RPCSX/llvm
1
0
Fork 0
mirror of https://github.com/RPCSX/llvm.git synced 2024-11-29 06:30:39 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Fix broken links as a result of the llvm namespace.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13998 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Misha Brukman 2004-06-03 23:29:12 +00:00
parent e53e508642
commit 384047f248
1 changed files with 19 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

34
docs/ProgrammersManual.html
View File

@ -690,7 +690,7 @@ this, and in other situations, you may find that you want to treat
most-specific common base class is <tt>Instruction</tt>, which includes lots of
less closely-related things. For these cases, LLVM provides a handy wrapper
class called <a
href="http://llvm.cs.uiuc.edu/doxygen/classCallSite.html"><tt>CallSite</tt></a>.
href="http://llvm.cs.uiuc.edu/doxygen/classllvm_1_1CallSite.html"><tt>CallSite</tt></a>.
It is essentially a wrapper around an <tt>Instruction</tt> pointer, with some
methods that provide functionality common to <tt>CallInst</tt>s and
<tt>InvokeInst</tt>s.</p>
@ -711,17 +711,18 @@ If you look at its definition, it has only a single pointer member.</p>
<div class="doc_text">
<p>Frequently, we might have an instance of the <a
href="/doxygen/classValue.html">Value Class</a> and we want to determine which
<tt>User</tt>s use the <tt>Value</tt>. The list of all <tt>User</tt>s of a
particular <tt>Value</tt> is called a <i>def-use</i> chain. For example, let's
say we have a <tt>Function*</tt> named <tt>F</tt> to a particular function
<tt>foo</tt>. Finding all of the instructions that <i>use</i> <tt>foo</tt> is as
simple as iterating over the <i>def-use</i> chain of <tt>F</tt>:</p>
href="/doxygen/structllvm_1_1Value.html">Value Class</a> and we want to
determine which <tt>User</tt>s use the <tt>Value</tt>. The list of all
<tt>User</tt>s of a particular <tt>Value</tt> is called a <i>def-use</i> chain.
For example, let's say we have a <tt>Function*</tt> named <tt>F</tt> to a
particular function <tt>foo</tt>. Finding all of the instructions that
<i>use</i> <tt>foo</tt> is as simple as iterating over the <i>def-use</i> chain
of <tt>F</tt>:</p>
<pre>Function* F = ...;<br><br>for (Value::use_iterator i = F-&gt;use_begin(), e = F-&gt;use_end(); i != e; ++i) {<br> if (Instruction *Inst = dyn_cast&lt;Instruction&gt;(*i)) {<br> cerr &lt;&lt; "F is used in instruction:\n";<br> cerr &lt;&lt; *Inst &lt;&lt; "\n";<br> }<br>}<br></pre>
<p>Alternately, it's common to have an instance of the <a
href="/doxygen/classUser.html">User Class</a> and need to know what
href="/doxygen/classllvm_1_1User.html">User Class</a> and need to know what
<tt>Value</tt>s are used by it. The list of all <tt>Value</tt>s used by a
<tt>User</tt> is known as a <i>use-def</i> chain. Instances of class
<tt>Instruction</tt> are common <tt>User</tt>s, so we might want to iterate over
@ -912,8 +913,8 @@ and <tt>ReplaceInstWithInst</tt>.</p>
<p>You can use <tt>Value::replaceAllUsesWith</tt> and
<tt>User::replaceUsesOfWith</tt> to change more than one use at a time. See the
doxygen documentation for the <a href="/doxygen/classValue.html">Value Class</a>
and <a href="/doxygen/classUser.html">User Class</a>, respectively, for more
doxygen documentation for the <a href="/doxygen/structllvm_1_1Value.html">Value Class</a>
and <a href="/doxygen/classllvm_1_1User.html">User Class</a>, respectively, for more
information.</p>
<!-- Value::replaceAllUsesWith User::replaceUsesOfWith Point out:
@ -946,7 +947,7 @@ the <tt>lib/VMCore</tt> directory.</p>
<p><tt>#include "<a href="/doxygen/Value_8h-source.html">llvm/Value.h</a>"</tt>
<br>
doxygen info: <a href="/doxygen/classValue.html">Value Class</a></p>
doxygen info: <a href="/doxygen/structllvm_1_1Value.html">Value Class</a></p>
<p>The <tt>Value</tt> class is the most important class in the LLVM Source
base. It represents a typed value that may be used (among other things) as an
@ -1047,7 +1048,7 @@ be aware of the <a href="#nameWarning">precaution above</a>.</p>
<p>
<tt>#include "<a href="/doxygen/User_8h-source.html">llvm/User.h</a>"</tt><br>
doxygen info: <a href="/doxygen/classUser.html">User Class</a><br>
doxygen info: <a href="/doxygen/classllvm_1_1User.html">User Class</a><br>
Superclass: <a href="#Value"><tt>Value</tt></a></p>
<p>The <tt>User</tt> class is the common base class of all LLVM nodes that may
@ -1163,8 +1164,10 @@ and it has no name</p></li>
<div class="doc_text">
<p><tt>#include "<a href="/doxygen/BasicBlock_8h-source.html">llvm/BasicBlock.h</a>"</tt><br>
doxygen info: <a href="/doxygen/classBasicBlock.html">BasicBlock Class</a><br>
<p><tt>#include "<a
href="/doxygen/BasicBlock_8h-source.html">llvm/BasicBlock.h</a>"</tt><br>
doxygen info: <a href="/doxygen/structllvm_1_1BasicBlock.html">BasicBlock
Class</a><br>
Superclass: <a href="#Value"><tt>Value</tt></a></p>
<p>This class represents a single entry multiple exit section of the code,
@ -1244,7 +1247,8 @@ terminator, then a null pointer is returned.</p></li>
<p><tt>#include "<a
href="/doxygen/GlobalValue_8h-source.html">llvm/GlobalValue.h</a>"</tt><br>
doxygen info: <a href="/doxygen/classGlobalValue.html">GlobalValue Class</a><br>
doxygen info: <a href="/doxygen/classllvm_1_1GlobalValue.html">GlobalValue
Class</a><br>
Superclasses: <a href="#User"><tt>User</tt></a>, <a
href="#Value"><tt>Value</tt></a></p>