1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/execute/pr21331.c b/gcc/testsuite/gcc.c-torture/execute/pr21331.c
new file mode 100644
index 000000000..4d95878e6
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/execute/pr21331.c
@@ -0,0 +1,15 @@
+void abort (void);
+
+int bar (void) {  return -1;  }
+
+unsigned long
+foo ()
+{ unsigned long retval;
+  retval = bar ();
+  if (retval == -1)  return 0;
+  return 3;  }
+
+main ()
+{ if (foo () != 0)  abort ();
+  return 0;  }
+