[LLVMdev] mov or copy instruction

[Caldarale, Charles R]

> From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] On Behalf Of amruth.rd at knights.ucf.edu
> Subject: [LLVMdev] mov or copy instruction

> I didn't come across mov or copy in LLVM IR instruction set. So what is 
> the best way to move/copy values between virtual registers? 

LLVM is SSA-based, so such instructions are unnecessary.  Every operation creates a new virtual register, distinct from all others.

 - Chuck


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