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ab25d9bbe4
After the commit:
commit 08106042d9
Date: Thu May 19 13:20:17 2022 +0100
gdb: move the type cast into gdbarch_tdep
GDB would no longer build using g++ 4.8. The issue appears to be some
confusion caused by GDB having 'struct gdbarch_tdep', but also a
templated function called 'gdbarch_tdep'. Prior to the above commit
the gdbarch_tdep function was not templated, and this compiled just
fine. Note that the above commit compiles just fine with later
versions of g++, so this issue was clearly fixed at some point, though
I've not tried to track down exactly when.
In this commit I propose to fix the g++ 4.8 build problem by renaming
'struct gdbarch_tdep' to 'struct gdbarch_tdep_base'. This rename
better represents that the struct is only ever used as a base class,
and removes the overloading of the name, which allows GDB to build
with g++ 4.8.
I've also updated the comment on 'struct gdbarch_tdep_base' to fix a
typo, and the comment on the 'gdbarch_tdep' function, to mention that
in maintainer mode a run-time type check is performed.
37 lines
1.2 KiB
C
37 lines
1.2 KiB
C
/* Target dependent code for CRIS, for GDB, the GNU debugger.
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Copyright (C) 2001-2022 Free Software Foundation, Inc.
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Contributed by Axis Communications AB.
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Written by Hendrik Ruijter, Stefan Andersson, and Orjan Friberg.
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This file is part of GDB.
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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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#ifndef CRIS_TDEP_H
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#define CRIS_TDEP_H
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#include "gdbarch.h"
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/* CRIS architecture specific information. */
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struct cris_gdbarch_tdep : gdbarch_tdep_base
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{
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unsigned int cris_version = 0;
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const char *cris_mode = nullptr;
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int cris_dwarf2_cfi = 0;
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};
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#endif /* CRIS_TDEP_H */
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