[PATCH] D80208: [CodeGen] Add support for extracting elements of scalable vectors

[David Sherwood via Phabricator via llvm-commits]

david-arm marked 2 inline comments as done.
david-arm added inline comments.


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Comment at: llvm/test/CodeGen/AArch64/sve-extract-element.ll:171
+; CHECK-NEXT:    mov w8, #9
+; CHECK-NEXT:    whilels p0.d, #0, x8
+; CHECK-NEXT:    lastb d0, p0, z0.d
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david-arm wrote:
> efriedma wrote:
> > This doesn't assemble.  (I assume you meant to refer to xzr?)
> OK, I'll take a look. I built and ran a test for variants of v16i8, but missed this,
Hi Eli, I tried assembling this and it worked for me with this command:

llc --filetype=obj -mtriple=aarch64-linux-gnu -mattr=+sve < ../llvm/test/CodeGen/AArch64/sve-extract-element.ll > test.o

What command did you use?


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  https://reviews.llvm.org/D80208/new/

https://reviews.llvm.org/D80208