From: Tim Newsome <tim@sifive.com>
Date: Fri, 15 Sep 2017 19:03:52 +0000 (-0700)
Subject: Don't read entire log into RAM just to print it.
X-Git-Url: https://git.libre-soc.org/?p=riscv-tests.git;a=commitdiff_plain;h=38fc7c6a96f47499b738835b0f01a42edf093d39

Don't read entire log into RAM just to print it.
---

diff --git a/debug/testlib.py b/debug/testlib.py
index 3eeace9..996c188 100644
--- a/debug/testlib.py
+++ b/debug/testlib.py
@@ -540,8 +540,7 @@ def header(title, dash='-', length=78):
 
 def print_log(path):
     header(path)
-    lines = open(path, "r").readlines()
-    for l in lines:
+    for l in open(path, "r"):
         sys.stdout.write(l)
     print