diff --git a/gcc/testsuite/gcc.target/i386/pr123210.c b/gcc/testsuite/gcc.target/i386/pr123210.c
new file mode 100644
index 00000000000..ad66cc09781
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/pr123210.c
@@ -0,0 +1,14 @@
+/* { dg-do compile { target { int128 && lp64 } } } */
+/* { dg-require-effective-target pie } */
+/* { dg-options "-Os -fno-omit-frame-pointer -fPIE -fcondition-coverage -fstrub=all -mcmodel=large" } */
+
+int a, b, c, d, e;
+
+void
+foo ()
+{
+  c = (__uint128_t) b >> 4;
+  if (__builtin_expect (e, 1))
+    if (c)
+      d -= a;
+}