bolt/deps/llvm-18.1.8/compiler-rt/lib/orc/elfnix_tls.ppc64.S

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2025-02-14 19:21:04 +01:00
//===-- orc_rt_elfnix_tls.ppc64.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 PowerPC64 only.
#if defined(__powerpc64__)
.text
// TODO: add fast-path for repeat access.
// See https://github.com/llvm/llvm-project/issues/51162.
.global ___orc_rt_elfnix_tls_get_addr
___orc_rt_elfnix_tls_get_addr:
addis 2, 12, .TOC.-___orc_rt_elfnix_tls_get_addr@ha
addi 2, 2, .TOC.-___orc_rt_elfnix_tls_get_addr@l
mflr 0
std 0, 16(1)
stdu 1, -32(1)
bl __orc_rt_elfnix_tls_get_addr_impl
nop
addi 1, 1, 32
ld 0, 16(1)
mtlr 0
blr
#endif