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nasm/macros/fp.mac
H. Peter Anvin 23ce05f906 treewide: replace verbose copyright headers with SPDX tags
SPDX is an international standard for documenting software license
requirements. Remove the existing headers and replace with a brief
SPDX preamble.

See: https://spdx.dev/use/specifications/

The script used to convert the files is added to "tools", and the
file header templates in headers/ are updated.

Signed-off-by: H. Peter Anvin (Intel) <hpa@zytor.com>
2025-10-01 11:45:31 -07:00

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;; SPDX-License-Identifier: BSD-2-Clause
;; Copyright 2010-2020 The NASM Authors - All Rights Reserved
;;
;; fp.mac
;;
;; Floating-point utility macros
;;
USE: fp
%define Inf __?Infinity?__
%define NaN __?QNaN?__
%define QNaN __?QNaN?__
%define SNaN __?SNaN?__
%define float8(x) __?float8?__(x)
%define float16(x) __?float16?__(x)
%define bfloat16(x) __?bfloat16?__(x)
%define float32(x) __?float32?__(x)
%define float64(x) __?float64?__(x)
%define float80m(x) __?float80m?__(x)
%define float80e(x) __?float80e?__(x)
%define float128l(x) __?float128l?__(x)
%define float128h(x) __?float128h?__(x)
%imacro bf16 1-*.nolist
%rep %0
dw __?bfloat16?__(%1)
%rotate 1
%endrep
%endmacro