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author | Roland McGrath <roland@gnu.org> | 2006-02-21 02:30:10 +0000 |
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committer | Roland McGrath <roland@gnu.org> | 2006-02-21 02:30:10 +0000 |
commit | 0d5cb2c74f3df8253834274843b4eb8cdc5dd651 (patch) | |
tree | 2fe51864d69ef66f0490d39c89729303bf584821 /sysdeps/mips/setjmp_aux.c | |
parent | 0ca3379de12f639ccaedaf145871f6d4cfaa73b4 (diff) | |
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[BZ #2329]
2006-02-20 Roland McGrath <roland@redhat.com>
* sysdeps/mips: Directory removed, saved in ports repository.
* sysdeps/unix/mips: Likewise.
* sysdeps/unix/sysv/linux/mips: Likewise.
* sysdeps/mach/mips: Likewise.
* sysdeps/mach/hurd/mips: Likewise.
* shlib-versions: Remove mips matches, now in ports fragment.
* sysdeps/unix/sysv/linux/kernel-features.h: Likewise.
* configure.in (machine): Likewise.
* configure: Regenerated.
2006-02-15 Thomas Schwinge <tschwinge@gnu.org>
[BZ #2329]
* include/unistd.h (__getresuid, __getresgid, __setresuid)
(__setresgid): Fix argument name order in prototypes.
* posix/unistd.h (getresuid, getresgid, setresuid, setresgid):
Likewise.
* posix/getresuid.c (__getresuid): Fix argument order in definition.
* posix/getresgid.c (__getresgid): Likewise.
* posix/setresuid.c (__setresuid): Likewise.
* posix/setresgid.c (__setresgid): Likewise.
* sysdeps/mach/hurd/getresuid.c (__getresuid): Likewise.
* sysdeps/mach/hurd/getresgid.c (__getresgid): Likewise.
* sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
* sysdeps/mach/hurd/setresgid.c (__setresgid): Likewise.
Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
Diffstat (limited to 'sysdeps/mips/setjmp_aux.c')
-rw-r--r-- | sysdeps/mips/setjmp_aux.c | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/sysdeps/mips/setjmp_aux.c b/sysdeps/mips/setjmp_aux.c deleted file mode 100644 index 7125cc4f81..0000000000 --- a/sysdeps/mips/setjmp_aux.c +++ /dev/null @@ -1,65 +0,0 @@ -/* Copyright (C) 1996, 1997, 2000, 2002, 2003 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Brendan Kehoe (brendan@zen.org). - - 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, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#include <setjmp.h> - -/* This function is only called via the assembly language routine - __sigsetjmp, which arranges to pass in the stack pointer and the frame - pointer. We do things this way because it's difficult to reliably - access them in C. */ - -int -__sigsetjmp_aux (jmp_buf env, int savemask, int sp, int fp) -{ - /* Store the floating point callee-saved registers... */ - asm volatile ("s.d $f20, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[0])); - asm volatile ("s.d $f22, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[1])); - asm volatile ("s.d $f24, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[2])); - asm volatile ("s.d $f26, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[3])); - asm volatile ("s.d $f28, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[4])); - asm volatile ("s.d $f30, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[5])); - - /* .. and the PC; */ - asm volatile ("sw $31, %0" : : "m" (env[0].__jmpbuf[0].__pc)); - - /* .. and the stack pointer; */ - env[0].__jmpbuf[0].__sp = (void *) sp; - - /* .. and the FP; it'll be in s8. */ - env[0].__jmpbuf[0].__fp = (void *) fp; - - /* .. and the GP; */ - asm volatile ("sw $gp, %0" : : "m" (env[0].__jmpbuf[0].__gp)); - - /* .. and the callee-saved registers; */ - asm volatile ("sw $16, %0" : : "m" (env[0].__jmpbuf[0].__regs[0])); - asm volatile ("sw $17, %0" : : "m" (env[0].__jmpbuf[0].__regs[1])); - asm volatile ("sw $18, %0" : : "m" (env[0].__jmpbuf[0].__regs[2])); - asm volatile ("sw $19, %0" : : "m" (env[0].__jmpbuf[0].__regs[3])); - asm volatile ("sw $20, %0" : : "m" (env[0].__jmpbuf[0].__regs[4])); - asm volatile ("sw $21, %0" : : "m" (env[0].__jmpbuf[0].__regs[5])); - asm volatile ("sw $22, %0" : : "m" (env[0].__jmpbuf[0].__regs[6])); - asm volatile ("sw $23, %0" : : "m" (env[0].__jmpbuf[0].__regs[7])); - - /* .. and finally get and reconstruct the floating point csr. */ - asm ("cfc1 %0, $31" : "=r" (env[0].__jmpbuf[0].__fpc_csr)); - - /* Save the signal mask if requested. */ - return __sigjmp_save (env, savemask); -} |