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radv: use the generic export path for clip/cull distances

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When they are exported to the next stage.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
This commit is contained in:
Samuel Pitoiset
2019-07-10 15:18:54 +02:00
parent f653e5c1d6
commit 0b368fc8c3
1 changed files with 6 additions and 6 deletions
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12
src/amd/vulkan/radv_nir_to_llvm.c
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@@ -2768,12 +2768,6 @@ handle_vs_outputs_post(struct radv_shader_context *ctx,
si_llvm_init_export_args(ctx, &slots[0], 0xf,
V_008DFC_SQ_EXP_POS + index,
&pos_args[index]);
if (export_clip_dists) {
/* Export the clip/cull distances values to the next stage. */
radv_export_param(ctx, param_count, &slots[0], 0xf);
outinfo->vs_output_param_offset[location] = param_count++;
}
}
}
@@ -2876,9 +2870,15 @@ handle_vs_outputs_post(struct radv_shader_context *ctx,
if (i != VARYING_SLOT_LAYER &&
i != VARYING_SLOT_PRIMITIVE_ID &&
i != VARYING_SLOT_CLIP_DIST0 &&
i != VARYING_SLOT_CLIP_DIST1 &&
i < VARYING_SLOT_VAR0)
continue;
if ((i == VARYING_SLOT_CLIP_DIST0 ||
i == VARYING_SLOT_CLIP_DIST1) && !export_clip_dists)
continue;
for (unsigned j = 0; j < 4; j++)
values[j] = ac_to_float(&ctx->ac, radv_load_output(ctx, i, j));