| //===-- orc_rt_macho_tlv.x86-64.s -------------------------------*- ASM -*-===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This file is a part of the ORC runtime support library. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // The content of this file is x86_64-only |
| #if defined(__x86_64__) |
| |
| #define REGISTER_SAVE_SPACE_SIZE 512 |
| |
| .text |
| |
| // returns address of TLV in %rax, all other registers preserved |
| .globl ___orc_rt_macho_tlv_get_addr |
| ___orc_rt_macho_tlv_get_addr: |
| pushq %rbp |
| movq %rsp, %rbp |
| subq $REGISTER_SAVE_SPACE_SIZE, %rsp |
| movq %rbx, -8(%rbp) |
| movq %rcx, -16(%rbp) |
| movq %rdx, -24(%rbp) |
| movq %rsi, -32(%rbp) |
| movq %rdi, -40(%rbp) |
| movq %r8, -48(%rbp) |
| movq %r9, -56(%rbp) |
| movq %r10, -64(%rbp) |
| movq %r11, -72(%rbp) |
| movq %r12, -80(%rbp) |
| movq %r13, -88(%rbp) |
| movq %r14, -96(%rbp) |
| movq %r15, -104(%rbp) |
| movdqa %xmm0, -128(%rbp) |
| movdqa %xmm1, -144(%rbp) |
| movdqa %xmm2, -160(%rbp) |
| movdqa %xmm3, -176(%rbp) |
| movdqa %xmm4, -192(%rbp) |
| movdqa %xmm5, -208(%rbp) |
| movdqa %xmm6, -224(%rbp) |
| movdqa %xmm7, -240(%rbp) |
| call ___orc_rt_macho_tlv_get_addr_impl |
| movq -8(%rbp), %rbx |
| movq -16(%rbp), %rcx |
| movq -24(%rbp), %rdx |
| movq -32(%rbp), %rsi |
| movq -40(%rbp), %rdi |
| movq -48(%rbp), %r8 |
| movq -56(%rbp), %r9 |
| movq -64(%rbp), %r10 |
| movq -72(%rbp), %r11 |
| movq -80(%rbp), %r12 |
| movq -88(%rbp), %r13 |
| movq -96(%rbp), %r14 |
| movq -104(%rbp), %r15 |
| movdqa -128(%rbp), %xmm0 |
| movdqa -144(%rbp), %xmm1 |
| movdqa -160(%rbp), %xmm2 |
| movdqa -176(%rbp), %xmm3 |
| movdqa -192(%rbp), %xmm4 |
| movdqa -208(%rbp), %xmm5 |
| movdqa -224(%rbp), %xmm6 |
| movdqa -240(%rbp), %xmm7 |
| addq $REGISTER_SAVE_SPACE_SIZE, %rsp |
| popq %rbp |
| ret |
| |
| #endif // defined(__x86_64__) |
