HP aC++/HP C A.06.25 Programmer's Guide

explicit Keyword.........................................................................................................185
Usage......................................................................................................................185
Example..................................................................................................................186
mutable Keyword........................................................................................................187
Usage......................................................................................................................187
Example..................................................................................................................187
namespace and using Keywords.................................................................................188
Connections Across Translation Units...................................................................189
An Auxiliary Translation Unit...............................................................................190
using- declarations and using- directives..............................................................190
using- declaration.............................................................................................190
using- directive.................................................................................................190
typeid Keyword...........................................................................................................191
Usage......................................................................................................................191
typeid Example.................................................................................................192
volatile Keyword.........................................................................................................194
Usage......................................................................................................................194
Example..................................................................................................................194
wchar_t Keyword........................................................................................................195
Usage......................................................................................................................195
Example..................................................................................................................195
template Keyword.......................................................................................................195
Usage......................................................................................................................195
Example..................................................................................................................195
typename Keyword.....................................................................................................196
Usage......................................................................................................................196
Example..................................................................................................................196
Overloading new[] and delete[] for Arrays......................................................................197
Example.......................................................................................................................197
Standard Exception Classes..............................................................................................198
Example.......................................................................................................................199
Exceptions Thrown by the Standard C++ Library............................................................200
type_info Class..................................................................................................................200
Unsupported Functionality..............................................................................................201
7 Optimizing HP aC++ Programs...............................................................................................205
Requesting Optimization..................................................................................................205
Setting Basic Optimization Levels...............................................................................205
Level 1 Optimization..............................................................................................205
Level 2 Optimization..............................................................................................205
Level 3 Optimization..............................................................................................206
Level 4 Optimization..............................................................................................206
Additional Options for Finer Control.........................................................................206
14 Table of Contents