From 13543173f98ca8f01311fa6a2bca409128561d18 Mon Sep 17 00:00:00 2001
From: "H.J. Lu" <hjl.tools@gmail.com>
Date: Fri, 10 Mar 2023 13:18:10 -0800
Subject: [PATCH v2 05/15] x86/cet: Check CPU_FEATURE_ACTIVE when CET is
 disabled

Verify that CPU_FEATURE_ACTIVE (SHSTK) works properly when CET is
disabled.
---
 sysdeps/x86/Makefile                    | 8 ++++++--
 sysdeps/x86/tst-cet-legacy-10a-static.c | 2 ++
 sysdeps/x86/tst-cet-legacy-10a.c        | 2 ++
 3 files changed, 10 insertions(+), 2 deletions(-)
 create mode 100644 sysdeps/x86/tst-cet-legacy-10a-static.c
 create mode 100644 sysdeps/x86/tst-cet-legacy-10a.c

diff --git a/sysdeps/x86/Makefile b/sysdeps/x86/Makefile
index dea14e343c..580c3ecdc5 100644
--- a/sysdeps/x86/Makefile
+++ b/sysdeps/x86/Makefile
@@ -126,8 +126,10 @@ tests += tst-cet-legacy-1 tst-cet-legacy-1a tst-cet-legacy-2 \
 	 tst-cet-legacy-2a tst-cet-legacy-3 tst-cet-legacy-4 \
 	 tst-cet-legacy-5a tst-cet-legacy-6a tst-cet-legacy-7 \
 	 tst-cet-legacy-8 tst-cet-legacy-9 tst-cet-legacy-9-static \
-	 tst-cet-legacy-10 tst-cet-legacy-10-static
-tests-static += tst-cet-legacy-9-static tst-cet-legacy-10-static
+	 tst-cet-legacy-10 tst-cet-legacy-10-static \
+	 tst-cet-legacy-10a tst-cet-legacy-10a-static
+tests-static += tst-cet-legacy-9-static tst-cet-legacy-10-static \
+		tst-cet-legacy-10a-static
 tst-cet-legacy-1a-ARGS = -- $(host-test-program-cmd)
 
 tests += \
@@ -182,6 +184,8 @@ CFLAGS-tst-cet-legacy-mod-6c.c += -fcf-protection
 CFLAGS-tst-cet-legacy-7.c += -fcf-protection=none
 CFLAGS-tst-cet-legacy-10.c += -mshstk
 CFLAGS-tst-cet-legacy-10-static.c += -mshstk
+CFLAGS-tst-cet-legacy-10a.c += -fcf-protection=none
+CFLAGS-tst-cet-legacy-10a-static.c += -fcf-protection=none
 
 CFLAGS-tst-shstk-legacy-1a.c += -fcf-protection=none
 CFLAGS-tst-shstk-legacy-1a-static.c += -fcf-protection=none
diff --git a/sysdeps/x86/tst-cet-legacy-10a-static.c b/sysdeps/x86/tst-cet-legacy-10a-static.c
new file mode 100644
index 0000000000..05073a5d1e
--- /dev/null
+++ b/sysdeps/x86/tst-cet-legacy-10a-static.c
@@ -0,0 +1,2 @@
+#pragma GCC target ("shstk")
+#include "tst-cet-legacy-10.c"
diff --git a/sysdeps/x86/tst-cet-legacy-10a.c b/sysdeps/x86/tst-cet-legacy-10a.c
new file mode 100644
index 0000000000..05073a5d1e
--- /dev/null
+++ b/sysdeps/x86/tst-cet-legacy-10a.c
@@ -0,0 +1,2 @@
+#pragma GCC target ("shstk")
+#include "tst-cet-legacy-10.c"
-- 
2.40.1