Displaying 2 results from an estimated 2 matches for "88068de1".
2010 Jul 21
0
[LLVMdev] Spilling multi-word virtual registers
...enanigans. In fact, the trivial rewriter will be used instead.
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2010 Jul 21
2
[LLVMdev] Spilling multi-word virtual registers
On Tuesday, July 20, 2010 4:04 PM, Jakob Stoklund Olesen
>
> On Jul 20, 2010, at 10:57 AM, Ken Dyck wrote:
>
> > Does anybody have any tips for generating spills/reloads for large
> > non-vector registers?
> > [snip]
>
>
> This is quite simple to handle. A register
> MachineOperand has a subreg field for this
> purpose. It is used to pick out subregisters