/*
* Math library
*
* Copyright (C) 2016 Intel Corporation. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Intel Corporation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*
* Author Name <jingwei.zhang@intel.com>
* History:
* 03-14-2016 Initial version. numerics svn rev. 12864
*/
.file "acosf_gen.c"
.text
..TXTST0:
# -- Begin acosf
.text
.align 16,0x90
.globl acosf
acosf:
# parameter 1: %xmm0
..B1.1:
.cfi_startproc
..___tag_value_acosf.1:
..L2:
movd %xmm0, %edx
movss %xmm0, -8(%rsp)
movl %edx, %eax
andl $2147483647, %eax
cmpl $1065353216, %eax
jae ..B1.10
..B1.2:
cmpl $1056964608, %eax
jae ..B1.6
..B1.3:
cmpl $838860800, %eax
jae ..B1.5
..B1.4:
cvtss2sd %xmm0, %xmm0
movsd .L_2il0floatpacket.8(%rip), %xmm1
subsd %xmm0, %xmm1
cvtsd2ss %xmm1, %xmm1
movaps %xmm1, %xmm0
ret
..B1.5:
pxor %xmm5, %xmm5
cvtss2sd -8(%rsp), %xmm5
movaps %xmm5, %xmm1
mulsd %xmm5, %xmm1
movaps %xmm1, %xmm0
mulsd %xmm1, %xmm0
movsd .L_2il0floatpacket.0(%rip), %xmm4
movsd .L_2il0floatpacket.4(%rip), %xmm2
mulsd %xmm0, %xmm4
mulsd %xmm0, %xmm2
addsd .L_2il0floatpacket.1(%rip), %xmm4
addsd .L_2il0floatpacket.5(%rip), %xmm2
mulsd %xmm0, %xmm4
mulsd %xmm0, %xmm2
addsd .L_2il0floatpacket.2(%rip), %xmm4
addsd .L_2il0floatpacket.6(%rip), %xmm2
mulsd %xmm0, %xmm4
mulsd %xmm0, %xmm2
addsd .L_2il0floatpacket.3(%rip), %xmm4
addsd .L_2il0floatpacket.7(%rip), %xmm2
mulsd %xmm0, %xmm4
mulsd %xmm1, %xmm2
movsd .L_2il0floatpacket.8(%rip), %xmm3
addsd %xmm2, %xmm4
subsd %xmm5, %xmm3
mulsd %xmm4, %xmm5
subsd %xmm5, %xmm3
jmp ..B1.9
..B1.6:
pxor %xmm3, %xmm3
testl $-2147483648, %edx
cvtss2sd -8(%rsp), %xmm3
movsd .L_2il0floatpacket.1(%rip), %xmm6
movsd .L_2il0floatpacket.2(%rip), %xmm9
movsd .L_2il0floatpacket.3(%rip), %xmm10
movsd .L_2il0floatpacket.5(%rip), %xmm0
movsd .L_2il0floatpacket.6(%rip), %xmm1
movsd .L_2il0floatpacket.7(%rip), %xmm2
je ..B1.8
..B1.7:
movsd .L_2il0floatpacket.13(%rip), %xmm5
pxor %xmm8, %xmm8
movsd .L_2il0floatpacket.0(%rip), %xmm7
addsd %xmm3, %xmm5
mulsd .L_2il0floatpacket.9(%rip), %xmm5
movaps %xmm5, %xmm4
mulsd %xmm5, %xmm4
sqrtsd %xmm5, %xmm8
mulsd %xmm4, %xmm7
mulsd .L_2il0floatpacket.10(%rip), %xmm8
addsd %xmm6, %xmm7
movsd .L_2il0floatpacket.4(%rip), %xmm6
mulsd %xmm4, %xmm6
mulsd %xmm4, %xmm7
addsd %xmm0, %xmm6
addsd %xmm9, %xmm7
mulsd %xmm4, %xmm6
mulsd %xmm4, %xmm7
addsd %xmm1, %xmm6
addsd %xmm10, %xmm7
mulsd %xmm4, %xmm6
mulsd %xmm4, %xmm7
addsd %xmm2, %xmm6
mulsd %xmm5, %xmm6
movsd .L_2il0floatpacket.11(%rip), %xmm3
addsd %xmm6, %xmm7
subsd %xmm8, %xmm3
mulsd %xmm7, %xmm8
subsd %xmm8, %xmm3
jmp ..B1.9
..B1.8:
movsd .L_2il0floatpacket.13(%rip), %xmm5
movsd .L_2il0floatpacket.0(%rip), %xmm7
subsd %xmm3, %xmm5
mulsd .L_2il0floatpacket.9(%rip), %xmm5
pxor %xmm3, %xmm3
movaps %xmm5, %xmm4
mulsd %xmm5, %xmm4
sqrtsd %xmm5, %xmm3
mulsd %xmm4, %xmm7
mulsd .L_2il0floatpacket.10(%rip), %xmm3
addsd %xmm6, %xmm7
movsd .L_2il0floatpacket.4(%rip), %xmm6
mulsd %xmm4, %xmm6
mulsd %xmm4, %xmm7
addsd %xmm0, %xmm6
addsd %xmm9, %xmm7
mulsd %xmm4, %xmm6
mulsd %xmm4, %xmm7
addsd %xmm1, %xmm6
addsd %xmm10, %xmm7
mulsd %xmm4, %xmm6
mulsd %xmm4, %xmm7
addsd %xmm2, %xmm6
mulsd %xmm5, %xmm6
addsd %xmm6, %xmm7
mulsd %xmm3, %xmm7
addsd %xmm7, %xmm3
..B1.9:
cvtsd2ss %xmm3, %xmm3
movaps %xmm3, %xmm0
ret
..B1.10:
cmpl $2139095040, %eax
ja ..B1.16
..B1.11:
cmpl $1065353216, %eax
jne ..B1.17
..B1.12:
testl $-2147483648, %edx
je ..B1.14
..B1.13:
lea _small_value_64(%rip), %rax
movsd .L_2il0floatpacket.11(%rip), %xmm0
addsd (%rax), %xmm0
cvtsd2ss %xmm0, %xmm0
ret
..B1.14:
pxor %xmm0, %xmm0
..B1.15:
ret
..B1.16:
movss -8(%rsp), %xmm0
ret
..B1.17:
pxor %xmm0, %xmm0
mulss .L_2il0floatpacket.12(%rip), %xmm0
ret
.align 16,0x90
.cfi_endproc
.type acosf,@function
.size acosf,.-acosf
.data
# -- End acosf
.section .rodata, "a"
.align 8
.align 8
.L_2il0floatpacket.0:
.long 0xa6220783,0x3f9e3be5
.type .L_2il0floatpacket.0,@object
.size .L_2il0floatpacket.0,8
.align 8
.L_2il0floatpacket.1:
.long 0xb5dc5888,0x3f93d64d
.type .L_2il0floatpacket.1,@object
.size .L_2il0floatpacket.1,8
.align 8
.L_2il0floatpacket.2:
.long 0x5290ac8c,0x3f9f20d0
.type .L_2il0floatpacket.2,@object
.size .L_2il0floatpacket.2,8
.align 8
.L_2il0floatpacket.3:
.long 0x4fa3bc7b,0x3fb33333
.type .L_2il0floatpacket.3,@object
.size .L_2il0floatpacket.3,8
.align 8
.L_2il0floatpacket.4:
.long 0xa9336e0b,0x3f758206
.type .L_2il0floatpacket.4,@object
.size .L_2il0floatpacket.4,8
.align 8
.L_2il0floatpacket.5:
.long 0xecc3fecb,0x3f96a6f2
.type .L_2il0floatpacket.5,@object
.size .L_2il0floatpacket.5,8
.align 8
.L_2il0floatpacket.6:
.long 0x9e7be0cc,0x3fa6db5b
.type .L_2il0floatpacket.6,@object
.size .L_2il0floatpacket.6,8
.align 8
.L_2il0floatpacket.7:
.long 0x554dfea4,0x3fc55555
.type .L_2il0floatpacket.7,@object
.size .L_2il0floatpacket.7,8
.align 8
.L_2il0floatpacket.8:
.long 0x54442d18,0x3ff921fb
.type .L_2il0floatpacket.8,@object
.size .L_2il0floatpacket.8,8
.align 8
.L_2il0floatpacket.9:
.long 0x00000000,0x3fe00000
.type .L_2il0floatpacket.9,@object
.size .L_2il0floatpacket.9,8
.align 8
.L_2il0floatpacket.10:
.long 0x00000000,0x40000000
.type .L_2il0floatpacket.10,@object
.size .L_2il0floatpacket.10,8
.align 8
.L_2il0floatpacket.11:
.long 0x54442d18,0x400921fb
.type .L_2il0floatpacket.11,@object
.size .L_2il0floatpacket.11,8
.align 8
.L_2il0floatpacket.13:
.long 0x00000000,0x3ff00000
.type .L_2il0floatpacket.13,@object
.size .L_2il0floatpacket.13,8
.align 4
.L_2il0floatpacket.12:
.long 0x7f800000
.type .L_2il0floatpacket.12,@object
.size .L_2il0floatpacket.12,4
.align 4
_small_value_64:
.long 0
.long 24117248
.long 0
.long 2171600896
.type _small_value_64,@object
.size _small_value_64,16
.data
.section .note.GNU-stack, ""
// -- Begin DWARF2 SEGMENT .eh_frame
.section .eh_frame,"a",@progbits
.eh_frame_seg:
.align 1
# End