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Minimal handle .typchk and .except section.

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This commit is contained in:
Tom Rix
2001-12-18 00:32:32 +00:00
parent 84b229ef24
commit 67fdeebeb2
4 changed files with 23 additions and 1 deletions
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5
bfd/ChangeLog
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@ -1,3 +1,8 @@
2001-12-17 Tom Rix <trix@porter.hsv.redhat.com>
* coffcode.h (sec_to_styp_flags): Add STYP_EXCEPT and STYP_TYPCHK for
xcoff.
2001-12-17 Jakub Jelinek <jakub@redhat.com> 2001-12-17 Jakub Jelinek <jakub@redhat.com>
* elf-bfd.h (elf_discarded_section): Define. * elf-bfd.h (elf_discarded_section): Define.

8
bfd/coffcode.h
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@ -428,6 +428,14 @@ sec_to_styp_flags (sec_name, sec_flags)
{ {
styp_flags = STYP_LOADER; styp_flags = STYP_LOADER;
} }
else if (!strcmp (sec_name, _EXCEPT))
{
styp_flags = STYP_EXCEPT;
}
else if (!strcmp (sec_name, _TYPCHK))
{
styp_flags = STYP_TYPCHK;
}
#endif #endif
/* Try and figure out what it should be */ /* Try and figure out what it should be */
else if (sec_flags & SEC_CODE) else if (sec_flags & SEC_CODE)

2
include/coff/ChangeLog
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@ -1,6 +1,6 @@
2001-12-17 Tom Rix <trix@redhat.com> 2001-12-17 Tom Rix <trix@redhat.com>
* xcoff.h : Add .except and .typchk section string. * xcoff.h : Add .except and .typchk section string and styp flags.
Fix xcoff_big_format_p macro. Fix xcoff_big_format_p macro.
2001-12-16 Tom Rix <trix@redhat.com> 2001-12-16 Tom Rix <trix@redhat.com>

9
include/coff/xcoff.h
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@ -44,6 +44,15 @@
another section header with STYP_OVRFLO set. */ another section header with STYP_OVRFLO set. */
#define STYP_OVRFLO 0x8000 #define STYP_OVRFLO 0x8000
/* Specifies an exception section. A section of this type provides
information to identify the reason that a trap or ececptin occured within
and executable object program */
#define STYP_EXCEPT 0x0100
/* Specifies a type check section. A section of this type contains parameter
argument type check strings used by the AIX binder. */
#define STYP_TYPCHK 0x4000
#define RS6K_AOUTHDR_OMAGIC 0x0107 /* old: text & data writeable */ #define RS6K_AOUTHDR_OMAGIC 0x0107 /* old: text & data writeable */
#define RS6K_AOUTHDR_NMAGIC 0x0108 /* new: text r/o, data r/w */ #define RS6K_AOUTHDR_NMAGIC 0x0108 /* new: text r/o, data r/w */
#define RS6K_AOUTHDR_ZMAGIC 0x010B /* paged: text r/o, both page-aligned */ #define RS6K_AOUTHDR_ZMAGIC 0x010B /* paged: text r/o, both page-aligned */