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Merging two bullet points into one 

llvm-svn: 145287
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Joe Abbey 2011-11-28 22:07:12 +00:00
parent c869fb3be9
commit 3483e11496
1 changed files with 8 additions and 12 deletions
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20
llvm/docs/ReleaseNotes.html
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@ -1148,9 +1148,14 @@ be used to verify some algorithms.
LLVM API changes are:</p>
<ul>
<li>The biggest and most pervasive change is that llvm::Types are no longer
returned or accepted as 'const' values. Instead, just pass around
non-const Types.</li>
<li>The biggest and most pervasive change is that the type system has been
rewritten: <code>PATypeHolder</code> and <code>OpaqueType</code> are gone,
and all APIs deal with <code>Type*</code> instead of <code>const
Type*</code>. If you need to create recursive structures, then create a
named structure, and use <code>setBody()</code> when all its elements are
built. Type merging and refining is gone too: named structures are not
merged with other structures, even if their layout is identical. (of
course anonymous structures are still uniqued by layout).</li>
<li><code>PHINode::reserveOperandSpace</code> has been removed. Instead, you
must specify how many operands to reserve space for when you create the
@ -1225,15 +1230,6 @@ be used to verify some algorithms.
use <code>DIBuilder::finalize()</code> at the end of translation unit to
complete debugging information encoding.</li>
<li>The way the type system works has been
rewritten: <code>PATypeHolder</code> and <code>OpaqueType</code> are gone,
and all APIs deal with <code>Type*</code> instead of <code>const
Type*</code>. If you need to create recursive structures, then create a
named structure, and use <code>setBody()</code> when all its elements are
built. Type merging and refining is gone too: named structures are not
merged with other structures, even if their layout is identical. (of
course anonymous structures are still uniqued by layout).</li>
<li>TargetSelect.h moved to Support/ from Target/</li>
<li>UpgradeIntrinsicCall no longer upgrades pre-2.9 intrinsic calls (for