Displaying 2 results from an estimated 2 matches for "benefcial".
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2010 Aug 25
0
[LLVMdev] Register allocation marking spills (Re: NumLoads/NumStores for linearscan?)
...anyone else than us at the TCE project have any use for alias analysis after regalloc)
We actually have our own hacked version of the linear scan allocator which adds this information to the instructions it creates, but our implementation is quite ugly/kludgy.
So,
1) does anybody else find this benefcial for their use?
2) what would be the cleanest, least kludge way to store this information? (currently we use a hack based on DebugLoc)
2010 Aug 24
2
[LLVMdev] NumLoads/NumStores for linearscan?
On Sun, Aug 15, 2010 at 10:04 PM, Jakob Stoklund Olesen <stoklund at 2pi.dk>wrote:
>
> On Aug 15, 2010, at 5:12 PM, Silvio Ricardo Cordeiro wrote:
>
> > Is there a way for me to collect statistics about the number of
> loads/stores added by the "linearscan" register allocator (just like can be
> done with the "local" allocator)? I still haven't