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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-03-17 23:21:58 +0000 |
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| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-03-17 23:21:58 +0000 |
| commit | 6589f7152e52a3f5901cb93e23acffc0158b5be9 (patch) | |
| tree | 2f0c406652256fa13c65f21a3d805bc6dcd57233 /clang/lib/Frontend | |
| parent | 0910b5afacf35704c854f103b7ecca03e3e11f28 (diff) | |
| download | bcm5719-llvm-6589f7152e52a3f5901cb93e23acffc0158b5be9.tar.gz bcm5719-llvm-6589f7152e52a3f5901cb93e23acffc0158b5be9.zip | |
Change coalescer complexity from N^2 to N logN by changing one letter.
Remove ugly hack that aborted the coalescer before using N^2 time.
This affects functions with very complicated live intervals for physical
registers, i.e. functions with thousands of function calls.
llvm-svn: 98776
Diffstat (limited to 'clang/lib/Frontend')
0 files changed, 0 insertions, 0 deletions
