testsuite: Skip intrinsics test if arm

In the test cases, it's clearly written that intrinsics are not
implemented on arm*. A simple xfail does not help since there are
link error and that would cause an UNRESOLVED testcase rather than
XFAIL.
By changing to dg-skip-if, the entire test case is omitted.

gcc/testsuite/ChangeLog:

	* gcc.target/aarch64/advsimd-intrinsics/vld1x2.c: Rephrase
	to unimplemented.
	* gcc.target/aarch64/advsimd-intrinsics/vld1x3.c: Likewise.
	* gcc.target/aarch64/advsimd-intrinsics/vld1x4.c: Likewise.
	* gcc.target/aarch64/advsimd-intrinsics/vst1x2.c: Replace
	dg-xfail-if with dg-skip-if.
	* gcc.target/aarch64/advsimd-intrinsics/vst1x3.c: Likewise.
	* gcc.target/aarch64/advsimd-intrinsics/vst1x4.c: Likewise.

Co-Authored-By: Yvan ROUX  <yvan.roux@foss.st.com>
Signed-off-by: Torbjörn SVENSSON  <torbjorn.svensson@foss.st.com>
diff --git a/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vld1x2.c b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vld1x2.c
index f933102..0c45a2b 100644
--- a/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vld1x2.c
+++ b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vld1x2.c
@@ -1,6 +1,6 @@
 /* We haven't implemented these intrinsics for arm yet.  */
 /* { dg-do run } */
-/* { dg-skip-if "unsupported" { arm*-*-* } } */
+/* { dg-skip-if "unimplemented" { arm*-*-* } } */
 /* { dg-options "-O3" } */
 
 #include <arm_neon.h>
diff --git a/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vld1x3.c b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vld1x3.c
index b20dec0..4174dcd 100644
--- a/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vld1x3.c
+++ b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vld1x3.c
@@ -1,6 +1,6 @@
 /* We haven't implemented these intrinsics for arm yet.  */
 /* { dg-do run } */
-/* { dg-skip-if "unsupported" { arm*-*-* } } */
+/* { dg-skip-if "unimplemented" { arm*-*-* } } */
 /* { dg-options "-O3" } */
 
 #include <arm_neon.h>
diff --git a/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vld1x4.c b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vld1x4.c
index e59f845..89b289b 100644
--- a/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vld1x4.c
+++ b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vld1x4.c
@@ -1,6 +1,6 @@
 /* We haven't implemented these intrinsics for arm yet.  */
 /* { dg-do run } */
-/* { dg-skip-if "unsupported" { arm*-*-* } } */
+/* { dg-skip-if "unimplemented" { arm*-*-* } } */
 /* { dg-options "-O3" } */
 
 #include <arm_neon.h>
diff --git a/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vst1x2.c b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vst1x2.c
index cb13da0..6d20a46 100644
--- a/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vst1x2.c
+++ b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vst1x2.c
@@ -1,6 +1,6 @@
 /* We haven't implemented these intrinsics for arm yet.  */
-/* { dg-xfail-if "" { arm*-*-* } } */
 /* { dg-do run } */
+/* { dg-skip-if "unimplemented" { arm*-*-* } } */
 /* { dg-options "-O3" } */
 
 #include <arm_neon.h>
diff --git a/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vst1x3.c b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vst1x3.c
index 3ce272a..87eae4d 100644
--- a/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vst1x3.c
+++ b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vst1x3.c
@@ -1,6 +1,6 @@
 /* We haven't implemented these intrinsics for arm yet.  */
-/* { dg-xfail-if "" { arm*-*-* } } */
 /* { dg-do run } */
+/* { dg-skip-if "unimplemented" { arm*-*-* } } */
 /* { dg-options "-O3" } */
 
 #include <arm_neon.h>
diff --git a/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vst1x4.c b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vst1x4.c
index 1f17b53..829a18d 100644
--- a/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vst1x4.c
+++ b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vst1x4.c
@@ -1,6 +1,6 @@
 /* We haven't implemented these intrinsics for arm yet.  */
-/* { dg-xfail-if "" { arm*-*-* } } */
 /* { dg-do run } */
+/* { dg-skip-if "unimplemented" { arm*-*-* } } */
 /* { dg-options "-O3" } */
 
 #include <arm_neon.h>