clang 20.0.0git
hlsl_basic_types.h
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1//===----- hlsl_basic_types.h - HLSL definitions for basic types ----------===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8
9#ifndef _HLSL_HLSL_BASIC_TYPES_H_
10#define _HLSL_HLSL_BASIC_TYPES_H_
11
12namespace hlsl {
13// built-in scalar data types:
14
15/// \typedef template<typename Ty, int Size> using vector = Ty
16/// __attribute__((ext_vector_type(Size)))
17///
18/// \tparam Ty The base type of the vector may be any builtin integral or
19/// floating point type.
20/// \tparam Size The size of the vector may be any value between 1 and 4.