Displaying 2 results from an estimated 2 matches for "8b6774d0".
2016 Nov 30
0
Loop Vectorize: Testing cost model driven transformations
...d not set with the -m flags, llc will generate
> code for the default target listed in the output of "llc --version".
>
> -- Matt
>
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2016 Nov 30
2
Loop Vectorize: Testing cost model driven transformations
On Wed, Nov 30, 2016 at 1:04 PM, Michael Kuperstein via llvm-dev <
llvm-dev at lists.llvm.org> wrote:
> So, just to make sure I understand, what is getting a specific TTI in llc
> triggered off? -mcpu?
Right, TTI would be determined by the target specified in the IR or set
explicitly with the -m flags. My understanding is that if the target is
left unspecified in the IR and not set