gitignore: ignore clangd index files.

Reviewers: kadircet Subscribers: ilya-biryukov, ioeric, MaskRay, jkorous, arphaman, llvm-commits Differential Revision: https://reviews.llvm.org/D57227 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@352197 91177308-0d34-0410-b5e6-96231b3b80d8
earl · Jan 25, 2019 · fad2ab3 · fad2ab3
1 parent b69ffce
commit fad2ab3
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/.gitignore b/.gitignore
@@ -72,6 +72,8 @@ docs/_build
 # VS2017 and VSCode config files.
 .vscode
 .vs
+# clangd background index
+.clangd-index
 
 #==============================================================================#
 # Files created in tree by the Go bindings.