1//===-- orc_rt_macho_tlv.x86-64.s -------------------------------*- ASM -*-===// 2// 3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4// See https://llvm.org/LICENSE.txt for license information. 5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6// 7//===----------------------------------------------------------------------===// 8// 9// This file is a part of the ORC runtime support library. 10// 11//===----------------------------------------------------------------------===// 12 13// The content of this file is x86_64-only 14#if defined(__x86_64__) 15 16#define REGISTER_SAVE_SPACE_SIZE 512 17 18 .text 19 20 // returns address of TLV in %rax, all other registers preserved 21 .globl ___orc_rt_macho_tlv_get_addr 22___orc_rt_macho_tlv_get_addr: 23 pushq %rbp 24 movq %rsp, %rbp 25 subq $REGISTER_SAVE_SPACE_SIZE, %rsp 26 movq %rbx, -8(%rbp) 27 movq %rcx, -16(%rbp) 28 movq %rdx, -24(%rbp) 29 movq %rsi, -32(%rbp) 30 movq %rdi, -40(%rbp) 31 movq %r8, -48(%rbp) 32 movq %r9, -56(%rbp) 33 movq %r10, -64(%rbp) 34 movq %r11, -72(%rbp) 35 movq %r12, -80(%rbp) 36 movq %r13, -88(%rbp) 37 movq %r14, -96(%rbp) 38 movq %r15, -104(%rbp) 39 movdqa %xmm0, -128(%rbp) 40 movdqa %xmm1, -144(%rbp) 41 movdqa %xmm2, -160(%rbp) 42 movdqa %xmm3, -176(%rbp) 43 movdqa %xmm4, -192(%rbp) 44 movdqa %xmm5, -208(%rbp) 45 movdqa %xmm6, -224(%rbp) 46 movdqa %xmm7, -240(%rbp) 47 call ___orc_rt_macho_tlv_get_addr_impl 48 movq -8(%rbp), %rbx 49 movq -16(%rbp), %rcx 50 movq -24(%rbp), %rdx 51 movq -32(%rbp), %rsi 52 movq -40(%rbp), %rdi 53 movq -48(%rbp), %r8 54 movq -56(%rbp), %r9 55 movq -64(%rbp), %r10 56 movq -72(%rbp), %r11 57 movq -80(%rbp), %r12 58 movq -88(%rbp), %r13 59 movq -96(%rbp), %r14 60 movq -104(%rbp), %r15 61 movdqa -128(%rbp), %xmm0 62 movdqa -144(%rbp), %xmm1 63 movdqa -160(%rbp), %xmm2 64 movdqa -176(%rbp), %xmm3 65 movdqa -192(%rbp), %xmm4 66 movdqa -208(%rbp), %xmm5 67 movdqa -224(%rbp), %xmm6 68 movdqa -240(%rbp), %xmm7 69 addq $REGISTER_SAVE_SPACE_SIZE, %rsp 70 popq %rbp 71 ret 72 73#endif // defined(__x86_64__) 74