[Mesa-dev] [PATCH v2 22/28] glsl: add double support to lower_mat_op_to_vec

[Ian Romanick]

This patch is

Reviewed-by: Ian Romanick <ian.d.romanick at intel.com>

On 02/06/2015 06:56 AM, Ilia Mirkin wrote:
> From: Dave Airlie <airlied at gmail.com>
> 
> Signed-off-by: Dave Airlie <airlied at redhat.com>
> ---
>  src/glsl/lower_mat_op_to_vec.cpp | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/src/glsl/lower_mat_op_to_vec.cpp b/src/glsl/lower_mat_op_to_vec.cpp
> index 105ee0d..dda754f 100644
> --- a/src/glsl/lower_mat_op_to_vec.cpp
> +++ b/src/glsl/lower_mat_op_to_vec.cpp
> @@ -354,6 +354,8 @@ ir_mat_op_to_vec_visitor::visit_leave(ir_assignment *orig_assign)
>  
>     /* OK, time to break down this matrix operation. */
>     switch (orig_expr->operation) {
> +   case ir_unop_d2f:
> +   case ir_unop_f2d:
>     case ir_unop_neg: {
>        /* Apply the operation to each column.*/
>        for (i = 0; i < matrix_columns; i++) {
>