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r242966 - in /trunk/gcc: ChangeLog config/avr/a...


Author: denisc
Date: Tue Nov 29 16:35:43 2016
New Revision: 242966

URL: https://gcc.gnu.org/viewcvs?rev=242966&root=gcc&view=rev
Log:
	* config/avr/avr-arch.h (avr_mcu_t): Add flash_size member.
	* config/avr/avr-devices.c(avr_mcu_types): Add flash size info.
	* config/avr/avr-mcu.def: Likewise.
	* config/avr/gen-avr-mmcu-specs.c (print_mcu): Remove hard-coded prefix
	check to find wrap-around value, instead use MCU flash size. For 8k flash
	devices, update link_pmem_wrap spec string to add --pmem-wrap-around=8k.
	* config/avr/specs.h: Remove link_pmem_wrap from LINK_RELAX_SPEC and
	add to linker specs (LINK_SPEC) directly.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/avr/avr-mcus.def


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