[PATCH] D79710: [clang][BFloat] add create/set/get/dup intrinsics

Ties Stuij via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Wed May 20 10:22:55 PDT 2020


stuij marked an inline comment as done.
stuij added inline comments.


================
Comment at: clang/include/clang/Basic/arm_neon.td:1845
+
+// V8.2-A BFloat intrinsics
+let ArchGuard = "defined(__ARM_FEATURE_BF16_VECTOR_ARITHMETIC)" in {
----------------
labrinea wrote:
> v8.6-A ?
Yes V8.2-A, the feature has been added to the 8.2 architecture, but in a later release.

For example, the section on BFloat in the  Arm ARM reads:
`ARMv8.2-BF16, Armv8.2 AArch64 BFloat16 Extension` 


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D79710/new/

https://reviews.llvm.org/D79710





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