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authorReid Spencer <rspencer@reidspencer.com>2004-05-22 01:04:19 +0000
committerReid Spencer <rspencer@reidspencer.com>2004-05-22 01:04:19 +0000
commitf90ce9ecf8311e4cd585ad6251e897ec597da540 (patch)
treeab08fb6bd604b568fc943c663af17b7fdbef10e5 /docs
parent694b3ff9672e9c3f0918b71ba8f895211e1bc8a0 (diff)
downloadexternal_llvm-f90ce9ecf8311e4cd585ad6251e897ec597da540.zip
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Removed the 64-bit fix from the "to do" list since the bug is fixed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13624 91177308-0d34-0410-b5e6-96231b3b80d8
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diff --git a/docs/Stacker.html b/docs/Stacker.html
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@@ -1374,11 +1374,6 @@ interested, here are some things that could be implemented better:</p>
<li>Write an LLVM pass to compute the correct stack depth needed by the
program. Currently the stack is set to a fixed number which means programs
with large numbers of definitions might fail.</li>
- <li>Enhance to run on 64-bit platforms like SPARC. Right now the size of a
- pointer on 64-bit machines will cause incorrect results because of the
- 32-bit size of a stack element currently supported. This feature was not
- implemented because LLVM needs a union type to be able to support the
- different sizes correctly (portably and efficiently).</li>
<li>Write an LLVM pass to optimize the use of the global stack. The code
emitted currently is somewhat wasteful. It gets cleaned up a lot by existing
passes but more could be done.</li>