Hi, I have just upgraded my AVR libc from 1.4.6 to 1.6.5. I wanted to use the boot_signature_byte_get() functions, hence the upgrade. After compiling I noticed my code grew by over 200 bytes (from 1810 to 2050 bytes). Looking into the assembly I found most of the bloat is coming from the function eeprom_read_block(). For example there are not two sections (__epilogue_restores__ and __prologue_saves__) which use over 100 bytes. They were not there before. Is this increase in code intended/required? It's just bad for me because now my boot loader doesn't exactly fit into 2k anymore.
Cheers, Birger _______________________________________________ AVR-GCC-list mailing list AVR-GCC-list@nongnu.org http://lists.nongnu.org/mailman/listinfo/avr-gcc-list
