https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78093
--- Comment #1 from Georg-Johann Lay <gjl at gcc dot gnu.org> --- Author: gjl Date: Mon Oct 24 11:02:51 2016 New Revision: 241468 URL: https://gcc.gnu.org/viewcvs?rev=241468&root=gcc&view=rev Log: gcc/ PR target/78093 * doc/extend.texi (AVR Variable Attributes) [absdata]: Document it. * config/avr/avr.c (AVR_SYMBOL_FLAG_TINY_ABSDATA): New macro. (avr_address_tiny_absdata_p): New static function. (avr_legitimate_address_p, avr_legitimize_address) [AVR_TINY]: Use it to determine validity of constant addresses. (avr_attribute_table) [absdata]: New variable attribute... (avr_handle_absdata_attribute): ...and handler. (avr_decl_absdata_p): New static function. (avr_encode_section_info) [AVR_TINY]: Use it to add flag AVR_SYMBOL_FLAG_TINY_ABSDATA to respective symbols_refs. (avr_address_cost) [AVR_TINY]: absdata addresses cost 2. gcc/testsuite/ PR target/78093 * lib/target-supports.exp (check_effective_target_avr_tiny): New proc. * gcc.target/avr/torture/tiny-absdata-1.c: New test. Added: trunk/gcc/testsuite/gcc.target/avr/torture/tiny-absdata-1.c Modified: trunk/gcc/ChangeLog trunk/gcc/config/avr/avr.c trunk/gcc/doc/extend.texi trunk/gcc/testsuite/ChangeLog trunk/gcc/testsuite/lib/target-supports.exp
