/*
* 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 "exp10_gen.c"
.text
..TXTST0:
# -- Begin exp10
.text
.align 16,0x90
.globl exp10
exp10:
# parameter 1: %xmm0
..B1.1:
.cfi_startproc
..___tag_value_exp10.1:
..L2:
movsd %xmm0, -40(%rsp)
movl -36(%rsp), %esi
movl %esi, %edi
movl %esi, %edx
andl $2147483647, %edi
shrl $31, %edx
cmpl $1012924416, %edi
jb ..B1.24
..B1.2:
lea _range(%rip), %rcx
cmpl 4(%rcx,%rdx,8), %edi
jb ..B1.5
..B1.3:
jne ..B1.16
..B1.4:
movl -40(%rsp), %eax
cmpl (%rcx,%rdx,8), %eax
ja ..B1.16
..B1.5:
addl $-1072693248, %esi
cmpl $4587520, %esi
ja ..B1.8
..B1.6:
lea _TWO_52H(%rip), %rax
movsd -40(%rsp), %xmm0
movaps %xmm0, %xmm1
movsd (%rax), %xmm2
addsd (%rax), %xmm1
movsd %xmm1, -32(%rsp)
movsd -32(%rsp), %xmm1
movslq -32(%rsp), %rcx
subsd %xmm2, %xmm1
ucomisd %xmm0, %xmm1
jp ..B1.7
je ..B1.26
..B1.7:
movsd %xmm1, -24(%rsp)
jmp ..B1.9
..B1.8:
lea _TWO_52H(%rip), %rax
movsd -40(%rsp), %xmm0
movsd (%rax), %xmm2
..B1.9:
movaps %xmm0, %xmm1
lea _TWO_32H(%rip), %rcx
mulsd .L_2il0floatpacket.0(%rip), %xmm1
lea SC2_BIAS(%rip), %rdi
movsd .L_2il0floatpacket.2(%rip), %xmm3
addsd %xmm2, %xmm1
movsd %xmm1, -32(%rsp)
movsd -32(%rsp), %xmm6
movsd (%rcx), %xmm5
subsd %xmm2, %xmm6
movsd .L_2il0floatpacket.1(%rip), %xmm2
mulsd %xmm6, %xmm2
mulsd %xmm3, %xmm6
subsd %xmm2, %xmm0
movaps %xmm0, %xmm4
movl -32(%rsp), %eax
movl %eax, %r9d
movsd .L_2il0floatpacket.4(%rip), %xmm12
movl %eax, %esi
movsd .L_2il0floatpacket.8(%rip), %xmm2
subsd %xmm6, %xmm4
movsd .L_2il0floatpacket.3(%rip), %xmm8
addsd %xmm5, %xmm4
movsd %xmm4, -32(%rsp)
movsd -32(%rsp), %xmm9
movsd .L_2il0floatpacket.12(%rip), %xmm7
subsd %xmm5, %xmm9
shll $25, %r9d
subsd %xmm9, %xmm0
sarl $25, %r9d
subsd %xmm6, %xmm0
movaps %xmm0, %xmm11
subl %r9d, %esi
mulsd %xmm8, %xmm0
addsd %xmm9, %xmm11
mulsd %xmm8, %xmm9
movaps %xmm11, %xmm10
addsd %xmm9, %xmm7
mulsd %xmm11, %xmm10
mulsd %xmm10, %xmm12
mulsd %xmm10, %xmm2
addsd .L_2il0floatpacket.5(%rip), %xmm12
addsd .L_2il0floatpacket.9(%rip), %xmm2
mulsd %xmm10, %xmm12
mulsd %xmm10, %xmm2
addsd .L_2il0floatpacket.6(%rip), %xmm12
addsd .L_2il0floatpacket.10(%rip), %xmm2
mulsd %xmm10, %xmm12
mulsd %xmm10, %xmm2
addsd %xmm0, %xmm12
addsd .L_2il0floatpacket.11(%rip), %xmm2
movsd %xmm7, -24(%rsp)
movl $0, -24(%rsp)
movsd -24(%rsp), %xmm1
movsd .L_2il0floatpacket.7(%rip), %xmm0
mulsd %xmm11, %xmm2
addsd %xmm1, %xmm0
movslq %r9d, %r9
subsd %xmm0, %xmm9
shlq $4, %r9
addsd %xmm9, %xmm12
movq __libm_exp_table_128@GOTPCREL(%rip), %r10
addsd %xmm12, %xmm2
shrl $7, %esi
movsd 1032(%r10,%r9), %xmm4
movslq (%rdi,%rdx,4), %r8
movaps %xmm4, %xmm0
addq %rsi, %r8
shlq $52, %r8
movq %r8, -16(%rsp)
cmpl $-130815, %eax
movsd 1024(%r10,%r9), %xmm3
mulsd %xmm2, %xmm0
mulsd %xmm1, %xmm4
jle ..B1.11
..B1.10:
lea _SC2(%rip), %rax
addsd %xmm1, %xmm2
mulsd %xmm2, %xmm3
addsd %xmm3, %xmm0
addsd %xmm4, %xmm0
mulsd -16(%rsp), %xmm0
mulsd (%rax,%rdx,8), %xmm0
movsd %xmm0, -40(%rsp)
ret
..B1.11:
lea _SC2(%rip), %rax
addsd %xmm1, %xmm2
mulsd %xmm2, %xmm3
movaps %xmm4, %xmm1
movsd (%rax,%rdx,8), %xmm2
addsd %xmm3, %xmm0
addsd %xmm0, %xmm1
movsd %xmm1, -24(%rsp)
movl $0, -24(%rsp)
movsd -24(%rsp), %xmm3
movsd -16(%rsp), %xmm1
subsd %xmm3, %xmm4
addsd %xmm0, %xmm4
movaps %xmm3, %xmm0
addsd %xmm4, %xmm0
mulsd %xmm1, %xmm0
mulsd %xmm2, %xmm0
movsd %xmm0, -40(%rsp)
movl -36(%rsp), %eax
cmpl $1048576, %eax
jge ..B1.15
..B1.12:
testl %eax, %eax
jle ..B1.14
..B1.13:
mulsd %xmm1, %xmm3
mulsd %xmm1, %xmm4
mulsd %xmm2, %xmm3
mulsd %xmm2, %xmm4
addsd %xmm4, %xmm3
movsd %xmm3, -40(%rsp)
..B1.14:
lea _small_value_64(%rip), %rax
movsd (%rax), %xmm0
mulsd %xmm0, %xmm0
movsd %xmm0, -32(%rsp)
movsd -40(%rsp), %xmm0
..B1.15:
ret
..B1.16:
cmpl $2146435072, %edi
jae ..B1.20
..B1.17:
testl $-2147483648, %esi
je ..B1.25
..B1.18:
lea _small_value_64(%rip), %rax
movsd (%rax), %xmm0
mulsd %xmm0, %xmm0
movsd %xmm0, -40(%rsp)
..B1.19:
ret
..B1.20:
addl $-2146435072, %edi
orl -40(%rsp), %edi
jne ..B1.22
..B1.21:
lea _inf_zero(%rip), %rax
movsd (%rax,%rdx,8), %xmm0
ret
..B1.22:
movsd -40(%rsp), %xmm0
addsd %xmm0, %xmm0
..B1.23:
ret
..B1.24:
movsd .L_2il0floatpacket.12(%rip), %xmm0
addsd -40(%rsp), %xmm0
ret
..B1.25:
lea _large_value_64(%rip), %rax
movsd (%rax), %xmm0
mulsd %xmm0, %xmm0
movsd %xmm0, -40(%rsp)
ret
..B1.26:
lea exact_values(%rip), %rax
movsd (%rax,%rcx,8), %xmm0
ret
.align 16,0x90
.cfi_endproc
.type exp10,@function
.size exp10,.-exp10
.data
# -- End exp10
.section .rodata, "a"
.align 8
.align 8
.L_2il0floatpacket.0:
.long 0x0979a371,0x407a934f
.type .L_2il0floatpacket.0,@object
.size .L_2il0floatpacket.0,8
.align 8
.L_2il0floatpacket.1:
.long 0x00000000,0x3f634413
.type .L_2il0floatpacket.1,@object
.size .L_2il0floatpacket.1,8
.align 8
.L_2il0floatpacket.2:
.long 0x7fbcc47c,0x3e0427de
.type .L_2il0floatpacket.2,@object
.size .L_2il0floatpacket.2,8
.align 8
.L_2il0floatpacket.3:
.long 0x00000000,0x40026bb1
.type .L_2il0floatpacket.3,@object
.size .L_2il0floatpacket.3,8
.align 8
.L_2il0floatpacket.4:
.long 0xd9d41e9c,0x3fca7ed8
.type .L_2il0floatpacket.4,@object
.size .L_2il0floatpacket.4,8
.align 8
.L_2il0floatpacket.5:
.long 0x09fd8b95,0x3ff2bd76
.type .L_2il0floatpacket.5,@object
.size .L_2il0floatpacket.5,8
.align 8
.L_2il0floatpacket.6:
.long 0xc73cea69,0x40053524
.type .L_2il0floatpacket.6,@object
.size .L_2il0floatpacket.6,8
.align 8
.L_2il0floatpacket.7:
.long 0x00000000,0xbff00000
.type .L_2il0floatpacket.7,@object
.size .L_2il0floatpacket.7,8
.align 8
.L_2il0floatpacket.8:
.long 0x25f8c2cc,0x3fb16e4f
.type .L_2il0floatpacket.8,@object
.size .L_2il0floatpacket.8,8
.align 8
.L_2il0floatpacket.9:
.long 0xfd1d41fe,0x3fe1429f
.type .L_2il0floatpacket.9,@object
.size .L_2il0floatpacket.9,8
.align 8
.L_2il0floatpacket.10:
.long 0x91de2ca4,0x40004705
.type .L_2il0floatpacket.10,@object
.size .L_2il0floatpacket.10,8
.align 8
.L_2il0floatpacket.11:
.long 0xa2b05ba9,0x3eb776aa
.type .L_2il0floatpacket.11,@object
.size .L_2il0floatpacket.11,8
.align 8
.L_2il0floatpacket.12:
.long 0x00000000,0x3ff00000
.type .L_2il0floatpacket.12,@object
.size .L_2il0floatpacket.12,8
.align 8
exact_values:
.long 0x00000000,0x00000000
.long 0x00000000,0x40240000
.long 0x00000000,0x40590000
.long 0x00000000,0x408f4000
.long 0x00000000,0x40c38800
.long 0x00000000,0x40f86a00
.long 0x00000000,0x412e8480
.long 0x00000000,0x416312d0
.long 0x00000000,0x4197d784
.long 0x00000000,0x41cdcd65
.long 0x20000000,0x4202a05f
.long 0xe8000000,0x42374876
.long 0xa2000000,0x426d1a94
.long 0xe5400000,0x42a2309c
.long 0x1e900000,0x42d6bcc4
.long 0x26340000,0x430c6bf5
.long 0x37e08000,0x4341c379
.long 0x85d8a000,0x43763457
.long 0x674ec800,0x43abc16d
.long 0x60913d00,0x43e158e4
.long 0x78b58c40,0x4415af1d
.long 0xd6e2ef50,0x444b1ae4
.long 0x064dd592,0x4480f0cf
.type exact_values,@object
.size exact_values,184
.align 4
_range:
.long 1352628734
.long 1081295891
.long 1189309266
.long 1081358775
.type _range,@object
.size _range,16
.align 4
_TWO_52H:
.long 0
.long 1127743488
.type _TWO_52H,@object
.size _TWO_52H,8
.align 4
_TWO_32H:
.long 0
.long 1106771968
.type _TWO_32H,@object
.size _TWO_32H,8
.align 4
SC2_BIAS:
.long 511
.long 1535
.type SC2_BIAS,@object
.size SC2_BIAS,8
.align 4
_SC2:
.long 0
.long 1609564160
.long 0
.long 535822336
.type _SC2,@object
.size _SC2,16
.align 4
_small_value_64:
.long 0
.long 24117248
.long 0
.long 2171600896
.type _small_value_64,@object
.size _small_value_64,16
.align 4
_inf_zero:
.long 0
.long 2146435072
.long 0
.long 0
.type _inf_zero,@object
.size _inf_zero,16
.align 4
_large_value_64:
.long 0
.long 2121269248
.long 0
.long 4268752896
.type _large_value_64,@object
.size _large_value_64,16
.data
.section .note.GNU-stack, ""
// -- Begin DWARF2 SEGMENT .eh_frame
.section .eh_frame,"a",@progbits
.eh_frame_seg:
.align 1
# End
.globl pow10
.equ pow10, exp10