util: remove support for GCC older than 4.1.0
authorTimothy Arceri <t_arceri@yahoo.com.au>
Fri, 12 Dec 2014 09:47:43 +0000 (20:47 +1100)
committerTimothy Arceri <t_arceri@yahoo.com.au>
Tue, 16 Dec 2014 21:37:42 +0000 (08:37 +1100)
commite801fbb8131a6124e4f9663e97c66de24918a584
tree4157cc94b9c8154c4bfb9ea376aa30097ec307d4
parent0936d42d52ebe07b2aed3dd2774e7275ffe03e02
util: remove support for GCC older than 4.1.0

Signed-off-by: Timothy Arceri <t_arceri@yahoo.com.au>
Reviewed-By: Jose Fonseca <jfonseca@vmware.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
src/util/u_atomic.h