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radv/gfx10: account for the subpass view for the NGG GS storage

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If the fragment shader needs the layer index, we have to allocate
one more dword in the NGG GS storage. Found by inspection. This
doesn't fix anything known.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
This commit is contained in:
Samuel Pitoiset 2019-09-06 10:32:13 +02:00
parent 0efc0f8edc
commit b1a872f0c0
1 changed files with 3 additions and 0 deletions
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3
src/amd/vulkan/radv_nir_to_llvm.c
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@ -2981,6 +2981,9 @@ ngg_gs_get_vertex_storage(struct radv_shader_context *ctx)
{
unsigned num_outputs = util_bitcount64(ctx->output_mask);
if (ctx->options->key.has_multiview_view_index)
num_outputs++;
LLVMTypeRef elements[2] = {
LLVMArrayType(ctx->ac.i32, 4 * num_outputs),
LLVMArrayType(ctx->ac.i8, 4),