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2001-02-13 Kazu Hirata <kazu@hxi.com> 

* rs6000-core.c: Fix formatting.
jimb_gnu_v3_branch
Kazu Hirata 26 years ago
parent
9635981ad3
commit
6a125b16c8
2 changed files with 28 additions and 26 deletions
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  1. 2
      bfd/ChangeLog
  2. 52
      bfd/rs6000-core.c

2
bfd/ChangeLog
View File

@ -2,6 +2,8 @@
* vms.c (vms_print_symbol): Remove unreachable code.
* rs6000-core.c: Fix formatting.
2001-02-13 David Mosberger <davidm@hpl.hp.com>
* peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define

52
bfd/rs6000-core.c
View File

@ -1,5 +1,5 @@
/* IBM RS/6000 "XCOFF" back-end for BFD.
Copyright 1990, 91, 92, 93, 94, 95, 96, 97, 98, 2000
Copyright 1990, 91, 92, 93, 94, 95, 96, 97, 98, 2000, 2001
Free Software Foundation, Inc.
FIXME: Can someone provide a transliteration of this name into ASCII?
Using the following chars caused a compiler warning on HIUX (so I replaced
@ -31,8 +31,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
In all cases, it does not support writing.
This is in a separate file from coff-rs6000.c, because it includes
system include files that conflict with coff/rs6000.h.
*/
system include files that conflict with coff/rs6000.h. */
/* Internalcoff.h and coffcode.h modify themselves based on this flag. */
#define RS6000COFF_C 1
@ -107,11 +106,11 @@ typedef union {
typedef union {
#ifdef AIX_CORE_DUMPX_CORE
struct core_dumpx new; /* new AIX 4.3+ core dump */
struct core_dumpx new; /* new AIX 4.3+ core dump */
#else
struct core_dump new; /* for simpler coding */
struct core_dump new; /* for simpler coding */
#endif
struct core_dump old; /* old AIX 4.2- core dump, still used on
struct core_dump old; /* old AIX 4.2- core dump, still used on
4.3+ with appropriate SMIT config */
} CoreHdr;
@ -120,11 +119,11 @@ typedef union {
#ifdef CORE_VERSION_1
typedef union {
#ifdef AIX_CORE_DUMPX_CORE
struct vm_infox new;
struct vm_infox new;
#else
struct vm_info new;
struct vm_info new;
#endif
struct vm_info old;
struct vm_info old;
} VmInfo;
#endif
@ -247,8 +246,8 @@ typedef union {
/* Size of the leading portion that old and new core dump structures have in
common. */
#define CORE_COMMONSZ ((int)&((struct core_dump *)0)->c_entries + \
sizeof (((struct core_dump *)0)->c_entries))
#define CORE_COMMONSZ ((int) &((struct core_dump *) 0)->c_entries \
+ sizeof (((struct core_dump *) 0)->c_entries))
/* Try to read into CORE the header from the core file associated with ABFD.
Return success. */
@ -269,7 +268,7 @@ read_hdr (bfd *abfd, CoreHdr *core)
/* Read the trailing portion of the structure. */
size = CORE_NEW (*core) ? sizeof (core->new) : sizeof (core->old)
- CORE_COMMONSZ;
return bfd_read ((char *)core + CORE_COMMONSZ, size, 1, abfd) == size;
return bfd_read ((char *) core + CORE_COMMONSZ, size, 1, abfd) == size;
}
static asection *
@ -360,7 +359,7 @@ rs6000coff_core_p (abfd)
c_regsize = sizeof (COLD_MSTSAVE (core.old));
c_regptr = &COLD_MSTSAVE (core.old);
}
c_regoff = (char *)c_regptr - (char *)&core;
c_regoff = (char *) c_regptr - (char *) &core;
if (bfd_stat (abfd, &statbuf) < 0)
{
@ -378,7 +377,7 @@ rs6000coff_core_p (abfd)
For the data segment, we have no choice but to keep going if it's
not there, since the default behavior is not to dump it (regardless
of the ulimit, it's based on SA_FULLDUMP). But for the stack segment,
of the ulimit, it's based on SA_FULLDUMP). But for the stack segment,
if it's not there, we refuse to have anything to do with this core
file. The usefulness of a core dump without a stack segment is pretty
limited anyway. */
@ -397,7 +396,7 @@ rs6000coff_core_p (abfd)
}
/* Don't check the core file size for a full core, AIX 4.1 includes
additional shared library sections in a full core. */
additional shared library sections in a full core. */
if (!(c_flag & (FULL_CORE | CORE_TRUNC)))
{
/* If the size is wrong, it means we're misinterpreting something. */
@ -422,9 +421,9 @@ rs6000coff_core_p (abfd)
(*_bfd_error_handler) (_("%s: warning core file truncated"),
bfd_get_filename (abfd));
/* Allocate core file header. */
/* Allocate core file header. */
size = CORE_NEW (core) ? sizeof (core.new) : sizeof (core.old);
tmpptr = (char*) bfd_zalloc (abfd, size);
tmpptr = (char *) bfd_zalloc (abfd, size);
if (!tmpptr)
return NULL;
@ -450,7 +449,7 @@ rs6000coff_core_p (abfd)
arch = bfd_arch_powerpc;
mach = bfd_mach_ppc;
break;
}
}
bfd_default_set_arch_mach (abfd, arch, mach);
}
@ -481,7 +480,7 @@ rs6000coff_core_p (abfd)
ulimit is large enough, otherwise the data section is omitted.
AIX 4 sets FULL_CORE even if the core file is truncated, we have
to examine core.c_datasize below to find out the actual size of
the .data section. */
the .data section. */
if (c_flag & FULL_CORE)
{
if (!make_bfd_asection (abfd, ".data",
@ -537,9 +536,9 @@ rs6000coff_core_p (abfd)
/* .data sections from loaded objects. */
if (proc64)
size = (int) ((LdInfo *)0)->l64.ldinfo_filename;
size = (int) ((LdInfo *) 0)->l64.ldinfo_filename;
else
size = (int) ((LdInfo *)0)->l32.ldinfo_filename;
size = (int) ((LdInfo *) 0)->l32.ldinfo_filename;
while (1)
{
@ -567,7 +566,7 @@ rs6000coff_core_p (abfd)
if (!make_bfd_asection (abfd, ".data",
SEC_ALLOC | SEC_LOAD | SEC_HAS_CONTENTS,
ldi_datasize, ldi_dataorg, ldi_core))
return NULL;
return NULL;
if (ldi_next == 0)
break;
@ -617,10 +616,11 @@ rs6000coff_core_p (abfd)
}
#endif
return abfd->xvec; /* this is garbage for now. */
return abfd->xvec; /* This is garbage for now. */
}
/* return `true' if given core is from the given executable.. */
/* Return `true' if given core is from the given executable. */
boolean
rs6000coff_core_file_matches_executable_p (core_bfd, exec_bfd)
bfd *core_bfd;
@ -643,9 +643,9 @@ rs6000coff_core_file_matches_executable_p (core_bfd, exec_bfd)
c_loader = (file_ptr) COLD_LOADER (core.old);
if (CORE_NEW (core) && CNEW_PROC64 (core.new))
size = (int) ((LdInfo *)0)->l64.ldinfo_filename;
size = (int) ((LdInfo *) 0)->l64.ldinfo_filename;
else
size = (int) ((LdInfo *)0)->l32.ldinfo_filename;
size = (int) ((LdInfo *) 0)->l32.ldinfo_filename;
if (bfd_seek (core_bfd, c_loader + size, SEEK_SET) != 0)
return false;

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