r251269 - in /branches/gcc-5-branch/gcc: Change...

[gjl@gcc.gnu.org]

Author: gjl
Date: Tue Aug 22 09:48:48 2017
New Revision: 251269

URL: https://gcc.gnu.org/viewcvs?rev=251269&root=gcc&view=rev
Log:
gcc/
	Backport from 2016-06-15 trunk r237486.
	Backport from 2017-07-12 trunk r250156.
	PR target/79883
	PR target/67353
	* config/avr/avr.c (avr_set_current_function): Warn misspelled ISR
	only if -Wmisspelled-isr is on.  In diagnostic messages: Quote
	keywords and (parts of) identifiers.
	[WITH_AVRLIBC]: Warn functions named "ISR", "SIGNAL" or "INTERUPT".
	* doc/invoke.texi (AVR Options) <-Wmisspelled-isr>: Document.

Modified:
    branches/gcc-5-branch/gcc/ChangeLog
    branches/gcc-5-branch/gcc/config/avr/avr.c
    branches/gcc-5-branch/gcc/config/avr/avr.opt
    branches/gcc-5-branch/gcc/doc/invoke.texi