From: Reid Spencer <rspencer@reidspencer.com>
Date: Thu, 22 Mar 2007 02:02:11 +0000 (+0000)
Subject: Preview nounwind function attribute.
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=67606125f64f0f90ca4f82c472c90355c656b4dc;p=oota-llvm.git

Preview nounwind function attribute.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35256 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/docs/LangRef.html b/docs/LangRef.html
index 60777ade19a..346f858520b 100644
--- a/docs/LangRef.html
+++ b/docs/LangRef.html
@@ -738,8 +738,11 @@ a power of 2.</p>
     target-specific</dd>
     <dt><tt>sret</tt></dt>
     <dd>This indicates that the parameter specifies the address of a structure
-    that is the return value of the function in the source program.
-    </dd>
+    that is the return value of the function in the source program.</dd>
+    <dt><tt>nounwind</tt></dt>
+    <dd>This function attribute indicates that the function type does not use
+    the unwind instruction and does not allow stack unwinding to propagate
+    through it.</dd>
   </dl>
 
 </div>