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Code Issues Projects Releases Wiki Activity

some more notes.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46818 91177308-0d34-0410-b5e6-96231b3b80d8
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Chris Lattner 2008-02-06 18:32:06 +00:00
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1 changed files with 9 additions and 3 deletions
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@ -129,7 +129,7 @@ optimizer, speeding it up and making it more aggressive. For example:</p>
<ul>
<li>Daniel Berlin and (?) rewrote Andersen's alias analysis (which is not
<li>Daniel Berlin and (Curtis?) rewrote Andersen's alias analysis (which is not
enabled by default) to be several orders of magnitude faster, implmented Offline
Variable Substitution.</li>
@ -151,12 +151,15 @@ Devang: LoopIndexSplit is enabled by default.
<ul>
<li>Owen contributed Machine Loop info, domintors, etc.</li>
<li>Owen contributed Machine Loop info, domintors, etc. Merged dom and
postdom.</li>
<li>Dan added support for emitting debug information with .file and .loc on
targets that support it</li>
<li>Evan physical register dependencies in the BURR scheduler</li>
<li>Evan EXTRACT_SUBREG coalescing support</li>
</ul>
</div>
@ -174,6 +177,8 @@ targets that support it</li>
<ul>
<li>Evan X86 now models EFLAGS in instructions.</li>
<li>Evan: If conversion on by default for ARM.</li>
<li>Bruno: MIPS PIC support.</li>
<li>Arnold Schwaighofer: X86 tail call support.</li>
</ul>
</div>
@ -205,7 +210,8 @@ targets that support it</li>
</p>
<ul>
<li>.</li>
<li>Devang added LLVMFoldingBuilder.</li>
<li>Dan added support for vector sin, cos, and pow intrinsics.</li>
</ul>
</div>