/* * 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 "cproj.c" .text ..TXTST0: # -- Begin cproj .text .align 16,0x90 .globl cproj cproj: # parameter 1: %xmm0 ..B1.1: .cfi_startproc ..___tag_value_cproj.1: ..L2: movsd %xmm0, -24(%rsp) movzwl -18(%rsp), %eax andl $32752, %eax movsd %xmm1, -16(%rsp) cmpl $32752, %eax je ..B1.10 ..B1.2: movzwl -10(%rsp), %eax andl $32752, %eax cmpl $32752, %eax jne ..B1.9 ..B1.3: testl $1048575, -12(%rsp) jne ..B1.9 ..B1.4: cmpl $0, -16(%rsp) jne ..B1.9 ..B1.5: lea DBL_PINFA(%rip), %rax testb $-128, -9(%rsp) movq (%rax), %rdx movq %rdx, -40(%rsp) je ..B1.7 ..B1.6: lea DBL_NZEROA(%rip), %rax movq (%rax), %rdx movq %rdx, -32(%rsp) jmp ..B1.8 ..B1.7: lea DBL_PZEROA(%rip), %rax movq (%rax), %rdx movq %rdx, -32(%rsp) ..B1.8: movsd -40(%rsp), %xmm0 movsd -32(%rsp), %xmm1 ret ..B1.9: movsd -24(%rsp), %xmm0 movsd -16(%rsp), %xmm1 ret ..B1.10: testl $1048575, -20(%rsp) jne ..B1.2 ..B1.11: cmpl $0, -24(%rsp) je ..B1.5 jmp ..B1.2 .align 16,0x90 .cfi_endproc .type cproj,@function .size cproj,.-cproj .data # -- End cproj .section .rodata, "a" .align 16 .align 16 DBL_PINFA: .long 0 .long 2146435072 .type DBL_PINFA,@object .size DBL_PINFA,8 .space 8, 0x00 # pad .align 16 DBL_NZEROA: .long 0 .long 2147483648 .type DBL_NZEROA,@object .size DBL_NZEROA,8 .space 8, 0x00 # pad .align 16 DBL_PZEROA: .long 0 .long 0 .type DBL_PZEROA,@object .size DBL_PZEROA,8 .data .section .note.GNU-stack, "" // -- Begin DWARF2 SEGMENT .eh_frame .section .eh_frame,"a",@progbits .eh_frame_seg: .align 1 # End