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[AMDGPU] clang-format of SIModeRegister.cpp

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Ran clang-format just to ease future reviews. No functional changes.
This commit is contained in:
Tim Corringham
2020-06-22 13:31:52 +01:00
parent ba808b157e
commit 96ecead5a2
1 changed files with 10 additions and 9 deletions
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llvm/lib/Target/AMDGPU/SIModeRegister.cpp
+10 -9
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@@ -83,9 +83,7 @@ struct Status {
return ((Mask & S.Mask) == S.Mask) && ((Mode & S.Mask) == S.Mode);
}
bool isCombinable(Status &S) {
return !(Mask & S.Mask) || isCompatible(S);
}
bool isCombinable(Status &S) { return !(Mask & S.Mask) || isCompatible(S); }
};
class BlockData {
@@ -110,7 +108,7 @@ public:
// which is used in Phase 3 if we need to insert a mode change.
MachineInstr *FirstInsertionPoint;
BlockData() : FirstInsertionPoint(nullptr) {};
BlockData() : FirstInsertionPoint(nullptr){};
};
namespace {
@@ -325,7 +323,7 @@ void SIModeRegister::processBlockPhase1(MachineBasicBlock &MBB,
// exit value is propagated.
void SIModeRegister::processBlockPhase2(MachineBasicBlock &MBB,
const SIInstrInfo *TII) {
// BlockData *BI = BlockInfo[MBB.getNumber()];
// BlockData *BI = BlockInfo[MBB.getNumber()];
unsigned ThisBlock = MBB.getNumber();
if (MBB.pred_empty()) {
// There are no predecessors, so use the default starting status.
@@ -339,10 +337,12 @@ void SIModeRegister::processBlockPhase2(MachineBasicBlock &MBB,
for (P = std::next(P); P != E; P = std::next(P)) {
MachineBasicBlock *Pred = *P;
BlockInfo[ThisBlock]->Pred = BlockInfo[ThisBlock]->Pred.intersect(BlockInfo[Pred->getNumber()]->Exit);
BlockInfo[ThisBlock]->Pred = BlockInfo[ThisBlock]->Pred.intersect(
BlockInfo[Pred->getNumber()]->Exit);
}
}
Status TmpStatus = BlockInfo[ThisBlock]->Pred.merge(BlockInfo[ThisBlock]->Change);
Status TmpStatus =
BlockInfo[ThisBlock]->Pred.merge(BlockInfo[ThisBlock]->Change);
if (BlockInfo[ThisBlock]->Exit != TmpStatus) {
BlockInfo[ThisBlock]->Exit = TmpStatus;
// Add the successors to the work list so we can propagate the changed exit
@@ -361,10 +361,11 @@ void SIModeRegister::processBlockPhase2(MachineBasicBlock &MBB,
// not we insert an appropriate setreg instruction to modify the Mode register.
void SIModeRegister::processBlockPhase3(MachineBasicBlock &MBB,
const SIInstrInfo *TII) {
// BlockData *BI = BlockInfo[MBB.getNumber()];
// BlockData *BI = BlockInfo[MBB.getNumber()];
unsigned ThisBlock = MBB.getNumber();
if (!BlockInfo[ThisBlock]->Pred.isCompatible(BlockInfo[ThisBlock]->Require)) {
Status Delta = BlockInfo[ThisBlock]->Pred.delta(BlockInfo[ThisBlock]->Require);
Status Delta =
BlockInfo[ThisBlock]->Pred.delta(BlockInfo[ThisBlock]->Require);
if (BlockInfo[ThisBlock]->FirstInsertionPoint)
insertSetreg(MBB, BlockInfo[ThisBlock]->FirstInsertionPoint, TII, Delta);
else