avx512vl-vpclmulqdq-2.c: Remove 128bit version

Remove 128bit version from gcc.target/i386/avx512vl-vpclmulqdq-2.c for:

commit 336f029101465aad8f497c753a3d5a77ff78ec88
Author: kyukhin <kyukhin@138bc75d-0d04-0410-961f-82ee72b054a4>
Date:   Mon Jun 11 11:10:38 2018 +0000

    Remove redundant intrinsics

    gcc/
            * config/i386/vaesintrin.h (_mm_aesdec_epi128, _mm_aesdeclast_epi128)
            _mm_aesenc_epi128, _mm_aesenclast_epi128: Remove.
            * config/i386/vpclmulqdqintrin.h (_mm_clmulepi64_epi128): Remove.
    gcc/testsuite/
            * gcc.target/i386/avx512fvl-vaes-1.c: Remove 128bit versions from test.
            * gcc.target/i386/vpclmulqdq.c: Ditto.

	 * gcc.target/i386/avx512vl-vpclmulqdq-2.c: Remove 128bit
	 version.

From-SVN: r262595

gcc/testsuite/ChangeLog

+2018-07-12  Julia Koval  <julia.koval@intel.com>
+
+	 * gcc.target/i386/avx512vl-vpclmulqdq-2.c: Remove 128bit
+	 version.
+
 2018-07-12  Richard Sandiford  <richard.sandiford@linaro.org>
 
 	* gcc.dg/vect/vect-cond-arith-6.c: New test.

gcc/testsuite/gcc.target/i386/avx512vl-vpclmulqdq-2.c

@@ -12,6 +12,5 @@
 #undef AVX512F_LEN
 #undef AVX512F_LEN_HALF
 
-#define AVX512F_LEN 128
-#define AVX512F_LEN_HALF 128
-#include "avx512f-vpclmulqdq-2.c"
+void
+test_128 () {}