Modify deleting global variable with an even easier way.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37676 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/ProgrammersManual.html b/docs/ProgrammersManual.html
index 571d4ba..1f02fe6 100644
--- a/docs/ProgrammersManual.html
+++ b/docs/ProgrammersManual.html
@@ -1886,19 +1886,16 @@
<div class="doc_text">
-<p>Deleting a global variable from a module is similar to deleting an
-instruction. First, you must have a pointer to the global variable that you wish
- to delete. Second, you must have a pointer to the module the global variable
- belongs to. You use the pointer to the module to get its list of global
- variables and then use the erase function to remove your global variable.
+<p>Deleting a global variable from a module is just as easy as deleting an
+Instruction. First, you must have a pointer to the global variable that you wish
+ to delete. You use this pointer to erase it from its parent, the module.
For example:</p>
<div class="doc_code">
<pre>
<a href="#GlobalVariable">GlobalVariable</a> *GV = .. ;
-<a href="#Module">Module</a> *M = GV->getParent();
-M->getGlobaleList().erase(GV);
+GV->eraseFromParent();
</pre>
</div>