On 01/03/16 16:17, Kyrill Tkachov wrote: > Hi all, > > For GCC 6 we want to deprecate architecture revisions prior to ARMv4T. > This patch implements this by documenting the deprecation in invoke.texi > and adding > a warning whenever the user specifies an -march or -mcpu option that > selects such > an architecture revision. > > Bootstrapped and tested on arm. > > Ok for trunk? > > Thanks, > Kyrill > > P.S. I'll add a note to changes.html to that effect separately. > > 2016-03-01 Kyrylo Tkachov <kyrylo.tkac...@arm.com> > > * config/arm/arm.c (arm_option_override): Warn on pre-ARMv4T > architecture revisions. > * doc/invoke.texi (ARM Options): Add note on deprecation of pre-ARMv4T > architecture revisions. > > 2016-03-01 Kyrylo Tkachov <kyrylo.tkac...@arm.com> > > * gcc.target/arm/ftest-armv4-arm.c: Add dg-warning for deprecation > warning. > * gcc.target/arm/pr62554.c: Likewise. > * gcc.target/arm/pr69610-1.c: Likewise. > * gcc.target/arm/pr69610-2.c: Likewise.
OK R.
