Timothy Arceri <tarc...@itsqueeze.com> writes:
> ---
> src/compiler/nir_types.cpp | 29 +++++++++++++++++++++++++++++
> src/compiler/nir_types.h | 2 ++
> 2 files changed, 31 insertions(+)
>
> diff --git a/src/compiler/nir_types.cpp b/src/compiler/nir_types.cpp
> index b0d84aae384..44c4b5d60cf 100644
> --- a/src/compiler/nir_types.cpp
> +++ b/src/compiler/nir_types.cpp
> @@ -397,3 +397,32 @@ glsl_transposed_type(const struct glsl_type *type)
> return glsl_type::get_instance(type->base_type, type->matrix_columns,
> type->vector_elements);
> }
> +
> +const glsl_type *
> +glsl_channel_type(const glsl_type *t)
> +{
> +
> + if (glsl_type_is_array(t)) {
> + const glsl_type *base = glsl_channel_type(glsl_get_array_element(t));
> + return glsl_array_type(base, glsl_get_length(t));
> + } else {
> + switch (glsl_get_base_type(t)) {
> + case GLSL_TYPE_UINT:
> + return glsl_uint_type();
> + case GLSL_TYPE_INT:
> + return glsl_int_type();
> + case GLSL_TYPE_FLOAT:
> + return glsl_float_type();
> + case GLSL_TYPE_BOOL:
> + return glsl_bool_type();
> + case GLSL_TYPE_DOUBLE:
> + return glsl_double_type();
> + case GLSL_TYPE_UINT64:
> + return glsl_uint64_t_type();
> + case GLSL_TYPE_INT64:
> + return glsl_int64_t_type();
> + default:
> + unreachable("Unhandled base type glsl_channel_type()");
> + }
> + }It looks like the glsl_type_is_array() case could just be in the switch statement under GLSL_TYPE_ARRAY. Either way, Reviewed-by: Eric Anholt <e...@anholt.net>
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