diff --git a/SingleSource/Regression/C/gcc-c-torture/execute/frame-address.c b/SingleSource/Regression/C/gcc-c-torture/execute/frame-address.c
--- a/SingleSource/Regression/C/gcc-c-torture/execute/frame-address.c
+++ b/SingleSource/Regression/C/gcc-c-torture/execute/frame-address.c
@@ -19,7 +19,7 @@
   const char *f = __builtin_frame_address (0);
 
   /* Prevent a tail call to check_fa_work, eliding the current stack frame.  */
-  return check_fa_work (c, f) != 0;
+  return check_fa_work (c, f) == 0;
 }
 
 int check_fa (char *unused)
@@ -27,7 +27,7 @@
   const char c = 0;
 
   /* Prevent a tail call to check_fa_mid, eliding the current stack frame.  */
-  return check_fa_mid (&c) != 0;
+  return check_fa_mid (&c) == 0;
 }
 
 int how_much (void)