derek.holloway
7502bf64a4
CodeQL / Analyze (actions) (push) Canceled after 0s
CodeQL / Analyze (python) (push) Canceled after 0s
pre-commit / pre-commit (push) Canceled after 0s
Multi-Arch CI / setup (push) Canceled after 0s
Publish build_manylinux_x86_64 images / publish_build_manylinux_x86_64 (push) Canceled after 0s
Setup (Multi-Arch) / setup (push) Canceled after 0s
Multi-Arch CI / Linux::${{ fromJSON(needs.setup.outputs.linux_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubi10 image / publish_no_rocm_image_ubi10 (push) Canceled after 0s
Multi-Arch CI / Windows::${{ fromJSON(needs.setup.outputs.windows_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Multi-Arch CI / Manifest Diff (push) Canceled after 0s
TheRock Manifest Diff Report / Generate Manifest Diff Report (push) Canceled after 0s
Multi-Arch CI / CI Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_ocl_rt images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_rocgdb images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Unit Tests / Unit Tests :: ubuntu-24.04 (push) Canceled after 0s
Unit Tests / Unit Tests :: windows-2022 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_media (push) Canceled after 0s
Unit Tests / Unit Tests Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_openmpi (push) Canceled after 0s
102 lines
2.4 KiB
ArmAsm
102 lines
2.4 KiB
ArmAsm
/* Copyright 2026 Free Software Foundation, Inc.
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>. */
|
|
|
|
/* Hand-written x86-64 assembly with no .cfi directives. The .debug_frame
|
|
section is supplied by the companion -dw.S file, generated by the DWARF
|
|
assembler.
|
|
|
|
The call chain: main -> caller -> callee.
|
|
|
|
caller sets some known register values, and callee saves those registers in
|
|
different way. */
|
|
|
|
.text
|
|
|
|
/* main */
|
|
.globl main
|
|
.type main, @function
|
|
main:
|
|
pushq %rbp
|
|
.globl main_after_push_rbp
|
|
main_after_push_rbp:
|
|
movq %rsp, %rbp
|
|
.globl main_after_set_rbp
|
|
main_after_set_rbp:
|
|
call caller
|
|
xorl %eax, %eax
|
|
popq %rbp
|
|
ret
|
|
.size main, . - main
|
|
.globl main_end
|
|
main_end:
|
|
.globl main_len
|
|
.set main_len, main_end - main
|
|
|
|
/* caller */
|
|
.globl caller
|
|
.type caller, @function
|
|
caller:
|
|
pushq %rbp
|
|
.globl caller_after_push_rbp
|
|
caller_after_push_rbp:
|
|
movq %rsp, %rbp
|
|
.globl caller_after_set_rbp
|
|
caller_after_set_rbp:
|
|
movq $0x11223344, %r12
|
|
movq $0x55667788, %r13
|
|
.globl caller_call_callee
|
|
caller_call_callee:
|
|
call callee
|
|
popq %rbp
|
|
ret
|
|
.size caller, . - caller
|
|
.globl caller_end
|
|
caller_end:
|
|
.globl caller_len
|
|
.set caller_len, caller_end - caller
|
|
|
|
/* callee */
|
|
.globl callee
|
|
.type callee, @function
|
|
callee:
|
|
pushq %rbp
|
|
.globl callee_after_push_rbp
|
|
callee_after_push_rbp:
|
|
movq %rsp, %rbp
|
|
.globl callee_after_set_rbp
|
|
callee_after_set_rbp:
|
|
/* Save r12 in the stack, then clobber it. */
|
|
pushq %r12
|
|
xorq %r12, %r12
|
|
/* Save r13 in rax, then clobber it. */
|
|
movq %r13, %rax
|
|
xorq %r13, %r13
|
|
/* Clobber r14. This one is described with a DWARF expression. */
|
|
xorq %r14, %r14
|
|
.globl callee_body
|
|
callee_body:
|
|
nop
|
|
movq %rax, %r13
|
|
popq %r12
|
|
popq %rbp
|
|
ret
|
|
.size callee, . - callee
|
|
.globl callee_end
|
|
callee_end:
|
|
.globl callee_len
|
|
.set callee_len, callee_end - callee
|
|
|
|
.section .note.GNU-stack,"",@progbits
|