Toolchain/binutils-gdb
1
0
Fork 0
forked from Imagelibrary/binutils-gdb
Code Pull Requests Activity

Get rid of SEC_ELF_RENAME

Browse Source 
SEC_ELF_RENAME is a flag used to effect section name changes when
compressing/decompressing zlib-gnu debug sections.  This can be
accomplished more directly in one of the objcopy specific bfd
functions.  Renaming for ld input is simplified too.  Ld input object
files always have BFD_DECOMPRESS set.

bfd/
	* compress.c (bfd_convert_section_size): Rename to..
	(bfd_convert_section_setup): ..this.  Handle objcopy renaming
	of compressed/decompressed debug sections.
	* elf.c (_bfd_elf_make_section_from_shdr): Only rename zdebug
	input for linker.
	(elf_fake_sections): Don't handle renaming of debug sections for
	objcopy here.
	* section.c (SEC_ELF_RENAME): Delete.
	* bfd-in2.h: Regenerate.
binutils/
	* objcopy.c (setup_section): Call bfd_convert_section_setup.
	Don't call bfd_convert_section_size.
This commit is contained in:
Alan Modra
2022-12-06 14:40:10 +10:30
parent 89dbeac746
commit 7b5f66a118
5 changed files with 84 additions and 101 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
binutils/objcopy.c
View File

@@ -4118,6 +4118,13 @@ setup_section (bfd *ibfd, sec_ptr isection, void *obfdarg)
flags &= ~clr;
}
if (!bfd_convert_section_setup (ibfd, isection, obfd, &name, &size))
{
osection = NULL;
err = _("failed to create output section");
goto loser;
}
osection = bfd_make_section_anyway_with_flags (obfd, name, flags);
if (osection == NULL)
@@ -4126,8 +4133,6 @@ setup_section (bfd *ibfd, sec_ptr isection, void *obfdarg)
goto loser;
}
size = bfd_section_size (isection);
size = bfd_convert_section_size (ibfd, isection, obfd, size);
if (copy_byte >= 0)
size = (size + interleave - 1) / interleave * copy_width;
else if (extract_symbol)