llvmpipe: Do not use barriers if not using threads.
authorVinson Lee <vlee@freedesktop.org>
Thu, 11 Feb 2016 00:42:19 +0000 (16:42 -0800)
committerVinson Lee <vlee@freedesktop.org>
Sat, 13 Feb 2016 22:42:05 +0000 (14:42 -0800)
commit4ed4c1d9210b11ce6faea81455c21531904ea45b
tree40420b3106b7985cf3e637c6558d82e8fac6aba0
parent9e30d66b7c9e7428ad15b6274694a7a1ceee68ae
llvmpipe: Do not use barriers if not using threads.

Cc: mesa-stable@lists.freedesktop.org
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=94088
Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
src/gallium/drivers/llvmpipe/lp_rast.c