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[avr-gcc-list] compiler strange warning reporting

From: Dennis Opanasenko
Subject: [avr-gcc-list] compiler strange warning reporting
Date: Thu, 22 Sep 2005 12:20:25 +0900

I wrote this code:

class obj
        obj(void) { };

        void virtual Process(void);

void obj::Process(void)

And got the warning:
avr-c++ -c -mmcu=atmega16 -I. -gdwarf-2 -DF_CPU=16000000UL  -Os -funsigned-char 
-funsigned-bitfields -fpack-struct -fshort-enums -Wall -Wa,-adhlns=objects.lst  
 -MD -MP -MF .dep/objects.o.d objects.c -o objects.o
objects.h:2: warning: alignment of 'obj::_ZTV3obj' is greater than maximum 
object file alignment.  Using 1

Directives "__attribute__" either "align" with different values or
"packed" have no effects.

I think this code is ok, but compliler behavior looks strange.

С уважением,
 Денис Опанасенко                       mailto:address@hidden

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