i965: Lower shared variable references to intrinsic calls

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Reviewed-by: Kristian Høgsberg <krh@bitplanet.net>

diff --git a/src/mesa/drivers/dri/i965/brw_shader.cpp b/src/mesa/drivers/dri/i965/brw_shader.cpp
index 5a6752b35817bcbf40c7de16d2fe2ea7abded021..7a6751bc71b8b05190507cba60976ff037f9eb1d 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_shader.cpp
+++ b/src/mesa/drivers/dri/i965/brw_shader.cpp
@@ -138,6 +138,9 @@ brw_compiler_create(void *mem_ctx, const struct brw_device_info *devinfo)
    if (compiler->scalar_stage[MESA_SHADER_GEOMETRY])
       compiler->glsl_compiler_options[MESA_SHADER_GEOMETRY].EmitNoIndirectInput = false;
 
+   compiler->glsl_compiler_options[MESA_SHADER_COMPUTE]
+      .LowerShaderSharedVariables = true;
+
    return compiler;
 }