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[oota-llvm.git] / docs / ProgrammersManual.html

diff --git a/docs/ProgrammersManual.html b/docs/ProgrammersManual.html
index 8d39aa2353aea5874b6400c65033dfc4daf6b74f..04f0c4f486417726f625457a2b0692ccc5dc25a5 100644 (file)
--- a/docs/ProgrammersManual.html
+++ b/docs/ProgrammersManual.html
@@ -89,15 +89,18 @@ with another <tt>Value</tt></a> </li>
              <li><a href="#GetElementPtrInst">The <tt>GetElementPtrInst</tt>
                    class</a></li>
             </ul></li>
-          <li><a href="#GlobalValue">The <tt>GlobalValue</tt> class</a>
-            <ul>
-             <li><a href="#BasicBlock">The <tt>BasicBlock</tt>class</a></li>
-             <li><a href="#Function">The <tt>Function</tt> class</a></li>
-             <li><a href="#GlobalVariable">The <tt>GlobalVariable</tt> class
-               </a></li>
-            </ul></li>
           <li><a href="#Module">The <tt>Module</tt> class</a></li>
-          <li><a href="#Constant">The <tt>Constant</tt> class</a></li>
+          <li><a href="#Constant">The <tt>Constant</tt> class</a>
+           <ul>
+             <li><a href="#GlobalValue">The <tt>GlobalValue</tt> class</a>
+             <ul>
+               <li><a href="#BasicBlock">The <tt>BasicBlock</tt>class</a></li>
+               <li><a href="#Function">The <tt>Function</tt> class</a></li>
+               <li><a href="#GlobalVariable">The <tt>GlobalVariable</tt> class
+                 </a></li>
+             </ul></li>
+           </ul>
+         </li>
           <li><a href="#Type">The <tt>Type</tt> class</a> </li>
           <li><a href="#Argument">The <tt>Argument</tt> class</a></li>
         </ul></li>
@@ -1258,7 +1261,7 @@ Because they are visible at global scope, they are also subject to linking with
 other globals defined in different translation units.  To control the linking
 process, <tt>GlobalValue</tt>s know their linkage rules. Specifically,
 <tt>GlobalValue</tt>s know whether they have internal or external linkage, as
-defined by the <tt>LinkageTypes</tt> enumerator.</p>
+defined by the <tt>LinkageTypes</tt> enumeration.</p>
 
 <p>If a <tt>GlobalValue</tt> has internal linkage (equivalent to being
 <tt>static</tt> in C), it is not visible to code outside the current translation
@@ -1353,6 +1356,9 @@ href="#Instruction"><tt>Instruction</tt></a>s, <a
 href="#BasicBlock"><tt>BasicBlock</tt></a>s, or <a
 href="#Argument"><tt>Argument</tt></a>s in the function body.</p>
 
+<p>Note that <tt>Function</tt> is a <a href="#GlobalValue">GlobalValue</a>
+and therefore also a <a href="#Constant">Constant</a>. The value of the function
+is its address (after linking) which is guaranteed to be constant.</p>
 </div>
 
 <!-- _______________________________________________________________________ -->
@@ -1449,7 +1455,7 @@ iterator<br>
 <p><tt>#include "<a
 href="/doxygen/GlobalVariable_8h-source.html">llvm/GlobalVariable.h</a>"</tt>
 <br>
-doxygen info: <a href="/doxygen/classGlobalVariable.html">GlobalVariable
+doxygen info: <a href="/doxygen/classllvm_1_1GlobalVariable.html">GlobalVariable
 Class</a><br> Superclasses: <a href="#GlobalValue"><tt>GlobalValue</tt></a>, <a
 href="#User"><tt>User</tt></a>, <a href="#Value"><tt>Value</tt></a></p>
 
@@ -1518,7 +1524,7 @@ change at runtime).</p>
 
 <p><tt>#include "<a
 href="/doxygen/Module_8h-source.html">llvm/Module.h</a>"</tt><br> doxygen info:
-<a href="/doxygen/structllvm_1_1Module.html">Module Class</a></p>
+<a href="/doxygen/classllvm_1_1Module.html">Module Class</a></p>
 
 <p>The <tt>Module</tt> class represents the top level structure present in LLVM
 programs.  An LLVM module is effectively either a translation unit of the
@@ -1656,8 +1662,6 @@ ConstantArray etc for representing the various types of Constants.</p>
 <div class="doc_text">
 
 <ul>
-  <li><tt>bool isConstantExpr()</tt>: Returns true if it is a
-ConstantExpr
     <hr> Important Subclasses of Constant
     <p> </p>
     <ul>
@@ -1698,18 +1702,13 @@ Returns a Vecotr of component constants that makeup this array. </li>
 Returns a Vecotr of component constants that makeup this array. </li>
         </ul>
       </li>
-      <li>ConstantPointerRef : This represents a constant pointer value
-that is initialized to point to a global value, which lies at a
-constant fixed address.
-        <ul>
-          <li><tt>GlobalValue *getValue()</tt>: Returns the global
-value to which this pointer is pointing to. </li>
-        </ul>
+      <li>GlobalValue : This represents either a global variable or a
+      function. In either case, the value is a constant fixed address
+      (after linking). 
       </li>
     </ul>
   </li>
 </ul>
-
 </div>
 
 <!-- ======================================================================= -->
@@ -1748,8 +1747,7 @@ types.</p>
   return false as they do with isSigned. This returns true for UByteTy,
   UShortTy, UIntTy, and ULongTy. </li>
 
-  <li><tt>bool isInteger() const</tt>: Equilivent to isSigned() || isUnsigned(),
-  but with only a single virtual function invocation.</li>
+  <li><tt>bool isInteger() const</tt>: Equivalent to isSigned() || isUnsigned().</li>
 
   <li><tt>bool isIntegral() const</tt>: Returns true if this is an integral
   type, which is either Bool type or one of the Integer types.</li>