[llvm-commits] [llvm] r89422 - in /llvm/trunk/lib/CodeGen: RegAllocLinearScan.cpp Spiller.cpp Spiller.h
Lang Hames
lhames at gmail.com
Thu Nov 19 16:53:30 PST 2009
Author: lhames
Date: Thu Nov 19 18:53:30 2009
New Revision: 89422
URL: http://llvm.org/viewvc/llvm-project?rev=89422&view=rev
Log:
Removed references to LiveStacks from Spiller.* . They're no longer needed.
Modified:
llvm/trunk/lib/CodeGen/RegAllocLinearScan.cpp
llvm/trunk/lib/CodeGen/Spiller.cpp
llvm/trunk/lib/CodeGen/Spiller.h
Modified: llvm/trunk/lib/CodeGen/RegAllocLinearScan.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/RegAllocLinearScan.cpp?rev=89422&r1=89421&r2=89422&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/RegAllocLinearScan.cpp (original)
+++ llvm/trunk/lib/CodeGen/RegAllocLinearScan.cpp Thu Nov 19 18:53:30 2009
@@ -475,7 +475,7 @@
vrm_ = &getAnalysis<VirtRegMap>();
if (!rewriter_.get()) rewriter_.reset(createVirtRegRewriter());
- spiller_.reset(createSpiller(mf_, li_, ls_, loopInfo, vrm_));
+ spiller_.reset(createSpiller(mf_, li_, loopInfo, vrm_));
initIntervalSets();
Modified: llvm/trunk/lib/CodeGen/Spiller.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/Spiller.cpp?rev=89422&r1=89421&r2=89422&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/Spiller.cpp (original)
+++ llvm/trunk/lib/CodeGen/Spiller.cpp Thu Nov 19 18:53:30 2009
@@ -12,7 +12,6 @@
#include "Spiller.h"
#include "VirtRegMap.h"
#include "llvm/CodeGen/LiveIntervalAnalysis.h"
-#include "llvm/CodeGen/LiveStackAnalysis.h"
#include "llvm/CodeGen/MachineFrameInfo.h"
#include "llvm/CodeGen/MachineFunction.h"
#include "llvm/CodeGen/MachineRegisterInfo.h"
@@ -47,16 +46,14 @@
MachineFunction *mf;
LiveIntervals *lis;
- LiveStacks *ls;
MachineFrameInfo *mfi;
MachineRegisterInfo *mri;
const TargetInstrInfo *tii;
VirtRegMap *vrm;
/// Construct a spiller base.
- SpillerBase(MachineFunction *mf, LiveIntervals *lis, LiveStacks *ls,
- VirtRegMap *vrm) :
- mf(mf), lis(lis), ls(ls), vrm(vrm)
+ SpillerBase(MachineFunction *mf, LiveIntervals *lis, VirtRegMap *vrm)
+ : mf(mf), lis(lis), vrm(vrm)
{
mfi = mf->getFrameInfo();
mri = &mf->getRegInfo();
@@ -169,9 +166,8 @@
class TrivialSpiller : public SpillerBase {
public:
- TrivialSpiller(MachineFunction *mf, LiveIntervals *lis, LiveStacks *ls,
- VirtRegMap *vrm)
- : SpillerBase(mf, lis, ls, vrm) {}
+ TrivialSpiller(MachineFunction *mf, LiveIntervals *lis, VirtRegMap *vrm)
+ : SpillerBase(mf, lis, vrm) {}
std::vector<LiveInterval*> spill(LiveInterval *li,
SmallVectorImpl<LiveInterval*> &spillIs) {
@@ -188,7 +184,7 @@
const MachineLoopInfo *loopInfo;
VirtRegMap *vrm;
public:
- StandardSpiller(MachineFunction *mf, LiveIntervals *lis, LiveStacks *ls,
+ StandardSpiller(MachineFunction *mf, LiveIntervals *lis,
const MachineLoopInfo *loopInfo, VirtRegMap *vrm)
: lis(lis), loopInfo(loopInfo), vrm(vrm) {}
@@ -203,12 +199,11 @@
}
llvm::Spiller* llvm::createSpiller(MachineFunction *mf, LiveIntervals *lis,
- LiveStacks *ls,
const MachineLoopInfo *loopInfo,
VirtRegMap *vrm) {
switch (spillerOpt) {
- case trivial: return new TrivialSpiller(mf, lis, ls, vrm); break;
- case standard: return new StandardSpiller(mf, lis, ls, loopInfo, vrm); break;
+ case trivial: return new TrivialSpiller(mf, lis, vrm); break;
+ case standard: return new StandardSpiller(mf, lis, loopInfo, vrm); break;
default: llvm_unreachable("Unreachable!"); break;
}
}
Modified: llvm/trunk/lib/CodeGen/Spiller.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/Spiller.h?rev=89422&r1=89421&r2=89422&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/Spiller.h (original)
+++ llvm/trunk/lib/CodeGen/Spiller.h Thu Nov 19 18:53:30 2009
@@ -41,8 +41,7 @@
/// Create and return a spiller object, as specified on the command line.
Spiller* createSpiller(MachineFunction *mf, LiveIntervals *li,
- LiveStacks *ls, const MachineLoopInfo *loopInfo,
- VirtRegMap *vrm);
+ const MachineLoopInfo *loopInfo, VirtRegMap *vrm);
}
#endif
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