/* * 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 "fminl.c" .text ..TXTST0: # -- Begin fminl .text .align 16,0x90 .globl fminl fminl: # parameter 1: 8 + %ebp # parameter 2: 20 + %ebp ..B1.1: ..L1: pushl %ebp movl %esp, %ebp andl $-16, %esp subl $32, %esp ..B1.2: fnstcw 14(%esp) ..B1.3: movzwl 16(%ebp), %eax movl %eax, %edx andl $32767, %edx cmpl $32767, %edx je ..B1.33 ..B1.4: movzwl 28(%ebp), %edx andl $32767, %edx cmpl $32767, %edx je ..B1.16 ..B1.5: movzwl 14(%esp), %edx movl %edx, %eax andl $768, %eax cmpl $768, %eax je ..B1.15 ..B1.6: orl $-64768, %edx movw %dx, 12(%esp) ..B1.7: fldcw 12(%esp) ..B1.8: movl $1, %edx ..B1.9: fldt 8(%ebp) fstpt 16(%esp) fldt 16(%esp) fldt 20(%ebp) fcom %st(1) fnstsw %ax fxch %st(1) fstp %st(0) sahf jbe ..B1.11 ..B1.10: fstp %st(0) jmp ..B1.12 ..B1.11: fstpt 16(%esp) ..B1.12: testl %edx, %edx je ..B1.14 ..B1.13: fldcw 14(%esp) ..B1.14: fldt 16(%esp) movl %ebp, %esp popl %ebp ret ..B1.15: xorl %edx, %edx jmp ..B1.9 ..B1.16: cmpl $-2147483648, 24(%ebp) jne ..B1.18 ..B1.17: cmpl $0, 20(%ebp) je ..B1.5 ..B1.18: movzwl 14(%esp), %ecx movl %ecx, %edx andl $768, %edx cmpl $768, %edx je ..B1.32 ..B1.19: orl $-64768, %ecx movw %cx, 12(%esp) ..B1.20: fldcw 12(%esp) ..B1.21: fldt 8(%ebp) fldt 20(%ebp) fmulp %st, %st(1) fstpt (%esp) ..B1.22: fldcw 14(%esp) movzwl 16(%ebp), %eax ..B1.23: andl $32767, %eax cmpl $32767, %eax je ..B1.25 ..B1.24: fldt 8(%ebp) movl %ebp, %esp popl %ebp ret ..B1.25: cmpl $-2147483648, 12(%ebp) jne ..B1.27 ..B1.26: cmpl $0, 8(%ebp) je ..B1.24 ..B1.27: movzwl 28(%ebp), %eax andl $32767, %eax cmpl $32767, %eax je ..B1.29 ..B1.28: fldt 20(%ebp) movl %ebp, %esp popl %ebp ret ..B1.29: cmpl $-2147483648, 24(%ebp) jne ..B1.31 ..B1.30: cmpl $0, 20(%ebp) je ..B1.28 ..B1.31: fldt (%esp) movl %ebp, %esp popl %ebp ret ..B1.32: fldt 8(%ebp) fldt 20(%ebp) fmulp %st, %st(1) fstpt (%esp) jmp ..B1.23 ..B1.33: cmpl $-2147483648, 12(%ebp) jne ..B1.18 ..B1.34: cmpl $0, 8(%ebp) je ..B1.4 jmp ..B1.18 .align 16,0x90 .type fminl,@function .size fminl,.-fminl .data # -- End fminl .data .section .note.GNU-stack, "" # End