[llvm-commits] [PATCH] New external2availableexternally pass (issue166075)
Duncan Sands
baldrick at free.fr
Sun Dec 6 00:35:54 PST 2009
Hi,
> When we have a runtime library, it's useful to expose that library to
> the optimizers, but it's bad to ask LLVM to actually codegen the
> library's code a second time.
I didn't look at the code, but it sounds like it gives functions
available_externally linkage. Why not have the front-end output
the functions with available_externally linkage in the first place?
Ciao,
Duncan.
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