[clang] [clang][DebugInfo] Emit global variable definitions for static data members with constant initializers (PR #70639)

[David Blaikie via cfe-commits]

dwblaikie wrote:

> Summing the size of all *.o files in my local debug Clang build increased by 0.7% with this patch

That's a bit significant. Any chance you could get a per-section breakdown/growth on that? (& exact flags - is this with compressed debug info, for instance? Or not?) I use `bloaty` for this ( https://github.com/google/bloaty ) - though it's a bit involved to do this to sum over all the object files - summing up the results from per-object file, etc... 

https://github.com/llvm/llvm-project/pull/70639