sanwou01 marked 2 inline comments as done.
sanwou01 added a comment.
Thanks Eli.
> The "trick" is something like the following?
> [...]
Yeah, that's exactly right. Your assessment of the options (dedicated pass,
"volatile") matches our thinking as well. I'll update the commit message to
make
efriedma added a comment.
> This makes it impossible to do a neat trick when using NEON intrinsics: one
> can load a number of constants using a single vector load, which are then
> repeatedly used to multiply whole vectors by one of the constants. This trick
> is used for a nice performance
sanwou01 added a comment.
ping?
Repository:
rG LLVM Github Monorepo
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https://reviews.llvm.org/D71469
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sanwou01 created this revision.
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Currently, sqdmulh_lane and friends from the ACLE (implemented in