mesa: add/update comments in _mesa_copy_buffer_subdata()

[mesa.git] / src / mesa / drivers / dri / i965 / brw_cubemap_normalize.cpp

diff --git a/src/mesa/drivers/dri/i965/brw_cubemap_normalize.cpp b/src/mesa/drivers/dri/i965/brw_cubemap_normalize.cpp
index 37f6d11c9fc2e4e900343ae43044c05abfd25617..9e149f96f5382178db42024bde876821e0bb0ccc 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_cubemap_normalize.cpp
+++ b/src/mesa/drivers/dri/i965/brw_cubemap_normalize.cpp
@@ -51,6 +51,9 @@ brw_cubemap_normalize_visitor::visit_leave(ir_texture *ir)
    if (ir->sampler->type->sampler_dimensionality != GLSL_SAMPLER_DIM_CUBE)
       return visit_continue;
 
+   if (ir->op == ir_txs)
+      return visit_continue;
+
    void *mem_ctx = ralloc_parent(ir);
 
    ir_variable *var = new(mem_ctx) ir_variable(ir->coordinate->type,