1060   const ImplicitCastExpr *ICE = dyn_cast<ImplicitCastExpr>(getCallee());  in isBuiltinCall()  local
1061   if (!ICE) // FIXME: deal with more complex calls (e.g. (func)(), (*func)()).  in isBuiltinCall()
1064   const DeclRefExpr *DRE = dyn_cast<DeclRefExpr>(ICE->getSubExpr());  in isBuiltinCall()
2058     const CastExpr *ICE = cast<ImplicitCastExpr>(this);  in isUnusedResultAWarning()  local
2061     if (ICE->getCastKind() == CK_LValueToRValue &&  in isUnusedResultAWarning()
2062         ICE->getSubExpr()->getType().isVolatileQualified())  in isUnusedResultAWarning()
2065     return ICE->getSubExpr()->isUnusedResultAWarning(WarnE, Loc, R1, R2, Ctx);  in isUnusedResultAWarning()
2382   while (const ImplicitCastExpr *ICE = dyn_cast<ImplicitCastExpr>(E))  in isDefaultArgument()  local
2383     E = ICE->getSubExprAsWritten();  in isDefaultArgument()
2394   while (const ImplicitCastExpr *ICE = dyn_cast<ImplicitCastExpr>(E)) {  in skipTemporaryBindingsNoOpCastsAndParens()  local
2395     if (ICE->getCastKind() == CK_NoOp)  in skipTemporaryBindingsNoOpCastsAndParens()
2396       E = ICE->getSubExpr();  in skipTemporaryBindingsNoOpCastsAndParens()
2404   while (const ImplicitCastExpr *ICE = dyn_cast<ImplicitCastExpr>(E)) {  in skipTemporaryBindingsNoOpCastsAndParens()  local
2405     if (ICE->getCastKind() == CK_NoOp)  in skipTemporaryBindingsNoOpCastsAndParens()
2406       E = ICE->getSubExpr();  in skipTemporaryBindingsNoOpCastsAndParens()
2468     if (const ImplicitCastExpr *ICE = dyn_cast<ImplicitCastExpr>(E)) {  in isImplicitCXXThis()  local
2469       if (ICE->getCastKind() == CK_NoOp ||  in isImplicitCXXThis()
2470           ICE->getCastKind() == CK_LValueToRValue ||  in isImplicitCXXThis()
2471           ICE->getCastKind() == CK_DerivedToBase ||   in isImplicitCXXThis()
2472           ICE->getCastKind() == CK_UncheckedDerivedToBase) {  in isImplicitCXXThis()
2473         E = ICE->getSubExpr();  in isImplicitCXXThis()
2920   } else if (const ImplicitCastExpr *ICE = dyn_cast<ImplicitCastExpr>(this)) {  in isNullPointerConstant()  local
2922     return ICE->getSubExpr()->isNullPointerConstant(Ctx, NPC);  in isNullPointerConstant()
3006   while (ImplicitCastExpr *ICE = dyn_cast<ImplicitCastExpr>(E)) {  in getBitField()  local
3007     if (ICE->getCastKind() == CK_LValueToRValue ||  in getBitField()
3008         (ICE->getValueKind() != VK_RValue && ICE->getCastKind() == CK_NoOp))  in getBitField()
3009       E = ICE->getSubExpr()->IgnoreParens();  in getBitField()
3038   while (const ImplicitCastExpr *ICE = dyn_cast<ImplicitCastExpr>(E)) {  in refersToVectorElement()  local
3039     if (ICE->getValueKind() != VK_RValue &&  in refersToVectorElement()
3040         ICE->getCastKind() == CK_NoOp)  in refersToVectorElement()
3041       E = ICE->getSubExpr()->IgnoreParens();  in refersToVectorElement()