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| author | Andrew Trick <atrick@apple.com> | 2013-03-02 01:43:08 +0000 |
|---|---|---|
| committer | Andrew Trick <atrick@apple.com> | 2013-03-02 01:43:08 +0000 |
| commit | 63474629e8f40af421ecb71baa71ba9a56c8c695 (patch) | |
| tree | c09d954bd9324b38c01b273f4c3cceab21d1efdd /llvm/lib/Target/Hexagon/HexagonMachineScheduler.cpp | |
| parent | 739e37a0d2ea8225792ac84769f47ae319e715a9 (diff) | |
| download | bcm5719-llvm-63474629e8f40af421ecb71baa71ba9a56c8c695.tar.gz bcm5719-llvm-63474629e8f40af421ecb71baa71ba9a56c8c695.zip | |
Added FIXME for future Hexagon cleanup.
llvm-svn: 176400
Diffstat (limited to 'llvm/lib/Target/Hexagon/HexagonMachineScheduler.cpp')
| -rw-r--r-- | llvm/lib/Target/Hexagon/HexagonMachineScheduler.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/Target/Hexagon/HexagonMachineScheduler.cpp b/llvm/lib/Target/Hexagon/HexagonMachineScheduler.cpp index ced17b3c0a4..9d3c8b8c917 100644 --- a/llvm/lib/Target/Hexagon/HexagonMachineScheduler.cpp +++ b/llvm/lib/Target/Hexagon/HexagonMachineScheduler.cpp @@ -159,6 +159,9 @@ void VLIWMachineScheduler::schedule() { SchedImpl->initialize(this); // To view Height/Depth correctly, they should be accessed at least once. + // + // FIXME: SUnit::dumpAll always recompute depth and height now. The max + // depth/height could be computed directly from the roots and leaves. DEBUG(unsigned maxH = 0; for (unsigned su = 0, e = SUnits.size(); su != e; ++su) if (SUnits[su].getHeight() > maxH) |
