[Buildroot] [PATCH 2/2] toolchain: add upstream fix for arc gcc

[Peter Korsgaard]

>>>>> "Bernd" == Bernd Kuhls <bernd.kuhls at t-online.de> writes:

 > Fixes:
 > http://autobuild.buildroot.net/results/792/792e69eefc87d28b92972c452d5e230d86d9e114/

 > Upstream issue:
 > https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/issues/310

 > Signed-off-by: Bernd Kuhls <bernd.kuhls at t-online.de>

Committed, thanks.

-- 
Bye, Peter Korsgaard