https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120955
Georg-Johann Lay <gjl at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Depends on| |43745
--- Comment #27 from Georg-Johann Lay <gjl at gcc dot gnu.org> ---
(In reply to Andrew Pinski from comment #23)
> But this looks like a trade off of text size vs data size.
Not really a trade off. The problem is that ATmega2560 allocates .rodata to
SRAM.
On new devices (0-, 1- and 2-series, AVRxx) the issue goes away since they can
locate .rodata in flash memory.
Referenced Bugs:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=43745
[Bug 43745] [avr] g++ puts VTABLES in SRAM (support named address-spaces in
C++)
