.\"/*
.\" * Copyright (c) 2017, NVIDIA CORPORATION.  All rights reserved.
.\" *
.\" * Licensed under the Apache License, Version 2.0 (the "License");
.\" * you may not use this file except in compliance with the License.
.\" * You may obtain a copy of the License at
.\" *
.\" *     http://www.apache.org/licenses/LICENSE-2.0
.\" *
.\" * Unless required by applicable law or agreed to in writing, software
.\" * distributed under the License is distributed on an "AS IS" BASIS,
.\" * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
.\" * See the License for the specific language governing permissions and
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.\" * 
.\" */

.CH X87CON cons sym
x87 80-bit extended precision constant.
.OP X87CON r v1
.CH X87LD load lnk
x87 80-bit extended precision load.
.AT spec
.CH X87ST store lnk lnk
x87 80-bit extended precision store.
.AT spec trm
.CH X87FROM arth lnk stc
Convert the DT_xxx type encoded by 'stc' to x87 80-bit extended precision.
.AT spec
.CH X87TO arth lnk stc
Convert x87 80-bit extended precision to the DT_xxx type encoded by 'stc'.
.AT spec
.CH X87NEG arth lnk
x87 80-bit extended precision negation.
.OP X87CHS r p1
.CH X87ADD arth lnk lnk
x87 80-bit extended precision addition.
.OP X87ADD r p1 p2
.CH X87SUB arth lnk lnk
x87 80-bit extended precision subtraction.
.OP X87SUB r p1 p2
.CH X87MUL arth lnk lnk
x87 80-bit extended precision multiplication.
.OP X87MUL r p1 p2
.CH X87DIV arth lnk lnk
x87 80-bit extended precision division.
.OP X87DIV r p1 p2
.CH X87CMP arth lnk lnk
x87 80-bit extended precision comparison.
.AT spec
.CH X87FUNC proc n lnk lnk*
Call long double function returning x87 80-bit extended precision.
.AT spec
.CH X87CMPLX arth lnk lnk
.AT spec
.CH X87REAL arth lnk
.AT spec
.CH X87IMAG arth lnk
.AT spec
.CH CX87CON cons sym
x87 80-bit extended precision complex constant.
.AT spec x87cmplx
.CH CX87LD load lnk
x87 80-bit extended precision complex load.
.AT spec x87cmplx
.CH CX87ST store lnk lnk
x87 80-bit extended precision complex store.
.AT spec trm x87cmplx
.CH CX87STR store lnk lnk
Store the real part of a long double complex
.AT spec trm
.CH CX87STI store lnk lnk
Store the imaginary part of a long double complex
.AT spec trm
.CH CX87NEG arth lnk
x87 80-bit extended precision complex negation.
.AT x87cmplx
.OP X87CHS rr rp1
.OP X87CHS ir ip1
.CH CX87ADD arth lnk lnk
x87 80-bit extended precision complex addition.
.AT x87cmplx
.OP X87ADD rr rp1 rp2
.OP X87ADD ir ip1 ip2
.CH CX87SUB arth lnk lnk
x87 80-bit extended precision complex subtraction.
.AT x87cmplx
.OP X87SUB rr rp1 rp2
.OP X87SUB ir ip1 ip2
.CH CX87MUL arth lnk lnk
x87 80-bit extended precision complex multiplication.
.AT x87cmplx
.OP X87MUL t1 rp1 rp2
.OP X87MUL t2 ip1 ip2
.OP X87SUB rr t1 t2
.OP X87MUL t1 ip1 rp2
.OP X87MUL t2 ip2 rp1
.OP X87ADD ir t2 t1
.CH CX87DIV arth lnk lnk
x87 80-bit extended precision complex division.
.AT x87cmplx
.OP X87MUL t1 rp2 rp2
.OP X87MUL t2 ip2 ip2
.OP X87ADD t1 t1 t2
.OP X87MUL t2 rp1 rp2
.OP X87MUL t3 ip1 ip2
.OP X87ADD t2 t2 t3
.OP X87DIV rr t2 t1
.OP X87MUL t2 ip1 rp2
.OP X87MUL t3 rp1 ip2
.OP X87SUB t2 t2 t3
.OP X87DIV ir t2 t1
.CH CX87CMP arth lnk lnk
x87 80-bit extended precision complex comparison.
.AT spec x87cmplx
.CH CX87FUNC proc n lnk lnk*
Call long double complex function returning x87 80-bit extended precision
complex.
.AT spec x87cmplx