From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001
From: "Matt A. Tobin" <mattatobin@localhost.localdomain>
Date: Fri, 2 Feb 2018 04:16:08 -0500
Subject: Add m-esr52 at 52.6.0

---
 security/nss/lib/freebl/mpi/make-logtab | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100755 security/nss/lib/freebl/mpi/make-logtab

(limited to 'security/nss/lib/freebl/mpi/make-logtab')

diff --git a/security/nss/lib/freebl/mpi/make-logtab b/security/nss/lib/freebl/mpi/make-logtab
new file mode 100755
index 000000000..fadba1c86
--- /dev/null
+++ b/security/nss/lib/freebl/mpi/make-logtab
@@ -0,0 +1,29 @@
+#!/usr/bin/perl
+
+#
+# make-logtab
+#
+# Generate a table of logarithms of 2 in various bases, for use in
+# estimating the output sizes of various bases.
+
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+$ARRAYNAME = $ENV{'ARRAYNAME'} || "s_logv_2";
+$ARRAYTYPE = $ENV{'ARRAYTYPE'} || "float";
+
+printf("const %s %s[] = {\n   %0.9ff, %0.9ff, ", 
+       $ARRAYTYPE, $ARRAYNAME, 0, 0);
+$brk = 2;
+for($ix = 2; $ix < 64; $ix++) {
+    printf("%0.9ff, ", (log(2)/log($ix)));
+    $brk = ($brk + 1) & 3;
+    if(!$brk) {
+	printf(" /* %2d %2d %2d %2d */\n   ",
+	       $ix - 3, $ix - 2, $ix - 1, $ix);
+    }
+}
+printf("%0.9ff\n};\n\n", (log(2)/log($ix)));
+
+exit 0;
-- 
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