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| author | Andrew Trick <atrick@apple.com> | 2013-08-30 03:49:48 +0000 |
|---|---|---|
| committer | Andrew Trick <atrick@apple.com> | 2013-08-30 03:49:48 +0000 |
| commit | 1a8313458f4462e7cd0373df86c271ee527cb4a2 (patch) | |
| tree | 08a9056cf5fa92bb87507624196c287212fb9e56 /clang/lib/Basic/Builtins.cpp | |
| parent | 057b04f6620c4ff49d4f1b6d41958f6f552b8ac4 (diff) | |
| download | bcm5719-llvm-1a8313458f4462e7cd0373df86c271ee527cb4a2.tar.gz bcm5719-llvm-1a8313458f4462e7cd0373df86c271ee527cb4a2.zip | |
mi-sched: Precompute a PressureDiff for each instruction, adjust for liveness later.
Created SUPressureDiffs array to hold the per node PDiff computed during DAG building.
Added a getUpwardPressureDelta API that will soon replace the old
one. Compute PressureDelta here from the precomputed PressureDiffs.
Updating for liveness will come next.
llvm-svn: 189640
Diffstat (limited to 'clang/lib/Basic/Builtins.cpp')
0 files changed, 0 insertions, 0 deletions
