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>
466 lines
10 KiB
ArmAsm
466 lines
10 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 "fpclassify.c"
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.text
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..TXTST0:
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# -- Begin __fpclassifyd
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.text
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.align 16,0x90
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.globl __fpclassifyd
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__fpclassifyd:
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# parameter 1: 4 + %esp
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..B1.1:
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..L1:
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fldl 4(%esp)
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fwait
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fstp %st(0)
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movl 8(%esp), %edx
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andl $2147483647, %edx
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movl 4(%esp), %ecx
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cmpl $2146435072, %edx
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jb ..B1.6
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..B1.2:
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movl $2146435072, %eax
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subl %eax, %edx
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jb ..B1.4
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..B1.14:
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orl %edx, %ecx
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je ..B1.4
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..B1.3:
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xorl %eax, %eax
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ret
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..B1.4:
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movl $1, %eax
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..B1.5:
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ret
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..B1.6:
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cmpl $1048576, %edx
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jae ..B1.11
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..B1.7:
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orl %edx, %ecx
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je ..B1.9
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..B1.8:
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movl $3, %eax
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ret
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..B1.9:
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movl $2, %eax
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..B1.10:
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ret
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..B1.11:
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movl $4, %eax
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ret
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.align 16,0x90
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.type __fpclassifyd,@function
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.size __fpclassifyd,.-__fpclassifyd
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.data
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# -- End __fpclassifyd
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.text
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# -- Begin fpclassifyd
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.text
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.align 16,0x90
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.globl fpclassifyd
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fpclassifyd:
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# parameter 1: 4 + %esp
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..B2.1:
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..L2:
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fldl 4(%esp)
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fwait
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fstp %st(0)
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movl 8(%esp), %edx
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andl $2147483647, %edx
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movl 4(%esp), %ecx
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cmpl $2146435072, %edx
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jb ..B2.6
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..B2.2:
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movl $2146435072, %eax
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subl %eax, %edx
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jb ..B2.4
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..B2.14:
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orl %edx, %ecx
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je ..B2.4
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..B2.3:
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xorl %eax, %eax
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ret
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..B2.4:
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movl $1, %eax
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..B2.5:
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ret
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..B2.6:
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cmpl $1048576, %edx
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jae ..B2.11
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..B2.7:
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orl %edx, %ecx
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je ..B2.9
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..B2.8:
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movl $3, %eax
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ret
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..B2.9:
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movl $2, %eax
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..B2.10:
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ret
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..B2.11:
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movl $4, %eax
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ret
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.align 16,0x90
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.type fpclassifyd,@function
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.size fpclassifyd,.-fpclassifyd
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.data
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# -- End fpclassifyd
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.text
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# -- Begin __fpclassify
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.text
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.align 16,0x90
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.globl __fpclassify
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__fpclassify:
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# parameter 1: 4 + %esp
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..B3.1:
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..L3:
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fldl 4(%esp)
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fwait
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fstp %st(0)
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movl 8(%esp), %edx
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andl $2147483647, %edx
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movl 4(%esp), %ecx
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cmpl $2146435072, %edx
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jb ..B3.6
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..B3.2:
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movl $2146435072, %eax
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subl %eax, %edx
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jb ..B3.4
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..B3.14:
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orl %edx, %ecx
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je ..B3.4
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..B3.3:
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xorl %eax, %eax
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ret
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..B3.4:
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movl $1, %eax
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..B3.5:
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ret
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..B3.6:
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cmpl $1048576, %edx
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jae ..B3.11
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..B3.7:
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orl %edx, %ecx
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je ..B3.9
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..B3.8:
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movl $3, %eax
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ret
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..B3.9:
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movl $2, %eax
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..B3.10:
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ret
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..B3.11:
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movl $4, %eax
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ret
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.align 16,0x90
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.type __fpclassify,@function
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.size __fpclassify,.-__fpclassify
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.data
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# -- End __fpclassify
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.text
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# -- Begin fpclassify
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.text
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.align 16,0x90
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.globl fpclassify
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fpclassify:
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# parameter 1: 4 + %esp
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..B4.1:
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..L4:
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fldl 4(%esp)
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fwait
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fstp %st(0)
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movl 8(%esp), %edx
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andl $2147483647, %edx
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movl 4(%esp), %ecx
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cmpl $2146435072, %edx
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jb ..B4.6
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..B4.2:
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movl $2146435072, %eax
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subl %eax, %edx
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jb ..B4.4
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..B4.14:
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orl %edx, %ecx
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je ..B4.4
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..B4.3:
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xorl %eax, %eax
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ret
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..B4.4:
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movl $1, %eax
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..B4.5:
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ret
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..B4.6:
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cmpl $1048576, %edx
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jae ..B4.11
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..B4.7:
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orl %edx, %ecx
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je ..B4.9
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..B4.8:
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movl $3, %eax
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ret
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..B4.9:
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movl $2, %eax
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..B4.10:
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ret
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..B4.11:
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movl $4, %eax
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ret
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.align 16,0x90
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.type fpclassify,@function
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.size fpclassify,.-fpclassify
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.data
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# -- End fpclassify
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.text
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# -- Begin __fpclassifyf
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.text
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.align 16,0x90
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.globl __fpclassifyf
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__fpclassifyf:
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# parameter 1: 4 + %esp
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..B5.1:
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..L5:
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flds 4(%esp)
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fwait
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fstp %st(0)
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movl 4(%esp), %edx
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andl $2147483647, %edx
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cmpl $2139095040, %edx
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jb ..B5.3
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..B5.2:
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movl $0, %eax
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setbe %al
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ret
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..B5.3:
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cmpl $8388608, %edx
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jae ..B5.5
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..B5.4:
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testl %edx, %edx
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movl $0, %eax
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setne %al
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addl $2, %eax
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ret
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..B5.5:
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movl $4, %eax
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ret
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.align 16,0x90
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.type __fpclassifyf,@function
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.size __fpclassifyf,.-__fpclassifyf
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.data
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# -- End __fpclassifyf
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.text
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# -- Begin fpclassifyf
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.text
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.align 16,0x90
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.globl fpclassifyf
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fpclassifyf:
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# parameter 1: 4 + %esp
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..B6.1:
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..L6:
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flds 4(%esp)
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fwait
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fstp %st(0)
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movl 4(%esp), %edx
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andl $2147483647, %edx
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cmpl $2139095040, %edx
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jb ..B6.3
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..B6.2:
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movl $0, %eax
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setbe %al
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ret
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..B6.3:
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cmpl $8388608, %edx
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jae ..B6.5
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..B6.4:
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testl %edx, %edx
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movl $0, %eax
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setne %al
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addl $2, %eax
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ret
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..B6.5:
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movl $4, %eax
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ret
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.align 16,0x90
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.type fpclassifyf,@function
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.size fpclassifyf,.-fpclassifyf
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.data
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# -- End fpclassifyf
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.text
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# -- Begin __fpclassifyl
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.text
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.align 16,0x90
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.globl __fpclassifyl
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__fpclassifyl:
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# parameter 1: 8 + %esp
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..B7.1:
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..L7:
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pushl %ebx
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movzwl 16(%esp), %ecx
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andl $32767, %ecx
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movl 12(%esp), %ebx
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movl %ecx, %eax
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movl %ebx, %edx
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shll $16, %eax
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shrl $16, %edx
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orl %edx, %eax
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cmpl $2147418112, %eax
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jb ..B7.5
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..B7.2:
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cmpl $32767, %ecx
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je ..B7.12
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..B7.3:
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xorl %eax, %eax
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..B7.4:
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popl %ebx
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ret
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..B7.5:
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cmpl $65536, %eax
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jae ..B7.11
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..B7.6:
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testl %ebx, %ebx
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jne ..B7.8
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..B7.7:
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cmpl $0, 8(%esp)
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je ..B7.9
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..B7.8:
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movl $3, %eax
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popl %ebx
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ret
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..B7.9:
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movl $2, %eax
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..B7.10:
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popl %ebx
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ret
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..B7.11:
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andl $32768, %eax
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shrl $15, %eax
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addl $3, %eax
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popl %ebx
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ret
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..B7.12:
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cmpl $-2147483648, %ebx
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jne ..B7.3
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..B7.13:
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cmpl $0, 8(%esp)
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jne ..B7.3
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..B7.14:
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movl $1, %eax
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popl %ebx
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ret
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.align 16,0x90
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.type __fpclassifyl,@function
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.size __fpclassifyl,.-__fpclassifyl
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.data
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# -- End __fpclassifyl
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.text
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# -- Begin fpclassifyl
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.text
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.align 16,0x90
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.globl fpclassifyl
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fpclassifyl:
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# parameter 1: 8 + %esp
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..B8.1:
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..L8:
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pushl %ebx
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movzwl 16(%esp), %ecx
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andl $32767, %ecx
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movl 12(%esp), %ebx
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movl %ecx, %eax
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movl %ebx, %edx
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shll $16, %eax
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shrl $16, %edx
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orl %edx, %eax
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cmpl $2147418112, %eax
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jb ..B8.5
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..B8.2:
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cmpl $32767, %ecx
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je ..B8.12
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..B8.3:
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xorl %eax, %eax
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..B8.4:
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popl %ebx
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ret
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..B8.5:
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cmpl $65536, %eax
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jae ..B8.11
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..B8.6:
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testl %ebx, %ebx
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jne ..B8.8
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..B8.7:
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cmpl $0, 8(%esp)
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je ..B8.9
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..B8.8:
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movl $3, %eax
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popl %ebx
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ret
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..B8.9:
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movl $2, %eax
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..B8.10:
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popl %ebx
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ret
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..B8.11:
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andl $32768, %eax
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shrl $15, %eax
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addl $3, %eax
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popl %ebx
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ret
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..B8.12:
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cmpl $-2147483648, %ebx
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jne ..B8.3
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..B8.13:
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cmpl $0, 8(%esp)
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jne ..B8.3
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..B8.14:
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movl $1, %eax
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popl %ebx
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ret
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.align 16,0x90
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.type fpclassifyl,@function
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.size fpclassifyl,.-fpclassifyl
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.data
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# -- End fpclassifyl
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.data
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.section .note.GNU-stack, ""
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# End
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