From ec68fd4391dd401f995b8e9eec3393698dbdf2d7 Mon Sep 17 00:00:00 2001
From: Reid Spencer <rspencer@reidspencer.com>
Date: Sun, 11 Feb 2007 20:18:32 +0000
Subject: [PATCH] For PR1196: Prevent infinite loops and memory bombs by
 setting a ulimit on time and space for running the dejagnu tests.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34184 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/Makefile | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/test/Makefile b/test/Makefile
index 9ee8f8e050c..5ecc4a227c5 100644
--- a/test/Makefile
+++ b/test/Makefile
@@ -34,8 +34,9 @@ endif
 
 ifneq ($(RUNTEST),)
 check-local:: site.exp
-	PATH="$(LLVMToolDir):$(LLVMExmplDir):$(LLVM_SRC_ROOT)/test/Scripts:$(PATH)" \
-	$(RUNTEST) $(RUNTESTFLAGS)
+	( ulimit -t 600 ; ulimit -d 512000 ; \
+	  PATH="$(LLVMToolDir):$(LLVM_SRC_ROOT)/test/Scripts:$(PATH)" \
+	  $(RUNTEST) $(RUNTESTFLAGS) )
 else
 check-local:: site.exp
 	@echo "*** dejagnu not found.  Make sure runtest is in your PATH, then reconfigure llvm."