From: jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Fri, 10 Jun 2016 19:46:13 +0000 (+0000)
Subject: 	PR c/68657
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=8ec2980759ceef4bf9d704463f0132dd2558b25c;p=thirdparty%2Fgcc.git

	PR c/68657
	* c.opt (Wpsabi): Add Warning flag.

	* gcc.target/i386/pr68657.c: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@237316 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index 88cbd871d107..a53fc9cceb57 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,8 @@
+2016-06-10  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c/68657
+	* c.opt (Wpsabi): Add Warning flag.
+
 2016-06-10  Martin Sebor  <msebor@redhat.com>
 
 	PR c/71392
diff --git a/gcc/c-family/c.opt b/gcc/c-family/c.opt
index 918df16ea99a..761a83bcfb38 100644
--- a/gcc/c-family/c.opt
+++ b/gcc/c-family/c.opt
@@ -265,7 +265,7 @@ C++ ObjC++ Var(warn_abi_tag) Warning
 Warn if a subobject has an abi_tag attribute that the complete object type does not have.
 
 Wpsabi
-C ObjC C++ ObjC++ LTO Var(warn_psabi) Init(1) Undocumented LangEnabledBy(C ObjC C++ ObjC++,Wabi)
+C ObjC C++ ObjC++ LTO Var(warn_psabi) Init(1) Warning Undocumented LangEnabledBy(C ObjC C++ ObjC++,Wabi)
 
 Waddress
 C ObjC C++ ObjC++ Var(warn_address) Warning LangEnabledBy(C ObjC C++ ObjC++,Wall)
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index f866a4340878..cf9c24bb40e6 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,5 +1,8 @@
 2016-06-10  Jakub Jelinek  <jakub@redhat.com>
 
+	PR c/68657
+	* gcc.target/i386/pr68657.c: New test.
+
 	PR inline-asm/68843
 	* gcc.target/i386/pr68843-2.c: Add dg-do run and empty dg-options.
 	(test): Add -masm=intel alternatives.
diff --git a/gcc/testsuite/gcc.target/i386/pr68657.c b/gcc/testsuite/gcc.target/i386/pr68657.c
new file mode 100644
index 000000000000..6f0d4987d398
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/pr68657.c
@@ -0,0 +1,15 @@
+/* PR c/68657 */
+/* { dg-options "-mno-avx512f -Werror=psabi" } */
+
+typedef int V __attribute__((vector_size (64)));
+
+void foo (V x, V *y) {	/* { dg-error "AVX512F vector argument without AVX512F enabled" } */
+  *y = x;
+}
+
+V bar (V *x) {		/* { dg-error "AVX512F vector return without AVX512F enabled" } */
+  return *x;
+}
+
+/* { dg-message "The ABI for passing parameters with 64-byte alignment has changed" "" { target *-*-* } 6 } */
+/* { dg-message "some warnings being treated as errors" "" { target *-*-* } 0 } */