python: Switch from using compare to key in list sort
Python 3 has deprecated the use of a comparison function in favour of
a key extraction function.
Change-Id: I4b7eab791ecbdfbf7147f57fdbc7cbe8f1de20dd
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/15995
Reviewed-by: Gabe Black <gabeblack@google.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
diff --git a/src/python/m5/stats/__init__.py b/src/python/m5/stats/__init__.py
index ba91f22..acb62f1 100644
--- a/src/python/m5/stats/__init__.py
+++ b/src/python/m5/stats/__init__.py
@@ -169,12 +169,7 @@
if not (stat.flags & flags.display):
stat.name = "__Stat%06d" % stat.id
- def less(stat1, stat2):
- v1 = stat1.name.split('.')
- v2 = stat2.name.split('.')
- return v1 < v2
-
- stats_list.sort(less)
+ stats_list.sort(key=lambda s: s.name.split('.'))
for stat in stats_list:
stats_dict[stat.name] = stat
stat.enable()
