From: Paul N. Hilfinger <hilfinger@adacore.com>
Date: Sat, 20 Mar 2004 09:53:03 +0000 (+0000)
Subject: print_percentage: Use floating point to avoid incorrect results when
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=b2ba182e8f635d2d97ed07317920422cca90b4e8;p=binutils-gdb.git

print_percentage: Use floating point to avoid incorrect results when
 portion*100 overflows.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 442af68deab..53824f1d941 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
+
+	* bcache.c (print_percentage): Use floating point to avoid
+	incorrect results when portion*100 overflows.
+
 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
 
 	* ppc_tdep.h (ppc_linux_frame_saved_pc)
diff --git a/gdb/bcache.c b/gdb/bcache.c
index cadadb5cce6..0bc533ebfef 100644
--- a/gdb/bcache.c
+++ b/gdb/bcache.c
@@ -303,7 +303,7 @@ print_percentage (int portion, int total)
   if (total == 0)
     printf_filtered ("(not applicable)\n");
   else
-    printf_filtered ("%3d%%\n", portion * 100 / total);
+    printf_filtered ("%3d%%\n", (int) (portion * 100.0 / total));
 }