Re: [avr-gcc-list] Byte values promted to int when during compare

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Re: [avr-gcc-list] Byte values promted to int when during compare

From:	Joerg Wunsch
Subject:	Re: [avr-gcc-list] Byte values promted to int when during compare
Date:	Thu, 24 Jun 2004 13:06:13 +0200 (MET DST)

"Lars Jeppesen (address@hidden)" <address@hidden> wrote:

> It seems that A is promoted to int before the binary & operation ?
> But why?

Because the C standard says so.

-- 
J"org Wunsch                                           Unix support engineer
address@hidden        http://www.interface-systems.de/~j/

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[avr-gcc-list] Byte values promted to int when during compare, Lars Jeppesen (address@hidden), 2004/06/24
- Re: [avr-gcc-list] Byte values promted to int when during compare, Joerg Wunsch <=
  - Re: [avr-gcc-list] Byte values promted to int when during compare, Ned Konz, 2004/06/24
    - Re: [avr-gcc-list] Byte values promted to int when during compare, Joerg Wunsch, 2004/06/24
    - Re: [avr-gcc-list] Byte values promted to int when during compare, Geoffrey Wossum, 2004/06/24
  - Re: [avr-gcc-list] Byte values promted to int when during compare, hanzl, 2004/06/24

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