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Re: [PATCH] PR c++/27574 (PING)

Richard Guenther a écrit :
Hm. What is the effect on text size for C++ applications?

Well, I don't have any hard figures for that, but I suspect that as the only the bodies of abstract functions which clones are reachable (and thus which bodies are emitted) are now being added, the text size might grow only very slightly.

In any case, I am rebuilding/installing a gcc tree here so that I can compile some c++ programs of mine to come up with some data.

 We do not  need the function text itself but only its debug information - the debug
information for the decl, not the text, correct?

I think for a function decl, we "only" need DECL_ARGUMENTS (decl) and DECL_INITIAL (decl) to be present so that we can generate debug info.


Dodji.

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