1 files changed, 41 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/pclmul-avx-check.h b/gcc/testsuite/gcc.target/i386/pclmul-avx-check.h
new file mode 100644
index 000000000..5eed2e220
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/pclmul-avx-check.h
@@ -0,0 +1,41 @@
+#ifdef DEBUG
+#include <stdio.h>
+#endif
+#include <stdlib.h>
+#include "cpuid.h"
+#include "avx-os-support.h"
+
+static void pclmul_avx_test (void);
+
+static void
+__attribute__ ((noinline))
+do_test (void)
+{
+  pclmul_avx_test ();
+}
+
+int
+main ()
+{
+  unsigned int eax, ebx, ecx, edx;
+ 
+  if (!__get_cpuid (1, &eax, &ebx, &ecx, &edx))
+    return 0;
+
+  /* Run PCLMUL + AVX test only if host has PCLMUL + AVX support.  */
+  if (((ecx & (bit_AVX | bit_OSXSAVE | bit_PCLMUL))
+       == (bit_AVX | bit_OSXSAVE | bit_PCLMUL))
+      && avx_os_support ())
+    {
+      do_test ();
+#ifdef DEBUG
+      printf ("PASSED\n");
+#endif
+    }
+#ifdef DEBUG
+  else
+    printf ("SKIPPED\n");
+#endif
+
+  return 0;
+}