1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63
|
/* Copyright (C) 1992-2016 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
<http://www.gnu.org/licenses/>. */
#define __ASSEMBLY__
#include <sysdep.h>
#include <jmpbuf-offsets.h>
ENTRY(__longjmp)
#ifdef PROF
ldgp gp, 0(pv)
.set noat
lda AT, _mcount
jsr AT, (AT), _mcount
.set at
.prologue 1
#else
.prologue 0
#endif
mov a1, v0
ldq s0, JB_S0*8(a0)
ldq s1, JB_S1*8(a0)
ldq s2, JB_S2*8(a0)
ldq s3, JB_S3*8(a0)
ldq s4, JB_S4*8(a0)
ldq s5, JB_S5*8(a0)
ldq ra, JB_PC*8(a0)
ldq fp, JB_FP*8(a0)
ldq t0, JB_SP*8(a0)
ldt $f2, JB_F2*8(a0)
ldt $f3, JB_F3*8(a0)
ldt $f4, JB_F4*8(a0)
ldt $f5, JB_F5*8(a0)
ldt $f6, JB_F6*8(a0)
ldt $f7, JB_F7*8(a0)
ldt $f8, JB_F8*8(a0)
ldt $f9, JB_F9*8(a0)
#ifdef PTR_DEMANGLE
PTR_DEMANGLE(ra, t1)
PTR_DEMANGLE2(t0, t1)
PTR_DEMANGLE2(fp, t1)
#endif
cmoveq v0, 1, v0
mov t0, sp
ret
END(__longjmp)
|