Don't download and compile compiler-rt, libcxx, and libcxxabi by default.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142185 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/release/test-release.sh b/utils/release/test-release.sh
index 0ebc2be..71b7b9c 100755
--- a/utils/release/test-release.sh
+++ b/utils/release/test-release.sh
@@ -14,7 +14,7 @@
 
 set -e                          # Exit if any command fails
 
-projects="llvm cfe dragonegg test-suite compiler-rt libcxx libcxxabi"
+projects="llvm cfe dragonegg test-suite"
 
 # Base SVN URL for the sources.
 Base_url="http://llvm.org/svn/llvm-project"
@@ -268,7 +268,7 @@
     make check-all \
         2>&1 | tee $LogDir/llvm.check-Phase$Phase-$Flavor.log
     make unittests \
-        2>&1 | tee $LogDir/llvm.unittests--Phase$Phase-$Flavor.log
+        2>&1 | tee $LogDir/llvm.unittests-Phase$Phase-$Flavor.log
     cd $BuildDir
 }