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- /* Copyright (C) 1992-2026 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/>. */
- #define __ASSEMBLY__
- #include <sysdep.h>
- #include <pointer_guard.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)
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