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Re: [PATCH] warnings: Add gl_WARN_COMPLEMENT and gl_WARN_SUPPORTED.
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From: |
Pádraig Brady |
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Subject: |
Re: [PATCH] warnings: Add gl_WARN_COMPLEMENT and gl_WARN_SUPPORTED. |
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Date: |
Tue, 9 Dec 2008 10:14:38 +0000 |
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User-agent: |
Thunderbird 2.0.0.6 (X11/20071008) |
Bruno Haible wrote:
>
> The list of warnings that I would disable unconditionally would be:
>
> warnings="$warnings -Wno-sign-compare" # These warnings usually don't
> point to mistakes.
Usually -Wsign-compare warnings don't point to mistakes,
but they can point to non obvious mistakes
(which may only occur on certain platforms with particular int sizes).
This warning has helped me many times.
I've a small patch to coreutils to make it -Wsign-compare clean.
cheers,
Pádraig.