add linux little progs for locality

2015-03-23 09:11:45 +08:00
parent 1dc0d0aa01
commit 2f904a1306
4 changed files with 38 additions and 0 deletions
--- a/related_info/lab3/locality/locality.md
+++ b/related_info/lab3/locality/locality.md
@@ -0,0 +1,7 @@
+#在linux下分析程序的局部性
+可通过如下命令在时间上看出在执行时间上的差异
+```
+make 
+time ./goodlocality
+time ./badlocality
+```