Vendor import of llvm tags/RELEASE_33/final r183502 (effectively, 3.3

release):
http://llvm.org/svn/llvm-project/llvm/tags/RELEASE_33/final@183502

1 files changed, 15 insertions, 0 deletions

diff --git a/utils/git-svn/git-svnup b/utils/git-svn/git-svnup
new file mode 100755
index 0000000..3321f6b
--- /dev/null
+++ b/utils/git-svn/git-svnup
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+if [ -n "`git status -uno -s --porcelain`" ]; then
+    echo "You have unstashed changes. Can not update repository..."
+    git status -uno
+    exit 1
+fi
+
+git fetch
+OLD_BRANCH=$(git rev-parse --abbrev-ref HEAD)
+git checkout master 2> /dev/null
+git svn rebase -l
+git checkout $OLD_BRANCH 2> /dev/null
+
+exit 0