From ac4d459aa2e018d8a4e1ff6b739dc6f93e5730f8 Mon Sep 17 00:00:00 2001 From: Jason Ekstrand Date: Wed, 29 Apr 2015 20:09:36 -0700 Subject: [PATCH] nir/types: Add accessors for function parameter/return types --- src/glsl/nir/nir_types.cpp | 12 ++++++++++++ src/glsl/nir/nir_types.h | 6 ++++++ 2 files changed, 18 insertions(+) diff --git a/src/glsl/nir/nir_types.cpp b/src/glsl/nir/nir_types.cpp index 937a842d98e..f2894d40c78 100644 --- a/src/glsl/nir/nir_types.cpp +++ b/src/glsl/nir/nir_types.cpp @@ -70,6 +70,18 @@ glsl_get_struct_field(const glsl_type *type, unsigned index) return type->fields.structure[index].type; } +const glsl_type * +glsl_get_function_return_type(const glsl_type *type) +{ + return type->fields.parameters[0].type; +} + +const glsl_function_param * +glsl_get_function_param(const glsl_type *type, unsigned index) +{ + return &type->fields.parameters[index + 1]; +} + const struct glsl_type * glsl_get_column_type(const struct glsl_type *type) { diff --git a/src/glsl/nir/nir_types.h b/src/glsl/nir/nir_types.h index aad43f7a8c0..dd535770c9f 100644 --- a/src/glsl/nir/nir_types.h +++ b/src/glsl/nir/nir_types.h @@ -49,6 +49,12 @@ const struct glsl_type *glsl_get_array_element(const struct glsl_type *type); const struct glsl_type *glsl_get_column_type(const struct glsl_type *type); +const struct glsl_type * +glsl_get_function_return_type(const struct glsl_type *type); + +const struct glsl_function_param * +glsl_get_function_param(const struct glsl_type *type, unsigned index); + enum glsl_base_type glsl_get_base_type(const struct glsl_type *type); unsigned glsl_get_vector_elements(const struct glsl_type *type); -- 2.30.2