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SubjectRe: [PATCH][2.6.8-rc1-mm1] drivers/scsi/sg.c gcc341 inlining fix
On Wed, Jul 14, 2004 at 07:39:26PM -0400, Jeff Garzik wrote:
> ??? C does not require ordering of function _implementations_, except
> for this gcc brokenness.

Actually, GCC has always required that inlines be specified first
for them to be inlined, even in earlier versions. For example, from the
gcc 3.3 manual:

Some calls cannot be integrated for various reasons (in particular,
calls that precede the function's definition cannot be integrated, and
neither can recursive calls within the definition). If there is a
nonintegrated call, then the function is compiled to assembler code as

> The above example allows one to do what one normally does with
> non-inlines: order code to enhance readability, and the compiler will
> Do The Right Thing and utilize it in the best way the CPU will function.

I find it enhances readability to place functions in reverse order.
That way I know I can just go to the top of a file, and the first match
on the function's name is its definition.

"Next the statesmen will invent cheap lies, putting the blame upon
the nation that is attacked, and every man will be glad of those
conscience-soothing falsities, and will diligently study them, and refuse
to examine any refutations of them; and thus he will by and by convince
himself that the war is just, and will thank God for the better sleep
he enjoys after this process of grotesque self-deception." -- Mark Twain
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