[Bug target/53344] Dont' emit an assembler warning when assembling 3-byte symbols

[gjl at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53344

--- Comment #1 from Georg-Johann Lay <gjl at gcc dot gnu.org> 2012-05-14 15:48:15 UTC ---
Author: gjl
Date: Mon May 14 15:47:52 2012
New Revision: 187470

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=187470
Log:
    PR target/53344
    * config/avr/avr.c (avr_const_address_lo16): Remove.
    (avr_assemble_integer):  Print ".byte lo8(x)",
    ".byte hi8(x)", ".byte hh8(x)" instead of emit an assembler
    .warning if 3-byte address is assembled. 
    * doc/extend.texi (AVR Named Address Spaces): Document that
    binutils 2.23 is needed to assemble 3-byte addresses.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/avr/avr.c
    trunk/gcc/doc/extend.texi