Mesa (master): intel/vec4: Support scoped_memory_barrier

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Module: Mesa
Branch: master
Commit: ada49bae5e039b10913bc61ba7b037227e7e49aa
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=ada49bae5e039b10913bc61ba7b037227e7e49aa

Author: Jason Ekstrand <jason at jlekstrand.net>
Date:   Tue Jan  7 16:14:56 2020 -0600

intel/vec4: Support scoped_memory_barrier

Fixes: 06aecb14c0476 "anv: Implement VK_KHR_vulkan_memory_model"
Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira at intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3307>

---

 src/intel/compiler/brw_vec4_nir.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/intel/compiler/brw_vec4_nir.cpp b/src/intel/compiler/brw_vec4_nir.cpp
index 416b6514ad1..03fda5e9aaa 100644
--- a/src/intel/compiler/brw_vec4_nir.cpp
+++ b/src/intel/compiler/brw_vec4_nir.cpp
@@ -700,7 +700,8 @@ vec4_visitor::nir_emit_intrinsic(nir_intrinsic_instr *instr)
       break;
    }
 
-   case nir_intrinsic_memory_barrier: {
+   case nir_intrinsic_memory_barrier:
+   case nir_intrinsic_scoped_memory_barrier: {
       const vec4_builder bld =
          vec4_builder(this).at_end().annotate(current_annotation, base_ir);
       const dst_reg tmp = bld.vgrf(BRW_REGISTER_TYPE_UD, 2);