2011-02-26 Michael Snyder <msnyder@vmware.com>

	* utils.c (decimal2str): Eliminate dead code and dead param.
	(pulongest): Drop dead param from call to decimal2str.
	(plongest): Ditto.

diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog
index 1f42a8e432e772ea15adbca3d1fd2389f89716c6..ed1bf1209f078413da5312aab4a75eb85702f0e1 100644 (file)
--- a/gdb/gdbserver/ChangeLog
+++ b/gdb/gdbserver/ChangeLog
@@ -1,3 +1,9 @@
+2011-02-26  Michael Snyder  <msnyder@vmware.com>
+
+       * utils.c (decimal2str): Eliminate dead code and dead param.
+       (pulongest): Drop dead param from call to decimal2str.
+       (plongest): Ditto.
+
 2011-02-24  Joel Brobecker  <brobecker@adacore.com>
 
        Revert the following patch (not approved yet):

diff --git a/gdb/gdbserver/utils.c b/gdb/gdbserver/utils.c
index 7e9000e3b3509a56018092c59f4a917b39c3a916..45d032cd9d3e7cc4e9543926672c70593a05a0f9 100644 (file)
--- a/gdb/gdbserver/utils.c
+++ b/gdb/gdbserver/utils.c
@@ -256,14 +256,15 @@ xsnprintf (char *str, size_t size, const char *format, ...)
 }
 
 static char *
-decimal2str (char *sign, ULONGEST addr, int width)
+decimal2str (char *sign, ULONGEST addr)
 {
   /* Steal code from valprint.c:print_decimal().  Should this worry
      about the real size of addr as the above does? */
   unsigned long temp[3];
   char *str = get_cell ();
-
   int i = 0;
+  int width;
+
   do
     {
       temp[i] = addr % (1000 * 1000 * 1000);
@@ -274,8 +275,6 @@ decimal2str (char *sign, ULONGEST addr, int width)
   while (addr != 0 && i < (sizeof (temp) / sizeof (temp[0])));
 
   width = 9;
-  if (width < 0)
-    width = 0;
 
   switch (i)
     {
@@ -304,7 +303,7 @@ decimal2str (char *sign, ULONGEST addr, int width)
 char *
 pulongest (ULONGEST u)
 {
-  return decimal2str ("", u, 0);
+  return decimal2str ("", u);
 }
 
 /* %d for LONGEST.  The result is stored in a circular static buffer,
@@ -314,9 +313,9 @@ char *
 plongest (LONGEST l)
 {
   if (l < 0)
-    return decimal2str ("-", -l, 0);
+    return decimal2str ("-", -l);
   else
-    return decimal2str ("", l, 0);
+    return decimal2str ("", l);
 }
 
 /* Eliminate warning from compiler on 32-bit systems.  */