diff options
Diffstat (limited to 'contrib/llvm-project/compiler-rt/lib/orc/elfnix_tls.ppc64.S')
| -rw-r--r-- | contrib/llvm-project/compiler-rt/lib/orc/elfnix_tls.ppc64.S | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/contrib/llvm-project/compiler-rt/lib/orc/elfnix_tls.ppc64.S b/contrib/llvm-project/compiler-rt/lib/orc/elfnix_tls.ppc64.S new file mode 100644 index 000000000000..84854795dba1 --- /dev/null +++ b/contrib/llvm-project/compiler-rt/lib/orc/elfnix_tls.ppc64.S @@ -0,0 +1,33 @@ +//===-- 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 |