tree 8ae3aa927bed37eda89ae99507d4126725cd5fe2
parent a53330a525f4091cebc5db39321edbbfd5fe2d46
author Satoshi Niwa <niwa@google.com> 1702542816 +0900
committer Satoshi Niwa <niwa@google.com> 1702617955 +0900

Add a new x86(_64) arch variant "goldmont-without-xsaves"

Its target arch is goldmont, but without xsaves support.
This ensures efficient execution on a broad range of Intel/AMD CPUs used
in Chromebooks, including those lacking xsaves support.
(e.g. Kaby Lake, Gemini Lake, Alder Lake and AMD Zen series)

Bug: 314243939
Test: Build an image with TARGET_ARCH_VARIANT:=goldmont-without-xsaves
Change-Id: I9963cc3356394815f068fc998a9708bdb30c8266