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
By changing to dg-skip-if, the entire test case is omitted.


	* 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>
6 files changed