will take a look into that.

I suppose that this is ready to land?


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  https://reviews.llvm.org/D61600/new/

https://reviews.llvm.org/D61600