Expand the bullet item about i128 support and APInt usage in codegen.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52007 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/ReleaseNotes.html b/docs/ReleaseNotes.html
index 67cfc4c..7720bf4 100644
--- a/docs/ReleaseNotes.html
+++ b/docs/ReleaseNotes.html
@@ -195,7 +195,12 @@
<ul>
<li>MemOperand in the code generator: describe me!.</li>
-<li>i128 support and APInt through most of codegen.</li>
+<li>Target-independent codegen infastructure now uses LLVM's APInt class for
+ handling integer values, which allow it to support integer types larger
+ than 64 bits. Note that support for such types is also dependent on
+ target-specific support. Use of APInt is also a step toward support for
+ non-power-of-2 integer sizes.</li>
+<li>Support for 128-bit integers on X86-64.</li>
<li>Several compile time speedups for code with large basic blocks.</li>
</ul>