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Code Issues Projects Releases Wiki Activity

some more notes.

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llvm-svn: 46818
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Chris Lattner 2008-02-06 18:32:06 +00:00
parent c46fd5395e
commit ad6348aeb7
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> <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 enabled by default) to be several orders of magnitude faster, implmented Offline
Variable Substitution.</li> Variable Substitution.</li>
@ -151,12 +151,15 @@ Devang: LoopIndexSplit is enabled by default.
<ul> <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 <li>Dan added support for emitting debug information with .file and .loc on
targets that support it</li> targets that support it</li>
<li>Evan physical register dependencies in the BURR scheduler</li> <li>Evan physical register dependencies in the BURR scheduler</li>
<li>Evan EXTRACT_SUBREG coalescing support</li>
</ul> </ul>
</div> </div>
@ -174,6 +177,8 @@ targets that support it</li>
<ul> <ul>
<li>Evan X86 now models EFLAGS in instructions.</li> <li>Evan X86 now models EFLAGS in instructions.</li>
<li>Evan: If conversion on by default for ARM.</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> </ul>
</div> </div>
@ -205,7 +210,8 @@ targets that support it</li>
</p> </p>
<ul> <ul>
<li>.</li> <li>Devang added LLVMFoldingBuilder.</li>
<li>Dan added support for vector sin, cos, and pow intrinsics.</li>
</ul> </ul>
</div> </div>