1 files changed, 30 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/torture/pr120242.c b/gcc/testsuite/gcc.dg/torture/pr120242.c
new file mode 100644
index 0000000..2d0f7de
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/torture/pr120242.c
@@ -0,0 +1,30 @@
+/* { dg-do run } */
+/* { dg-additional-options "-fsigned-char -fno-strict-aliasing -fwrapv" } */
+
+char f1(char a, char b) {
+  return b == 0 ? a : b;
+}
+int f2(int a, int b) {
+  return b ? a : 0;
+}
+struct l {
+  unsigned m;
+  int n;
+};
+struct l ae;
+char af = -2;
+unsigned ah = 4;
+int aj = 8;
+int *test = &aj;
+int main() {
+ao:
+  if (f2(f1(4, af++), *test) <= 0) {
+    for (; ae.n; ae.n++)
+      ;
+    if (ah)
+      goto ao;
+  }
+  if (af != 1)
+    __builtin_abort ();
+  __builtin_exit (0);
+}