Related articles |
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Register Renaming plfriko@yahoo.de (Tim Frink) (2008-11-03) |
Re: Register Renaming DrDiettrich1@aol.com (Hans-Peter Diettrich) (2008-11-04) |
Re: Register Renaming anton@mips.complang.tuwien.ac.at (2008-11-05) |
From: | Hans-Peter Diettrich <DrDiettrich1@aol.com> |
Newsgroups: | comp.compilers |
Date: | Tue, 04 Nov 2008 19:07:29 +0100 |
Organization: | Compilers Central |
References: | 08-11-016 |
Keywords: | registers, optimize |
Posted-Date: | 04 Nov 2008 16:54:45 EST |
Tim Frink schrieb:
> I'm looking for some references on register renaming (i.e. how it can
> be implemented in a compiler). I couldn't find any useful references
> neither on the Internet nor in any papers/books. Do you have a hint for
> me?
AFAIK "register renaming" is used only inside a CPU. A compiler would
use e.g. SSA (single static assignment) or graph coloring for register
(re)allocation instead.
DoDi
[You're right, it's a hardware technique. Perhaps he's thinking of software
pipelining or something like that. -John]
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