[PATCH] D17242: [ELF] - Linkerscript KEEP command.

[Joerg Sonnenberger via llvm-commits]

On Thu, Feb 18, 2016 at 10:56:40AM -0500, Rafael Espíndola via llvm-commits wrote:
> So, in the context of this change, I think the most important
> performance cases are
> 
> * Linker script is not used
> * Linker script without KEEP
> * Linker script with KEEP

I wonder how often KEEP is used with wildcards -- without them, the
logic can be folded into a hash table, can't it?

Joerg