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1a5362ce51
Propagate the use of target_desc unique pointers further. Basically, avoid releasing target_desc objects, except in some spots in gdbserver (e.g. netbsd) where we don't currently have a persistent container for created target descriptions (and the target desc just leaks). Introduce const_target_desc_up to change some `const target_desc *` to a unique pointer without loss of constness. Architectures that use the old regformats/regdat.sh don't need to be changed, because their target_desc objects are statically allocated in the generated files. I was able to built-test these native configs: - Linux AArch64 - Linux ARC - Linux AMD64 - Linux ARM - Linux LoongArch - Linux M68K - Linux Microblaze - Linux MIPS (32 and 64) - Linux or1k - Linux PPC (32 and 64) - Linux RISC-V - Linux s390x - Linux SH4 - Linux Sparc (32 and 64) - Linux Xtensa - FreeBSD AMD64 - NetBSD AMD64 - Windows i686 - Windows AMD64 For the rest, I did my best by staring at the code long enough. I probably missed or messed some spots, but that shouldn't be difficult to fix. Change-Id: I8db8790c57942edd2bfe890987157e2dc0c67879 Reviewed-by: Thiago Jung Bauermann <thiago.bauermann@linaro.org>
49 lines
2.0 KiB
C
49 lines
2.0 KiB
C
/* Target description declarations shared between gdb, gdbserver and IPA.
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Copyright (C) 2018-2025 Free Software Foundation, Inc.
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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 GDB_ARCH_PPC_LINUX_TDESC_H
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#define GDB_ARCH_PPC_LINUX_TDESC_H
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#include "gdbsupport/tdesc.h"
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struct target_desc;
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extern const_target_desc_up tdesc_powerpc_32l;
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extern const_target_desc_up tdesc_powerpc_altivec32l;
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extern const_target_desc_up tdesc_powerpc_vsx32l;
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extern const_target_desc_up tdesc_powerpc_isa205_32l;
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extern const_target_desc_up tdesc_powerpc_isa205_altivec32l;
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extern const_target_desc_up tdesc_powerpc_isa205_vsx32l;
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extern const_target_desc_up tdesc_powerpc_isa205_ppr_dscr_vsx32l;
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extern const_target_desc_up tdesc_powerpc_isa207_vsx32l;
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extern const_target_desc_up tdesc_powerpc_isa207_htm_vsx32l;
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extern const_target_desc_up tdesc_powerpc_e500l;
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extern const_target_desc_up tdesc_powerpc_64l;
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extern const_target_desc_up tdesc_powerpc_altivec64l;
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extern const_target_desc_up tdesc_powerpc_vsx64l;
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extern const_target_desc_up tdesc_powerpc_isa205_64l;
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extern const_target_desc_up tdesc_powerpc_isa205_altivec64l;
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extern const_target_desc_up tdesc_powerpc_isa205_vsx64l;
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extern const_target_desc_up tdesc_powerpc_isa205_ppr_dscr_vsx64l;
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extern const_target_desc_up tdesc_powerpc_isa207_vsx64l;
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extern const_target_desc_up tdesc_powerpc_isa207_htm_vsx64l;
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#endif /* GDB_ARCH_PPC_LINUX_TDESC_H */
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