[OPENMP] Fixed codegen for parameters privatization.

For parameters we shall take a derived type of parameters, not the original one.

llvm-svn: 237882

2 files changed, 0 insertions, 18 deletions

diff --git a/clang/lib/CodeGen/CGOpenMPRuntime.cpp b/clang/lib/CodeGen/CGOpenMPRuntime.cpp
index a8665254545..789302c8855 100644
--- a/clang/lib/CodeGen/CGOpenMPRuntime.cpp
+++ b/clang/lib/CodeGen/CGOpenMPRuntime.cpp
@@ -1289,9 +1289,6 @@ static llvm::Value *emitCopyprivateCopyFunction(
         CGF.ConvertTypeForMem(C.getPointerType(SrcExprs[I]->getType())));
     auto *VD = cast<DeclRefExpr>(CopyprivateVars[I])->getDecl();
     QualType Type = VD->getType();
-    if (auto *PVD = dyn_cast<ParmVarDecl>(VD)) {
-      Type = PVD->getOriginalType();
-    }
     CGF.EmitOMPCopy(CGF, Type, DestAddr, SrcAddr,
                     cast<VarDecl>(cast<DeclRefExpr>(DestExprs[I])->getDecl()),
                     cast<VarDecl>(cast<DeclRefExpr>(SrcExprs[I])->getDecl()),
@@ -1671,9 +1668,6 @@ createPrivatesRecordDecl(CodeGenModule &CGM,
     RD->startDefinition();
     for (auto &&Pair : Privates) {
       auto Type = Pair.second.Original->getType();
-      if (auto *PVD = dyn_cast<ParmVarDecl>(Pair.second.Original)) {
-        Type = PVD->getOriginalType();
-      }
       Type = Type.getNonReferenceType();
       addFieldToRecordDecl(C, RD, Type);
     }
@@ -1960,9 +1954,6 @@ void CGOpenMPRuntime::emitTaskCall(
           auto SharedRefLValue =
               CGF.EmitLValueForField(SharedsBase, SharedField);
           QualType Type = OriginalVD->getType();
-          if (auto *PVD = dyn_cast<ParmVarDecl>(OriginalVD)) {
-            Type = PVD->getOriginalType();
-          }
           if (Type->isArrayType()) {
             // Initialize firstprivate array.
             if (!isa<CXXConstructExpr>(Init) ||
diff --git a/clang/lib/CodeGen/CGStmtOpenMP.cpp b/clang/lib/CodeGen/CGStmtOpenMP.cpp
index 4a4c06f7e1c..78412e47345 100644
--- a/clang/lib/CodeGen/CGStmtOpenMP.cpp
+++ b/clang/lib/CodeGen/CGStmtOpenMP.cpp
@@ -133,9 +133,6 @@ bool CodeGenFunction::EmitOMPFirstprivateClause(const OMPExecutableDirective &D,
             (*IRef)->getType(), VK_LValue, (*IRef)->getExprLoc());
         auto *OriginalAddr = EmitLValue(&DRE).getAddress();
         QualType Type = OrigVD->getType();
-        if (auto *PVD = dyn_cast<ParmVarDecl>(OrigVD)) {
-          Type = PVD->getOriginalType();
-        }
         if (Type->isArrayType()) {
           // Emit VarDecl with copy init for arrays.
           // Get the address of the original variable captured in current
@@ -229,9 +226,6 @@ bool CodeGenFunction::EmitOMPCopyinClause(const OMPExecutableDirective &D) {
     for (auto *AssignOp : C->assignment_ops()) {
       auto *VD = cast<VarDecl>(cast<DeclRefExpr>(*IRef)->getDecl());
       QualType Type = VD->getType();
-      if (auto *PVD = dyn_cast<ParmVarDecl>(VD)) {
-        Type = PVD->getOriginalType();
-      }
       if (CopiedVars.insert(VD->getCanonicalDecl()).second) {
         // Get the address of the master variable.
         auto *MasterAddr = VD->isStaticLocal()
@@ -355,9 +349,6 @@ void CodeGenFunction::EmitOMPLastprivateClauseFinal(
       for (auto *AssignOp : C->assignment_ops()) {
         auto *PrivateVD = cast<VarDecl>(cast<DeclRefExpr>(*IRef)->getDecl());
         QualType Type = PrivateVD->getType();
-        if (auto *PVD = dyn_cast<ParmVarDecl>(PrivateVD)) {
-          Type = PVD->getOriginalType();
-        }
         auto *CanonicalVD = PrivateVD->getCanonicalDecl();
         if (AlreadyEmittedVars.insert(CanonicalVD).second) {
           // If lastprivate variable is a loop control variable for loop-based