1 files changed, 17 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vunpcklps-1.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vunpcklps-1.c
new file mode 100644
index 000000000..a007a050b
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vunpcklps-1.c
@@ -0,0 +1,17 @@
+/* { dg-do compile } */
+/* { dg-options "-mavx512f -O2" } */
+/* { dg-final { scan-assembler-times "vunpcklps\[ \\t\]+\[^\n\]*%zmm\[0-9\]" 3 } } */
+/* { dg-final { scan-assembler-times "vunpcklps\[ \\t\]+\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\{z\}" 1 } } */
+/* { dg-final { scan-assembler-times "vunpcklps\[ \\t\]+\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */
+
+#include <immintrin.h>
+
+volatile __m512 x, y, z;
+
+void extern
+avx512f_test (void)
+{
+  x = _mm512_unpacklo_ps (y, z);
+  x = _mm512_mask_unpacklo_ps (x, 2, y, z);
+  x = _mm512_maskz_unpacklo_ps (2, y, z);
+}