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Roland Shoemaker a749d17980 chacha20poly1305: remove usages of BYTE instr

We have had VBROADCASTI128 since at least Go 1.11, so no need to use
BYTE instructions.

Change-Id: I297bbc636320ae830f6e8f83eb174efe8251a9a3
Reviewed-on: https://go-review.googlesource.com/c/crypto/+/672838
Reviewed-by: Daniel McCarney <daniel@binaryparadox.net>
Auto-Submit: Roland Shoemaker <roland@golang.org>
LUCI-TryBot-Result: golang-scoped@luci-project-accounts.iam.gserviceaccount.com <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Cherry Mui <cherryyz@google.com>

2026-05-18 11:44:40 -07:00

_asm

chacha20poly1305: remove usages of BYTE instr

2026-05-18 11:44:40 -07:00

chacha20poly1305_amd64.go

chacha20poly1305: drop pre-AVX assembly impl

2026-05-18 11:44:36 -07:00

chacha20poly1305_amd64.s

chacha20poly1305: remove usages of BYTE instr

2026-05-18 11:44:40 -07:00

chacha20poly1305_generic.go

chacha20poly1305: panic on dst and additionalData overlap