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ac/radv: cleanup some tcs output values access

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Just consolidates some code to make it easier to change.

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie 2018-02-19 06:19:07 +00:00
parent 0e6f0d400b
commit 77fd1b9187
1 changed files with 8 additions and 2 deletions
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10
src/amd/common/ac_nir_to_llvm.c
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@ -382,6 +382,12 @@ get_tcs_out_patch_stride(struct radv_shader_context *ctx)
return unpack_param(&ctx->ac, ctx->tcs_out_layout, 0, 13);
}
static LLVMValueRef
get_tcs_out_vertex_stride(struct radv_shader_context *ctx)
{
return unpack_param(&ctx->ac, ctx->tcs_out_layout, 13, 8);
}
static LLVMValueRef
get_tcs_out_patch0_offset(struct radv_shader_context *ctx)
{
@ -2899,7 +2905,7 @@ load_tcs_varyings(struct ac_shader_abi *abi,
dw_addr = get_tcs_in_current_patch_offset(ctx);
} else {
if (!is_patch) {
stride = unpack_param(&ctx->ac, ctx->tcs_out_layout, 13, 8);
stride = get_tcs_out_vertex_stride(ctx);
dw_addr = get_tcs_out_current_patch_offset(ctx);
} else {
dw_addr = get_tcs_out_current_patch_data_offset(ctx);
@ -2955,7 +2961,7 @@ store_tcs_output(struct ac_shader_abi *abi,
}
if (!is_patch) {
stride = unpack_param(&ctx->ac, ctx->tcs_out_layout, 13, 8);
stride = get_tcs_out_vertex_stride(ctx);
dw_addr = get_tcs_out_current_patch_offset(ctx);
} else {
dw_addr = get_tcs_out_current_patch_data_offset(ctx);