Reviewed-by: Bas Nieuwenhuizen
On Tue, Feb 13, 2018 at 5:05 PM, James Legg
wrote:
> Fixes ad764e365beb8a119369b97f5cb95fc7ea8c:
> "ac/nir: Use instance_rate_inputs per attribute, not per variable".
>
> CC:
> CC: Emil Velikov
> CC: Bas Nieuwenhuizen
> ---
> src/amd/common/ac_nir_to_llvm.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/src/amd/common/ac_nir_to_llvm.c b/src/amd/common/ac_nir_to_
> llvm.c
> index dde6cbc8f5..4812debb2f 100644
> --- a/src/amd/common/ac_nir_to_llvm.c
> +++ b/src/amd/common/ac_nir_to_llvm.c
> @@ -5117,7 +5117,7 @@ handle_vs_input_decl(struct nir_to_llvm_context *ctx,
> variable->data.driver_location = idx * 4;
>
> for (unsigned i = 0; i < attrib_count; ++i, ++idx) {
> - if (ctx->options->key.vs.instance_rate_inputs & (1u <<
> (index + 1))) {
> + if (ctx->options->key.vs.instance_rate_inputs & (1u <<
> (index + i))) {
> buffer_index = LLVMBuildAdd(ctx->builder,
> ctx->abi.instance_id,
>
> ctx->abi.start_instance, "");
> ctx->shader_info->vs.vgpr_comp_cnt =
> --
> 2.14.3
>
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