From c61ff0d71e3e884eaeaabf3e48903885505eda48 Mon Sep 17 00:00:00 2001
From: Flatcar Buildbot <buildbot@flatcar-linux.org>
Date: Mon, 1 Jul 2024 07:15:02 +0000
Subject: [PATCH] eclass/flag-o-matic: Sync with Gentoo

It's from Gentoo commit ded2b2cd180ee3896423dca54c4f24962d5c9b0a.
---
 .../src/third_party/portage-stable/eclass/flag-o-matic.eclass   | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sdk_container/src/third_party/portage-stable/eclass/flag-o-matic.eclass b/sdk_container/src/third_party/portage-stable/eclass/flag-o-matic.eclass
index 0e5271c782..ecac452aa0 100644
--- a/sdk_container/src/third_party/portage-stable/eclass/flag-o-matic.eclass
+++ b/sdk_container/src/third_party/portage-stable/eclass/flag-o-matic.eclass
@@ -139,6 +139,8 @@ _setup-allowed-flags() {
 		-mno-fxsr -mno-hle -mno-rtm -mno-xsave -mno-xsaveopt
 		# gcc 4.9
 		-mno-avx512cd -mno-avx512er -mno-avx512f -mno-avx512pf -mno-sha
+
+		-mevex512 -mno-evex512
 	)
 
 	# Allow some safe individual flags. Should come along with the bug reference.