[llvm] r223879 - LiveIntervalAnalysis: Make computeDeadValues() private.
Matthias Braun
matze at braunis.de
Tue Dec 9 17:12:15 PST 2014
Author: matze
Date: Tue Dec 9 19:12:15 2014
New Revision: 223879
URL: http://llvm.org/viewvc/llvm-project?rev=223879&view=rev
Log:
LiveIntervalAnalysis: Make computeDeadValues() private.
Modified:
llvm/trunk/include/llvm/CodeGen/LiveIntervalAnalysis.h
Modified: llvm/trunk/include/llvm/CodeGen/LiveIntervalAnalysis.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/LiveIntervalAnalysis.h?rev=223879&r1=223878&r2=223879&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/LiveIntervalAnalysis.h (original)
+++ llvm/trunk/include/llvm/CodeGen/LiveIntervalAnalysis.h Tue Dec 9 19:12:15 2014
@@ -154,17 +154,6 @@ namespace llvm {
bool shrinkToUses(LiveInterval *li,
SmallVectorImpl<MachineInstr*> *dead = nullptr);
- /// \brief Walk the values in the given interval and compute which ones
- /// are dead. Dead values are not deleted, however:
- /// - Dead PHIDef values are marked as unused.
- /// - New dead machine instructions are added to the dead vector.
- /// - CanSeparate is set to true if the interval may have been separated
- /// into multiple connected components.
- void computeDeadValues(LiveInterval *li,
- LiveRange &LR,
- bool *CanSeparate,
- SmallVectorImpl<MachineInstr*> *dead);
-
/// extendToIndices - Extend the live range of LI to reach all points in
/// Indices. The points in the Indices array must be jointly dominated by
/// existing defs in LI. PHI-defs are added as needed to maintain SSA form.
@@ -404,6 +393,15 @@ namespace llvm {
/// Compute RegMaskSlots and RegMaskBits.
void computeRegMasks();
+ /// \brief Walk the values in the given interval and compute which ones
+ /// are dead. Dead values are not deleted, however:
+ /// - Dead PHIDef values are marked as unused.
+ /// - New dead machine instructions are added to the dead vector.
+ /// - CanSeparate is set to true if the interval may have been separated
+ /// into multiple connected components.
+ void computeDeadValues(LiveInterval *li, LiveRange &LR, bool *CanSeparate,
+ SmallVectorImpl<MachineInstr*> *dead);
+
static LiveInterval* createInterval(unsigned Reg);
void printInstrs(raw_ostream &O) const;
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