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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-10-12 21:31:57 +0000 |
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| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-10-12 21:31:57 +0000 |
| commit | ad5e969ba945c46aef58ae26b77f80cd99c8f3fb (patch) | |
| tree | 98f4e2d00706f8415ce1e7b28d50e279b2d4816c /include/llvm/Support/Memory.h | |
| parent | 780c79822234a324a82bbc6b3c172fa478c27933 (diff) | |
| download | llvm-ad5e969ba945c46aef58ae26b77f80cd99c8f3fb.tar.gz llvm-ad5e969ba945c46aef58ae26b77f80cd99c8f3fb.tar.bz2 llvm-ad5e969ba945c46aef58ae26b77f80cd99c8f3fb.tar.xz | |
Use a transposed algorithm for handleMove().
Completely update one interval at a time instead of collecting live
range fragments to be updated. This avoids building data structures,
except for a single SmallPtrSet of updated intervals.
Also share code between handleMove() and handleMoveIntoBundle().
Add support for moving dead defs across other live values in the
interval. The MI scheduler can do that.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165824 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/Support/Memory.h')
0 files changed, 0 insertions, 0 deletions