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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-03-03 06:29:01 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-03-03 06:29:01 +0000 |
| commit | 2c11eb333c37edd5b15c1d05394861fdfc0eab90 (patch) | |
| tree | 4d9f44700f973495572e846157352d6482fe5c72 /lib/MC/ELFObjectWriter.cpp | |
| parent | f37712f48642bcca04c77083c0579e7fe8d4d916 (diff) | |
Renumber slot indexes uniformly instead of spacing according to the number of defs.
There are probably much larger speedups to be had by renumbering locally instead
of looping over the whole function. For now, the greedy register allocator is
25% faster.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126926 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/MC/ELFObjectWriter.cpp')
0 files changed, 0 insertions, 0 deletions