4609b6a3e7
This is an alternative to #128506 which doesn't attempt to change the codegen for fmin and fmax on their way to the CLC library. The amdgcn and r600 custom definitions of fmin/fmax are now converted to custom definitions of __clc_fmin and __clc_fmax. For simplicity, the CLC library doesn't provide vector/scalar versions of these builtins. The OpenCL layer wraps those up to the vector/vector versions. The only codegen change is that non-standard vector/scalar overloads of fmin/fmax have been removed. We were currently (accidentally, presumably) providing overloads with mixed elment types such as fmin(double2, float), fmax(half4, double), etc. The only vector/scalar overloads in the OpenCL spec are those with scalars of the same element type as the vector in the first argument.
15 lines
547 B
Common Lisp
15 lines
547 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/math/clc_fmax.h>
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#define FUNCTION fmax
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#define __CLC_BODY <clc/shared/binary_def_with_scalar_second_arg.inc>
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#include <clc/math/gentype.inc>
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