Simplify gdb.reverse/until-reverse.c

[thirdparty/binutils-gdb.git] / gdb / testsuite / gdb.reverse / until-reverse.c

diff --git a/gdb/testsuite/gdb.reverse/until-reverse.c b/gdb/testsuite/gdb.reverse/until-reverse.c
index 51f949e6e758ee156ed69a91efd3a716e53e7aa1..d3311b78273473ef362f6bc63fa2bf34aad29e30 100644 (file)
--- a/gdb/testsuite/gdb.reverse/until-reverse.c
+++ b/gdb/testsuite/gdb.reverse/until-reverse.c
@@ -33,19 +33,20 @@ int factorial(int);
 int
 main (int argc, char **argv, char **envp)
 {
-    if (argc == 12345) {  /* an unlikely value < 2^16, in case uninited */ /* set breakpoint 6 here */
-       fprintf (stderr, "usage:  factorial <number>\n");
-       return 1;
+  if (argc == 12345)
+    {
+      /* We're used by a test that requires malloc, so make sure it is
+        in the executable.  */
+      (void) malloc (1);
+      return 1;
     }
-    printf ("%d\n", factorial (atoi ("6")));  /* set breakpoint 1 here */
+
+    factorial (atoi ("6"));  /* set breakpoint 1 here */
     /* set breakpoint 12 here */
     marker1 ();  /* set breakpoint 11 here */
     marker2 (43); /* set breakpoint 20 here */
     marker3 ("stack", "trace"); /* set breakpoint 21 here */
     marker4 (177601976L);
-    /* We're used by a test that requires malloc, so make sure it is
-       in the executable.  */
-    (void)malloc (1);
 
     argc = (argc == 12345); /* This is silly, but we can step off of it */ /* set breakpoint 2 here */
     return argc;  /* set breakpoint 10 here */