1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/pr45107.c b/gcc/testsuite/gcc.dg/pr45107.c
new file mode 100644
index 000000000..05dbec321
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/pr45107.c
@@ -0,0 +1,13 @@
+/* PR rtl-optimization/45107 */
+/* { dg-do compile } */
+/* { dg-options "-Os -fgcse-las" } */
+
+extern void bar(int *);
+
+int foo (int *p)
+{
+    int i = *p;
+    if (i != 1)
+      bar(&i);
+    *p = i;
+}