1 files changed, 34 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/crc32-7.c b/gcc/testsuite/gcc.target/i386/crc32-7.c
new file mode 100644
index 00000000000..2e310e38b82
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/crc32-7.c
@@ -0,0 +1,34 @@
+/* { dg-do compile } */
+/* { dg-options "-O2 -mcrc32" } */
+/* { dg-final { scan-assembler "crc32b\[^\\n\]*eax" } } */
+/* { dg-final { scan-assembler "crc32w\[^\\n\]*eax" } } */
+/* { dg-final { scan-assembler "crc32l\[^\\n\]*eax" } } */
+/* { dg-final { scan-assembler "crc32q\[^\\n\]*rax" { target { ! ia32 } } } } */
+
+#include <immintrin.h>
+
+unsigned int
+test_mm_crc32_u8 (unsigned int CRC, unsigned char V)
+{
+  return _mm_crc32_u8 (CRC, V);
+}
+
+unsigned int
+test_mm_crc32_u16 (unsigned int CRC, unsigned short V)
+{
+  return _mm_crc32_u16 (CRC, V);
+}
+
+unsigned int
+test_mm_crc32_u32 (unsigned int CRC, unsigned int V)
+{
+  return _mm_crc32_u32 (CRC, V);
+}
+
+#ifdef __x86_64__
+unsigned long long
+test_mm_crc32_u64 (unsigned long long CRC, unsigned long long V)
+{
+  return _mm_crc32_u64 (CRC, V);
+}
+#endif