[PATCH] gitignore: ignore generated dejagnu test files treewide

[Mike Frysinger via Gcc-patches]

These files are never commited, and are generated by most testsuites,
so ignore them.

ChangeLog:

        * .gitignore: Ignore generated dejagnu test files.
---
 .gitignore | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.gitignore b/.gitignore
index 382e2def731e..2d316e0bf881 100644
--- a/.gitignore
+++ b/.gitignore
@@ -66,3 +66,8 @@ stamp-*
 /mpc*
 /gmp*
 /isl*
+
+site.bak
+site.exp
+*.log
+*.sum
-- 
2.30.0