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Make 'fold' statistic's description the same in both allocators.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11687 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Alkis Evlogimenos 2004-02-21 18:07:33 +00:00
parent 3567937f16
commit d6f6d1a80d
2 changed files with 4 additions and 3 deletions
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2
lib/CodeGen/LiveIntervalAnalysis.cpp
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@ -54,7 +54,7 @@ namespace {
("liveintervals", "Number of identity moves eliminated after coalescing");
Statistic<> numFolded
("liveintervals", "Number of register operands folded");
("liveintervals", "Number of loads/stores folded into instructions");
cl::opt<bool>
join("join-liveintervals",

5
lib/CodeGen/RegAllocLocal.cpp
View File

@ -30,7 +30,8 @@ using namespace llvm;
namespace {
Statistic<> NumStores("ra-local", "Number of stores added");
Statistic<> NumLoads ("ra-local", "Number of loads added");
Statistic<> NumFused ("ra-local", "Number of reloads fused into instructions");
Statistic<> NumFolded("ra-local", "Number of loads/stores folded into "
"instructions");
class RA : public MachineFunctionPass {
const TargetMachine *TM;
MachineFunction *MF;
@ -495,7 +496,7 @@ MachineInstr *RA::reloadVirtReg(MachineBasicBlock &MBB, MachineInstr *MI,
// If we can fold this spill into this instruction, do so now.
MachineBasicBlock::iterator MII = MI;
if (RegInfo->foldMemoryOperand(MII, OpNum, FrameIndex)) {
++NumFused;
++NumFolded;
// Since we changed the address of MI, make sure to update live variables
// to know that the new instruction has the properties of the old one.
LV->instructionChanged(MI, MII);