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tgsi: add MEMBAR opcode to handle memoryBarrier* GLSL intrinsics
authorIlia Mirkin <imirkin@alum.mit.edu>
Sun, 17 Jan 2016 09:24:49 +0000 (04:24 -0500)
committerIlia Mirkin <imirkin@alum.mit.edu>
Sat, 30 Jan 2016 02:04:36 +0000 (21:04 -0500)
commit2ccc42fd2c63502ffb1273a5e4ff7c8d77dc6062
tree3095225ab54278272aaf2ec2ec38beebeb85c195
parent30fcf241e13f82b3b9e3099632358b34cd35bff2
tgsi: add MEMBAR opcode to handle memoryBarrier* GLSL intrinsics

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Marek Olšák <marek.olsak@amd.com> (v1)
v1 -> v2: add defines for the various bits
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
src/gallium/auxiliary/tgsi/tgsi_info.c
src/gallium/docs/source/tgsi.rst
src/gallium/include/pipe/p_shader_tokens.h