From 8e4bff4cab0ddac6060645b0715210484d02ff40 Mon Sep 17 00:00:00 2001
From: Yuval Adam <_@yuv.al>
Date: Wed, 30 Aug 2017 08:25:59 +0000
Subject: Initial file dump from open source release

---
 scripts/profile2linkerlist.pl | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 scripts/profile2linkerlist.pl

(limited to 'scripts/profile2linkerlist.pl')

diff --git a/scripts/profile2linkerlist.pl b/scripts/profile2linkerlist.pl
new file mode 100644
index 00000000..6943fa7c
--- /dev/null
+++ b/scripts/profile2linkerlist.pl
@@ -0,0 +1,19 @@
+#!/usr/bin/perl
+
+#
+# Takes a (sorted) output of readprofile and turns it into a list suitable for
+# linker scripts
+#
+# usage:
+#	 readprofile | sort -rn | perl profile2linkerlist.pl > functionlist
+#
+use strict;
+
+while (<>) {
+  my $line = $_;
+
+  $_ =~ /\W*[0-9]+\W*([a-zA-Z\_0-9]+)\W*[0-9]+/;
+
+  print "*(.text.$1)\n"
+      unless ($line =~ /unknown/) || ($line =~ /total/);
+}
-- 
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