/* * 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 "fmod_gen.c" .text ..TXTST0: # -- Begin fmod .text .align 16,0x90 .globl fmod fmod: # parameter 1: %xmm0 # parameter 2: %xmm1 ..B1.1: .cfi_startproc ..___tag_value_fmod.1: ..L2: subq $40, %rsp .cfi_def_cfa_offset 48 movq $0x8000000000000000, %rsi movd %xmm1, %rcx movq $0x7fffffffffffffff, %rdi movd %xmm0, %rax movsd %xmm0, 16(%rsp) movsd %xmm1, 24(%rsp) btrq $63, %rcx movq $0x3ff0000000000000, %rdx andq %rax, %rsi andq %rax, %rdi cmpq %rdx, %rcx jne ..B1.30 ..B1.2: cmpq %rcx, %rdi ja ..B1.7 ..B1.3: jne ..B1.6 ..B1.4: pxor %xmm1, %xmm1 mulsd %xmm1, %xmm0 ..B1.6: addq $40, %rsp .cfi_def_cfa_offset 8 ret .cfi_def_cfa_offset 48 ..B1.7: movq $0x4330000000000000, %rax cmpq %rax, %rdi jae ..B1.9 ..B1.8: negq %rcx addq %rdi, %rcx shrq $52, %rcx negq %rcx addq $52, %rcx movsd 16(%rsp), %xmm0 shrq %cl, %rdi shlq %cl, %rdi orq %rsi, %rdi movq %rdi, (%rsp) subsd (%rsp), %xmm0 movd %xmm0, %rax orq %rsi, %rax movq %rax, (%rsp) movsd (%rsp), %xmm0 movsd %xmm0, 8(%rsp) addq $40, %rsp .cfi_def_cfa_offset 8 ret .cfi_def_cfa_offset 48 ..B1.9: movq $0x7ff0000000000000, %rax cmpq %rax, %rdi jae ..B1.11 ..B1.10: pxor %xmm0, %xmm0 mulsd 16(%rsp), %xmm0 movsd %xmm0, 8(%rsp) addq $40, %rsp .cfi_def_cfa_offset 8 ret .cfi_def_cfa_offset 48 ..B1.30: movq $0x7ff0000000000000, %rax cmpq %rax, %rdi ..B1.11: ja ..B1.25 ..B1.12: cmpq %rax, %rcx ja ..B1.24 ..B1.13: testq %rcx, %rcx je ..B1.23 ..B1.14: cmpq %rax, %rdi je ..B1.23 ..B1.15: cmpq %rax, %rcx je ..B1.22 ..B1.16: cmpq %rcx, %rdi jb ..B1.21 ..B1.17: je ..B1.27 ..B1.18: movq %rdi, (%rsp) ..B1.19: fldl 24(%rsp) fldl 16(%rsp) .L_2TAG_PACKET_0.0.2: fprem fstsw %ax andw $1024, %ax jne .L_2TAG_PACKET_0.0.2 fstp %st(1) fstpl 8(%rsp) ..B1.20: movsd 8(%rsp), %xmm0 addq $40, %rsp .cfi_def_cfa_offset 8 ret .cfi_def_cfa_offset 48 ..B1.21: movsd 16(%rsp), %xmm0 addq $40, %rsp .cfi_def_cfa_offset 8 ret .cfi_def_cfa_offset 48 ..B1.22: movsd 16(%rsp), %xmm0 movsd %xmm0, 8(%rsp) addq $40, %rsp .cfi_def_cfa_offset 8 ret .cfi_def_cfa_offset 48 ..B1.23: pxor %xmm0, %xmm0 pxor %xmm1, %xmm1 divsd %xmm1, %xmm0 movsd %xmm0, 8(%rsp) addq $40, %rsp .cfi_def_cfa_offset 8 ret .cfi_def_cfa_offset 48 ..B1.24: movsd 24(%rsp), %xmm0 mulsd 16(%rsp), %xmm0 movsd %xmm0, 8(%rsp) addq $40, %rsp .cfi_def_cfa_offset 8 ret .cfi_def_cfa_offset 48 ..B1.25: movsd 16(%rsp), %xmm0 mulsd 24(%rsp), %xmm0 movsd %xmm0, 8(%rsp) addq $40, %rsp .cfi_def_cfa_offset 8 ret .cfi_def_cfa_offset 48 ..B1.27: pxor %xmm0, %xmm0 mulsd 16(%rsp), %xmm0 addq $40, %rsp .cfi_def_cfa_offset 8 ret .align 16,0x90 .cfi_endproc .type fmod,@function .size fmod,.-fmod .data # -- End fmod .data .section .note.GNU-stack, "" // -- Begin DWARF2 SEGMENT .eh_frame .section .eh_frame,"a",@progbits .eh_frame_seg: .align 1 # End