Temporarily revert r61019, r61030, and r61040. These were breaking LLVM Release
builds.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61094 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/LangRef.html b/docs/LangRef.html
index 95fb8de..83bd667 100644
--- a/docs/LangRef.html
+++ b/docs/LangRef.html
@@ -894,15 +894,9 @@
parameter. The caller is responsible for ensuring that this is the
case. On a function return value, <tt>noalias</tt> additionally indicates
that the pointer does not alias any other pointers visible to the
- caller. For further details, please see the discussion of the NoAlias
- response in
- <a href="http://llvm.org/docs/AliasAnalysis.html#MustMayNo">alias
- analysis</a>.</dd>
-
- <dt><tt>nocapture</tt></dt>
- <dd>This indicates that the callee does not make any copies of the pointer
- that outlive the callee itself. This is not a valid attribute for return
- values.</dd>
+ caller. Note that this applies only to pointers that can be used to actually
+ load/store a value: NULL, unique pointers from malloc(0), and freed pointers
+ are considered to not alias anything.</dd>
<dt><tt>nest</tt></dt>
<dd>This indicates that the pointer parameter can be excised using the