These two testcases are misses on previous addition for
-march=x86-64-v3 to silence warning for -march=native tests.
gcc/testsuite/ChangeLog:
* gcc.target/i386/vnniint16-auto-vectorize-4.c: Append
-march=x86-64-v3.
* gcc.target/i386/vnniint8-auto-vectorize-4.c: Ditto.
/* { dg-do run } */
-/* { dg-options "-O2 -mavx10.2-512" } */
+/* { dg-options "-O2 -march=x86-64-v3 -mavx10.2-512" } */
/* { dg-require-effective-target avx10_2_512 } */
#define N 512
/* { dg-do run } */
-/* { dg-options "-O2 -mavx10.2-512" } */
+/* { dg-options "-O2 -march=x86-64-v3 -mavx10.2-512" } */
/* { dg-require-effective-target avx10_2_512 } */
#define N 512