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more minor updates

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57472 91177308-0d34-0410-b5e6-96231b3b80d8
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Chris Lattner 2008-10-14 00:52:49 +00:00
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@ -98,8 +98,7 @@ generation support is far enough along to build many C applications. While not
yet production quality, it is progressing very nicely. In addition, C++
front-end work has started to make significant progress.</p>
<p>Codegen progress/state
</p>
<p>Codegen progress/state [DANIEL]</p>
</div>
@ -112,6 +111,8 @@ front-end work has started to make significant progress.</p>
<p>The
<a href="http://clang.llvm.org/StaticAnalysis.html">static analysis tool</a>
[TED]
.</p>
</div>
@ -127,7 +128,7 @@ The <a href="http://vmkit.llvm.org/">vmkit project</a> is an implementation of
a JVM and a CLI Virtual Machines (Microsoft .NET is an
implementation of the CLI) using the Just-In-Time compiler of LLVM.</p>
<p>...</p>
<p>[NICOLAS]</p>
</div>
@ -244,12 +245,11 @@ nicely. They now print as "<tt>%3 = add i32 %A, 4</tt>" instead of
operations (<tt>shl</tt>, <tt>ashr</tt>, <tt>lshr</tt>) now all support vectors
and do an element-by-element shift (shifts of the whole vector can be
accomplished by bitcasting the vector to &lt;1 x i128&gt; for example). Second,
there is support in development for vector comparisons. LLVM 2.4 actually
supports two ways to do vector comparisons: the vicmp/vfcmp instructions and the
icmp/fcmp instructions. The vicmp/vfcmp instructions are temporary and will be
removed (do not use them). The icmp/fcmp instructions compare two vectors and
return a vector of i1's for each result. Note that there is very little codegen
support available for any of these IR features though.</li>
there is initial support in development for vector comparisons with the
<a href="LangRef.html#i_fcmp">fcmp</a>/<a href="LangRef.html#i_icmp">icmp</a>
instructions. These instructions compare two vectors and return a vector of
i1's for each result. Note that there is very little codegen support available
for any of these IR features though.</li>
<li>A new <tt>DebugInfoBuilder</tt> class is available, which makes it much
easier for front-ends to create debug info descriptors, similar to the way that