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Thu Apr 15 09:09:18 1993 Jim Kingdon (kingdon@cygnus.com) 

* bfd-in.h (bfd_error), bfd.c (bfd_errmsgs): Add file_truncated.

	* format.c (bfd_check_error): Check error return from
	_bfd_check_format routines.

Wed Apr 14 23:48:25 1993  Jim Kingdon  (kingdon@cygnus.com)

	* rs6000-core.c (rs6000coff_core_p): Improve error checking and
	recognize .data section if present.
This commit is contained in:
Jim Kingdon 1993-04-15 19:29:51 +00:00
parent 6f49b01e47
commit 34b6a8c305
3 changed files with 71 additions and 10 deletions
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12
bfd/ChangeLog
View File

@ -1,3 +1,15 @@
Thu Apr 15 09:09:18 1993 Jim Kingdon (kingdon@cygnus.com)
* bfd-in.h (bfd_error), bfd.c (bfd_errmsgs): Add file_truncated.
* format.c (bfd_check_error): Check error return from
_bfd_check_format routines.
Wed Apr 14 23:48:25 1993 Jim Kingdon (kingdon@cygnus.com)
* rs6000-core.c (rs6000coff_core_p): Improve error checking and
recognize .data section if present.
Thu Apr 15 01:00:29 1993 John Gilmore (gnu@cygnus.com) Thu Apr 15 01:00:29 1993 John Gilmore (gnu@cygnus.com)
* aoutx.h (aout_*_adjust_sizes_and_vmas): Avoid `sanity' * aoutx.h (aout_*_adjust_sizes_and_vmas): Avoid `sanity'

4
bfd/bfd-in.h
View File

@ -203,6 +203,10 @@ typedef enum bfd_error {
file_ambiguously_recognized, no_contents, file_ambiguously_recognized, no_contents,
bfd_error_nonrepresentable_section, bfd_error_nonrepresentable_section,
no_debug_section, bad_value, no_debug_section, bad_value,
/* An input file is shorter than expected. */
file_truncated,
invalid_error_code} bfd_ec; invalid_error_code} bfd_ec;
extern bfd_ec bfd_error; extern bfd_ec bfd_error;

65
bfd/bfd.c
View File

@ -1,5 +1,5 @@
/* Generic BFD library interface and support routines. /* Generic BFD library interface and support routines.
Copyright (C) 1990-1991 Free Software Foundation, Inc. Copyright (C) 1990, 1991, 1992, 1993 Free Software Foundation, Inc.
Written by Cygnus Support. Written by Cygnus Support.
This file is part of BFD, the Binary File Descriptor library. This file is part of BFD, the Binary File Descriptor library.
@ -175,6 +175,8 @@ CODE_FRAGMENT
#include "bfd.h" #include "bfd.h"
#include "sysdep.h" #include "sysdep.h"
#include "libbfd.h" #include "libbfd.h"
#include "coff/sym.h"
#include "libecoff.h"
#undef strerror #undef strerror
extern char *strerror(); extern char *strerror();
@ -196,7 +198,8 @@ CONST short _bfd_host_big_endian = 0x0100;
bfd_ec bfd_error = no_error; bfd_ec bfd_error = no_error;
CONST char *CONST bfd_errmsgs[] = { "No error", CONST char *CONST bfd_errmsgs[] = {
"No error",
"System call error", "System call error",
"Invalid target", "Invalid target",
"File in wrong format", "File in wrong format",
@ -213,6 +216,7 @@ CONST char *CONST bfd_errmsgs[] = { "No error",
"Nonrepresentable section on output", "Nonrepresentable section on output",
"Symbol needs debug section which does not exist", "Symbol needs debug section which does not exist",
"Bad value", "Bad value",
"File truncated",
"#<Invalid error code>" "#<Invalid error code>"
}; };
@ -565,6 +569,50 @@ bfd_get_size (abfd)
return buf.st_size; return buf.st_size;
} }
/*
FUNCTION
The bfd_get_gp_size function
SYNOPSIS
int bfd_get_gp_size(bfd *);
DESCRIPTION
Get the maximum size of objects to be optimized using the GP
register under MIPS ECOFF. This is typically set by the -G
argument to the compiler, assembler or linker.
*/
int
bfd_get_gp_size (abfd)
bfd *abfd;
{
if (abfd->xvec->flavour == bfd_target_ecoff_flavour)
return ecoff_data (abfd)->gp_size;
return 0;
}
/*
FUNCTION
The bfd_set_gp_size function
SYNOPSIS
void bfd_set_gp_size(bfd *, int);
DESCRIPTION
Set the maximum size of objects to be optimized using the GP
register under MIPS ECOFF. This is typically set by the -G
argument to the compiler, assembler or linker.
*/
void
bfd_set_gp_size (abfd, i)
bfd *abfd;
int i;
{
if (abfd->xvec->flavour == bfd_target_ecoff_flavour)
ecoff_data (abfd)->gp_size = i;
}
/* /*
FUNCTION FUNCTION
stuff stuff
@ -595,16 +643,13 @@ DESCRIPTION
.#define bfd_set_arch_mach(abfd, arch, mach)\ .#define bfd_set_arch_mach(abfd, arch, mach)\
. BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach)) . BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
. .
.#define bfd_get_relocated_section_contents(abfd, seclet, data) \ .#define bfd_get_relocated_section_contents(abfd, seclet, data, relocateable) \
. BFD_SEND (abfd, _bfd_get_relocated_section_contents, (abfd, seclet, data)) . BFD_SEND (abfd, _bfd_get_relocated_section_contents, (abfd, seclet, data, relocateable))
. .
.#define bfd_relax_section(abfd, section, symbols) \ .#define bfd_relax_section(abfd, section, symbols) \
. BFD_SEND (abfd, _bfd_relax_section, (abfd, section, symbols)) . BFD_SEND (abfd, _bfd_relax_section, (abfd, section, symbols))
.
.#define bfd_seclet_link(abfd, data, relocateable) \
. BFD_SEND (abfd, _bfd_seclet_link, (abfd, data, relocateable))
*/ */