diff options
Diffstat (limited to 'include/llvm/CodeGen/ScheduleDAG.h')
| -rw-r--r-- | include/llvm/CodeGen/ScheduleDAG.h | 28 |
1 files changed, 12 insertions, 16 deletions
diff --git a/include/llvm/CodeGen/ScheduleDAG.h b/include/llvm/CodeGen/ScheduleDAG.h index d5e7020312..955965bccf 100644 --- a/include/llvm/CodeGen/ScheduleDAG.h +++ b/include/llvm/CodeGen/ScheduleDAG.h @@ -340,34 +340,30 @@ namespace llvm { void removePred(const SDep &D); /// getDepth - Return the depth of this node, which is the length of the - /// maximum path up to any node with has no predecessors. If IgnoreAntiDep - /// is true, ignore anti-dependence edges. - unsigned getDepth(bool IgnoreAntiDep=false) const { + /// maximum path up to any node with has no predecessors. + unsigned getDepth() const { if (!isDepthCurrent) - const_cast<SUnit *>(this)->ComputeDepth(IgnoreAntiDep); + const_cast<SUnit *>(this)->ComputeDepth(); return Depth; } /// getHeight - Return the height of this node, which is the length of the - /// maximum path down to any node with has no successors. If IgnoreAntiDep - /// is true, ignore anti-dependence edges. - unsigned getHeight(bool IgnoreAntiDep=false) const { + /// maximum path down to any node with has no successors. + unsigned getHeight() const { if (!isHeightCurrent) - const_cast<SUnit *>(this)->ComputeHeight(IgnoreAntiDep); + const_cast<SUnit *>(this)->ComputeHeight(); return Height; } /// setDepthToAtLeast - If NewDepth is greater than this node's /// depth value, set it to be the new depth value. This also - /// recursively marks successor nodes dirty. If IgnoreAntiDep is - /// true, ignore anti-dependence edges. - void setDepthToAtLeast(unsigned NewDepth, bool IgnoreAntiDep=false); + /// recursively marks successor nodes dirty. + void setDepthToAtLeast(unsigned NewDepth); /// setDepthToAtLeast - If NewDepth is greater than this node's /// depth value, set it to be the new height value. This also - /// recursively marks predecessor nodes dirty. If IgnoreAntiDep is - /// true, ignore anti-dependence edges. - void setHeightToAtLeast(unsigned NewHeight, bool IgnoreAntiDep=false); + /// recursively marks predecessor nodes dirty. + void setHeightToAtLeast(unsigned NewHeight); /// setDepthDirty - Set a flag in this node to indicate that its /// stored Depth value will require recomputation the next time @@ -400,8 +396,8 @@ namespace llvm { void print(raw_ostream &O, const ScheduleDAG *G) const; private: - void ComputeDepth(bool IgnoreAntiDep); - void ComputeHeight(bool IgnoreAntiDep); + void ComputeDepth(); + void ComputeHeight(); }; //===--------------------------------------------------------------------===// |