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61be442011
for SFRAME_V2_GNU_AS_LD_ENCODING_FLAGS. The intention of creating an abstraction like SFRAME_V2_GNU_AS_LD_ENCODING_FLAGS is to address the concern that there should be a central place to enforce harmonious flags between GNU as and ld. At the moment, the only flag that needs to be enforced is SFRAME_F_FDE_FUNC_START_PCREL. sframe.h and sframe-api.h are installed headers by libsframe for the specification and implementation respectively. Adding a definition like SFRAME_V2_GNU_AS_LD_ENCODING_FLAGS does not fit in either. Create a new internal header instead to keep the definition uncoupled from sframe.h and sframe-api.h. Rename the previously added SFRAME_F_LD_MUSTHAVE_FLAGS to define the new SFRAME_V2_GNU_AS_LD_ENCODING_FLAGS. bfd/ * elf-sframe.c (_bfd_elf_merge_section_sframe): Use the new internal header and SFRAME_V2_GNU_AS_LD_ENCODING_FLAGS. gas/ * gen-sframe.c (output_sframe_internal): Likewise. include/ * sframe-api.h (SFRAME_F_LD_MUSTHAVE_FLAGS): Move from.. * sframe-internal.h: ..to here. New file.
31 lines
1.1 KiB
C
31 lines
1.1 KiB
C
/* Internal header for SFrame.
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Used by GNU as and ld.
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Copyright (C) 2025 Free Software Foundation, Inc.
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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 _SFRAME_INTERNAL_H
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#define _SFRAME_INTERNAL_H
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#include "sframe.h"
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/* Set of flags which are required to be harmonious between GNU as and ld. All
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objects participating in the link for GNU ld must have these flags set. */
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#define SFRAME_V2_GNU_AS_LD_ENCODING_FLAGS \
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(SFRAME_F_FDE_FUNC_START_PCREL)
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#endif /* _SFRAME_INTERNAL_H */
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