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/* Copyright 2023-2024 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/>. */
/* Simple asm function that makes use of c.li and c.lui in the
function prologue before the return address and frame pointers are
written the stack. This ensures that GDB's prologue unwinder can
understand these instructions. */
.option pic
.text
.globl foo
.type foo, @function
foo:
addi sp,sp,-32
sd s1,8(sp)
c.li s1,-4
c.lui s1,4
sd fp,24(sp)
sd ra,16(sp)
addi fp,sp,32
call bar@plt
ld s1,8(sp)
ld ra,16(sp)
ld fp,24(sp)
addi sp,sp,32
jr ra
.size foo, .-foo
.section .note.GNU-stack,"",@progbits
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