b760fb3a1c
When trying to compile GDB with --target=avr, with gcc 9.2.0, I am
getting a bunch of:
/home/simark/src/binutils-gdb/sim/avr/../common/nrun.c:94:7: error: implicit declaration of function ‘abort’ [-Werror=implicit-function-declaration]
94 | abort ();
| ^~~~~
/home/simark/src/binutils-gdb/sim/avr/../common/nrun.c:94:7: error: incompatible implicit declaration of built-in function ‘abort’ [-Werror]
/home/simark/src/binutils-gdb/sim/avr/../common/nrun.c:94:7: note: include ‘<stdlib.h>’ or provide a declaration of ‘abort’
I did what the compiler told me and added the relevant includes in the
problematic files.
sim/common/ChangeLog:
* nrun.c: Include stdlib.h.
* sim-core.c: Likewise.
* sim-engine.c: Likewise.
* sim-io.c: Likewise.
* sim-module.c: Likewise.
* sim-reason.c: Likewise.
47 lines
1.3 KiB
C
47 lines
1.3 KiB
C
/* Generic simulator stop_reason.
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Copyright (C) 1997-2020 Free Software Foundation, Inc.
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Contributed by Cygnus Support.
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This file is part of GDB, the GNU debugger.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#include "sim-main.h"
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#include "sim-assert.h"
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#include <stdlib.h>
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/* Generic implementation of sim_stop_reason */
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void
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sim_stop_reason (SIM_DESC sd, enum sim_stop *reason, int *sigrc)
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{
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sim_engine *engine = NULL;
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SIM_ASSERT (STATE_MAGIC (sd) == SIM_MAGIC_NUMBER);
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engine = STATE_ENGINE (sd);
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*reason = engine->reason;
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switch (*reason)
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{
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case sim_exited :
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*sigrc = engine->sigrc;
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break;
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case sim_stopped :
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case sim_signalled :
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*sigrc = sim_signal_to_gdb_signal (sd, engine->sigrc);
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break;
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default :
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abort ();
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}
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}
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