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b0338c3d6c
This commit moves the shuffle and shuffle2 builtins to the CLC library. In so doing it makes the headers simpler and re-usable for other builtin layers to hook into the CLC functions, if they wish. An additional gentype utility has been made available, which provides a consistent vector-size-or-1 macro for use. The existing __CLC_VECSIZE is defined but empty which is useful in certain applications, such as in concatenation with a type to make a correctly sized scalar or vector type. However, this isn't usable in the same preprocessor lines when wanting to check for specific vector sizes, as e.g., '__CLC_VECSIZE == 2' resolves to '== 2' which is invalid. In local testing this is also useful for the geometric builtins which are only available for scalar types and vector types of 2, 3, or 4 elements. No codegen changes are observed, except the internal shuffle/shuffle2 utility functions are no longer made publicly available.
19 lines
612 B
Common Lisp
19 lines
612 B
Common Lisp
//===----------------------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include <clc/clc.h>
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#include <clc/misc/clc_shuffle.h>
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#define FUNCTION shuffle
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#define __CLC_BODY <clc/misc/shuffle_def.inc>
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#include <clc/integer/gentype.inc>
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#define __CLC_BODY <clc/misc/shuffle_def.inc>
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#include <clc/math/gentype.inc>
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