diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index 1aef1af594d..57771ed84f5 100644
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -23823,10 +23823,11 @@ (define_insn "sse4_2_crc32<mode>"
 
 (define_insn "sse4_2_crc32di"
   [(set (match_operand:DI 0 "register_operand" "=r")
-	(unspec:DI
-	  [(match_operand:DI 1 "register_operand" "0")
-	   (match_operand:DI 2 "nonimmediate_operand" "rm")]
-	  UNSPEC_CRC32))]
+	(zero_extend:DI
+	  (unspec:SI
+	    [(match_operand:SI 1 "register_operand" "0")
+	     (match_operand:DI 2 "nonimmediate_operand" "rm")]
+	    UNSPEC_CRC32)))]
   "TARGET_64BIT && TARGET_CRC32"
   "crc32{q}\t{%2, %0|%0, %2}"
   [(set_attr "type" "sselog1")
diff --git a/gcc/testsuite/gcc.target/i386/pr106453.c b/gcc/testsuite/gcc.target/i386/pr106453.c
new file mode 100644
index 00000000000..bd2e7282cf6
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/pr106453.c
@@ -0,0 +1,13 @@
+/* { dg-do compile { target { ! ia32 } } } */
+/* { dg-options "-O2 -mcrc32 -dp" } */
+/* { dg-final { scan-assembler-not "zero_extendsidi" } } */
+
+#include <immintrin.h>
+#include <stdint.h>
+
+uint32_t f(uint32_t c, uint64_t *p, size_t n)
+{
+    for (size_t i = 0; i < n; i++)
+        c = _mm_crc32_u64(c, p[i]);
+    return c;
+}