Re: [avr-gcc-list] Re: optimizer removes volatile pin access code. why?

[Joerg Wunsch]

Erik Christiansen <address@hidden> wrote:

>> I've tried it with -Os and foo() is still called.

> Ah, yes, optimisation needs to be used for inline to work.

This contradicts the documentation though:

`always_inline'
     Generally, functions are not inlined unless optimization is
     specified.  For functions declared inline, this attribute inlines
     the function even if no optimization level was specified.

As such, it might be worth a bug report.

-- 
cheers, J"org               .-.-.   --... ...--   -.. .  DL8DTL

http://www.sax.de/~joerg/                        NIC: JW11-RIPE
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