Fix sphinx error from Statepoints.rst

It was complaining it wasn't included in any toctree

llvm-svn: 223254

diff --git a/llvm/docs/index.rst b/llvm/docs/index.rst
index 5ac5443..f7a78f2 100644 (file)
--- a/llvm/docs/index.rst
+++ b/llvm/docs/index.rst
@@ -240,6 +240,7 @@ For API clients and LLVM developers.
    InAlloca
    BigEndianNEON
    CoverageMappingFormat
+   Statepoints
 
 :doc:`WritingAnLLVMPass`
    Information on how to write LLVM transformations and analyses.
@@ -332,6 +333,10 @@ For API clients and LLVM developers.
 :doc:`CoverageMappingFormat`
   This describes the format and encoding used for LLVM’s code coverage mapping.
 
+:doc:`Statepoints`
+  This describes a set of experimental extensions for garbage
+  collection support.
+
 Development Process Documentation
 =================================