On Wed, Dec 05, 2012 at 12:07:24AM +0100, Vincent Lejeune wrote:
> ---
> src/gallium/auxiliary/gallivm/lp_bld_tgsi_action.c | 25
> ++++++++++++++++++++++
> 1 file changed, 25 insertions(+)
Reviewed-by: Tom Stellard <thomas.stell...@amd.com>
>
> diff --git a/src/gallium/auxiliary/gallivm/lp_bld_tgsi_action.c
> b/src/gallium/auxiliary/gallivm/lp_bld_tgsi_action.c
> index 17f288f..cd57fae 100644
> --- a/src/gallium/auxiliary/gallivm/lp_bld_tgsi_action.c
> +++ b/src/gallium/auxiliary/gallivm/lp_bld_tgsi_action.c
> @@ -584,6 +584,29 @@ mul_emit(
> emit_data->args[0], emit_data->args[1]);
> }
>
> +/*.TGSI_OPCODE_DIV.*/
> +static void fdiv_emit(
> + const struct lp_build_tgsi_action * action,
> + struct lp_build_tgsi_context * bld_base,
> + struct lp_build_emit_data * emit_data)
> +{
> + emit_data->output[emit_data->chan] = LLVMBuildFDiv(
> + bld_base->base.gallivm->builder,
> + emit_data->args[0], emit_data->args[1],
> "");
> +}
> +
> +/*.TGSI_OPCODE_RCP.*/
> +static void rcp_emit(
> + const struct lp_build_tgsi_action * action,
> + struct lp_build_tgsi_context * bld_base,
> + struct lp_build_emit_data * emit_data)
> +{
> + LLVMValueRef one;
> + one = lp_build_const_float(bld_base->base.gallivm, 1.0f);
> + emit_data->output[emit_data->chan] = lp_build_emit_llvm_binary(bld_base,
> + TGSI_OPCODE_DIV, one, emit_data->args[0]);
> +}
> +
> /* TGSI_OPCODE_POW */
>
> static void
> @@ -811,6 +834,8 @@ lp_set_default_actions(struct lp_build_tgsi_context *
> bld_base)
> bld_base->op_actions[TGSI_OPCODE_MAD].emit = mad_emit;
> bld_base->op_actions[TGSI_OPCODE_MOV].emit = mov_emit;
> bld_base->op_actions[TGSI_OPCODE_MUL].emit = mul_emit;
> + bld_base->op_actions[TGSI_OPCODE_DIV].emit = fdiv_emit;
> + bld_base->op_actions[TGSI_OPCODE_RCP].emit = rcp_emit;
> bld_base->op_actions[TGSI_OPCODE_SFL].emit = sfl_emit;
> bld_base->op_actions[TGSI_OPCODE_STR].emit = str_emit;
> bld_base->op_actions[TGSI_OPCODE_SUB].emit = sub_emit;
> --
> 1.8.0.1
>
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