mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-25 22:40:05 +00:00
2b778ceb40
I used these shell commands: ../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright (cd ../glibc && git commit -am"[this commit message]") and then ignored the output, which consisted lines saying "FOO: warning: copyright statement not found" for each of 6694 files FOO. I then removed trailing white space from benchtests/bench-pthread-locks.c and iconvdata/tst-iconv-big5-hkscs-to-2ucs4.c, to work around this diagnostic from Savannah: remote: *** pre-commit check failed ... remote: *** error: lines with trailing whitespace found remote: error: hook declined to update refs/heads/master
62 lines
1.6 KiB
ArmAsm
62 lines
1.6 KiB
ArmAsm
/* longjmp for C-SKY ABIV2.
|
|
Copyright (C) 2018-2021 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library 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
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library. If not, see
|
|
<https://www.gnu.org/licenses/>. */
|
|
|
|
#include <sysdep.h>
|
|
|
|
ENTRY (__longjmp)
|
|
mov a2, a0
|
|
mov a0, a1 /* Get the return value in place. */
|
|
cmpnei a0, 0
|
|
bt have_return
|
|
movi a0, 1 /* Can't let setjmp() return zero! */
|
|
have_return:
|
|
#ifdef CHECK_SP
|
|
ldw r10, (a2, 0) /* Jmpbuf's sp. */
|
|
# ifdef PTR_MANGLE
|
|
PTR_DEMANGLE (r10, r10, a3)
|
|
# endif
|
|
CHECK_SP (r10)
|
|
#endif
|
|
ldw sp, (a2, 0)
|
|
ldw lr, (a2, 4)
|
|
ldw r4, (a2, 8)
|
|
ldw r5, (a2, 12)
|
|
ldw r6, (a2, 16)
|
|
ldw r7, (a2, 20)
|
|
ldw r8, (a2, 24)
|
|
ldw r9, (a2, 28)
|
|
ldw r10, (a2, 32)
|
|
ldw r11, (a2, 36)
|
|
ldw r16, (a2, 40)
|
|
ldw r17, (a2, 44)
|
|
ldw r26, (a2, 48)
|
|
ldw r27, (a2, 52)
|
|
ldw r28, (a2, 56)
|
|
ldw r29, (a2, 60)
|
|
ldw r30, (a2, 64)
|
|
ldw r31, (a2, 68)
|
|
addi a2, 72
|
|
|
|
#ifdef PTR_MANGLE
|
|
PTR_DEMANGLE (sp, sp, a3)
|
|
PTR_DEMANGLE2 (lr, lr, a3)
|
|
#endif
|
|
jmp lr
|
|
|
|
END (__longjmp)
|