From b8e7b66fe40e6117f9b7eaee264d407ef91d29eb Mon Sep 17 00:00:00 2001
From: Alon Zakai <alonzakai@gmail.com>
Date: Thu, 18 Jul 2013 18:58:27 -0700
Subject: improve find_bigfuncs

---
 tools/find_bigfuncs.py | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

(limited to 'tools/find_bigfuncs.py')

diff --git a/tools/find_bigfuncs.py b/tools/find_bigfuncs.py
index ebff8b6e..31825544 100644
--- a/tools/find_bigfuncs.py
+++ b/tools/find_bigfuncs.py
@@ -1,15 +1,14 @@
 '''
-Simple tool to find big functions in an .ll file. Anything over i64 is of interest.
+Simple tool to find big functions in an .ll file.
 '''
 
 import os, sys, re
 
 filename = sys.argv[1]
 i = 0
-maxx = -1
-maxxest = '?'
 start = -1
 curr = '?'
+data = []
 for line in open(filename):
   i += 1
   if line.startswith('function '):
@@ -17,7 +16,7 @@ for line in open(filename):
     curr = line
   elif line.startswith('}'):
     size = i - start
-    if size > maxx:
-      maxx = size
-      maxxest = curr
-print maxx, 'lines in', maxxest
+    data.append([curr, size]);
+data.sort(lambda x, y: x[1] - y[1])
+print ''.join(['%6d : %s' % (x[1], x[0]) for x in data])
+
-- 
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