[Mesa-dev] [PATCH 2/2] prog_to_nir: Remove OPCODE_MOV special case.

[Kenneth Graunke]

On Monday, June 01, 2015 01:03:10 PM Matt Turner wrote:
> OPCODE_MOV is in the op_trans[] array.
> ---
>  src/mesa/program/prog_to_nir.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/src/mesa/program/prog_to_nir.c b/src/mesa/program/prog_to_nir.c
> index 5e104e7..d6f165e 100644
> --- a/src/mesa/program/prog_to_nir.c
> +++ b/src/mesa/program/prog_to_nir.c
> @@ -891,7 +891,7 @@ ptn_emit_instruction(struct ptn_compile *c, struct prog_instruction *prog_inst)
>        break;
>  
>     default:
> -      if (op_trans[op] != 0 || op == OPCODE_MOV) {
> +      if (op_trans[op] != 0) {
>           ptn_alu(b, op_trans[op], dest, src);
>        } else {
>           fprintf(stderr, "unknown opcode: %s\n", _mesa_opcode_string(op));
> 

This was copy and pasted from Eric's TGSI->NIR pass, which special cases
TGSI_OPCODE_MOV.  Apparently, that's pointless too.

Reviewed-by: Kenneth Graunke <kenneth at whitecape.org>
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