[PATCH] D91994: [AArch64] Cortex-R82: remove crypto

[Momchil Velikov via Phabricator via llvm-commits]

chill added a comment.

In the Arm Architecture Reference Manual Supplement - Armv8, for Armv8-R AArch64 architecture profile <https://developer.arm.com/documentation/ddi0600/latest/>
"A1.4 Architecture extensions"  lists among others

- FEAT_SHA1 Advanced SIMD SHA1 instructions
- FEAT_SHA256 Advanced SIMD SHA256 instructions
- FEAT_AES Advanced SIMD AES instructions
- FEAT_PMULL Advanced SIMD PMULL instructions

Is there a document, which says R82 does not implement those ?


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  https://reviews.llvm.org/D91994/new/

https://reviews.llvm.org/D91994