[Buildroot] [PATCH] xtensa: add -mlongcalls to CFLAGS for xtensa

Peter Korsgaard jacmet at uclibc.org
Mon Dec 10 21:26:28 UTC 2012


>>>>> "Chris" == Chris Zankel <chris at zankel.net> writes:

 Chris> The longcalls option allows calls across a greater range of addresses.
 Chris> This option may degrade both code size and performance, but
 Chris> the linker can generally optimize away the unnecessary overhead
 Chris> when a call ends up within range

Committed, thanks.

-- 
Bye, Peter Korsgaard



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