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* section.c (bfd_section_init): Remove unnecessary initialisations.

Browse Source 
(bfd_section_list_clear): New function.
	(bfd_section_list_remove, bfd_section_list_insert): New macros.
	(_bfd_strip_section_from_output): Use them.
	* coffcode.h (coff_set_alignment_hook): Likewise.
	* elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
	* elf64-mips.c (mips_elf64_final_link): Likewise.
	* elf64-mmix.c (mmix_elf_final_link): Likewise.
	* sunos.c (sunos_add_dynamic_symbols): Likewise.
	* xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
	* bfd-in2.h: Regenerate.

	* netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
	rather than doing our own section handling.  Clean up after errors
	with bfd_release and bfd_section_list_clear.  Handle unexpected
	flags.
	* aoutf1.h (sunos4_core_file_p): Likewise.
	* aix386-core.c (aix386_core_file_p): Likewise.
	* cisco-core.c (cisco_core_file_validate): Likewise.
	* ptrace-core.c (ptrace_unix_core_file_p): Likewise.
	* trad-core.c (trad_unix_core_file_p): Likewise.

	* hppabsd-core.c (hppabsd_core_core_file_p):  Clean up after errors
	with bfd_release and bfd_section_list_clear.
	* hpux-core.c (hpux_core_core_file_p): Likewise.
	* irix-core.c (irix_core_core_file_p): Likewise.
	* lynx-core.c (lynx_core_file_p): Likewise.
	* osf-core.c (osf_core_core_file_p): Likewise.
	* rs6000-core.c (rs6000coff_core_p): Likewise.
	* sco5-core.c (sco5_core_file_p): Likewise.
This commit is contained in:
Alan Modra
2002-01-05 13:11:33 +00:00
parent 3f0a7f7f73
commit 9e7b37b31f
22 changed files with 402 additions and 340 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
bfd/hpux-core.c
View File

@@ -1,5 +1,5 @@
/* BFD back-end for HP/UX core files.
Copyright 1993, 1994, 1996, 1998, 1999, 2001
Copyright 1993, 1994, 1996, 1998, 1999, 2001, 2002
Free Software Foundation, Inc.
Written by Stu Grossman, Cygnus Support.
Converted to back-end form by Ian Lance Taylor, Cygnus SUpport
@@ -246,7 +246,7 @@ hpux_core_core_file_p (abfd)
core_header.len,
(int) &proc_info - (int) & proc_info.hw_regs,
2))
return NULL;
goto fail;
}
else
{
@@ -259,7 +259,7 @@ hpux_core_core_file_p (abfd)
core_header.len,
(int) &proc_info - (int) & proc_info.hw_regs,
2))
return NULL;
goto fail;
}
/* We always make one of these sections, for every thread. */
sprintf (secname, ".reg/%d", core_kernel_thread_id (abfd));
@@ -268,7 +268,7 @@ hpux_core_core_file_p (abfd)
core_header.len,
(int) &proc_info - (int) & proc_info.hw_regs,
2))
return NULL;
goto fail;
}
core_signal (abfd) = proc_info.sig;
if (bfd_seek (abfd, (file_ptr) core_header.len, SEEK_CUR) != 0)
@@ -286,7 +286,7 @@ hpux_core_core_file_p (abfd)
if (!make_bfd_asection (abfd, ".data",
SEC_ALLOC + SEC_LOAD + SEC_HAS_CONTENTS,
core_header.len, core_header.addr, 2))
return NULL;
goto fail;
bfd_seek (abfd, (file_ptr) core_header.len, SEEK_CUR);
good_sections++;
@@ -302,7 +302,8 @@ hpux_core_core_file_p (abfd)
unknown_sections++;
break;
default: return 0; /*unrecognized core file type */
default:
goto fail; /*unrecognized core file type */
}
}
@@ -320,6 +321,12 @@ hpux_core_core_file_p (abfd)
abfd->filename);
return abfd->xvec;
fail:
bfd_release (abfd, core_hdr (abfd));
core_hdr (abfd) = NULL;
bfd_section_list_clear (abfd);
return NULL;
}
static char *