0764e39a92
80-columns
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108228 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-13 05:50:08 +00:00
da995609e6
only dereference iterator once in the loop
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(by caching the result we save a potentially expensive dereference)
also use typedefs to shorten type declarations
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107883 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-08 16:56:18 +00:00
24dcbaf756
Fix PR6047
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Nodes that had children outside of the post dominator tree (infinite loops)
where removed from the post dominator tree. This seems to be wrong. Leave them
in the tree.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93633 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-16 13:38:07 +00:00
365ccd3a91
Remove workaround in PostDominators
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Remove a FIXME and unify code that was necessary to work around broken
updateDFSNumbers(). Before updateDFSNumbers() did not work correctly for post
dominators.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92968 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-07 23:50:25 +00:00
d68a07650c
Tidy up #includes, deleting a bunch of unnecessary #includes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61715 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-05 17:59:02 +00:00
34cd4a484e
Fix more -Wshorten-64-to-32 warnings.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50659 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-05 18:30:58 +00:00
46bb007014
Fix PR1098 by correcting the postdominators analysis.
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Patch by Florian Brandner.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50628 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-04 21:07:35 +00:00
1f23e16319
Major repairs to the post-dominators implementation. Patch from Florian Brandner!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49768 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-16 04:21:16 +00:00
7ed47a1335
Don't attribute in file headers anymore. See llvmdev for the
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discussion of this change. Boy are my fingers tired. ;-)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45411 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-29 19:59:42 +00:00
5d32ec4cb0
Some fixes to get MachineDomTree working better.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43541 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-31 03:30:14 +00:00
4d6d5783d8
Make it possible for DomTreeBase to be constructed from MachineFunction's as well as just Function's.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43321 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-25 00:16:57 +00:00
7b714321df
Move Split<...>() into DomTreeBase. This should make the #include's of DominatorInternals.h
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in CodeExtractor and LoopSimplify unnecessary.
Hartmut, could you confirm that this fixes the issues you were seeing?
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43115 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-18 05:13:52 +00:00
05d2318fbd
Move splitBlock into DomTreeBase from DomTree.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43059 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-17 02:03:17 +00:00
49b653aa6a
Template DominatorTreeBase by node type. This is the next major step towards
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having dominator information on MBB's.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43036 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-16 19:59:25 +00:00
9cb7f49ee9
Completely merge the implementation details of DomTree and PostDomTree.
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Also, add a FIXME for a bug in PostDomTree calculation I noticed while writing this,
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42593 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-03 21:25:45 +00:00
ab528fe0fb
Template-ize more of the DomTree internal implementation details. Only the calculate() methods for DomTree and PostDomTree remain to be merged/template-ized.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42476 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-30 04:17:16 +00:00
3c5f0233e0
Add newline at end of file.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42470 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-29 16:38:37 +00:00
303f47b1dd
Have PostDomTree use the newly templated DFSPass.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42427 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-28 01:23:47 +00:00
58ec8825d4
Convert DFSPass into a templated friend function, in preparation for making it common to DomTree and PostDomTree.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42420 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-27 23:23:00 +00:00
