glsl: Lower UBO and SSBO access in glsl linker

All GLSL IR consumers run this lowering pass so we can move it to the
linker. This moves the pass up quite a bit, but that's the point: it
needs to run before we throw away information about per-component vector
access.

Reviewed-by: Iago Toral Quiroga <[email protected]>
Reviewed-by: Jordan Justen <[email protected]>
Signed-off-by: Kristian Høgsberg Kristensen <[email protected]>

2 files changed, 1 insertions, 1 deletions

diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c
index bd7cbccc20c..bbb9027f4d7 100644
--- a/src/mesa/state_tracker/st_extensions.c
+++ b/src/mesa/state_tracker/st_extensions.c
@@ -254,6 +254,7 @@ void st_init_limits(struct pipe_screen *screen,
                                       PIPE_SHADER_CAP_MAX_UNROLL_ITERATIONS_HINT);
 
       options->LowerClipDistance = true;
+      options->LowerBufferInterfaceBlocks = true;
    }
 
    c->LowerTessLevel = true;
diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
index ca00930e261..9ee6f8f89be 100644
--- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
+++ b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
@@ -5822,7 +5822,6 @@ st_link_shader(struct gl_context *ctx, struct gl_shader_program *prog)
                          (!ctx->Const.NativeIntegers ? INT_DIV_TO_MUL_RCP : 0) |
                          (options->EmitNoSat ? SAT_TO_CLAMP : 0));
 
-      lower_ubo_reference(prog->_LinkedShaders[i]);
       do_vec_index_to_cond_assign(ir);
       lower_vector_insert(ir, true);
       lower_quadop_vector(ir, false);