1 files changed, 51 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/avx512bw-vmovdqu16-1.c b/gcc/testsuite/gcc.target/i386/avx512bw-vmovdqu16-1.c
new file mode 100644
index 00000000000..96682a56118
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/avx512bw-vmovdqu16-1.c
@@ -0,0 +1,51 @@
+/* { dg-do compile } */
+/* { dg-options "-mavx512bw -mavx512vl -O2" } */
+/* { dg-final { scan-assembler-times "vmovdqu16\[ \\t\]+\[^\n\]*%zmm\[0-9\]\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */
+/* { dg-final { scan-assembler-times "vmovdqu16\[ \\t\]+\[^\n\]*%ymm\[0-9\]\[^\n\]*%ymm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */
+/* { dg-final { scan-assembler-times "vmovdqu16\[ \\t\]+\[^\n\]*%xmm\[0-9\]\[^\n\]*%xmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */
+/* { dg-final { scan-assembler-times "vmovdqu16\[ \\t\]+\[^\n\]*%zmm\[0-9\]\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\{z\}" 1 } } */
+/* { dg-final { scan-assembler-times "vmovdqu16\[ \\t\]+\[^\n\]*%ymm\[0-9\]\[^\n\]*%ymm\[0-9\]\{%k\[1-7\]\}\{z\}" 1 } } */
+/* { dg-final { scan-assembler-times "vmovdqu16\[ \\t\]+\[^\n\]*%xmm\[0-9\]\[^\n\]*%xmm\[0-9\]\{%k\[1-7\]\}\{z\}" 1 } } */
+/* { dg-final { scan-assembler-times "vmovdqu16\[ \\t\]+\[^\n\]*\\)\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */
+/* { dg-final { scan-assembler-times "vmovdqu16\[ \\t\]+\[^\n\]*\\)\[^\n\]*%ymm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */
+/* { dg-final { scan-assembler-times "vmovdqu16\[ \\t\]+\[^\n\]*\\)\[^\n\]*%xmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */
+/* { dg-final { scan-assembler-times "vmovdqu16\[ \\t\]+\[^\n\]*\\)\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\{z\}" 1 } } */
+/* { dg-final { scan-assembler-times "vmovdqu16\[ \\t\]+\[^\n\]*\\)\[^\n\]*%ymm\[0-9\]\{%k\[1-7\]\}\{z\}" 1 } } */
+/* { dg-final { scan-assembler-times "vmovdqu16\[ \\t\]+\[^\n\]*\\)\[^\n\]*%xmm\[0-9\]\{%k\[1-7\]\}\{z\}" 1 } } */
+/* { dg-final { scan-assembler-times "vmovdqu16\[ \\t\]+\[^\n\]*%zmm\[0-9\]\[^\n\]*\\)\{%k\[1-7\]\}\[^\{\]" 1 } } */
+/* { dg-final { scan-assembler-times "vmovdqu16\[ \\t\]+\[^\n\]*%ymm\[0-9\]\[^\n\]*\\)\{%k\[1-7\]\}\[^\{\]" 1 } } */
+/* { dg-final { scan-assembler-times "vmovdqu16\[ \\t\]+\[^\n\]*%xmm\[0-9\]\[^\n\]*\\)\{%k\[1-7\]\}\[^\{\]" 1 } } */
+
+#include <immintrin.h>
+
+short *p;
+volatile __m512i x1, yy;
+volatile __m256i x2, y2;
+volatile __m128i x3, y3;
+volatile __mmask32 m32;
+volatile __mmask16 m16;
+volatile __mmask8 m8;
+
+void extern
+avx512bw_test (void)
+{
+  x1 = _mm512_mask_mov_epi16 (x1, m32, yy);
+  x2 = _mm256_mask_mov_epi16 (x2, m16, y2);
+  x3 = _mm_mask_mov_epi16 (x3, m8, y3);
+
+  x1 = _mm512_maskz_mov_epi16 (m32, yy);
+  x2 = _mm256_maskz_mov_epi16 (m16, y2);
+  x3 = _mm_maskz_mov_epi16 (m8, y3);
+
+  x1 = _mm512_mask_loadu_epi16 (x1, m32, p);
+  x2 = _mm256_mask_loadu_epi16 (x2, m16, p);
+  x3 = _mm_mask_loadu_epi16 (x3, m8, p);
+
+  x1 = _mm512_maskz_loadu_epi16 (m32, p);
+  x2 = _mm256_maskz_loadu_epi16 (m16, p);
+  x3 = _mm_maskz_loadu_epi16 (m8, p);
+
+  _mm512_mask_storeu_epi16 (p, m32, x1);
+  _mm256_mask_storeu_epi16 (p, m16, x2);
+  _mm_mask_storeu_epi16 (p, m8, x3);
+}