1 files changed, 21 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/pr42918.c b/gcc/testsuite/gcc.dg/pr42918.c
new file mode 100644
index 000000000..8a3eef5ee
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/pr42918.c
@@ -0,0 +1,21 @@
+/* PR debug/42918 */
+/* { dg-do compile } */
+/* { dg-options "-O2 -fcompare-debug -ftracer" } */
+
+extern int fi (void);
+extern void fv (void);
+
+int
+f (int i, int j)
+{
+  if (!j)
+    {
+      fv ();
+      goto lab;
+    }
+  i = fi ();
+  if (i == j)
+    fv ();
+lab:
+  return i;
+}