/* * 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 * History: * 03-14-2016 Initial version. numerics svn rev. 12864 */ .file "cpowl.c" .text ..TXTST0: # -- Begin cpowl .text .align 16,0x90 .globl cpowl cpowl: # parameter 1: 12 + %ebp # parameter 2: 36 + %ebp ..B1.1: ..L1: pushl %ebp movl %esp, %ebp andl $-16, %esp pushl %esi pushl %ebx subl $104, %esp call ..L2 ..L2: popl %ebx lea _GLOBAL_OFFSET_TABLE_+[. - ..L2](%ebx), %ebx movl %gs:20, %eax xorl %esp, %eax fldt .L_2il0floatpacket.0@GOTOFF(%ebx) movl %eax, 100(%esp) fstpt 4(%esp) fldt 4(%esp) fstpt 16(%esp) ..B1.2: fnstcw 2(%esp) ..B1.3: movzwl 2(%esp), %edx movl %edx, %eax andl $768, %eax cmpl $768, %eax je ..B1.12 ..B1.4: orl $-64768, %edx movw %dx, (%esp) ..B1.5: fldcw (%esp) ..B1.6: movl $1, %esi ..B1.7: addl $-32, %esp movl 12(%ebp), %ecx lea 60(%esp), %edx movl %edx, (%esp) lea 4(%esp), %eax movl 16(%ebp), %edx movl %ecx, (%eax) movl %edx, 4(%eax) movl 20(%ebp), %ecx movl 24(%ebp), %edx movl %ecx, 8(%eax) movl %edx, 12(%eax) movl 28(%ebp), %ecx movl 32(%ebp), %edx movl %ecx, 16(%eax) movl %edx, 20(%eax) call clogl@PLT ..B1.16: fldt 36(%ebp) addl $28, %esp fld %st(0) fldt 48(%ebp) fld %st(0) fldt 28(%esp) fmul %st, %st(3) fmulp %st, %st(2) fldt 40(%esp) fmul %st, %st(1) fxch %st(1) fsubrp %st, %st(3) fxch %st(2) fstpt 76(%esp) fxch %st(1) fmulp %st, %st(2) faddp %st, %st(1) fstpt 88(%esp) addl $-32, %esp movl 108(%esp), %ecx lea 84(%esp), %edx movl %edx, (%esp) lea 4(%esp), %eax movl 28(%edx), %edx movl %ecx, (%eax) movl %edx, 4(%eax) movl 116(%esp), %ecx movl 120(%esp), %edx movl %ecx, 8(%eax) movl %edx, 12(%eax) movl 124(%esp), %ecx movl 128(%esp), %edx movl %ecx, 16(%eax) movl %edx, 20(%eax) call cexpl@PLT ..B1.15: addl $28, %esp fldt 52(%esp) testl %esi, %esi fstpt 4(%esp) fldt 64(%esp) fstpt 16(%esp) je ..B1.9 ..B1.8: fldcw 2(%esp) ..B1.9: movl 8(%ebp), %eax movl 4(%esp), %edx movl 8(%esp), %ecx movl 12(%esp), %esi movl %edx, (%eax) movl %ecx, 4(%eax) movl %esi, 8(%eax) movl 16(%esp), %edx movl 20(%esp), %ecx movl 24(%esp), %esi movl %edx, 12(%eax) movl %ecx, 16(%eax) movl %esi, 20(%eax) movl 100(%esp), %edx xorl %esp, %edx cmpl %gs:20, %edx jne ..B1.11 ..B1.10: addl $104, %esp popl %ebx popl %esi movl %ebp, %esp popl %ebp ret $4 ..B1.11: call __stack_chk_fail@PLT ..B1.12: xorl %esi, %esi jmp ..B1.7 .align 16,0x90 .type cpowl,@function .size cpowl,.-cpowl .data # -- End cpowl .section .rodata, "a" .align 16 .align 16 .L_2il0floatpacket.0: .byte 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 .type .L_2il0floatpacket.0,@object .size .L_2il0floatpacket.0,12 .data .section .note.GNU-stack, "" # End