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5a82c74822
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
58 lines
1.7 KiB
ArmAsm
58 lines
1.7 KiB
ArmAsm
/* longjmp, RISC-V version.
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Copyright (C) 1996-2019 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library. If not, see
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<https://www.gnu.org/licenses/>. */
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#include <sysdep.h>
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#include <sys/asm.h>
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ENTRY (__longjmp)
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REG_L ra, 0*SZREG(a0)
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REG_L s0, 1*SZREG(a0)
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REG_L s1, 2*SZREG(a0)
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REG_L s2, 3*SZREG(a0)
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REG_L s3, 4*SZREG(a0)
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REG_L s4, 5*SZREG(a0)
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REG_L s5, 6*SZREG(a0)
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REG_L s6, 7*SZREG(a0)
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REG_L s7, 8*SZREG(a0)
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REG_L s8, 9*SZREG(a0)
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REG_L s9, 10*SZREG(a0)
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REG_L s10,11*SZREG(a0)
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REG_L s11,12*SZREG(a0)
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REG_L sp, 13*SZREG(a0)
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#ifndef __riscv_float_abi_soft
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FREG_L fs0, 14*SZREG+ 0*SZFREG(a0)
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FREG_L fs1, 14*SZREG+ 1*SZFREG(a0)
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FREG_L fs2, 14*SZREG+ 2*SZFREG(a0)
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FREG_L fs3, 14*SZREG+ 3*SZFREG(a0)
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FREG_L fs4, 14*SZREG+ 4*SZFREG(a0)
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FREG_L fs5, 14*SZREG+ 5*SZFREG(a0)
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FREG_L fs6, 14*SZREG+ 6*SZFREG(a0)
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FREG_L fs7, 14*SZREG+ 7*SZFREG(a0)
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FREG_L fs8, 14*SZREG+ 8*SZFREG(a0)
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FREG_L fs9, 14*SZREG+ 9*SZFREG(a0)
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FREG_L fs10,14*SZREG+10*SZFREG(a0)
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FREG_L fs11,14*SZREG+11*SZFREG(a0)
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#endif
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seqz a0, a1
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add a0, a0, a1 # a0 = (a1 == 0) ? 1 : a1
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ret
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END (__longjmp)
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