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Forum: ARM programming with GCC/GNU tools pragma for padding structure items?


pragma for padding structure items?
von A. S. (aleksazr)

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I'm using a third-party header file that contains structures
with non-aligned items and GCC 4.6.0 gives me a bunch of
"padding struct to align" and "padding struct size" msgs.

How can I disable those warnings for that header file only?

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Re: pragma for padding structure items?
von A. S. (aleksazr)

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I'm thinking something like:

#pragma dont_give_structure_warnings
#include "header.h"
#pragma do_give_structure_warnings

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Re: pragma for padding structure items?
von Andreas B. (Guest)

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See GCC manual entry Diagnostic Pragmas (section 6.56.10 in 4.6.0 docs).

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Re: pragma for padding structure items?
von A. S. (aleksazr)

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Thanks!

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