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