2022-01-01 18:54:23 +00:00
|
|
|
/* Copyright (C) 2000-2022 Free Software Foundation, Inc.
|
2000-02-28 21:25:16 +00:00
|
|
|
This file is part of the GNU C Library.
|
|
|
|
|
|
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
2001-07-06 04:58:11 +00:00
|
|
|
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.
|
2000-02-28 21:25:16 +00:00
|
|
|
|
|
|
|
|
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
|
2001-07-06 04:58:11 +00:00
|
|
|
Lesser General Public License for more details.
|
2000-02-28 21:25:16 +00:00
|
|
|
|
2001-07-06 04:58:11 +00:00
|
|
|
You should have received a copy of the GNU Lesser General Public
|
2012-02-09 23:18:22 +00:00
|
|
|
License along with the GNU C Library; if not, see
|
Prefer https to http for gnu.org and fsf.org URLs
Also, change sources.redhat.com to sourceware.org.
This patch was automatically generated by running the following shell
script, which uses GNU sed, and which avoids modifying files imported
from upstream:
sed -ri '
s,(http|ftp)(://(.*\.)?(gnu|fsf|sourceware)\.org($|[^.]|\.[^a-z])),https\2,g
s,(http|ftp)(://(.*\.)?)sources\.redhat\.com($|[^.]|\.[^a-z]),https\2sourceware.org\4,g
' \
$(find $(git ls-files) -prune -type f \
! -name '*.po' \
! -name 'ChangeLog*' \
! -path COPYING ! -path COPYING.LIB \
! -path manual/fdl-1.3.texi ! -path manual/lgpl-2.1.texi \
! -path manual/texinfo.tex ! -path scripts/config.guess \
! -path scripts/config.sub ! -path scripts/install-sh \
! -path scripts/mkinstalldirs ! -path scripts/move-if-change \
! -path INSTALL ! -path locale/programs/charmap-kw.h \
! -path po/libc.pot ! -path sysdeps/gnu/errlist.c \
! '(' -name configure \
-execdir test -f configure.ac -o -f configure.in ';' ')' \
! '(' -name preconfigure \
-execdir test -f preconfigure.ac ';' ')' \
-print)
and then by running 'make dist-prepare' to regenerate files built
from the altered files, and then executing the following to cleanup:
chmod a+x sysdeps/unix/sysv/linux/riscv/configure
# Omit irrelevant whitespace and comment-only changes,
# perhaps from a slightly-different Autoconf version.
git checkout -f \
sysdeps/csky/configure \
sysdeps/hppa/configure \
sysdeps/riscv/configure \
sysdeps/unix/sysv/linux/csky/configure
# Omit changes that caused a pre-commit check to fail like this:
# remote: *** error: sysdeps/powerpc/powerpc64/ppc-mcount.S: trailing lines
git checkout -f \
sysdeps/powerpc/powerpc64/ppc-mcount.S \
sysdeps/unix/sysv/linux/s390/s390-64/syscall.S
# Omit change that caused a pre-commit check to fail like this:
# remote: *** error: sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: last line does not end in newline
git checkout -f sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S
2019-09-07 05:40:42 +00:00
|
|
|
<https://www.gnu.org/licenses/>. */
|
2000-02-28 21:25:16 +00:00
|
|
|
|
2001-02-23 22:34:22 +00:00
|
|
|
/*
|
|
|
|
|
General Purpose Register (GPR) save routine
|
|
|
|
|
when Floating Point Registers (FPRs) are not saved
|
|
|
|
|
|
|
|
|
|
Note: This save routine must not be called when GPR30 or
|
|
|
|
|
GPR31, or both, are the only registers beings saved. In these
|
|
|
|
|
cases, the saving and restoring must be done inline.
|
|
|
|
|
*/
|
|
|
|
|
|
2000-02-28 21:25:16 +00:00
|
|
|
#include <sysdep.h>
|
|
|
|
|
|
2001-02-23 22:34:22 +00:00
|
|
|
ENTRY(_savegpr0_all)
|
2012-07-10 12:30:24 +00:00
|
|
|
.globl C_TEXT(_savegpr0_13)
|
2001-02-23 22:34:22 +00:00
|
|
|
C_TEXT(_savegpr0_13): stw r13,-76(r1)
|
2006-03-16 11:49:03 +00:00
|
|
|
cfi_offset(r13,-76)
|
2012-07-10 12:30:24 +00:00
|
|
|
.globl C_TEXT(_savegpr0_14)
|
2001-02-23 22:34:22 +00:00
|
|
|
C_TEXT(_savegpr0_14): stw r14,-72(r1)
|
2006-03-16 11:49:03 +00:00
|
|
|
cfi_offset(r14,-72)
|
2012-07-10 12:30:24 +00:00
|
|
|
.globl C_TEXT(_savegpr0_15)
|
2001-02-23 22:34:22 +00:00
|
|
|
C_TEXT(_savegpr0_15): stw r15,-68(r1)
|
2006-03-16 11:49:03 +00:00
|
|
|
cfi_offset(r15,-68)
|
2012-07-10 12:30:24 +00:00
|
|
|
.globl C_TEXT(_savegpr0_16)
|
2001-02-23 22:34:22 +00:00
|
|
|
C_TEXT(_savegpr0_16): stw r16,-64(r1)
|
2006-03-16 11:49:03 +00:00
|
|
|
cfi_offset(r16,-64)
|
2012-07-10 12:30:24 +00:00
|
|
|
.globl C_TEXT(_savegpr0_17)
|
2001-02-23 22:34:22 +00:00
|
|
|
C_TEXT(_savegpr0_17): stw r17,-60(r1)
|
2006-03-16 11:49:03 +00:00
|
|
|
cfi_offset(r17,-60)
|
2012-07-10 12:30:24 +00:00
|
|
|
.globl C_TEXT(_savegpr0_18)
|
2001-02-23 22:34:22 +00:00
|
|
|
C_TEXT(_savegpr0_18): stw r18,-56(r1)
|
2006-03-16 11:49:03 +00:00
|
|
|
cfi_offset(r18,-56)
|
2012-07-10 12:30:24 +00:00
|
|
|
.globl C_TEXT(_savegpr0_19)
|
2001-02-23 22:34:22 +00:00
|
|
|
C_TEXT(_savegpr0_19): stw r19,-52(r1)
|
2006-03-16 11:49:03 +00:00
|
|
|
cfi_offset(r19,-52)
|
2012-07-10 12:30:24 +00:00
|
|
|
.globl C_TEXT(_savegpr0_20)
|
2001-02-23 22:34:22 +00:00
|
|
|
C_TEXT(_savegpr0_20): stw r20,-48(r1)
|
2006-03-16 11:49:03 +00:00
|
|
|
cfi_offset(r20,-48)
|
2012-07-10 12:30:24 +00:00
|
|
|
.globl C_TEXT(_savegpr0_21)
|
2001-02-23 22:34:22 +00:00
|
|
|
C_TEXT(_savegpr0_21): stw r21,-44(r1)
|
2006-03-16 11:49:03 +00:00
|
|
|
cfi_offset(r21,-44)
|
2012-07-10 12:30:24 +00:00
|
|
|
.globl C_TEXT(_savegpr0_22)
|
2001-02-23 22:34:22 +00:00
|
|
|
C_TEXT(_savegpr0_22): stw r22,-40(r1)
|
2006-03-16 11:49:03 +00:00
|
|
|
cfi_offset(r22,-40)
|
2012-07-10 12:30:24 +00:00
|
|
|
.globl C_TEXT(_savegpr0_23)
|
2001-02-23 22:34:22 +00:00
|
|
|
C_TEXT(_savegpr0_23): stw r23,-36(r1)
|
2006-03-16 11:49:03 +00:00
|
|
|
cfi_offset(r23,-36)
|
2012-07-10 12:30:24 +00:00
|
|
|
.globl C_TEXT(_savegpr0_24)
|
2001-02-23 22:34:22 +00:00
|
|
|
C_TEXT(_savegpr0_24): stw r24,-32(r1)
|
2006-03-16 11:49:03 +00:00
|
|
|
cfi_offset(r24,-32)
|
2012-07-10 12:30:24 +00:00
|
|
|
.globl C_TEXT(_savegpr0_25)
|
2001-02-23 22:34:22 +00:00
|
|
|
C_TEXT(_savegpr0_25): stw r25,-28(r1)
|
2006-03-16 11:49:03 +00:00
|
|
|
cfi_offset(r25,-28)
|
2012-07-10 12:30:24 +00:00
|
|
|
.globl C_TEXT(_savegpr0_26)
|
2001-02-23 22:34:22 +00:00
|
|
|
C_TEXT(_savegpr0_26): stw r26,-24(r1)
|
2006-03-16 11:49:03 +00:00
|
|
|
cfi_offset(r26,-24)
|
2012-07-10 12:30:24 +00:00
|
|
|
.globl C_TEXT(_savegpr0_27)
|
2001-02-23 22:34:22 +00:00
|
|
|
C_TEXT(_savegpr0_27): stw r27,-20(r1)
|
2006-03-16 11:49:03 +00:00
|
|
|
cfi_offset(r27,-20)
|
2012-07-10 12:30:24 +00:00
|
|
|
.globl C_TEXT(_savegpr0_28)
|
2001-02-23 22:34:22 +00:00
|
|
|
C_TEXT(_savegpr0_28): stw r28,-16(r1)
|
2006-03-16 11:49:03 +00:00
|
|
|
cfi_offset(r28,-16)
|
2012-07-10 12:30:24 +00:00
|
|
|
.globl C_TEXT(_savegpr0_29)
|
2001-02-23 22:34:22 +00:00
|
|
|
C_TEXT(_savegpr0_29): stw r29,-12(r1) #save r29
|
|
|
|
|
stw r30,-8(r1) #save r30
|
|
|
|
|
stw r31,-4(r1) #save r31
|
2006-03-16 11:49:03 +00:00
|
|
|
cfi_offset(r29,-12)
|
|
|
|
|
cfi_offset(r30,-8)
|
|
|
|
|
cfi_offset(r31,-4)
|
2001-02-23 22:34:22 +00:00
|
|
|
stw r0,8(r1) #save LR in callers frame
|
|
|
|
|
blr #return
|
2006-01-04 20:05:05 +00:00
|
|
|
END (_savegpr0_all)
|
