Re: [avr-gcc-list] Feature request - compiler warning for "if" stmts th

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Re: [avr-gcc-list] Feature request - compiler warning for "if" stmts th

From:	Joerg Wunsch
Subject:	Re: [avr-gcc-list] Feature request - compiler warning for "if" stmts that do nothing
Date:	Mon, 13 Dec 2004 13:48:45 +0100 (MET)

Nathan Smith <address@hidden> wrote:

> A feature I'm requesting is that the compiler generate a warning for
> control statements that don't do anything.

-Wextra?

According to the man page:

 o   An empty body occurs in an if or else statement.

I'd assume this to be warned.

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

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[avr-gcc-list] Feature request - compiler warning for "if" stmts that do nothing, Nathan Smith, 2004/12/13
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- Re: [avr-gcc-list] Feature request - compiler warning for "if" stmts that do nothing, Ned Konz, 2004/12/13

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