[PATCH] x86: Compile with -fcf-protection=none -mno-cet

["H.J. Lu" <hongjiu dot lu at intel dot com>]

These tests must be compiled with -fcf-protection=none -mno-cet.

OK for trunk?

H.J.
----
	* c-c++-common/attr-nocf-check-1.c: Compile with
	-fcf-protection=none -mno-cet for x86 targets.
	* c-c++-common/attr-nocf-check-3.c: Likewise.
	* gcc.dg/march-generic.c: Likewise.
	* gcc.target/i386/align-limit.c: Likewise.
	* gcc.target/i386/indirect-thunk-attr-7.c: Likewise.
	* gcc.target/i386/indirect-thunk-extern-7.c: Likewise.
	* gcc.target/i386/ret-thunk-26.c: Likewise.
---
 gcc/testsuite/c-c++-common/attr-nocf-check-1.c          | 1 +
 gcc/testsuite/c-c++-common/attr-nocf-check-3.c          | 1 +
 gcc/testsuite/gcc.dg/march-generic.c                    | 2 +-
 gcc/testsuite/gcc.target/i386/align-limit.c             | 2 +-
 gcc/testsuite/gcc.target/i386/indirect-thunk-attr-7.c   | 2 +-
 gcc/testsuite/gcc.target/i386/indirect-thunk-extern-7.c | 2 +-
 gcc/testsuite/gcc.target/i386/ret-thunk-26.c            | 2 +-
 7 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/gcc/testsuite/c-c++-common/attr-nocf-check-1.c b/gcc/testsuite/c-c++-common/attr-nocf-check-1.c
index 15f69731b91..4d579136b5a 100644
--- a/gcc/testsuite/c-c++-common/attr-nocf-check-1.c
+++ b/gcc/testsuite/c-c++-common/attr-nocf-check-1.c
@@ -1,4 +1,5 @@
 /* { dg-do compile } */
+/* { dg-additional-options "-fcf-protection=none -mno-cet" { target i?86-*-* x86_64-*-* } } */
 
 int func (int) __attribute__ ((nocf_check)); /* { dg-warning "'nocf_check' attribute ignored" } */
 int (*fptr) (int) __attribute__ ((nocf_check)); /* { dg-warning "'nocf_check' attribute ignored" } */
diff --git a/gcc/testsuite/c-c++-common/attr-nocf-check-3.c b/gcc/testsuite/c-c++-common/attr-nocf-check-3.c
index ad1ca7eec9b..da58d560a31 100644
--- a/gcc/testsuite/c-c++-common/attr-nocf-check-3.c
+++ b/gcc/testsuite/c-c++-common/attr-nocf-check-3.c
@@ -1,4 +1,5 @@
 /* { dg-do compile } */
+/* { dg-additional-options "-fcf-protection=none -mno-cet" { target i?86-*-* x86_64-*-* } } */
 
 int  foo (void) __attribute__ ((nocf_check)); /* { dg-warning "'nocf_check' attribute ignored" } */
 void (*foo1) (void) __attribute__((nocf_check)); /* { dg-warning "'nocf_check' attribute ignored" } */
diff --git a/gcc/testsuite/gcc.dg/march-generic.c b/gcc/testsuite/gcc.dg/march-generic.c
index fb5b83c7d74..94237fee0ca 100644
--- a/gcc/testsuite/gcc.dg/march-generic.c
+++ b/gcc/testsuite/gcc.dg/march-generic.c
@@ -1,6 +1,6 @@
 /* { dg-do compile { target i?86-*-* x86_64-*-* } } */
 /* { dg-skip-if "" { *-*-* } { "-march=*" } { "" } } */
-/* { dg-options "-march=generic" } */
+/* { dg-options "-march=generic -fcf-protection=none -mno-cet" } */
 /* { dg-error "'generic' CPU can be used only for '-mtune=' switch" "" { target *-*-* } 0 } */
 /* { dg-bogus "march" "" { target *-*-* } 0 } */
 int i;
diff --git a/gcc/testsuite/gcc.target/i386/align-limit.c b/gcc/testsuite/gcc.target/i386/align-limit.c
index d3d8dc5656e..2560e7b242f 100644
--- a/gcc/testsuite/gcc.target/i386/align-limit.c
+++ b/gcc/testsuite/gcc.target/i386/align-limit.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O2 -falign-functions=64 -flimit-function-alignment -march=amdfam10" } */
+/* { dg-options "-O2 -falign-functions=64 -flimit-function-alignment -march=amdfam10 -fcf-protection=none -mno-cet" } */
 /* { dg-final { scan-assembler ".p2align 6,,1" } } */
 /* { dg-final { scan-assembler-not ".p2align 6,,63" } } */
 
diff --git a/gcc/testsuite/gcc.target/i386/indirect-thunk-attr-7.c b/gcc/testsuite/gcc.target/i386/indirect-thunk-attr-7.c
index d53fc887dcc..64c2ff66692 100644
--- a/gcc/testsuite/gcc.target/i386/indirect-thunk-attr-7.c
+++ b/gcc/testsuite/gcc.target/i386/indirect-thunk-attr-7.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O2 -mno-indirect-branch-register -mfunction-return=keep -fno-pic" } */
+/* { dg-options "-O2 -mno-indirect-branch-register -mfunction-return=keep -fno-pic -fcf-protection=none -mno-cet" } */
 
 void func0 (void);
 void func1 (void);
diff --git a/gcc/testsuite/gcc.target/i386/indirect-thunk-extern-7.c b/gcc/testsuite/gcc.target/i386/indirect-thunk-extern-7.c
index 2b9a33e93dc..ff0138b4878 100644
--- a/gcc/testsuite/gcc.target/i386/indirect-thunk-extern-7.c
+++ b/gcc/testsuite/gcc.target/i386/indirect-thunk-extern-7.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O2 -mno-indirect-branch-register -mfunction-return=keep -mindirect-branch=thunk-extern -fno-pic" } */
+/* { dg-options "-O2 -mno-indirect-branch-register -mfunction-return=keep -mindirect-branch=thunk-extern -fno-pic -fcf-protection=none -mno-cet" } */
 
 void func0 (void);
 void func1 (void);
diff --git a/gcc/testsuite/gcc.target/i386/ret-thunk-26.c b/gcc/testsuite/gcc.target/i386/ret-thunk-26.c
index 9144e988735..45c823fc369 100644
--- a/gcc/testsuite/gcc.target/i386/ret-thunk-26.c
+++ b/gcc/testsuite/gcc.target/i386/ret-thunk-26.c
@@ -1,6 +1,6 @@
 /* PR target/r84530 */
 /* { dg-do run } */
-/* { dg-options "-Os -mfunction-return=thunk" } */
+/* { dg-options "-Os -mfunction-return=thunk -fcf-protection=none -mno-cet" } */
 
 struct S { int i; };
 __attribute__((const, noinline, noclone))
-- 
2.14.3