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- /*
- * 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 "cacoshf.c"
- .text
- ..TXTST0:
- # -- Begin cacoshf
- .text
- .align 16,0x90
- .globl cacoshf
- cacoshf:
- # parameter 1: 8 + %ebp
- ..B1.1:
- ..L1:
- pushl %ebp
- movl %esp, %ebp
- andl $-16, %esp
- pushl %ebx
- subl $108, %esp
- fldz
- movzwl 10(%ebp), %edx
- andl $32640, %edx
- shrl $7, %edx
- call ..L2
- ..L2:
- popl %ebx
- lea _GLOBAL_OFFSET_TABLE_+[. - ..L2](%ebx), %ebx
- cmpl $255, %edx
- fsts 100(%esp)
- fsts 104(%esp)
- jge ..B1.26
- ..B1.2:
- testl %edx, %edx
- jle ..B1.55
- ..B1.3:
- movzwl 14(%ebp), %eax
- andl $32640, %eax
- shrl $7, %eax
- cmpl $255, %eax
- jge ..B1.27
- ..B1.4:
- testl %eax, %eax
- jle ..B1.54
- ..B1.5:
- flds 8(%ebp)
- fsts 92(%esp)
- fld1
- fsts 88(%esp)
- fxch %st(1)
- fabs
- fld %st(0)
- fsub %st(2), %st
- fld %st(0)
- fmul %st(1), %st
- fld %st(2)
- faddp %st, %st(4)
- fld %st(3)
- fmul %st(4), %st
- fxch %st(2)
- fstl 72(%esp)
- flds 12(%ebp)
- fabs
- fld %st(0)
- fmul %st(1), %st
- fstl 56(%esp)
- fadd %st, %st(3)
- fxch %st(3)
- fsqrt
- fstl 64(%esp)
- fxch %st(3)
- faddp %st, %st(4)
- fxch %st(3)
- fsqrt
- fstl 48(%esp)
- fxch %st(1)
- fucomp %st(2)
- fnstsw %ax
- faddp %st, %st(1)
- fldl .L_2il0floatpacket.6@GOTOFF(%ebx)
- sahf
- fmul %st, %st(1)
- jp ..B1.6
- je ..B1.7
- ..B1.6:
- fldl 64(%esp)
- fsubl 72(%esp)
- fstpl 40(%esp)
- jmp ..B1.8
- ..B1.7:
- fxch %st(2)
- fstl 40(%esp)
- fxch %st(2)
- ..B1.8:
- fldl _Bcross@GOTOFF(%ebx)
- fmul %st(2), %st
- fcomp %st(4)
- fnstsw %ax
- sahf
- jbe ..B1.10
- ..B1.9:
- fstp %st(2)
- fld %st(2)
- fdiv %st(1), %st
- fstpl (%esp)
- fxch %st(2)
- fstps 80(%esp)
- fxch %st(2)
- fstpl 16(%esp)
- fxch %st(1)
- fstpl 24(%esp)
- fstpl 32(%esp)
- fstps 84(%esp)
- call acos@PLT
- jmp ..B1.89
- ..B1.10:
- flds 88(%esp)
- fcomp %st(4)
- fnstsw %ax
- sahf
- jb ..B1.12
- ..B1.11:
- fstp %st(2)
- fld %st(3)
- fld %st(1)
- fadd %st(4), %st
- fmul %st(3), %st
- fxch %st(1)
- faddl 48(%esp)
- fdivrl 56(%esp)
- faddl 40(%esp)
- fmulp %st, %st(1)
- fsqrt
- fxch %st(3)
- fstl 8(%esp)
- fxch %st(3)
- fstpl (%esp)
- fxch %st(2)
- fstps 80(%esp)
- fxch %st(2)
- fstpl 16(%esp)
- fxch %st(1)
- fstpl 24(%esp)
- fstpl 32(%esp)
- fstps 84(%esp)
- call atan2@PLT
- jmp ..B1.89
- ..B1.12:
- fldl 72(%esp)
- fld %st(2)
- fadd %st(5), %st
- fxch %st(6)
- fstl 16(%esp)
- fxch %st(1)
- faddl 64(%esp)
- fxch %st(1)
- faddl 48(%esp)
- fdivr %st(6), %st
- fxch %st(1)
- fdivrp %st, %st(6)
- faddp %st, %st(5)
- fmul %st, %st(4)
- fxch %st(4)
- fsqrt
- fmulp %st, %st(2)
- fxch %st(2)
- fstl 8(%esp)
- fxch %st(1)
- fstpl (%esp)
- fstps 80(%esp)
- fxch %st(1)
- fstpl 24(%esp)
- fstpl 32(%esp)
- fstps 84(%esp)
- fldl 16(%esp)
- fstpl 16(%esp)
- call atan2@PLT
- ..B1.89:
- flds 84(%esp)
- fldl 32(%esp)
- fldl 24(%esp)
- fldl 16(%esp)
- flds 80(%esp)
- ..B1.13:
- fxch %st(4)
- fcomps 92(%esp)
- fnstsw %ax
- sahf
- jbe ..B1.15
- ..B1.14:
- fxch %st(4)
- fsubrl _DBL_PPI@GOTOFF(%ebx)
- fxch %st(4)
- ..B1.15:
- fxch %st(4)
- fstps 104(%esp)
- fldl _Across@GOTOFF(%ebx)
- movzbl 107(%esp), %ecx
- fcomp %st(2)
- fnstsw %ax
- movzbl 15(%ebp), %edx
- andl $127, %ecx
- andl $-128, %edx
- orl %edx, %ecx
- movb %cl, 107(%esp)
- sahf
- jb ..B1.20
- ..B1.16:
- flds 88(%esp)
- fcomp %st(3)
- fnstsw %ax
- fxch %st(2)
- fstp %st(0)
- fxch %st(2)
- faddl 48(%esp)
- fdivrl 56(%esp)
- sahf
- jbe ..B1.18
- ..B1.17:
- fldl 56(%esp)
- fdivl 40(%esp)
- faddp %st, %st(1)
- fmulp %st, %st(1)
- jmp ..B1.19
- ..B1.18:
- fldl 72(%esp)
- faddl 64(%esp)
- faddp %st, %st(1)
- fmulp %st, %st(1)
- ..B1.19:
- fxch %st(1)
- fadds 88(%esp)
- fmul %st(1), %st
- fsqrt
- faddp %st, %st(1)
- fstpl (%esp)
- call log1p@PLT
- jmp ..B1.91
- ..B1.20:
- fstp %st(3)
- fstp %st(2)
- fstp %st(0)
- fld %st(0)
- fmul %st(1), %st
- fsubs 88(%esp)
- fsqrt
- faddp %st, %st(1)
- fstpl (%esp)
- call log@PLT
- ..B1.91:
- fstps 100(%esp)
- ..B1.21:
- movzwl 102(%esp), %eax
- testl $32640, %eax
- jne ..B1.23
- ..B1.22:
- testl $8388607, 100(%esp)
- jne ..B1.25
- ..B1.23:
- movzwl 106(%esp), %eax
- testl $32640, %eax
- jne ..B1.53
- ..B1.24:
- testl $8388607, 104(%esp)
- je ..B1.53
- ..B1.25:
- flds .L_2il0floatpacket.10@GOTOFF(%ebx)
- fmul %st(0), %st
- fstps 96(%esp)
- jmp ..B1.53
- ..B1.26:
- movzwl 14(%ebp), %eax
- andl $32640, %eax
- shrl $7, %eax
- ..B1.27:
- cmpl $255, %edx
- je ..B1.83
- ..B1.28:
- testl %eax, %eax
- jne ..B1.38
- ..B1.29:
- testl $8388607, 12(%ebp)
- jne ..B1.38
- ..B1.30:
- cmpl $255, %edx
- jl ..B1.32
- ..B1.31:
- testl $8388607, 8(%ebp)
- jne ..B1.38
- ..B1.32:
- cmpl $127, %edx
- jl ..B1.36
- ..B1.33:
- flds 8(%ebp)
- fabs
- fstps (%esp)
- fstps 84(%esp)
- call acoshf@PLT
- ..B1.92:
- flds 84(%esp)
- movzbl 11(%ebp), %eax
- testl $128, %eax
- fxch %st(1)
- fstps 100(%esp)
- je ..B1.35
- ..B1.34:
- fstp %st(0)
- movl $1078530011, %eax
- movl %eax, 104(%esp)
- movl %eax, 96(%esp)
- jmp ..B1.37
- ..B1.35:
- fstps 104(%esp)
- jmp ..B1.37
- ..B1.36:
- movl 8(%ebp), %eax
- fstps 100(%esp)
- movl %eax, (%esp)
- call acosf@PLT
- ..B1.93:
- fstps 104(%esp)
- ..B1.37:
- movzbl 107(%esp), %edx
- movzbl 15(%ebp), %eax
- andl $127, %edx
- andl $-128, %eax
- orl %eax, %edx
- movb %dl, 107(%esp)
- jmp ..B1.53
- ..B1.38:
- testl %edx, %edx
- jne ..B1.43
- ..B1.39:
- testl $8388607, 8(%ebp)
- jne ..B1.44
- ..B1.40:
- cmpl $255, %eax
- jl ..B1.42
- ..B1.41:
- testl $8388607, 12(%ebp)
- jne ..B1.44
- ..B1.42:
- fstp %st(0)
- flds 12(%ebp)
- fsts 16(%esp)
- fabs
- fstps (%esp)
- call asinhf@PLT
- ..B1.95:
- movl 8(%ebp), %eax
- movl %eax, 4(%esp)
- flds 16(%esp)
- fstps (%esp)
- fstps 100(%esp)
- call atan2f@PLT
- ..B1.94:
- fstps 104(%esp)
- jmp ..B1.53
- ..B1.43:
- cmpl $255, %edx
- je ..B1.76
- ..B1.44:
- cmpl $255, %eax
- je ..B1.73
- ..B1.45:
- cmpl $255, %edx
- je ..B1.57
- ..B1.46:
- fstp %st(0)
- cmpl $255, %edx
- jge ..B1.51
- ..B1.47:
- movzbl 15(%ebp), %eax
- testl $128, %eax
- je ..B1.49
- ..B1.48:
- flds .L_2il0floatpacket.8@GOTOFF(%ebx)
- jmp ..B1.50
- ..B1.49:
- flds .L_2il0floatpacket.9@GOTOFF(%ebx)
- ..B1.50:
- flds .L_2il0floatpacket.10@GOTOFF(%ebx)
- movl 8(%ebp), %eax
- fadd %st(1), %st
- fstps 96(%esp)
- fstps 104(%esp)
- movl %eax, 96(%esp)
- jmp ..B1.52
- ..B1.51:
- movl 8(%ebp), %eax
- movl %eax, 104(%esp)
- ..B1.52:
- flds 12(%ebp)
- fmul %st(0), %st
- fstps 100(%esp)
- ..B1.53:
- movl 100(%esp), %eax
- movl 104(%esp), %edx
- addl $108, %esp
- popl %ebx
- movl %ebp, %esp
- popl %ebp
- ret
- ..B1.54:
- testl $8388607, 12(%ebp)
- jne ..B1.5
- jmp ..B1.27
- ..B1.55:
- testl $8388607, 8(%ebp)
- jne ..B1.3
- jmp ..B1.26
- ..B1.57:
- testl $8388607, 8(%ebp)
- jne ..B1.46
- ..B1.58:
- flds 8(%ebp)
- cmpl $255, %eax
- fmul %st(0), %st
- fstps 100(%esp)
- jge ..B1.65
- ..B1.59:
- movzbl 11(%ebp), %eax
- testl $128, %eax
- je ..B1.61
- ..B1.60:
- fstp %st(0)
- movl $1078530011, %eax
- movl %eax, 104(%esp)
- movl %eax, 96(%esp)
- jmp ..B1.62
- ..B1.61:
- fstps 104(%esp)
- ..B1.62:
- movzbl 15(%ebp), %eax
- testl $128, %eax
- je ..B1.64
- ..B1.63:
- movzbl 107(%esp), %eax
- movl %eax, %edx
- shrl $7, %eax
- andl $127, %edx
- notl %eax
- shll $7, %eax
- orl %eax, %edx
- movb %dl, 107(%esp)
- ..B1.64:
- movl 12(%ebp), %eax
- movl %eax, 96(%esp)
- jmp ..B1.53
- ..B1.65:
- fstp %st(0)
- testl $8388607, 12(%ebp)
- jne ..B1.72
- ..B1.66:
- movzbl 11(%ebp), %eax
- testl $128, %eax
- je ..B1.68
- ..B1.67:
- movl $1075235812, %edx
- jmp ..B1.69
- ..B1.68:
- movl $1061752795, %edx
- ..B1.69:
- movzbl 15(%ebp), %eax
- testl $128, %eax
- movl %edx, 104(%esp)
- je ..B1.71
- ..B1.70:
- shrl $24, %edx
- orl $-128, %edx
- movb %dl, 107(%esp)
- ..B1.71:
- flds .L_2il0floatpacket.10@GOTOFF(%ebx)
- fadds 104(%esp)
- fstps 96(%esp)
- jmp ..B1.53
- ..B1.72:
- flds 12(%ebp)
- fmul %st(0), %st
- fstps 104(%esp)
- jmp ..B1.53
- ..B1.73:
- testl $8388607, 12(%ebp)
- je ..B1.45
- ..B1.74:
- cmpl $255, %edx
- jge ..B1.45
- ..B1.75:
- fstp %st(0)
- flds 12(%ebp)
- fmul %st(0), %st
- fsts 100(%esp)
- fstps 104(%esp)
- jmp ..B1.53
- ..B1.76:
- testl $8388607, 8(%ebp)
- je ..B1.78
- ..B1.77:
- cmpl $255, %eax
- je ..B1.81
- ..B1.97:
- testl $8388607, 8(%ebp)
- ..B1.78:
- je ..B1.44
- ..B1.79:
- cmpl $255, %eax
- jge ..B1.44
- ..B1.80:
- fstp %st(0)
- flds 8(%ebp)
- fmul %st(0), %st
- fsts 100(%esp)
- fstps 104(%esp)
- jmp ..B1.53
- ..B1.81:
- testl $8388607, 12(%ebp)
- je ..B1.96
- ..B1.82:
- fstp %st(0)
- flds 8(%ebp)
- fmul %st(0), %st
- fstps 100(%esp)
- flds 12(%ebp)
- fmul %st(0), %st
- fstps 104(%esp)
- jmp ..B1.53
- ..B1.83:
- testl $8388607, 8(%ebp)
- je ..B1.28
- ..B1.84:
- flds 8(%ebp)
- fadd %st(0), %st
- fstps 8(%ebp)
- movzwl 10(%ebp), %edx
- andl $32640, %edx
- shrl $7, %edx
- jmp ..B1.28
- ..B1.96:
- testl $8388607, 8(%ebp)
- jne ..B1.79
- jmp ..B1.44
- .align 16,0x90
- .type cacoshf,@function
- .size cacoshf,.-cacoshf
- .data
- # -- End cacoshf
- .section .rodata, "a"
- .align 16
- .align 16
- _Bcross:
- .long 1882913663
- .long 1071941838
- .type _Bcross,@object
- .size _Bcross,8
- .space 8, 0x00 # pad
- .align 16
- _DBL_PPI:
- .long 1413754136
- .long 1074340347
- .type _DBL_PPI,@object
- .size _DBL_PPI,8
- .space 8, 0x00 # pad
- .align 16
- _Across:
- .long 0
- .long 1073217536
- .type _Across,@object
- .size _Across,8
- .align 8
- .L_2il0floatpacket.6:
- .long 0x00000000,0x3fe00000
- .type .L_2il0floatpacket.6,@object
- .size .L_2il0floatpacket.6,8
- .align 4
- .L_2il0floatpacket.7:
- .long 0x40490fdb
- .type .L_2il0floatpacket.7,@object
- .size .L_2il0floatpacket.7,4
- .align 4
- .L_2il0floatpacket.8:
- .long 0xbfc90fdb
- .type .L_2il0floatpacket.8,@object
- .size .L_2il0floatpacket.8,4
- .align 4
- .L_2il0floatpacket.9:
- .long 0x3fc90fdb
- .type .L_2il0floatpacket.9,@object
- .size .L_2il0floatpacket.9,4
- .align 4
- .L_2il0floatpacket.10:
- .long 0x00800000
- .type .L_2il0floatpacket.10,@object
- .size .L_2il0floatpacket.10,4
- .align 4
- .L_2il0floatpacket.11:
- .long 0x4016cbe4
- .type .L_2il0floatpacket.11,@object
- .size .L_2il0floatpacket.11,4
- .align 4
- .L_2il0floatpacket.12:
- .long 0x3f490fdb
- .type .L_2il0floatpacket.12,@object
- .size .L_2il0floatpacket.12,4
- .data
- .section .note.GNU-stack, ""
- # End
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