[llvm] r204890 - inalloca: *Really* fix the docs

[Reid Kleckner]

Author: rnk
Date: Wed Mar 26 20:38:48 2014
New Revision: 204890

URL: http://llvm.org/viewvc/llvm-project?rev=204890&view=rev
Log:
inalloca: *Really* fix the docs

Modified:
    llvm/trunk/docs/InAlloca.rst

Modified: llvm/trunk/docs/InAlloca.rst
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/docs/InAlloca.rst?rev=204890&r1=204889&r2=204890&view=diff
==============================================================================
--- llvm/trunk/docs/InAlloca.rst (original)
+++ llvm/trunk/docs/InAlloca.rst Wed Mar 26 20:38:48 2014
@@ -5,8 +5,6 @@ Design and Usage of the InAlloca Attribu
 Introduction
 ============
 
-.. Warning:: This feature is unstable and not fully implemented.
-
 The :ref:`inalloca <attr_inalloca>` attribute is designed to allow
 taking the address of an aggregate argument that is being passed by
 value through memory.  Primarily, this feature is required for
@@ -54,11 +52,11 @@ that passes two default-constructed ``Fo
     entry:
       %base = call i8* @llvm.stacksave()
       %memargs = alloca <{ %struct.Foo, %struct.Foo }>
-      %b = getelementptr <{ %struct.Foo, %struct.Foo }>*, i32 1
+      %b = getelementptr <{ %struct.Foo, %struct.Foo }>* %memargs, i32 1
       call void @Foo_ctor(%struct.Foo* %b)
 
       ; If a's ctor throws, we must destruct b.
-      %a = getelementptr <{ %struct.Foo, %struct.Foo }>*, i32 0
+      %a = getelementptr <{ %struct.Foo, %struct.Foo }>* %memargs, i32 0
       invoke void @Foo_ctor(%struct.Foo* %a)
           to label %invoke.cont unwind %invoke.unwind