GPU: Remove all AliRoot code

Author: davidrohr

DataFormats/Detectors/TPC/include/DataFormatsTPC/PIDResponse.h

@@ -65,9 +65,7 @@ class PIDResponse
   float mMIP = 50.f;
   float mChargeFactor = 2.299999952316284f;
 
-#ifndef GPUCA_ALIROOT_LIB
   ClassDefNV(PIDResponse, 1);
-#endif
 };
 
 GPUd() void PIDResponse::setBetheBlochParams(const float betheBlochParams[5])

DataFormats/Detectors/TRD/include/DataFormatsTRD/Tracklet64.h

@@ -144,7 +144,7 @@ class Tracklet64
   GPUd() float getPadColFloat(bool applyShift) const { return getPositionFloat() + getMCMCol() * constants::NCOLMCM + 8.f + (applyShift ? 1.f : 0.f); }
 
   // pad column number inside pad row as int can be off by +-1 pad (same function name as for TRD digit)
-  GPUd() int getPadCol(bool applyShift = false) const { return GPUCA_NAMESPACE::gpu::CAMath::Float2IntRn(getPadColFloat(applyShift)); }
+  GPUd() int getPadCol(bool applyShift = false) const { return o2::gpu::CAMath::Float2IntRn(getPadColFloat(applyShift)); }
 
   // translate local position into global y (in cm) not taking into account calibrations (ExB, vDrift, t0)
   GPUd() float getUncalibratedY(bool applyShift = false) const { return (getPadColFloat(applyShift) - (constants::NCOLUMN / 2.f)) * getPadWidth(); }

Detectors/AOD/src/AODProducerWorkflowSpec.cxx

@@ -1470,7 +1470,7 @@ void AODProducerWorkflowDPL::countTPCClusters(const o2::globaltracking::RecoCont
       o2::tpc::TrackTPC::getClusterReference(tpcClusRefs, i, sectorIndex, rowIndex, clusterIndex, track.getClusterRef());
       unsigned int absoluteIndex = tpcClusAcc.clusterOffset[sectorIndex][rowIndex] + clusterIndex;
       clMap[rowIndex] = true;
-      if (tpcClusShMap[absoluteIndex] & GPUCA_NAMESPACE::gpu::GPUTPCGMMergedTrackHit::flagShared) {
+      if (tpcClusShMap[absoluteIndex] & o2::gpu::GPUTPCGMMergedTrackHit::flagShared) {
         if (!shMap[rowIndex]) {
           counters.shared++;
         }

Detectors/GlobalTracking/include/GlobalTracking/TrackMethods.h

@@ -47,7 +47,7 @@ class TrackMethods
       o2::tpc::TrackTPC::getClusterReference(tpcClusRefs, i, sectorIndex, rowIndex, clusterIndex, track.getClusterRef());
       unsigned int absoluteIndex = tpcClusAcc.clusterOffset[sectorIndex][rowIndex] + clusterIndex;
       clMap[rowIndex] = true;
-      if (tpcClusShMap[absoluteIndex] & GPUCA_NAMESPACE::gpu::GPUTPCGMMergedTrackHit::flagShared) {
+      if (tpcClusShMap[absoluteIndex] & o2::gpu::GPUTPCGMMergedTrackHit::flagShared) {
         if (!shMap[rowIndex]) {
           shared++;
         }

Detectors/GlobalTracking/src/MatchTPCITS.cxx

@@ -2880,7 +2880,7 @@ void MatchTPCITS::dumpTPCOrig(bool acc, int tpcIndex)
   for (int i = 0; i < tpcOrig.getNClusterReferences(); i++) {
     tpcOrig.getClusterReference(mTPCTrackClusIdx, i, clSect, clRow, clIdx);
     unsigned int absoluteIndex = mTPCClusterIdxStruct->clusterOffset[clSect][clRow] + clIdx;
-    if (mTPCRefitterShMap[absoluteIndex] & GPUCA_NAMESPACE::gpu::GPUTPCGMMergedTrackHit::flagShared) {
+    if (mTPCRefitterShMap[absoluteIndex] & o2::gpu::GPUTPCGMMergedTrackHit::flagShared) {
       if (!(prevRow == clRow && prevRawShared)) {
         nshared++;
       }

Detectors/GlobalTrackingWorkflow/study/src/TrackingStudy.cxx

@@ -266,7 +266,7 @@ void TrackingStudySpec::process(o2::globaltracking::RecoContainer& recoData)
           clRowP = clRow;
         }
         unsigned int absoluteIndex = tpcClusAcc.clusterOffset[clSect][clRow] + clIdx;
-        if (shMap[absoluteIndex] & GPUCA_NAMESPACE::gpu::GPUTPCGMMergedTrackHit::flagShared) {
+        if (shMap[absoluteIndex] & o2::gpu::GPUTPCGMMergedTrackHit::flagShared) {
           trExt.nClTPCShared++;
         }
       }

Detectors/ITSMFT/ITS/postprocessing/studies/include/ITSStudies/TrackCuts.h

@@ -76,7 +76,7 @@ class TrackCuts
         o2::tpc::TrackTPC::getClusterReference(tpcClusRefs, i, sectorIndex, rowIndex, clusterIndex, track.getClusterRef());
         unsigned int absoluteIndex = tpcClusAcc.clusterOffset[sectorIndex][rowIndex] + clusterIndex;
         clMap[rowIndex] = true;
-        if (tpcClusShMap[absoluteIndex] & GPUCA_NAMESPACE::gpu::GPUTPCGMMergedTrackHit::flagShared) {
+        if (tpcClusShMap[absoluteIndex] & o2::gpu::GPUTPCGMMergedTrackHit::flagShared) {
           if (!shMap[rowIndex]) {
             counters.shared++;
           }

Detectors/ITSMFT/ITS/postprocessing/studies/include/ITSStudies/TrackMethods.h

@@ -53,7 +53,7 @@ class TrackMethods
       o2::tpc::TrackTPC::getClusterReference(tpcClusRefs, i, sectorIndex, rowIndex, clusterIndex, track.getClusterRef());
       unsigned int absoluteIndex = tpcClusAcc.clusterOffset[sectorIndex][rowIndex] + clusterIndex;
       clMap[rowIndex] = true;
-      if (tpcClusShMap[absoluteIndex] & GPUCA_NAMESPACE::gpu::GPUTPCGMMergedTrackHit::flagShared) {
+      if (tpcClusShMap[absoluteIndex] & o2::gpu::GPUTPCGMMergedTrackHit::flagShared) {
         if (!shMap[rowIndex]) {
           shared++;
         }

Detectors/TPC/calibration/include/TPCCalibration/CorrectionMapsLoader.h

@@ -75,7 +75,7 @@ class CorrectionMapsLoader : public o2::gpu::CorrectionMapsHelper
 
   float mInstLumiCTPFactor = 1.0; // multiplicative factor for inst. lumi
   int mLumiCTPSource = 0;         // 0: main, 1: alternative CTP lumi source
-  std::unique_ptr<GPUCA_NAMESPACE::gpu::TPCFastTransform> mCorrMapMShape{nullptr};
+  std::unique_ptr<o2::gpu::TPCFastTransform> mCorrMapMShape{nullptr};
 #endif
 };
 

Detectors/TPC/calibration/src/CalculatedEdx.cxx

@@ -159,7 +159,7 @@ void CalculatedEdx::calculatedEdx(o2::tpc::TrackTPC& track, dEdxInfo& output, fl
 
     // check if the cluster is shared
     const unsigned int absoluteIndex = mClusterIndex->clusterOffset[sectorIndex][rowIndex] + clusterIndexNumb;
-    const bool isShared = mRefit ? (mTPCRefitterShMap[absoluteIndex] & GPUCA_NAMESPACE::gpu::GPUTPCGMMergedTrackHit::flagShared) : 0;
+    const bool isShared = mRefit ? (mTPCRefitterShMap[absoluteIndex] & o2::gpu::GPUTPCGMMergedTrackHit::flagShared) : 0;
 
     // get region, pad, stack and stack ID
     const int region = Mapper::REGION[rowIndex];