diff options
Diffstat (limited to 'lib/AST/ExprConstant.cpp')
-rw-r--r-- | lib/AST/ExprConstant.cpp | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/lib/AST/ExprConstant.cpp b/lib/AST/ExprConstant.cpp index da093ff22c..1f82b4add0 100644 --- a/lib/AST/ExprConstant.cpp +++ b/lib/AST/ExprConstant.cpp @@ -9821,13 +9821,12 @@ bool IntExprEvaluator::VisitCastExpr(const CastExpr *E) { return true; } - uint64_t V; - if (LV.isNullPointer()) - V = Info.Ctx.getTargetNullPointerValue(SrcType); - else - V = LV.getLValueOffset().getQuantity(); + APSInt AsInt; + APValue V; + LV.moveInto(V); + if (!V.toIntegralConstant(AsInt, SrcType, Info.Ctx)) + llvm_unreachable("Can't cast this!"); - APSInt AsInt = Info.Ctx.MakeIntValue(V, SrcType); return Success(HandleIntToIntCast(Info, E, DestType, SrcType, AsInt), E); } |