Nick Lewycky
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4d43d3c72c
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Remove 'unwinds to' support from mainline. This patch undoes r47802 r47989
r48047 r48084 r48085 r48086 r48088 r48096 r48099 r48109 and r48123.
llvm-svn: 50265
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2008-04-25 16:53:59 +00:00 |
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Nick Lewycky
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11fc6f8765
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Update the block cloner which fixes bugpoint on code using unwind_to (phew!)
and also update the cloning interface's major user, the loop optimizations.
llvm-svn: 48088
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2008-03-09 05:24:34 +00:00 |
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Chris Lattner
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f3ebc3f3d2
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Remove attribution from file headers, per discussion on llvmdev.
llvm-svn: 45418
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2007-12-29 20:36:04 +00:00 |
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Owen Anderson
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b0dd27ee91
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Make LoopInfoBase more generic, in preparation for having MachineLoopInfo. This involves a small interface change.
llvm-svn: 44348
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2007-11-27 03:43:35 +00:00 |
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Devang Patel
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f6ef552f3d
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Insert cloned loop basic blocks before original loop header.
llvm-svn: 41713
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2007-09-04 20:46:35 +00:00 |
|
Devang Patel
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22c7993ecf
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Break infinite loop.
llvm-svn: 41091
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2007-08-14 23:59:17 +00:00 |
|
Devang Patel
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aa36a43908
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Add utility to clone loops.
llvm-svn: 40997
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2007-08-10 17:59:47 +00:00 |