diff options
Diffstat (limited to 'lib/CodeGen/CGExpr.cpp')
| -rw-r--r-- | lib/CodeGen/CGExpr.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/lib/CodeGen/CGExpr.cpp b/lib/CodeGen/CGExpr.cpp index 5856531f43..9420f95ad1 100644 --- a/lib/CodeGen/CGExpr.cpp +++ b/lib/CodeGen/CGExpr.cpp @@ -370,7 +370,8 @@ void CodeGenFunction::EmitStoreThroughExtVectorComponentLValue(RValue Src, LValue CodeGenFunction::EmitDeclRefLValue(const DeclRefExpr *E) { const VarDecl *VD = dyn_cast<VarDecl>(E->getDecl()); - if (VD && (VD->isBlockVarDecl() || isa<ParmVarDecl>(VD))) { + if (VD && (VD->isBlockVarDecl() || isa<ParmVarDecl>(VD) || + isa<ImplicitParamDecl>(VD))) { if (VD->getStorageClass() == VarDecl::Extern) return LValue::MakeAddr(CGM.GetAddrOfGlobalVar(VD, false), E->getType().getCVRQualifiers()); @@ -386,6 +387,12 @@ LValue CodeGenFunction::EmitDeclRefLValue(const DeclRefExpr *E) { return LValue::MakeAddr(CGM.GetAddrOfFunctionDecl(FD, false), E->getType().getCVRQualifiers()); } + else if (const ImplicitParamDecl *IPD = + dyn_cast<ImplicitParamDecl>(E->getDecl())) { + llvm::Value *V = LocalDeclMap[IPD]; + assert(V && "BlockVarDecl not entered in LocalDeclMap?"); + return LValue::MakeAddr(V, E->getType().getCVRQualifiers()); + } assert(0 && "Unimp declref"); //an invalid LValue, but the assert will //ensure that this point is never reached. |