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Re: [arm-gnu] how to set sizeof enum = sizeof int
- To: Je <jeorama@xxxxxxxxx>
- Subject: Re: [arm-gnu] how to set sizeof enum = sizeof int
- From: Carlos O'Donell <carlos@xxxxxxxxxxxxxxxx>
- Date: Fri, 05 Jun 2009 16:32:18 -0400
Je wrote:
I use gcc4.2.2 and it complies the program as enum= 4bytes, but use codesourcery g++, enum size is only 1 byte. and complier seems doesn't recognize --enums_is_int
The compiler will generate a enum size small enough to hold the value of all enumerators. What is the actual problem?
The option --enum_is_int is available only in RealView, and is not recommended for general use.
Cheers, Carlos. -- Carlos O'Donell CodeSourcery carlos@xxxxxxxxxxxxxxxx (650) 331-3385 x716
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