[AST][NFC] Pass the AST context to one of the ctor of DeclRefExpr.
All of the other constructors already take a reference to the AST context.
This avoids calling Decl::getASTContext in most cases. Additionally move
the definition of the constructor from Expr.h to Expr.cpp since it is calling
DeclRefExpr::computeDependence. NFC.
llvm-svn: 349901
diff --git a/clang/lib/CodeGen/CGObjC.cpp b/clang/lib/CodeGen/CGObjC.cpp
index bfb3133..d497179 100644
--- a/clang/lib/CodeGen/CGObjC.cpp
+++ b/clang/lib/CodeGen/CGObjC.cpp
@@ -1125,8 +1125,9 @@
// The second argument is the address of the parameter variable.
ParmVarDecl *argVar = *OMD->param_begin();
- DeclRefExpr argRef(argVar, false, argVar->getType().getNonReferenceType(),
- VK_LValue, SourceLocation());
+ DeclRefExpr argRef(CGF.getContext(), argVar, false,
+ argVar->getType().getNonReferenceType(), VK_LValue,
+ SourceLocation());
llvm::Value *argAddr = CGF.EmitLValue(&argRef).getPointer();
argAddr = CGF.Builder.CreateBitCast(argAddr, CGF.Int8PtrTy);
args.add(RValue::get(argAddr), CGF.getContext().VoidPtrTy);
@@ -1170,8 +1171,9 @@
// The second argument is the address of the parameter variable.
ParmVarDecl *argVar = *OMD->param_begin();
- DeclRefExpr argRef(argVar, false, argVar->getType().getNonReferenceType(),
- VK_LValue, SourceLocation());
+ DeclRefExpr argRef(CGF.getContext(), argVar, false,
+ argVar->getType().getNonReferenceType(), VK_LValue,
+ SourceLocation());
llvm::Value *argAddr = CGF.EmitLValue(&argRef).getPointer();
argAddr = CGF.Builder.CreateBitCast(argAddr, CGF.Int8PtrTy);
args.add(RValue::get(argAddr), CGF.getContext().VoidPtrTy);
@@ -1343,7 +1345,7 @@
// Otherwise, fake up some ASTs and emit a normal assignment.
ValueDecl *selfDecl = setterMethod->getSelfDecl();
- DeclRefExpr self(selfDecl, false, selfDecl->getType(),
+ DeclRefExpr self(getContext(), selfDecl, false, selfDecl->getType(),
VK_LValue, SourceLocation());
ImplicitCastExpr selfLoad(ImplicitCastExpr::OnStack,
selfDecl->getType(), CK_LValueToRValue, &self,
@@ -1354,7 +1356,8 @@
ParmVarDecl *argDecl = *setterMethod->param_begin();
QualType argType = argDecl->getType().getNonReferenceType();
- DeclRefExpr arg(argDecl, false, argType, VK_LValue, SourceLocation());
+ DeclRefExpr arg(getContext(), argDecl, false, argType, VK_LValue,
+ SourceLocation());
ImplicitCastExpr argLoad(ImplicitCastExpr::OnStack,
argType.getUnqualifiedType(), CK_LValueToRValue,
&arg, VK_RValue);
@@ -1516,7 +1519,8 @@
llvm::Value *CodeGenFunction::LoadObjCSelf() {
VarDecl *Self = cast<ObjCMethodDecl>(CurFuncDecl)->getSelfDecl();
- DeclRefExpr DRE(Self, /*is enclosing local*/ (CurFuncDecl != CurCodeDecl),
+ DeclRefExpr DRE(getContext(), Self,
+ /*is enclosing local*/ (CurFuncDecl != CurCodeDecl),
Self->getType(), VK_LValue, SourceLocation());
return EmitLoadOfScalar(EmitDeclRefLValue(&DRE), SourceLocation());
}
@@ -1702,9 +1706,9 @@
// Initialize the variable, in case it's a __block variable or something.
EmitAutoVarInit(variable);
- const VarDecl* D = cast<VarDecl>(SD->getSingleDecl());
- DeclRefExpr tempDRE(const_cast<VarDecl*>(D), false, D->getType(),
- VK_LValue, SourceLocation());
+ const VarDecl *D = cast<VarDecl>(SD->getSingleDecl());
+ DeclRefExpr tempDRE(getContext(), const_cast<VarDecl *>(D), false,
+ D->getType(), VK_LValue, SourceLocation());
elementLValue = EmitLValue(&tempDRE);
elementType = D->getType();
elementIsVariable = true;
@@ -3374,13 +3378,13 @@
StartFunction(FD, ReturnTy, Fn, FI, args);
- DeclRefExpr DstExpr(&DstDecl, false, DestTy,
- VK_RValue, SourceLocation());
+ DeclRefExpr DstExpr(getContext(), &DstDecl, false, DestTy, VK_RValue,
+ SourceLocation());
UnaryOperator DST(&DstExpr, UO_Deref, DestTy->getPointeeType(),
VK_LValue, OK_Ordinary, SourceLocation(), false);
- DeclRefExpr SrcExpr(&SrcDecl, false, SrcTy,
- VK_RValue, SourceLocation());
+ DeclRefExpr SrcExpr(getContext(), &SrcDecl, false, SrcTy, VK_RValue,
+ SourceLocation());
UnaryOperator SRC(&SrcExpr, UO_Deref, SrcTy->getPointeeType(),
VK_LValue, OK_Ordinary, SourceLocation(), false);
@@ -3457,8 +3461,8 @@
StartFunction(FD, ReturnTy, Fn, FI, args);
- DeclRefExpr SrcExpr(&SrcDecl, false, SrcTy,
- VK_RValue, SourceLocation());
+ DeclRefExpr SrcExpr(getContext(), &SrcDecl, false, SrcTy, VK_RValue,
+ SourceLocation());
UnaryOperator SRC(&SrcExpr, UO_Deref, SrcTy->getPointeeType(),
VK_LValue, OK_Ordinary, SourceLocation(), false);
@@ -3483,8 +3487,8 @@
CXXConstExpr->getConstructionKind(),
SourceRange());
- DeclRefExpr DstExpr(&DstDecl, false, DestTy,
- VK_RValue, SourceLocation());
+ DeclRefExpr DstExpr(getContext(), &DstDecl, false, DestTy, VK_RValue,
+ SourceLocation());
RValue DV = EmitAnyExpr(&DstExpr);
CharUnits Alignment