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Problem with gcc compilers and -Wall [message #28589]

Wed, 08 September 2010 09:03

koldo
Messages: 3357
Registered: August 2008

Senior Veteran

Hello Mirek

In some recent posts it has been oberrved that code compiled with gcc/minqw had non void functions without a return.

This problem is easy to have and produce strange errors.

It would be great if you could add "-Wreturn-type" parameter when using gcc/mingw compiler.

In the same way, the "-Wall" could be considered. Perhaps it is pedantic, but it make sense as many little warnings can produce weird errors.

Best regards
Iñaki

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[Message index]

		Problem with gcc compilers and -Wall By: koldo on Wed, 08 September 2010 09:03
		Re: Problem with gcc compilers and -Wall By: dolik.rce on Wed, 08 September 2010 10:58
		Re: Problem with gcc compilers and -Wall By: koldo on Wed, 08 September 2010 11:12
		Re: Problem with gcc compilers and -Wall By: mr_ped on Thu, 09 September 2010 09:33
		Re: Problem with gcc compilers and -Wall By: dolik.rce on Thu, 09 September 2010 10:22
		Re: Problem with gcc compilers and -Wall By: koldo on Thu, 09 September 2010 10:51
		Re: Problem with gcc compilers and -Wall By: mr_ped on Thu, 09 September 2010 18:58
		Re: Problem with gcc compilers and -Wall By: dolik.rce on Thu, 09 September 2010 21:45
		Re: Problem with gcc compilers and -Wall By: jerson on Thu, 09 September 2010 10:13
		Re: Problem with gcc compilers and -Wall By: mr_ped on Thu, 09 September 2010 10:15
		Re: Problem with gcc compilers and -Wall By: jerson on Fri, 10 September 2010 05:11
		Re: Problem with gcc compilers and -Wall By: dolik.rce on Fri, 10 September 2010 12:45
		Re: Problem with gcc compilers and -Wall By: mdelfede on Tue, 14 September 2010 11:04

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