mirror of
https://github.com/corda/corda.git
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9441de4c38
This release is used in conjunction with the linux-sgx-driver Intial release: https://github.com/01org/linux-sgx-driver commit-id: 0e865ce5e6b297a787bcdc12d98bada8174be6d7 Intel-id: 33399 Signed-off-by: Angie Chinchilla <angie.v.chinchilla@intel.com>
1196 lines
30 KiB
ArmAsm
1196 lines
30 KiB
ArmAsm
/*
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* Math library
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*
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* Copyright (C) 2016 Intel Corporation. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of Intel Corporation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*
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* Author Name <jingwei.zhang@intel.com>
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* History:
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* 03-14-2016 Initial version. numerics svn rev. 12864
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*/
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.file "atan2l.c"
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.text
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..TXTST0:
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# -- Begin atan2l
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.text
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.align 16,0x90
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.globl atan2l
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atan2l:
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# parameter 1: 8 + %ebp
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# parameter 2: 20 + %ebp
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..B1.1:
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..L1:
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pushl %ebp
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movl %esp, %ebp
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andl $-16, %esp
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pushl %esi
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pushl %edi
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pushl %ebx
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subl $84, %esp
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..B1.2:
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fnstcw 30(%esp)
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..B1.3:
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movzbl 29(%ebp), %edi
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movzbl 17(%ebp), %ebx
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andl $128, %edi
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movzwl 16(%ebp), %ecx
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andl $128, %ebx
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andl $32767, %ecx
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movzwl 28(%ebp), %esi
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shrl $7, %edi
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andl $32767, %esi
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shrl $7, %ebx
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call ..L2
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..L2:
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popl %edx
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lea _GLOBAL_OFFSET_TABLE_+[. - ..L2](%edx), %edx
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cmpl $32767, %ecx
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je ..B1.90
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..B1.4:
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cmpl $32767, %esi
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je ..B1.90
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..B1.5:
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testl %ecx, %ecx
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jne ..B1.8
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..B1.6:
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cmpl $0, 12(%ebp)
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jne ..B1.8
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..B1.7:
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cmpl $0, 8(%ebp)
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je ..B1.11
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..B1.8:
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testl %esi, %esi
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jne ..B1.32
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..B1.9:
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cmpl $0, 24(%ebp)
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jne ..B1.32
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..B1.10:
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cmpl $0, 20(%ebp)
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jne ..B1.32
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..B1.11:
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movzwl 30(%esp), %eax
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movl %eax, 12(%esp)
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andl $768, %eax
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cmpl $768, %eax
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je ..B1.88
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..B1.12:
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movl 12(%esp), %eax
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orl $-64768, %eax
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movw %ax, 28(%esp)
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..B1.13:
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fldcw 28(%esp)
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..B1.14:
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movl $1, %eax
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..B1.15:
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testl %ecx, %ecx
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jne ..B1.28
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..B1.16:
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cmpl $0, 12(%ebp)
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jne ..B1.27
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..B1.17:
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cmpl $0, 8(%ebp)
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jne ..B1.26
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..B1.18:
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testl %esi, %esi
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jne ..B1.23
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..B1.19:
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cmpl $0, 24(%ebp)
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jne ..B1.22
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..B1.20:
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cmpl $0, 20(%ebp)
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je ..B1.85
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..B1.21:
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fldl _smallest_value_64@GOTOFF(%edx)
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fstpl 56(%esp)
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jmp ..B1.23
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..B1.22:
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fldl _smallest_value_64@GOTOFF(%edx)
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fstpl 56(%esp)
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..B1.23:
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testl %edi, %edi
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je ..B1.25
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..B1.24:
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lea (,%ebx,8), %ecx
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lea (%ecx,%ebx,4), %ebx
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fldt _pi_00l@GOTOFF(%ebx,%edx)
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fldt _small_value_80@GOTOFF(%ebx,%edx)
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fsubrp %st, %st(1)
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fstpt 64(%esp)
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jmp ..B1.29
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..B1.25:
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fldl _zeros@GOTOFF(%edx,%ebx,8)
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fstpt 64(%esp)
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jmp ..B1.29
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..B1.26:
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fldl _smallest_value_64@GOTOFF(%edx)
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fstpl 56(%esp)
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jmp ..B1.28
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..B1.27:
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fldl _smallest_value_64@GOTOFF(%edx)
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fstpl 56(%esp)
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..B1.28:
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lea (,%ebx,8), %ecx
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lea (%ecx,%ebx,4), %ebx
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fldt _pi_02l@GOTOFF(%ebx,%edx)
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fldt _small_value_80@GOTOFF(%ebx,%edx)
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fsubrp %st, %st(1)
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fstpt 64(%esp)
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..B1.29:
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testl %eax, %eax
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je ..B1.31
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..B1.30:
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fldcw 30(%esp)
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..B1.31:
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fldt 64(%esp)
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addl $84, %esp
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popl %ebx
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popl %edi
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popl %esi
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movl %ebp, %esp
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popl %ebp
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ret
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..B1.32:
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movzwl 30(%esp), %eax
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movl %eax, 12(%esp)
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andl $768, %eax
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cmpl $768, %eax
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je ..B1.89
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..B1.33:
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movl 12(%esp), %eax
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orl $-64768, %eax
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movw %ax, 28(%esp)
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..B1.34:
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fldcw 28(%esp)
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..B1.35:
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movl $1, 12(%esp)
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..B1.36:
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cmpl $8191, %esi
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jg ..B1.40
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..B1.37:
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cmpl $8191, %ecx
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jg ..B1.39
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..B1.38:
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fldt _TWO_8192@GOTOFF(%edx)
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fldt 20(%ebp)
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fmul %st(1), %st
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fstpt 20(%ebp)
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fldt 20(%ebp)
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fldt 8(%ebp)
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fmulp %st, %st(2)
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fxch %st(1)
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fstpt 8(%ebp)
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fldt 8(%ebp)
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movzwl 28(%ebp), %esi
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movzwl 16(%ebp), %ecx
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andl $32767, %esi
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andl $32767, %ecx
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jmp ..B1.41
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..B1.39:
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fldt 20(%ebp)
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fldt 8(%ebp)
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jmp ..B1.44
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..B1.40:
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fldt 20(%ebp)
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fldt 8(%ebp)
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..B1.41:
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cmpl $24575, %esi
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jl ..B1.44
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..B1.42:
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cmpl $24575, %ecx
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jl ..B1.44
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..B1.43:
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fldt 12+_TWO_8192@GOTOFF(%edx)
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fmul %st, %st(2)
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fxch %st(2)
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fstpt 20(%ebp)
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fldt 20(%ebp)
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fxch %st(2)
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fmulp %st, %st(1)
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fstpt 8(%ebp)
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fldt 8(%ebp)
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movzwl 28(%ebp), %esi
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movzwl 16(%ebp), %ecx
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andl $32767, %esi
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andl $32767, %ecx
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..B1.44:
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fldl _ones@GOTOFF(%edx,%ebx,8)
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fld %st(2)
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fld %st(2)
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fmul %st(2), %st
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fxch %st(1)
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fmull _ones@GOTOFF(%edx,%edi,8)
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fcom %st(1)
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fnstsw %ax
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sahf
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jbe ..B1.68
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..B1.45:
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lea 12(%ecx), %eax
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cmpl %eax, %esi
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jle ..B1.62
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..B1.46:
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addl $75, %ecx
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cmpl %ecx, %esi
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jle ..B1.55
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..B1.47:
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fstp %st(1)
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fstp %st(0)
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fstp %st(0)
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testl %edi, %edi
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je ..B1.49
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..B1.48:
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fstp %st(1)
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fstp %st(0)
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lea (,%ebx,8), %eax
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lea (%eax,%ebx,4), %ecx
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fldt _pi_00l@GOTOFF(%ecx,%edx)
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fldt _small_value_80@GOTOFF(%ecx,%edx)
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fsubrp %st, %st(1)
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fstpt 64(%esp)
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jmp ..B1.52
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..B1.49:
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fdivp %st, %st(1)
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fstpt 64(%esp)
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movzwl 72(%esp), %eax
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testl $32767, %eax
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jne ..B1.51
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..B1.50:
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fldt _small_value_80@GOTOFF(%edx)
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fmul %st(0), %st
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fstpt (%esp)
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jmp ..B1.52
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..B1.51:
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fldt _small_value_80@GOTOFF(%edx)
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faddl _ones@GOTOFF(%edx)
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fstpt (%esp)
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..B1.52:
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cmpl $0, 12(%esp)
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je ..B1.54
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..B1.53:
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fldcw 30(%esp)
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..B1.54:
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fldt 64(%esp)
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addl $84, %esp
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popl %ebx
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popl %edi
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popl %esi
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movl %ebp, %esp
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popl %ebp
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ret
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..B1.55:
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fstp %st(4)
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fstp %st(2)
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testl %edi, %edi
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je ..B1.59
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..B1.56:
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fldt 36+_P@GOTOFF(%edx)
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fxch %st(3)
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fdivrp %st, %st(2)
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fld %st(1)
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fmul %st(2), %st
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fld %st(0)
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fmul %st(1), %st
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fmul %st, %st(4)
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fxch %st(3)
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fstpt 20(%ebp)
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fldt 20(%ebp)
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fxch %st(1)
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fstpt 8(%ebp)
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fldt 8(%ebp)
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fldt 12+_P@GOTOFF(%edx)
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cmpl $0, 12(%esp)
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faddp %st, %st(5)
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fxch %st(3)
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fmul %st, %st(4)
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fldt 24+_P@GOTOFF(%edx)
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fmulp %st, %st(1)
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fldt _P@GOTOFF(%edx)
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faddp %st, %st(1)
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fmulp %st, %st(3)
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fxch %st(2)
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faddp %st, %st(3)
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fxch %st(1)
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fmul %st, %st(2)
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faddp %st, %st(2)
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fxch %st(1)
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fsubrl 8200+__libm_atanl_table_128@GOTOFF(%edx)
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faddl 8192+__libm_atanl_table_128@GOTOFF(%edx)
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fmulp %st, %st(1)
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fstpt 64(%esp)
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je ..B1.58
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..B1.57:
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fldcw 30(%esp)
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..B1.58:
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fldt 64(%esp)
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addl $84, %esp
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popl %ebx
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popl %edi
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popl %esi
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movl %ebp, %esp
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popl %ebp
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ret
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..B1.59:
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fldt 36+_P@GOTOFF(%edx)
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fld %st(2)
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fdiv %st(4), %st
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fld %st(0)
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fmul %st(1), %st
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fxch %st(3)
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fstpl 48(%esp)
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fld %st(2)
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fmul %st(3), %st
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fmul %st, %st(2)
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fldt 12+_P@GOTOFF(%edx)
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cmpl $0, 12(%esp)
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faddp %st, %st(3)
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fmul %st, %st(2)
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fldt 24+_P@GOTOFF(%edx)
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fmulp %st, %st(1)
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fld %st(4)
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fldt _P@GOTOFF(%edx)
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faddp %st, %st(2)
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fxch %st(4)
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fmulp %st, %st(1)
|
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faddp %st, %st(2)
|
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fmulp %st, %st(1)
|
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fstpt 32(%esp)
|
|
fld %st(2)
|
|
fld %st(3)
|
|
fld %st(3)
|
|
fldl _TWO_32H@GOTOFF(%edx)
|
|
fmul %st, %st(3)
|
|
fxch %st(2)
|
|
fadd %st(3), %st
|
|
fsubp %st, %st(3)
|
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fxch %st(2)
|
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fsubr %st, %st(5)
|
|
fld %st(5)
|
|
fadd %st(1), %st
|
|
fxch %st(2)
|
|
fmul %st, %st(4)
|
|
fxch %st(3)
|
|
fadd %st(4), %st
|
|
fsubp %st, %st(4)
|
|
fxch %st(3)
|
|
fsubr %st, %st(4)
|
|
fld %st(3)
|
|
fxch %st(2)
|
|
fdivrl _ones@GOTOFF(%edx)
|
|
fmul %st, %st(3)
|
|
fld %st(3)
|
|
fadd %st(1), %st
|
|
fstpt 16(%esp)
|
|
fldt 16(%esp)
|
|
fsubp %st, %st(4)
|
|
fld %st(3)
|
|
fsubr %st(1), %st
|
|
fmul %st, %st(3)
|
|
fxch %st(1)
|
|
fmul %st, %st(7)
|
|
fxch %st(7)
|
|
faddp %st, %st(3)
|
|
fxch %st(3)
|
|
fmul %st, %st(4)
|
|
fld %st(5)
|
|
fmul %st(1), %st
|
|
fxch %st(2)
|
|
fadd %st, %st(6)
|
|
fmulp %st, %st(1)
|
|
fxch %st(4)
|
|
faddl 8+_ones@GOTOFF(%edx)
|
|
faddp %st, %st(2)
|
|
fxch %st(1)
|
|
fmulp %st, %st(5)
|
|
fxch %st(4)
|
|
fsubrp %st, %st(1)
|
|
fmulp %st, %st(2)
|
|
fxch %st(1)
|
|
faddp %st, %st(2)
|
|
fldt 32(%esp)
|
|
faddp %st, %st(2)
|
|
faddp %st, %st(1)
|
|
fmull 48(%esp)
|
|
fstpt 64(%esp)
|
|
je ..B1.61
|
|
..B1.60:
|
|
fldt 16(%esp)
|
|
fstpt 32(%esp)
|
|
..B1.123:
|
|
fldcw 30(%esp)
|
|
..B1.61:
|
|
fldt 64(%esp)
|
|
addl $84, %esp
|
|
popl %ebx
|
|
popl %edi
|
|
popl %esi
|
|
movl %ebp, %esp
|
|
popl %ebp
|
|
ret
|
|
..B1.62:
|
|
fstp %st(4)
|
|
fstp %st(2)
|
|
fldl _TWO_63H@GOTOFF(%edx)
|
|
fld %st(2)
|
|
fxch %st(2)
|
|
fstpl 48(%esp)
|
|
fld %st(2)
|
|
fld %st(4)
|
|
fld %st(5)
|
|
fldt .L_2il0floatpacket.0@GOTOFF(%edx)
|
|
fmul %st(6), %st
|
|
fdiv %st(7), %st
|
|
fadd %st(4), %st
|
|
fstpt 32(%esp)
|
|
fldt 32(%esp)
|
|
fsubp %st, %st(4)
|
|
fldt .L_2il0floatpacket.1@GOTOFF(%edx)
|
|
fmulp %st, %st(4)
|
|
fldl _TWO_48H@GOTOFF(%edx)
|
|
fmul %st, %st(3)
|
|
movl 32(%esp), %eax
|
|
fxch %st(3)
|
|
fadd %st, %st(5)
|
|
shll $4, %eax
|
|
fsubrp %st, %st(5)
|
|
fld %st(4)
|
|
testl %edi, %edi
|
|
fmul %st(4), %st
|
|
fxch %st(5)
|
|
fsubr %st, %st(6)
|
|
fxch %st(2)
|
|
fmul %st(3), %st
|
|
fadd %st, %st(1)
|
|
fsubrp %st, %st(1)
|
|
fsubr %st, %st(6)
|
|
fld %st(5)
|
|
fmul %st(4), %st
|
|
fadd %st(7), %st
|
|
fxch %st(4)
|
|
fmul %st, %st(7)
|
|
fxch %st(7)
|
|
fsubrp %st, %st(6)
|
|
fmul %st, %st(6)
|
|
fxch %st(6)
|
|
fsubrp %st, %st(1)
|
|
fxch %st(5)
|
|
faddp %st, %st(3)
|
|
fld %st(2)
|
|
fadd %st(2), %st
|
|
fdivrl _ones@GOTOFF(%edx)
|
|
fmul %st, %st(1)
|
|
fld %st(1)
|
|
fadd %st(1), %st
|
|
fstpt 16(%esp)
|
|
fldt 16(%esp)
|
|
fsubp %st, %st(2)
|
|
fld %st(1)
|
|
fsubr %st(1), %st
|
|
fld %st(4)
|
|
fmul %st(1), %st
|
|
fxch %st(2)
|
|
fmul %st, %st(4)
|
|
fxch %st(4)
|
|
faddp %st, %st(2)
|
|
fxch %st(2)
|
|
fmul %st, %st(4)
|
|
fld %st(0)
|
|
fmul %st(6), %st
|
|
fxch %st(6)
|
|
fadd %st(7), %st
|
|
fxch %st(7)
|
|
fmulp %st, %st(1)
|
|
fxch %st(4)
|
|
faddl 8+_ones@GOTOFF(%edx)
|
|
faddp %st, %st(1)
|
|
fmulp %st, %st(2)
|
|
fsubp %st, %st(1)
|
|
fmulp %st, %st(3)
|
|
fxch %st(2)
|
|
faddp %st, %st(1)
|
|
fld %st(0)
|
|
fadd %st(2), %st
|
|
fstpt 20(%ebp)
|
|
fldt 20(%ebp)
|
|
fld %st(1)
|
|
fmul %st(3), %st
|
|
fld %st(2)
|
|
fmul %st(2), %st
|
|
faddp %st, %st(1)
|
|
fld %st(3)
|
|
fmul %st(4), %st
|
|
faddp %st, %st(1)
|
|
fld %st(0)
|
|
fmul %st(1), %st
|
|
fxch %st(1)
|
|
fstpt 8(%ebp)
|
|
fldt 8(%ebp)
|
|
fldt 36+_P@GOTOFF(%edx)
|
|
fmul %st(2), %st
|
|
fldt 12+_P@GOTOFF(%edx)
|
|
faddp %st, %st(1)
|
|
fmul %st(2), %st
|
|
fldt 24+_P@GOTOFF(%edx)
|
|
fmulp %st, %st(3)
|
|
fldt _P@GOTOFF(%edx)
|
|
faddp %st, %st(3)
|
|
fxch %st(1)
|
|
fmulp %st, %st(2)
|
|
faddp %st, %st(1)
|
|
fmulp %st, %st(1)
|
|
faddp %st, %st(1)
|
|
fldl 48(%esp)
|
|
je ..B1.64
|
|
..B1.63:
|
|
negl %eax
|
|
fld %st(2)
|
|
fldl 8192+__libm_atanl_table_128@GOTOFF(%edx,%eax)
|
|
fsub %st, %st(1)
|
|
fsub %st(1), %st
|
|
fsubp %st, %st(4)
|
|
fldl 8200+__libm_atanl_table_128@GOTOFF(%edx,%eax)
|
|
fsubp %st, %st(3)
|
|
fxch %st(3)
|
|
faddp %st, %st(2)
|
|
fxch %st(1)
|
|
faddp %st, %st(2)
|
|
fmulp %st, %st(1)
|
|
jmp ..B1.65
|
|
..B1.64:
|
|
fldl __libm_atanl_table_128@GOTOFF(%eax,%edx)
|
|
fld %st(3)
|
|
fadd %st(1), %st
|
|
fsubr %st, %st(1)
|
|
fxch %st(1)
|
|
faddp %st, %st(4)
|
|
fldl 8+__libm_atanl_table_128@GOTOFF(%eax,%edx)
|
|
faddp %st, %st(3)
|
|
fxch %st(3)
|
|
faddp %st, %st(2)
|
|
fxch %st(1)
|
|
faddp %st, %st(2)
|
|
fmulp %st, %st(1)
|
|
..B1.65:
|
|
fstpt 64(%esp)
|
|
cmpl $0, 12(%esp)
|
|
je ..B1.67
|
|
..B1.66:
|
|
fldt 16(%esp)
|
|
fstpt 32(%esp)
|
|
..B1.124:
|
|
fldcw 30(%esp)
|
|
..B1.67:
|
|
fldt 64(%esp)
|
|
addl $84, %esp
|
|
popl %ebx
|
|
popl %edi
|
|
popl %esi
|
|
movl %ebp, %esp
|
|
popl %ebp
|
|
ret
|
|
..B1.68:
|
|
fstp %st(4)
|
|
fstp %st(2)
|
|
lea 12(%esi), %eax
|
|
cmpl %eax, %ecx
|
|
jle ..B1.79
|
|
..B1.69:
|
|
addl $75, %esi
|
|
cmpl %esi, %ecx
|
|
jle ..B1.73
|
|
..B1.70:
|
|
fstp %st(1)
|
|
fstp %st(1)
|
|
fstp %st(0)
|
|
cmpl $0, 12(%esp)
|
|
lea (,%ebx,8), %eax
|
|
lea (%eax,%ebx,4), %ecx
|
|
fldt _pi_02l@GOTOFF(%ecx,%edx)
|
|
fldt _small_value_80@GOTOFF(%ecx,%edx)
|
|
fsubrp %st, %st(1)
|
|
fstpt 64(%esp)
|
|
je ..B1.72
|
|
..B1.71:
|
|
fldcw 30(%esp)
|
|
..B1.72:
|
|
fldt 64(%esp)
|
|
addl $84, %esp
|
|
popl %ebx
|
|
popl %edi
|
|
popl %esi
|
|
movl %ebp, %esp
|
|
popl %ebp
|
|
ret
|
|
..B1.73:
|
|
fldt 12+_P@GOTOFF(%edx)
|
|
testl %edi, %edi
|
|
fxch %st(2)
|
|
fdivrp %st, %st(3)
|
|
fld %st(2)
|
|
fmul %st(3), %st
|
|
fld %st(0)
|
|
fmul %st(1), %st
|
|
fxch %st(4)
|
|
fstpt 20(%ebp)
|
|
fldt 20(%ebp)
|
|
fxch %st(1)
|
|
fstpt 8(%ebp)
|
|
fldt 8(%ebp)
|
|
fldt 36+_P@GOTOFF(%edx)
|
|
fmul %st(5), %st
|
|
faddp %st, %st(4)
|
|
fxch %st(3)
|
|
fmul %st(4), %st
|
|
fldt 24+_P@GOTOFF(%edx)
|
|
fmulp %st, %st(5)
|
|
fldt _P@GOTOFF(%edx)
|
|
faddp %st, %st(5)
|
|
fxch %st(3)
|
|
fmulp %st, %st(4)
|
|
fxch %st(3)
|
|
faddp %st, %st(2)
|
|
fxch %st(1)
|
|
fmul %st(2), %st
|
|
faddp %st, %st(2)
|
|
fldl 4096+__libm_atanl_table_128@GOTOFF(%edx)
|
|
fldl 4104+__libm_atanl_table_128@GOTOFF(%edx)
|
|
je ..B1.75
|
|
..B1.74:
|
|
faddp %st, %st(3)
|
|
faddp %st, %st(2)
|
|
fmulp %st, %st(1)
|
|
jmp ..B1.76
|
|
..B1.75:
|
|
fsubp %st, %st(3)
|
|
faddp %st, %st(2)
|
|
fmulp %st, %st(1)
|
|
..B1.76:
|
|
fstpt 64(%esp)
|
|
cmpl $0, 12(%esp)
|
|
je ..B1.78
|
|
..B1.77:
|
|
fldcw 30(%esp)
|
|
..B1.78:
|
|
fldt 64(%esp)
|
|
addl $84, %esp
|
|
popl %ebx
|
|
popl %edi
|
|
popl %esi
|
|
movl %ebp, %esp
|
|
popl %ebp
|
|
ret
|
|
..B1.79:
|
|
fldl _TWO_63H@GOTOFF(%edx)
|
|
fld %st(3)
|
|
fxch %st(2)
|
|
fstpl 48(%esp)
|
|
fld %st(2)
|
|
fld %st(3)
|
|
fldt .L_2il0floatpacket.0@GOTOFF(%edx)
|
|
fmul %st(6), %st
|
|
fdiv %st(5), %st
|
|
fadd %st(3), %st
|
|
fstpt 32(%esp)
|
|
fldt 32(%esp)
|
|
fsubp %st, %st(3)
|
|
fldt .L_2il0floatpacket.1@GOTOFF(%edx)
|
|
fmulp %st, %st(3)
|
|
fld %st(5)
|
|
fldl _TWO_48H@GOTOFF(%edx)
|
|
fmul %st, %st(5)
|
|
movl 32(%esp), %eax
|
|
fxch %st(1)
|
|
fadd %st(5), %st
|
|
shll $4, %eax
|
|
fsubp %st, %st(5)
|
|
testl %edi, %edi
|
|
fxch %st(4)
|
|
fsubr %st, %st(6)
|
|
fld %st(6)
|
|
fmul %st(4), %st
|
|
fxch %st(3)
|
|
fmul %st(5), %st
|
|
fadd %st, %st(2)
|
|
fsubrp %st, %st(2)
|
|
fxch %st(1)
|
|
fsubr %st, %st(5)
|
|
fxch %st(2)
|
|
fadd %st(5), %st
|
|
fld %st(1)
|
|
fmul %st(4), %st
|
|
fadd %st(3), %st
|
|
fxch %st(4)
|
|
fmul %st, %st(6)
|
|
fxch %st(6)
|
|
fsubrp %st, %st(7)
|
|
fxch %st(2)
|
|
fmulp %st, %st(5)
|
|
fsubp %st, %st(4)
|
|
fld %st(1)
|
|
fadd %st(1), %st
|
|
fdivrl _ones@GOTOFF(%edx)
|
|
fmul %st, %st(3)
|
|
fld %st(3)
|
|
fadd %st(1), %st
|
|
fstpt 16(%esp)
|
|
fldt 16(%esp)
|
|
fsubp %st, %st(4)
|
|
fld %st(3)
|
|
fsubr %st(1), %st
|
|
fld %st(3)
|
|
fmul %st(1), %st
|
|
fxch %st(2)
|
|
fmul %st, %st(3)
|
|
fxch %st(3)
|
|
faddp %st, %st(2)
|
|
fxch %st(3)
|
|
fmul %st(4), %st
|
|
fld %st(4)
|
|
fmul %st(7), %st
|
|
fxch %st(6)
|
|
fadd %st, %st(7)
|
|
fmulp %st, %st(5)
|
|
faddl 8+_ones@GOTOFF(%edx)
|
|
faddp %st, %st(1)
|
|
fmulp %st, %st(1)
|
|
fsubrp %st, %st(1)
|
|
fmulp %st, %st(3)
|
|
fxch %st(2)
|
|
faddp %st, %st(1)
|
|
fld %st(0)
|
|
fadd %st(2), %st
|
|
fstpt 20(%ebp)
|
|
fldt 20(%ebp)
|
|
fld %st(1)
|
|
fmul %st(3), %st
|
|
fld %st(2)
|
|
fmul %st(2), %st
|
|
faddp %st, %st(1)
|
|
fld %st(3)
|
|
fmul %st(4), %st
|
|
faddp %st, %st(1)
|
|
fld %st(0)
|
|
fmul %st(1), %st
|
|
fxch %st(1)
|
|
fstpt 8(%ebp)
|
|
fldt 8(%ebp)
|
|
fldt 36+_P@GOTOFF(%edx)
|
|
fmul %st(2), %st
|
|
fldt 12+_P@GOTOFF(%edx)
|
|
faddp %st, %st(1)
|
|
fmul %st(2), %st
|
|
fldt 24+_P@GOTOFF(%edx)
|
|
fmulp %st, %st(3)
|
|
fldt _P@GOTOFF(%edx)
|
|
faddp %st, %st(3)
|
|
fxch %st(1)
|
|
fmulp %st, %st(2)
|
|
faddp %st, %st(1)
|
|
fmulp %st, %st(1)
|
|
faddp %st, %st(1)
|
|
fldl 48(%esp)
|
|
je ..B1.81
|
|
..B1.80:
|
|
fldl 4096+__libm_atanl_table_128@GOTOFF(%edx,%eax)
|
|
fld %st(3)
|
|
fadd %st(1), %st
|
|
fsubr %st, %st(1)
|
|
fxch %st(1)
|
|
faddp %st, %st(4)
|
|
fldl 4104+__libm_atanl_table_128@GOTOFF(%edx,%eax)
|
|
faddp %st, %st(3)
|
|
fxch %st(3)
|
|
faddp %st, %st(2)
|
|
fxch %st(1)
|
|
faddp %st, %st(2)
|
|
fmulp %st, %st(1)
|
|
jmp ..B1.82
|
|
..B1.81:
|
|
negl %eax
|
|
fld %st(2)
|
|
fldl 4096+__libm_atanl_table_128@GOTOFF(%edx,%eax)
|
|
fsub %st, %st(1)
|
|
fsub %st(1), %st
|
|
fsubp %st, %st(4)
|
|
fldl 4104+__libm_atanl_table_128@GOTOFF(%edx,%eax)
|
|
fsubp %st, %st(3)
|
|
fxch %st(3)
|
|
faddp %st, %st(2)
|
|
fxch %st(1)
|
|
faddp %st, %st(2)
|
|
fmulp %st, %st(1)
|
|
..B1.82:
|
|
fstpt 64(%esp)
|
|
cmpl $0, 12(%esp)
|
|
je ..B1.84
|
|
..B1.83:
|
|
fldt 16(%esp)
|
|
fstpt 32(%esp)
|
|
..B1.125:
|
|
fldcw 30(%esp)
|
|
..B1.84:
|
|
fldt 64(%esp)
|
|
addl $84, %esp
|
|
popl %ebx
|
|
popl %edi
|
|
popl %esi
|
|
movl %ebp, %esp
|
|
popl %ebp
|
|
ret
|
|
..B1.85:
|
|
testl %edi, %edi
|
|
je ..B1.87
|
|
..B1.86:
|
|
lea (,%ebx,8), %ecx
|
|
lea (%ecx,%ebx,4), %ebx
|
|
fldt _pi_00l@GOTOFF(%ebx,%edx)
|
|
fldt _small_value_80@GOTOFF(%ebx,%edx)
|
|
fsubrp %st, %st(1)
|
|
fstpt 64(%esp)
|
|
jmp ..B1.29
|
|
..B1.87:
|
|
fldl _zeros@GOTOFF(%edx,%ebx,8)
|
|
fstpt 64(%esp)
|
|
jmp ..B1.29
|
|
..B1.88:
|
|
xorl %eax, %eax
|
|
jmp ..B1.15
|
|
..B1.89:
|
|
movl $0, 12(%esp)
|
|
jmp ..B1.36
|
|
..B1.90:
|
|
movzwl 30(%esp), %eax
|
|
movl %eax, 12(%esp)
|
|
andl $768, %eax
|
|
cmpl $768, %eax
|
|
je ..B1.120
|
|
..B1.91:
|
|
movl 12(%esp), %eax
|
|
orl $-64768, %eax
|
|
movw %ax, 28(%esp)
|
|
..B1.92:
|
|
fldcw 28(%esp)
|
|
..B1.93:
|
|
movl $1, %eax
|
|
..B1.94:
|
|
cmpl $32767, %ecx
|
|
je ..B1.118
|
|
..B1.95:
|
|
cmpl $32767, %esi
|
|
je ..B1.115
|
|
..B1.96:
|
|
testl %ecx, %ecx
|
|
jne ..B1.99
|
|
..B1.97:
|
|
cmpl $0, 12(%ebp)
|
|
jne ..B1.102
|
|
..B1.98:
|
|
cmpl $0, 8(%ebp)
|
|
jne ..B1.102
|
|
..B1.99:
|
|
testl %esi, %esi
|
|
jne ..B1.103
|
|
..B1.100:
|
|
cmpl $0, 24(%ebp)
|
|
jne ..B1.102
|
|
..B1.101:
|
|
cmpl $0, 20(%ebp)
|
|
je ..B1.104
|
|
..B1.102:
|
|
fldl _smallest_value_64@GOTOFF(%edx)
|
|
fstpl 56(%esp)
|
|
..B1.103:
|
|
cmpl $32767, %esi
|
|
je ..B1.108
|
|
..B1.104:
|
|
lea (,%ebx,8), %ecx
|
|
lea (%ecx,%ebx,4), %ebx
|
|
fldt _pi_02l@GOTOFF(%ebx,%edx)
|
|
fldt _small_value_80@GOTOFF(%ebx,%edx)
|
|
fsubrp %st, %st(1)
|
|
fstpt 64(%esp)
|
|
..B1.105:
|
|
testl %eax, %eax
|
|
je ..B1.107
|
|
..B1.106:
|
|
fldcw 30(%esp)
|
|
..B1.107:
|
|
fldt 64(%esp)
|
|
addl $84, %esp
|
|
popl %ebx
|
|
popl %edi
|
|
popl %esi
|
|
movl %ebp, %esp
|
|
popl %ebp
|
|
ret
|
|
..B1.108:
|
|
cmpl $32767, %ecx
|
|
je ..B1.112
|
|
..B1.109:
|
|
testl %edi, %edi
|
|
je ..B1.111
|
|
..B1.110:
|
|
lea (,%ebx,8), %ecx
|
|
lea (%ecx,%ebx,4), %ebx
|
|
fldt _pi_00l@GOTOFF(%ebx,%edx)
|
|
fldt _small_value_80@GOTOFF(%ebx,%edx)
|
|
fsubrp %st, %st(1)
|
|
fstpt 64(%esp)
|
|
jmp ..B1.105
|
|
..B1.111:
|
|
fldl _zeros@GOTOFF(%edx,%ebx,8)
|
|
fstpt 64(%esp)
|
|
jmp ..B1.105
|
|
..B1.112:
|
|
testl %edi, %edi
|
|
lea (,%ebx,8), %ecx
|
|
lea (%ecx,%ebx,4), %ecx
|
|
je ..B1.114
|
|
..B1.113:
|
|
fldt _pi_34l@GOTOFF(%ecx,%edx)
|
|
fldt _small_value_80@GOTOFF(%ecx,%edx)
|
|
fsubrp %st, %st(1)
|
|
fstpt 64(%esp)
|
|
jmp ..B1.105
|
|
..B1.114:
|
|
fldt _pi_04l@GOTOFF(%ecx,%edx)
|
|
fldt _small_value_80@GOTOFF(%ecx,%edx)
|
|
fsubrp %st, %st(1)
|
|
fstpt 64(%esp)
|
|
jmp ..B1.105
|
|
..B1.115:
|
|
cmpl $-2147483648, 24(%ebp)
|
|
jne ..B1.117
|
|
..B1.116:
|
|
cmpl $0, 20(%ebp)
|
|
je ..B1.96
|
|
..B1.117:
|
|
fldt 20(%ebp)
|
|
fldt 8(%ebp)
|
|
fmulp %st, %st(1)
|
|
fstpt 64(%esp)
|
|
jmp ..B1.105
|
|
..B1.118:
|
|
cmpl $-2147483648, 12(%ebp)
|
|
jne ..B1.117
|
|
..B1.119:
|
|
cmpl $0, 8(%ebp)
|
|
jne ..B1.117
|
|
jmp ..B1.95
|
|
..B1.120:
|
|
xorl %eax, %eax
|
|
jmp ..B1.94
|
|
.align 16,0x90
|
|
.type atan2l,@function
|
|
.size atan2l,.-atan2l
|
|
.data
|
|
# -- End atan2l
|
|
.section .rodata, "a"
|
|
.align 16
|
|
.align 16
|
|
.L_2il0floatpacket.0:
|
|
.byte 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x06,0x40,0x00,0x00
|
|
.type .L_2il0floatpacket.0,@object
|
|
.size .L_2il0floatpacket.0,12
|
|
.space 4, 0x00 # pad
|
|
.align 16
|
|
.L_2il0floatpacket.1:
|
|
.byte 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0xf8,0x3f,0x00,0x00
|
|
.type .L_2il0floatpacket.1,@object
|
|
.size .L_2il0floatpacket.1,12
|
|
.align 4
|
|
_smallest_value_64:
|
|
.long 1
|
|
.long 0
|
|
.long 1
|
|
.long 2147483648
|
|
.type _smallest_value_64,@object
|
|
.size _smallest_value_64,16
|
|
.align 4
|
|
_zeros:
|
|
.long 0
|
|
.long 0
|
|
.long 0
|
|
.long 2147483648
|
|
.type _zeros,@object
|
|
.size _zeros,16
|
|
.align 4
|
|
_ones:
|
|
.long 0
|
|
.long 1072693248
|
|
.long 0
|
|
.long 3220176896
|
|
.type _ones,@object
|
|
.size _ones,16
|
|
.align 4
|
|
_TWO_32H:
|
|
.long 0
|
|
.long 1106771968
|
|
.type _TWO_32H,@object
|
|
.size _TWO_32H,8
|
|
.align 4
|
|
_TWO_63H:
|
|
.long 0
|
|
.long 1139277824
|
|
.type _TWO_63H,@object
|
|
.size _TWO_63H,8
|
|
.align 4
|
|
_TWO_48H:
|
|
.long 0
|
|
.long 1123549184
|
|
.type _TWO_48H,@object
|
|
.size _TWO_48H,8
|
|
.align 2
|
|
_pi_00l:
|
|
.word 49717
|
|
.word 8552
|
|
.word 55970
|
|
.word 51471
|
|
.word 16384
|
|
.word 0
|
|
.word 49717
|
|
.word 8552
|
|
.word 55970
|
|
.word 51471
|
|
.word 49152
|
|
.word 0
|
|
.type _pi_00l,@object
|
|
.size _pi_00l,24
|
|
.align 2
|
|
_small_value_80:
|
|
.word 0
|
|
.word 0
|
|
.word 0
|
|
.word 32768
|
|
.word 6383
|
|
.word 0
|
|
.word 0
|
|
.word 0
|
|
.word 0
|
|
.word 32768
|
|
.word 39151
|
|
.word 0
|
|
.type _small_value_80,@object
|
|
.size _small_value_80,24
|
|
.align 2
|
|
_pi_02l:
|
|
.word 49717
|
|
.word 8552
|
|
.word 55970
|
|
.word 51471
|
|
.word 16383
|
|
.word 0
|
|
.word 49717
|
|
.word 8552
|
|
.word 55970
|
|
.word 51471
|
|
.word 49151
|
|
.word 0
|
|
.type _pi_02l,@object
|
|
.size _pi_02l,24
|
|
.align 2
|
|
_TWO_8192:
|
|
.word 0
|
|
.word 0
|
|
.word 0
|
|
.word 32768
|
|
.word 24575
|
|
.word 0
|
|
.word 0
|
|
.word 0
|
|
.word 0
|
|
.word 32768
|
|
.word 8191
|
|
.word 0
|
|
.type _TWO_8192,@object
|
|
.size _TWO_8192,24
|
|
.align 2
|
|
_P:
|
|
.word 43664
|
|
.word 43690
|
|
.word 43690
|
|
.word 43690
|
|
.word 49149
|
|
.word 0
|
|
.word 43235
|
|
.word 52379
|
|
.word 52428
|
|
.word 52428
|
|
.word 16380
|
|
.word 0
|
|
.word 59507
|
|
.word 38278
|
|
.word 9340
|
|
.word 37449
|
|
.word 49148
|
|
.word 0
|
|
.word 9132
|
|
.word 55602
|
|
.word 8665
|
|
.word 58245
|
|
.word 16379
|
|
.word 0
|
|
.type _P,@object
|
|
.size _P,48
|
|
.align 2
|
|
_pi_34l:
|
|
.word 37288
|
|
.word 39182
|
|
.word 58361
|
|
.word 38603
|
|
.word 16384
|
|
.word 0
|
|
.word 37288
|
|
.word 39182
|
|
.word 58361
|
|
.word 38603
|
|
.word 49152
|
|
.word 0
|
|
.type _pi_34l,@object
|
|
.size _pi_34l,24
|
|
.align 2
|
|
_pi_04l:
|
|
.word 49717
|
|
.word 8552
|
|
.word 55970
|
|
.word 51471
|
|
.word 16382
|
|
.word 0
|
|
.word 49717
|
|
.word 8552
|
|
.word 55970
|
|
.word 51471
|
|
.word 49150
|
|
.word 0
|
|
.type _pi_04l,@object
|
|
.size _pi_04l,24
|
|
.data
|
|
.hidden __libm_atanl_table_128
|
|
.section .note.GNU-stack, ""
|
|
# End
|