From 5a360f470be5d95525a465c500cf5d9cd4beada3 Mon Sep 17 00:00:00 2001
From: Jim Blandy <jimb@codesourcery.com>
Date: Mon, 7 May 2001 00:05:15 +0000
Subject: [PATCH] * restore.c: Make the code of caller0 correspond to its
 comment.

---
 gdb/testsuite/ChangeLog          |  4 ++++
 gdb/testsuite/gdb.base/restore.c | 16 ++++++++--------
 2 files changed, 12 insertions(+), 8 deletions(-)

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index 08f5ad6601..9ba2c8d31c 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2001-05-06  Jim Blandy  <jimb@redhat.com>
+
+	* restore.c: Make the code of caller0 correspond to its comment.
+
 2001-05-03  Michael Snyder  <msnyder@redhat.com>
 
 	* config/sid.exp (gdb_target_sid): Check for error messages.
diff --git a/gdb/testsuite/gdb.base/restore.c b/gdb/testsuite/gdb.base/restore.c
index 974e94486c..e05d68c214 100644
--- a/gdb/testsuite/gdb.base/restore.c
+++ b/gdb/testsuite/gdb.base/restore.c
@@ -14,11 +14,12 @@
    (defun caller (n) (format "caller%d" n))
    (defun local  (n) (format "l%d"  n))
    (defun local-sum (n)
-     (let ((j 1))
-       (while (<= j n)
-         (insert (local j))
-	 (if (< j n) (insert "+"))
-         (setq j (1+ j)))))
+     (if (zerop n) (insert "0")
+       (let ((j 1))
+         (while (<= j n)
+           (insert (local j))
+           (if (< j n) (insert "+"))
+           (setq j (1+ j))))))
    (defun local-chain (n previous first-end)
      (let ((j 1))
        (while (<= j n)
@@ -53,8 +54,7 @@
 	   (insert "{\n")
 	   (local-chain i "n" (callee i))
 	   (insert "  return ")
-	   (if (<= i 0) (insert "n")
-	     (local-sum i))
+	   (local-sum i)
 	   (insert ";\n")
 	   (insert "}\n\n")
 	   (setq i (1+ i))))
@@ -103,7 +103,7 @@ increment (int n)
 int
 callee0 (int n)
 {
-  return n;
+  return 0;
 }
 
 /* Returns n * 1 + 1 */