r300g: DCE.
This must never have been called before; it's completely wrong.
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@@ -436,7 +436,7 @@ r300_translate_vertex_data_type(enum pipe_format format) {
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if (pf_layout(format) != PIPE_FORMAT_LAYOUT_RGBAZS) {
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debug_printf("r300: Bad format %s in %s:%d\n", pf_name(format),
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__FUNCTION__, __LINE__);
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return 0;
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assert(0);
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}
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switch (pf_type(format)) {
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@@ -79,30 +79,6 @@ void setup_vertex_attributes(struct r300_context *r300)
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finish_vertex_attribs_setup(r300->vertex_info, r300->aos_count);
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}
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/* XXX move/integrate this with the checks in r300_state_inlines */
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static boolean format_is_supported(enum pipe_format format, int nr_components)
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{
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if (pf_layout(format) != PIPE_FORMAT_LAYOUT_RGBAZS)
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return FALSE;
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if ((pf_size_x(format) != pf_size_y(format)) ||
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(pf_size_x(format) != pf_size_z(format)) ||
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(pf_size_x(format) != pf_size_w(format)))
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return FALSE;
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/* Following should be supported as long as stride is 4 bytes aligned */
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if (pf_size_x(format) != 1 && nr_components != 4)
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return FALSE;
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if (pf_size_x(format) != 2 && !(nr_components == 2 || nr_components == 4))
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return FALSE;
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if (pf_size_x(format) == 3 || pf_size_x(format) > 4)
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return FALSE;
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return TRUE;
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}
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static INLINE int get_buffer_offset(struct r300_context *r300,
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unsigned int buf_nr,
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unsigned int elem_offset)
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@@ -110,8 +86,7 @@ static INLINE int get_buffer_offset(struct r300_context *r300,
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return r300->vertex_buffer[buf_nr].buffer_offset + elem_offset;
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}
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/**
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*/
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/* XXX not called at all */
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static void setup_vertex_buffers(struct r300_context *r300)
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{
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struct pipe_vertex_element *vert_elem;
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