Remove what appears to be a dead llvm-specific debug tag.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171821 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/SourceLevelDebugging.rst b/docs/SourceLevelDebugging.rst
index f7dfa4a..933534f 100644
--- a/docs/SourceLevelDebugging.rst
+++ b/docs/SourceLevelDebugging.rst
@@ -585,12 +585,10 @@
DW_TAG_auto_variable = 256
DW_TAG_arg_variable = 257
- DW_TAG_return_variable = 258
An auto variable is any variable declared in the body of the function. An
argument variable is any variable that appears as a formal argument to the
-function. A return variable is used to track the result of a function and has
-no source correspondent.
+function.
The context is either the subprogram or block where the variable is defined.
Name the source variable name. Context and line indicate where the variable