1 files changed, 28 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/avx512f-vfmaddsubXXXps-1.c b/gcc/testsuite/gcc.target/i386/avx512f-vfmaddsubXXXps-1.c
new file mode 100644
index 00000000000..73936c71caa
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/avx512f-vfmaddsubXXXps-1.c
@@ -0,0 +1,28 @@
+/* { dg-do compile } */
+/* { dg-options "-mavx512f -O2" } */
+/* { dg-final { scan-assembler-times "vfmaddsub...ps\[ \\t\]+\[^\n\]*%zmm\[0-9\]\[^\{\]" 8 } } */
+/* { dg-final { scan-assembler-times "vfmaddsub...ps\[ \\t\]+\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 4 } } */
+/* { dg-final { scan-assembler-times "vfmaddsub231ps\[ \\t\]+\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 2 } } */
+/* { dg-final { scan-assembler-times "vfmaddsub...ps\[ \\t\]+\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\{z\}" 2 } } */
+/* { dg-final { scan-assembler-times "vfmaddsub...ps\[ \\t\]+\[^\n\]*\{rn-sae\}\[^\n\]*%zmm\[0-9\]\[^\{\]" 1 } } */
+/* { dg-final { scan-assembler-times "vfmaddsub...ps\[ \\t\]+\[^\n\]*\{rd-sae\}\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */
+/* { dg-final { scan-assembler-times "vfmaddsub231ps\[ \\t\]+\[^\n\]*\{ru-sae\}\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */
+/* { dg-final { scan-assembler-times "vfmaddsub...ps\[ \\t\]+\[^\n\]*\{rz-sae\}\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\{z\}" 1 } } */
+
+#include <immintrin.h>
+
+volatile __m512 x1, x2, x3;
+volatile __mmask16 m;
+
+void extern
+avx512f_test (void)
+{
+  x1 = _mm512_fmaddsub_ps (x1, x2, x3);
+  x1 = _mm512_mask_fmaddsub_ps (x1, m, x2, x3);
+  x3 = _mm512_mask3_fmaddsub_ps (x1, x2, x3, m);
+  x1 = _mm512_maskz_fmaddsub_ps (m, x1, x2, x3);
+  x1 = _mm512_fmaddsub_round_ps (x1, x2, x3, _MM_FROUND_TO_NEAREST_INT);
+  x1 = _mm512_mask_fmaddsub_round_ps (x1, m, x2, x3, _MM_FROUND_TO_NEG_INF);
+  x3 = _mm512_mask3_fmaddsub_round_ps (x1, x2, x3, m, _MM_FROUND_TO_POS_INF);
+  x1 = _mm512_maskz_fmaddsub_round_ps (m, x1, x2, x3, _MM_FROUND_TO_ZERO);
+}