diff options
| author | Andrew Trick <atrick@apple.com> | 2012-03-07 00:18:12 +0000 |
|---|---|---|
| committer | Andrew Trick <atrick@apple.com> | 2012-03-07 00:18:12 +0000 |
| commit | 084e179f090f9a47bdf66f49775a125f4a2a8a8c (patch) | |
| tree | 4b16fe2433e4c24f191a53970a108fb4fe02c28d | |
| parent | e75537a243858d8293832109e61bafc8484bb52a (diff) | |
Cleanup: DAG building is specific to either SD or MI scheduling. Not part of the target interface.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152174 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | include/llvm/CodeGen/ScheduleDAG.h | 5 | ||||
| -rw-r--r-- | lib/CodeGen/ScheduleDAGInstrs.h | 2 | ||||
| -rw-r--r-- | lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h | 2 |
3 files changed, 2 insertions, 7 deletions
diff --git a/include/llvm/CodeGen/ScheduleDAG.h b/include/llvm/CodeGen/ScheduleDAG.h index e75d936184..a6ad732c0b 100644 --- a/include/llvm/CodeGen/ScheduleDAG.h +++ b/include/llvm/CodeGen/ScheduleDAG.h @@ -549,11 +549,6 @@ namespace llvm { /// void Run(MachineBasicBlock *bb, MachineBasicBlock::iterator insertPos); - /// BuildSchedGraph - Build SUnits and set up their Preds and Succs - /// to form the scheduling dependency graph. - /// - virtual void BuildSchedGraph(AliasAnalysis *AA) = 0; - /// ComputeLatency - Compute node latency. /// virtual void ComputeLatency(SUnit *SU) = 0; diff --git a/lib/CodeGen/ScheduleDAGInstrs.h b/lib/CodeGen/ScheduleDAGInstrs.h index e3aaffb630..248c273a72 100644 --- a/lib/CodeGen/ScheduleDAGInstrs.h +++ b/lib/CodeGen/ScheduleDAGInstrs.h @@ -245,7 +245,7 @@ namespace llvm { /// BuildSchedGraph - Build SUnits from the MachineBasicBlock that we are /// input. - virtual void BuildSchedGraph(AliasAnalysis *AA); + void BuildSchedGraph(AliasAnalysis *AA); /// AddSchedBarrierDeps - Add dependencies from instructions in the current /// list of instructions being scheduled to scheduling barrier. We want to diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h b/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h index 17b49011ed..d7e13d7b25 100644 --- a/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h +++ b/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h @@ -79,7 +79,7 @@ namespace llvm { /// are input. This SUnit graph is similar to the SelectionDAG, but /// excludes nodes that aren't interesting to scheduling, and represents /// flagged together nodes with a single SUnit. - virtual void BuildSchedGraph(AliasAnalysis *AA); + void BuildSchedGraph(AliasAnalysis *AA); /// InitVRegCycleFlag - Set isVRegCycle if this node's single use is /// CopyToReg and its only active data operands are CopyFromReg within a |