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| author | Stephen Hines <srhines@google.com> | 2013-03-18 17:36:31 -0700 |
|---|---|---|
| committer | Stephen Hines <srhines@google.com> | 2013-03-18 17:36:31 -0700 |
| commit | 2d4629c5d7dcc6582fa7b85a517744f1a3654eba (patch) | |
| tree | 90c0395880593bf195fb818c2af1139cb7e846df /lib/Target/Hexagon/HexagonMachineScheduler.cpp | |
| parent | cd4c0bff77a9b5617896982e99dc80f469e26e4f (diff) | |
| parent | 242cec5be3b3a715de0535d1a074bb4dff94772f (diff) | |
| download | external_llvm-2d4629c5d7dcc6582fa7b85a517744f1a3654eba.zip external_llvm-2d4629c5d7dcc6582fa7b85a517744f1a3654eba.tar.gz external_llvm-2d4629c5d7dcc6582fa7b85a517744f1a3654eba.tar.bz2 | |
Merge branch 'upstream' into merge_2013_03_18
Diffstat (limited to 'lib/Target/Hexagon/HexagonMachineScheduler.cpp')
| -rw-r--r-- | lib/Target/Hexagon/HexagonMachineScheduler.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/Target/Hexagon/HexagonMachineScheduler.cpp b/lib/Target/Hexagon/HexagonMachineScheduler.cpp index ced17b3..1388ad4 100644 --- a/lib/Target/Hexagon/HexagonMachineScheduler.cpp +++ b/lib/Target/Hexagon/HexagonMachineScheduler.cpp @@ -15,7 +15,8 @@ #define DEBUG_TYPE "misched" #include "HexagonMachineScheduler.h" -#include <queue> +#include "llvm/CodeGen/MachineLoopInfo.h" +#include "llvm/IR/Function.h" using namespace llvm; @@ -159,6 +160,9 @@ 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) |