[LLVMdev] Greedy Register Allocation in LLVM 3.0

Cameron Zwarich zwarich at apple.com
Mon Sep 26 02:18:32 PDT 2011

The greedy allocator is global, but so was the old linear scan allocator.


On Sep 26, 2011, at 2:12 AM, Carlo Alberto Ferraris <cafxx at strayorange.com> wrote:

> Just a quick question: is greedy still a local allocator (i.e. only takes into consideration the current bb) or a global one (takes into consideration the whole function)?
> <cafxx.vcf>
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