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2000-11-15 Kazu Hirata <kazu@hxi.com>

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* coff-arm.c: Fix formatting.
	* coff-ppc.c: Likewise.
	* coff-rs6000.c: Likewise.
This commit is contained in:
Kazu Hirata 2000-11-15 20:20:52 +00:00
parent b095261a94
commit c5930ee6b4
4 changed files with 349 additions and 352 deletions
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6
bfd/ChangeLog
View file

@ -1,3 +1,9 @@
2000-11-15 Kazu Hirata <kazu@hxi.com>
* coff-arm.c: Fix formatting.
* coff-ppc.c: Likewise.
* coff-rs6000.c: Likewise.
2000-11-15 Richard Henderson <rth@redhat.com> 2000-11-15 Richard Henderson <rth@redhat.com>
* elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc

2
bfd/coff-arm.c
View file

@ -985,7 +985,7 @@ insert_thumb_branch (br_insn, rel_off)
else if ((br_insn & HI_LOW_ORDER) == HI_LOW_ORDER) else if ((br_insn & HI_LOW_ORDER) == HI_LOW_ORDER)
br_insn = HI_LOW_ORDER | (high_bits << 16) | low_bits; br_insn = HI_LOW_ORDER | (high_bits << 16) | low_bits;
else else
abort(); /* error - not a valid branch instruction form */ abort (); /* error - not a valid branch instruction form */
/* FIXME: abort is probably not the right call. krk@cygnus.com */ /* FIXME: abort is probably not the right call. krk@cygnus.com */

28
bfd/coff-ppc.c
View file

@ -88,7 +88,7 @@ extern void dump_toc PARAMS ((PTR));
fprintf(stderr,\ fprintf(stderr,\
_("File %s, line %d, Hash check failure, bad eye %8s\n"), \ _("File %s, line %d, Hash check failure, bad eye %8s\n"), \
__FILE__, __LINE__, addr->eye_catcher); \ __FILE__, __LINE__, addr->eye_catcher); \
abort(); \ abort (); \
} }
#else #else
@ -925,7 +925,7 @@ ppc_record_toc_entry(abfd, info, sec, sym, toc_kind)
/* allocate a table */ /* allocate a table */
local_syms = local_syms =
(int *) bfd_zalloc (abfd, (int *) bfd_zalloc (abfd,
obj_raw_syment_count(abfd) * sizeof(int)); obj_raw_syment_count(abfd) * sizeof (int));
if (local_syms == 0) if (local_syms == 0)
return false; return false;
obj_coff_local_toc_table(abfd) = local_syms; obj_coff_local_toc_table(abfd) = local_syms;
@ -1151,7 +1151,7 @@ coff_ppc_relocate_section (output_bfd, info, input_bfd, input_section,
if (r_type == IMAGE_REL_PPC_IMGLUE && h == 0) if (r_type == IMAGE_REL_PPC_IMGLUE && h == 0)
{ {
/* An IMGLUE reloc must have a name. Something is very wrong. */ /* An IMGLUE reloc must have a name. Something is very wrong. */
abort(); abort ();
} }
sec = NULL; sec = NULL;
@ -1219,7 +1219,7 @@ coff_ppc_relocate_section (output_bfd, info, input_bfd, input_section,
if ( toc_section == NULL ) if ( toc_section == NULL )
{ {
/* There is no toc section. Something is very wrong. */ /* There is no toc section. Something is very wrong. */
abort(); abort ();
} }
} }
@ -1495,7 +1495,7 @@ coff_ppc_relocate_section (output_bfd, info, input_bfd, input_section,
if (myh == 0) if (myh == 0)
{ {
/* Missing magic cookies. Something is very wrong. */ /* Missing magic cookies. Something is very wrong. */
abort(); abort ();
} }
val = myh->root.u.def.value + val = myh->root.u.def.value +
@ -1702,14 +1702,14 @@ ppc_allocate_toc_section (info)
if (bfd_of_toc_owner == 0) if (bfd_of_toc_owner == 0)
{ {
/* No toc owner? Something is very wrong. */ /* No toc owner? Something is very wrong. */
abort(); abort ();
} }
s = bfd_get_section_by_name ( bfd_of_toc_owner , TOC_SECTION_NAME); s = bfd_get_section_by_name ( bfd_of_toc_owner , TOC_SECTION_NAME);
if (s == NULL) if (s == NULL)
{ {
/* No toc section? Something is very wrong. */ /* No toc section? Something is very wrong. */
abort(); abort ();
} }
foo = (bfd_byte *) bfd_alloc(bfd_of_toc_owner, global_toc_size); foo = (bfd_byte *) bfd_alloc(bfd_of_toc_owner, global_toc_size);
@ -1752,7 +1752,7 @@ ppc_process_before_allocation (abfd, info)
i=_bfd_coff_read_internal_relocs(abfd,sec,1,0,0,0); i=_bfd_coff_read_internal_relocs(abfd,sec,1,0,0,0);
if (i == 0) if (i == 0)
abort(); abort ();
for (rel=i;rel<i+sec->reloc_count;++rel) for (rel=i;rel<i+sec->reloc_count;++rel)
{ {
@ -2004,7 +2004,7 @@ ppc_imglue_reloc (abfd,
#define MAX_RELOC_INDEX \ #define MAX_RELOC_INDEX \
(sizeof(ppc_coff_howto_table) / sizeof(ppc_coff_howto_table[0]) - 1) (sizeof (ppc_coff_howto_table) / sizeof (ppc_coff_howto_table[0]) - 1)
/* FIXME: There is a possiblity that when we read in a reloc from a file, /* FIXME: There is a possiblity that when we read in a reloc from a file,
that there are some bits encoded in the upper portion of the that there are some bits encoded in the upper portion of the
@ -2036,11 +2036,11 @@ ppc_coff_rtype2howto (relent, internal)
/* the masking process only slices off the bottom byte for r_type. */ /* the masking process only slices off the bottom byte for r_type. */
if ( r_type > MAX_RELOC_INDEX ) if ( r_type > MAX_RELOC_INDEX )
abort(); abort ();
/* check for absolute crap */ /* check for absolute crap */
if ( junk != 0 ) if ( junk != 0 )
abort(); abort ();
switch(r_type) switch(r_type)
{ {
@ -2107,11 +2107,11 @@ coff_ppc_rtype_to_howto (abfd, sec, rel, h, sym, addendp)
/* the masking process only slices off the bottom byte for r_type. */ /* the masking process only slices off the bottom byte for r_type. */
if ( r_type > MAX_RELOC_INDEX ) if ( r_type > MAX_RELOC_INDEX )
abort(); abort ();
/* check for absolute crap */ /* check for absolute crap */
if ( junk != 0 ) if ( junk != 0 )
abort(); abort ();
switch(r_type) switch(r_type)
{ {
@ -2278,7 +2278,7 @@ ppc_coff_swap_sym_in_hook (abfd, ext1, in1)
|| !bfd_set_section_alignment (abfd, s, 2)) || !bfd_set_section_alignment (abfd, s, 2))
{ {
/* FIXME: set appropriate bfd error */ /* FIXME: set appropriate bfd error */
abort(); abort ();
} }
/* save the bfd for later allocation */ /* save the bfd for later allocation */

665
bfd/coff-rs6000.c
View file

@ -5,7 +5,7 @@
Using the following chars caused a compiler warning on HIUX (so I replaced Using the following chars caused a compiler warning on HIUX (so I replaced
them with octal escapes), and isn't useful without an understanding of what them with octal escapes), and isn't useful without an understanding of what
character set it is. character set it is.
Written by Metin G. Ozisik, Mimi Ph\373\364ng-Th\345o V\365, Written by Metin G. Ozisik, Mimi Ph\373\364ng-Th\345o V\365,
and John Gilmore. and John Gilmore.
Archive support from Damon A. Permezel. Archive support from Damon A. Permezel.
Contributed by IBM Corporation and Cygnus Support. Contributed by IBM Corporation and Cygnus Support.
@ -26,7 +26,6 @@ You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include "bfd.h" #include "bfd.h"
#include "sysdep.h" #include "sysdep.h"
#include "libbfd.h" #include "libbfd.h"
@ -37,7 +36,6 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#define TARGET_SYM rs6000coff_vec #define TARGET_SYM rs6000coff_vec
#include "xcoff-target.h" #include "xcoff-target.h"
/* The main body of code is in coffcode.h. */ /* The main body of code is in coffcode.h. */
static const char *normalize_filename PARAMS ((bfd *)); static const char *normalize_filename PARAMS ((bfd *));
@ -133,7 +131,6 @@ _bfd_xcoff_is_local_label_name (abfd, name)
} }
void void
_bfd_xcoff_swap_sym_in (abfd, ext1, in1) _bfd_xcoff_swap_sym_in (abfd, ext1, in1)
bfd *abfd; bfd *abfd;
@ -143,19 +140,18 @@ _bfd_xcoff_swap_sym_in (abfd, ext1, in1)
SYMENT *ext = (SYMENT *)ext1; SYMENT *ext = (SYMENT *)ext1;
struct internal_syment *in = (struct internal_syment *)in1; struct internal_syment *in = (struct internal_syment *)in1;
if(ext->e.e_name[0] != 0) if(ext->e.e_name[0] != 0)
{ {
memcpy(in->_n._n_name, ext->e.e_name, SYMNMLEN); memcpy(in->_n._n_name, ext->e.e_name, SYMNMLEN);
} }
else else
{ {
in->_n._n_n._n_zeroes = 0; in->_n._n_n._n_zeroes = 0;
in->_n._n_n._n_offset = in->_n._n_n._n_offset =
bfd_h_get_32(abfd, (bfd_byte *) ext->e.e.e_offset); bfd_h_get_32(abfd, (bfd_byte *) ext->e.e.e_offset);
} }
in->n_value = bfd_h_get_32(abfd, (bfd_byte *) ext->e_value); in->n_value = bfd_h_get_32(abfd, (bfd_byte *) ext->e_value);
in->n_scnum = bfd_h_get_16(abfd, (bfd_byte *) ext->e_scnum); in->n_scnum = bfd_h_get_16(abfd, (bfd_byte *) ext->e_scnum);
in->n_type = bfd_h_get_16(abfd, (bfd_byte *) ext->e_type); in->n_type = bfd_h_get_16(abfd, (bfd_byte *) ext->e_type);
in->n_sclass = bfd_h_get_8(abfd, ext->e_sclass); in->n_sclass = bfd_h_get_8(abfd, ext->e_sclass);
@ -178,7 +174,7 @@ _bfd_xcoff_swap_sym_out (abfd, inp, extp)
else else
{ {
bfd_h_put_32(abfd, 0, (bfd_byte *) ext->e.e.e_zeroes); bfd_h_put_32(abfd, 0, (bfd_byte *) ext->e.e.e_zeroes);
bfd_h_put_32(abfd, in->_n._n_n._n_offset, bfd_h_put_32(abfd, in->_n._n_n._n_offset,
(bfd_byte *) ext->e.e.e_offset); (bfd_byte *) ext->e.e.e_offset);
} }
@ -214,7 +210,7 @@ _bfd_xcoff_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
case C_FILE: case C_FILE:
if (ext->x_file.x_fname[0] == 0) { if (ext->x_file.x_fname[0] == 0) {
in->x_file.x_n.x_zeroes = 0; in->x_file.x_n.x_zeroes = 0;
in->x_file.x_n.x_offset = in->x_file.x_n.x_offset =
bfd_h_get_32(abfd, (bfd_byte *) ext->x_file.x_n.x_offset); bfd_h_get_32(abfd, (bfd_byte *) ext->x_file.x_n.x_offset);
} else { } else {
if (numaux > 1) if (numaux > 1)
@ -235,7 +231,7 @@ _bfd_xcoff_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
case C_HIDEXT: case C_HIDEXT:
if (indx + 1 == numaux) if (indx + 1 == numaux)
{ {
in->x_csect.x_scnlen.l = in->x_csect.x_scnlen.l =
bfd_h_get_32 (abfd, ext->x_csect.x_scnlen); bfd_h_get_32 (abfd, ext->x_csect.x_scnlen);
in->x_csect.x_parmhash = bfd_h_get_32 (abfd, in->x_csect.x_parmhash = bfd_h_get_32 (abfd,
ext->x_csect.x_parmhash); ext->x_csect.x_parmhash);
@ -255,11 +251,11 @@ _bfd_xcoff_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
case C_LEAFSTAT: case C_LEAFSTAT:
case C_HIDDEN: case C_HIDDEN:
if (type == T_NULL) { if (type == T_NULL) {
in->x_scn.x_scnlen = bfd_h_get_32(abfd, in->x_scn.x_scnlen = bfd_h_get_32(abfd,
(bfd_byte *) ext->x_scn.x_scnlen); (bfd_byte *) ext->x_scn.x_scnlen);
in->x_scn.x_nreloc = bfd_h_get_16(abfd, in->x_scn.x_nreloc = bfd_h_get_16(abfd,
(bfd_byte *) ext->x_scn.x_nreloc); (bfd_byte *) ext->x_scn.x_nreloc);
in->x_scn.x_nlinno = bfd_h_get_16(abfd, in->x_scn.x_nlinno = bfd_h_get_16(abfd,
(bfd_byte *) ext->x_scn.x_nlinno); (bfd_byte *) ext->x_scn.x_nlinno);
/* PE defines some extra fields; we zero them out for /* PE defines some extra fields; we zero them out for
safety. */ safety. */
@ -305,12 +301,10 @@ _bfd_xcoff_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
end: ; end: ;
/* the semicolon is because MSVC doesn't like labels at /* the semicolon is because MSVC doesn't like labels at
end of block. */ end of block. */
} }
unsigned int unsigned int
_bfd_xcoff_swap_aux_out (abfd, inp, type, class, indx, numaux, extp) _bfd_xcoff_swap_aux_out (abfd, inp, type, class, indx, numaux, extp)
bfd *abfd; bfd *abfd;
@ -377,9 +371,9 @@ _bfd_xcoff_swap_aux_out (abfd, inp, type, class, indx, numaux, extp)
if (class == C_BLOCK || class == C_FCN || ISFCN (type) || ISTAG (class)) if (class == C_BLOCK || class == C_FCN || ISFCN (type) || ISTAG (class))
{ {
bfd_h_put_32(abfd, in->x_sym.x_fcnary.x_fcn.x_lnnoptr, bfd_h_put_32(abfd, in->x_sym.x_fcnary.x_fcn.x_lnnoptr,
(bfd_byte *) ext->x_sym.x_fcnary.x_fcn.x_lnnoptr); (bfd_byte *) ext->x_sym.x_fcnary.x_fcn.x_lnnoptr);
PUTWORD(abfd, in->x_sym.x_fcnary.x_fcn.x_endndx.l, PUTWORD(abfd, in->x_sym.x_fcnary.x_fcn.x_endndx.l,
(bfd_byte *) ext->x_sym.x_fcnary.x_fcn.x_endndx); (bfd_byte *) ext->x_sym.x_fcnary.x_fcn.x_endndx);
} }
else else
@ -399,9 +393,9 @@ _bfd_xcoff_swap_aux_out (abfd, inp, type, class, indx, numaux, extp)
(bfd_byte *) ext->x_sym.x_misc.x_fsize); (bfd_byte *) ext->x_sym.x_misc.x_fsize);
else else
{ {
bfd_h_put_16(abfd, in->x_sym.x_misc.x_lnsz.x_lnno, bfd_h_put_16(abfd, in->x_sym.x_misc.x_lnsz.x_lnno,
(bfd_byte *)ext->x_sym.x_misc.x_lnsz.x_lnno); (bfd_byte *)ext->x_sym.x_misc.x_lnsz.x_lnno);
bfd_h_put_16(abfd, in->x_sym.x_misc.x_lnsz.x_size, bfd_h_put_16(abfd, in->x_sym.x_misc.x_lnsz.x_size,
(bfd_byte *)ext->x_sym.x_misc.x_lnsz.x_size); (bfd_byte *)ext->x_sym.x_misc.x_lnsz.x_size);
} }
@ -409,7 +403,6 @@ end:
return bfd_coff_auxesz (abfd); return bfd_coff_auxesz (abfd);
} }
/* The XCOFF reloc table. Actually, XCOFF relocations specify the /* The XCOFF reloc table. Actually, XCOFF relocations specify the
bitsize and whether they are signed or not, along with a bitsize and whether they are signed or not, along with a
@ -424,344 +417,344 @@ end:
reloc_howto_type xcoff_howto_table[] = reloc_howto_type xcoff_howto_table[] =
{ {
/* Standard 32 bit relocation. */ /* Standard 32 bit relocation. */
HOWTO (0, /* type */ HOWTO (0, /* type */
0, /* rightshift */ 0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */ 2, /* size (0 = byte, 1 = short, 2 = long) */
32, /* bitsize */ 32, /* bitsize */
false, /* pc_relative */ false, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */ complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_POS", /* name */ "R_POS", /* name */
true, /* partial_inplace */ true, /* partial_inplace */
0xffffffff, /* src_mask */ 0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */ 0xffffffff, /* dst_mask */
false), /* pcrel_offset */ false), /* pcrel_offset */
/* 32 bit relocation, but store negative value. */ /* 32 bit relocation, but store negative value. */
HOWTO (1, /* type */ HOWTO (1, /* type */
0, /* rightshift */ 0, /* rightshift */
-2, /* size (0 = byte, 1 = short, 2 = long) */ -2, /* size (0 = byte, 1 = short, 2 = long) */
32, /* bitsize */ 32, /* bitsize */
false, /* pc_relative */ false, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */ complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_NEG", /* name */ "R_NEG", /* name */
true, /* partial_inplace */ true, /* partial_inplace */
0xffffffff, /* src_mask */ 0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */ 0xffffffff, /* dst_mask */
false), /* pcrel_offset */ false), /* pcrel_offset */
/* 32 bit PC relative relocation. */ /* 32 bit PC relative relocation. */
HOWTO (2, /* type */ HOWTO (2, /* type */
0, /* rightshift */ 0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */ 2, /* size (0 = byte, 1 = short, 2 = long) */
32, /* bitsize */ 32, /* bitsize */
true, /* pc_relative */ true, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_signed, /* complain_on_overflow */ complain_overflow_signed, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_REL", /* name */ "R_REL", /* name */
true, /* partial_inplace */ true, /* partial_inplace */
0xffffffff, /* src_mask */ 0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */ 0xffffffff, /* dst_mask */
false), /* pcrel_offset */ false), /* pcrel_offset */
/* 16 bit TOC relative relocation. */ /* 16 bit TOC relative relocation. */
HOWTO (3, /* type */ HOWTO (3, /* type */
0, /* rightshift */ 0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */ 1, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */ 16, /* bitsize */
false, /* pc_relative */ false, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */ complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_TOC", /* name */ "R_TOC", /* name */
true, /* partial_inplace */ true, /* partial_inplace */
0xffff, /* src_mask */ 0xffff, /* src_mask */
0xffff, /* dst_mask */ 0xffff, /* dst_mask */
false), /* pcrel_offset */ false), /* pcrel_offset */
/* I don't really know what this is. */ /* I don't really know what this is. */
HOWTO (4, /* type */ HOWTO (4, /* type */
1, /* rightshift */ 1, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */ 2, /* size (0 = byte, 1 = short, 2 = long) */
32, /* bitsize */ 32, /* bitsize */
false, /* pc_relative */ false, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */ complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_RTB", /* name */ "R_RTB", /* name */
true, /* partial_inplace */ true, /* partial_inplace */
0xffffffff, /* src_mask */ 0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */ 0xffffffff, /* dst_mask */
false), /* pcrel_offset */ false), /* pcrel_offset */
/* External TOC relative symbol. */ /* External TOC relative symbol. */
HOWTO (5, /* type */ HOWTO (5, /* type */
0, /* rightshift */ 0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */ 2, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */ 16, /* bitsize */
false, /* pc_relative */ false, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */ complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_GL", /* name */ "R_GL", /* name */
true, /* partial_inplace */ true, /* partial_inplace */
0xffff, /* src_mask */ 0xffff, /* src_mask */
0xffff, /* dst_mask */ 0xffff, /* dst_mask */
false), /* pcrel_offset */ false), /* pcrel_offset */
/* Local TOC relative symbol. */ /* Local TOC relative symbol. */
HOWTO (6, /* type */ HOWTO (6, /* type */
0, /* rightshift */ 0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */ 2, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */ 16, /* bitsize */
false, /* pc_relative */ false, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */ complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_TCL", /* name */ "R_TCL", /* name */
true, /* partial_inplace */ true, /* partial_inplace */
0xffff, /* src_mask */ 0xffff, /* src_mask */
0xffff, /* dst_mask */ 0xffff, /* dst_mask */
false), /* pcrel_offset */ false), /* pcrel_offset */
EMPTY_HOWTO (7), EMPTY_HOWTO (7),
/* Non modifiable absolute branch. */ /* Non modifiable absolute branch. */
HOWTO (8, /* type */ HOWTO (8, /* type */
0, /* rightshift */ 0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */ 2, /* size (0 = byte, 1 = short, 2 = long) */
26, /* bitsize */ 26, /* bitsize */
false, /* pc_relative */ false, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */ complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_BA", /* name */ "R_BA", /* name */
true, /* partial_inplace */ true, /* partial_inplace */
0x3fffffc, /* src_mask */ 0x3fffffc, /* src_mask */
0x3fffffc, /* dst_mask */ 0x3fffffc, /* dst_mask */
false), /* pcrel_offset */ false), /* pcrel_offset */
EMPTY_HOWTO (9), EMPTY_HOWTO (9),
/* Non modifiable relative branch. */ /* Non modifiable relative branch. */
HOWTO (0xa, /* type */ HOWTO (0xa, /* type */
0, /* rightshift */ 0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */ 2, /* size (0 = byte, 1 = short, 2 = long) */
26, /* bitsize */ 26, /* bitsize */
true, /* pc_relative */ true, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_signed, /* complain_on_overflow */ complain_overflow_signed, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_BR", /* name */ "R_BR", /* name */
true, /* partial_inplace */ true, /* partial_inplace */
0x3fffffc, /* src_mask */ 0x3fffffc, /* src_mask */
0x3fffffc, /* dst_mask */ 0x3fffffc, /* dst_mask */
false), /* pcrel_offset */ false), /* pcrel_offset */
EMPTY_HOWTO (0xb), EMPTY_HOWTO (0xb),
/* Indirect load. */ /* Indirect load. */
HOWTO (0xc, /* type */ HOWTO (0xc, /* type */
0, /* rightshift */ 0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */ 2, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */ 16, /* bitsize */
false, /* pc_relative */ false, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */ complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_RL", /* name */ "R_RL", /* name */
true, /* partial_inplace */ true, /* partial_inplace */
0xffff, /* src_mask */ 0xffff, /* src_mask */
0xffff, /* dst_mask */ 0xffff, /* dst_mask */
false), /* pcrel_offset */ false), /* pcrel_offset */
/* Load address. */ /* Load address. */
HOWTO (0xd, /* type */ HOWTO (0xd, /* type */
0, /* rightshift */ 0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */ 2, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */ 16, /* bitsize */
false, /* pc_relative */ false, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */ complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_RLA", /* name */ "R_RLA", /* name */
true, /* partial_inplace */ true, /* partial_inplace */
0xffff, /* src_mask */ 0xffff, /* src_mask */
0xffff, /* dst_mask */ 0xffff, /* dst_mask */
false), /* pcrel_offset */ false), /* pcrel_offset */
EMPTY_HOWTO (0xe), EMPTY_HOWTO (0xe),
/* Non-relocating reference. */ /* Non-relocating reference. */
HOWTO (0xf, /* type */ HOWTO (0xf, /* type */
0, /* rightshift */ 0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */ 2, /* size (0 = byte, 1 = short, 2 = long) */
32, /* bitsize */ 32, /* bitsize */
false, /* pc_relative */ false, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */ complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_REF", /* name */ "R_REF", /* name */
false, /* partial_inplace */ false, /* partial_inplace */
0, /* src_mask */ 0, /* src_mask */
0, /* dst_mask */ 0, /* dst_mask */
false), /* pcrel_offset */ false), /* pcrel_offset */
EMPTY_HOWTO (0x10), EMPTY_HOWTO (0x10),
EMPTY_HOWTO (0x11), EMPTY_HOWTO (0x11),
/* TOC relative indirect load. */ /* TOC relative indirect load. */
HOWTO (0x12, /* type */ HOWTO (0x12, /* type */
0, /* rightshift */ 0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */ 2, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */ 16, /* bitsize */
false, /* pc_relative */ false, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */ complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_TRL", /* name */ "R_TRL", /* name */
true, /* partial_inplace */ true, /* partial_inplace */
0xffff, /* src_mask */ 0xffff, /* src_mask */
0xffff, /* dst_mask */ 0xffff, /* dst_mask */
false), /* pcrel_offset */ false), /* pcrel_offset */
/* TOC relative load address. */ /* TOC relative load address. */
HOWTO (0x13, /* type */ HOWTO (0x13, /* type */
0, /* rightshift */ 0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */ 2, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */ 16, /* bitsize */
false, /* pc_relative */ false, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */ complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_TRLA", /* name */ "R_TRLA", /* name */
true, /* partial_inplace */ true, /* partial_inplace */
0xffff, /* src_mask */ 0xffff, /* src_mask */
0xffff, /* dst_mask */ 0xffff, /* dst_mask */
false), /* pcrel_offset */ false), /* pcrel_offset */
/* Modifiable relative branch. */ /* Modifiable relative branch. */
HOWTO (0x14, /* type */ HOWTO (0x14, /* type */
1, /* rightshift */ 1, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */ 2, /* size (0 = byte, 1 = short, 2 = long) */
32, /* bitsize */ 32, /* bitsize */
false, /* pc_relative */ false, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */ complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_RRTBI", /* name */ "R_RRTBI", /* name */
true, /* partial_inplace */ true, /* partial_inplace */
0xffffffff, /* src_mask */ 0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */ 0xffffffff, /* dst_mask */
false), /* pcrel_offset */ false), /* pcrel_offset */
/* Modifiable absolute branch. */ /* Modifiable absolute branch. */
HOWTO (0x15, /* type */ HOWTO (0x15, /* type */
1, /* rightshift */ 1, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */ 2, /* size (0 = byte, 1 = short, 2 = long) */
32, /* bitsize */ 32, /* bitsize */
false, /* pc_relative */ false, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */ complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_RRTBA", /* name */ "R_RRTBA", /* name */
true, /* partial_inplace */ true, /* partial_inplace */
0xffffffff, /* src_mask */ 0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */ 0xffffffff, /* dst_mask */
false), /* pcrel_offset */ false), /* pcrel_offset */
/* Modifiable call absolute indirect. */ /* Modifiable call absolute indirect. */
HOWTO (0x16, /* type */ HOWTO (0x16, /* type */
0, /* rightshift */ 0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */ 2, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */ 16, /* bitsize */
false, /* pc_relative */ false, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */ complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_CAI", /* name */ "R_CAI", /* name */
true, /* partial_inplace */ true, /* partial_inplace */
0xffff, /* src_mask */ 0xffff, /* src_mask */
0xffff, /* dst_mask */ 0xffff, /* dst_mask */
false), /* pcrel_offset */ false), /* pcrel_offset */
/* Modifiable call relative. */ /* Modifiable call relative. */
HOWTO (0x17, /* type */ HOWTO (0x17, /* type */
0, /* rightshift */ 0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */ 2, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */ 16, /* bitsize */
false, /* pc_relative */ false, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */ complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_CREL", /* name */ "R_CREL", /* name */
true, /* partial_inplace */ true, /* partial_inplace */
0xffff, /* src_mask */ 0xffff, /* src_mask */
0xffff, /* dst_mask */ 0xffff, /* dst_mask */
false), /* pcrel_offset */ false), /* pcrel_offset */
/* Modifiable branch absolute. */ /* Modifiable branch absolute. */
HOWTO (0x18, /* type */ HOWTO (0x18, /* type */
0, /* rightshift */ 0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */ 2, /* size (0 = byte, 1 = short, 2 = long) */
26, /* bitsize */ 26, /* bitsize */
false, /* pc_relative */ false, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */ complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_RBA", /* name */ "R_RBA", /* name */
true, /* partial_inplace */ true, /* partial_inplace */
0xffff, /* src_mask */ 0xffff, /* src_mask */
0xffff, /* dst_mask */ 0xffff, /* dst_mask */
false), /* pcrel_offset */ false), /* pcrel_offset */
/* Modifiable branch absolute. */ /* Modifiable branch absolute. */
HOWTO (0x19, /* type */ HOWTO (0x19, /* type */
0, /* rightshift */ 0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */ 2, /* size (0 = byte, 1 = short, 2 = long) */
32, /* bitsize */ 32, /* bitsize */
false, /* pc_relative */ false, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */ complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_RBAC", /* name */ "R_RBAC", /* name */
true, /* partial_inplace */ true, /* partial_inplace */
0xffff, /* src_mask */ 0xffff, /* src_mask */
0xffff, /* dst_mask */ 0xffff, /* dst_mask */
false), /* pcrel_offset */ false), /* pcrel_offset */
/* Modifiable branch relative. */ /* Modifiable branch relative. */
HOWTO (0x1a, /* type */ HOWTO (0x1a, /* type */
0, /* rightshift */ 0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */ 2, /* size (0 = byte, 1 = short, 2 = long) */
26, /* bitsize */ 26, /* bitsize */
false, /* pc_relative */ false, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_signed, /* complain_on_overflow */ complain_overflow_signed, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_RBR", /* name */ "R_RBR", /* name */
true, /* partial_inplace */ true, /* partial_inplace */
0xffff, /* src_mask */ 0xffff, /* src_mask */
0xffff, /* dst_mask */ 0xffff, /* dst_mask */
false), /* pcrel_offset */ false), /* pcrel_offset */
/* Modifiable branch absolute. */ /* Modifiable branch absolute. */
HOWTO (0x1b, /* type */ HOWTO (0x1b, /* type */
0, /* rightshift */ 0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */ 2, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */ 16, /* bitsize */
false, /* pc_relative */ false, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */ complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_RBRC", /* name */ "R_RBRC", /* name */
true, /* partial_inplace */ true, /* partial_inplace */
0xffff, /* src_mask */ 0xffff, /* src_mask */
0xffff, /* dst_mask */ 0xffff, /* dst_mask */
false), /* pcrel_offset */ false), /* pcrel_offset */
HOWTO (0, /* type */ HOWTO (0, /* type */
0, /* rightshift */ 0, /* rightshift */
@ -783,51 +776,51 @@ reloc_howto_type xcoff_howto_table[] =
static reloc_howto_type xcoff_howto_table_16[] = static reloc_howto_type xcoff_howto_table_16[] =
{ {
/* Standard 16 bit relocation. */ /* Standard 16 bit relocation. */
HOWTO (0, /* type */ HOWTO (0, /* type */
0, /* rightshift */ 0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */ 2, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */ 16, /* bitsize */
false, /* pc_relative */ false, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */ complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_POS_16", /* name */ "R_POS_16", /* name */
true, /* partial_inplace */ true, /* partial_inplace */
0xffffffff, /* src_mask */ 0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */ 0xffffffff, /* dst_mask */
false), /* pcrel_offset */ false), /* pcrel_offset */
/* 16 bit relocation, but store negative value. */ /* 16 bit relocation, but store negative value. */
HOWTO (1, /* type */ HOWTO (1, /* type */
0, /* rightshift */ 0, /* rightshift */
-2, /* size (0 = byte, 1 = short, 2 = long) */ -2, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */ 16, /* bitsize */
false, /* pc_relative */ false, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */ complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_NEG_16", /* name */ "R_NEG_16", /* name */
true, /* partial_inplace */ true, /* partial_inplace */
0xffffffff, /* src_mask */ 0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */ 0xffffffff, /* dst_mask */
false), /* pcrel_offset */ false), /* pcrel_offset */
/* 16 bit PC relative relocation. */ /* 16 bit PC relative relocation. */
HOWTO (2, /* type */ HOWTO (2, /* type */
0, /* rightshift */ 0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */ 2, /* size (0 = byte, 1 = short, 2 = long) */
32, /* bitsize */ 32, /* bitsize */
true, /* pc_relative */ true, /* pc_relative */
0, /* bitpos */ 0, /* bitpos */
complain_overflow_signed, /* complain_on_overflow */ complain_overflow_signed, /* complain_on_overflow */
0, /* special_function */ 0, /* special_function */
"R_REL_16", /* name */ "R_REL_16", /* name */
true, /* partial_inplace */ true, /* partial_inplace */
0xffffffff, /* src_mask */ 0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */ 0xffffffff, /* dst_mask */
false) /* pcrel_offset */ false) /* pcrel_offset */
}; };
void void
_bfd_xcoff_rtype2howto (relent, internal) _bfd_xcoff_rtype2howto (relent, internal)
arelent *relent; arelent *relent;
@ -836,18 +829,18 @@ _bfd_xcoff_rtype2howto (relent, internal)
relent->howto = xcoff_howto_table + internal->r_type; relent->howto = xcoff_howto_table + internal->r_type;
if (relent->howto->bitsize != ((unsigned int) internal->r_size & 0x1f) + 1 if (relent->howto->bitsize != ((unsigned int) internal->r_size & 0x1f) + 1
&& (internal->r_type && (internal->r_type
< sizeof(xcoff_howto_table_16)/sizeof(xcoff_howto_table_16[0]))) < sizeof (xcoff_howto_table_16)/sizeof (xcoff_howto_table_16[0])))
relent->howto = xcoff_howto_table_16 + internal->r_type; relent->howto = xcoff_howto_table_16 + internal->r_type;
/* The r_size field of an XCOFF reloc encodes the bitsize of the /* The r_size field of an XCOFF reloc encodes the bitsize of the
relocation, as well as indicating whether it is signed or not. relocation, as well as indicating whether it is signed or not.
Doublecheck that the relocation information gathered from the Doublecheck that the relocation information gathered from the
type matches this information. The bitsize is not significant type matches this information. The bitsize is not significant
for R_REF relocs. */ for R_REF relocs. */
if (relent->howto->dst_mask != 0 if (relent->howto->dst_mask != 0
&& (relent->howto->bitsize && (relent->howto->bitsize
!= ((unsigned int) internal->r_size & 0x3f) + 1)) != ((unsigned int) internal->r_size & 0x3f) + 1))
abort (); abort ();
#if 0 #if 0
if ((internal->r_size & 0x80) != 0 if ((internal->r_size & 0x80) != 0
@ -992,7 +985,6 @@ struct xcoff_ar_file_hdr_big
#define SIZEOF_AR_FILE_HDR_BIG (6 * 20 + SXCOFFARMAG) #define SIZEOF_AR_FILE_HDR_BIG (6 * 20 + SXCOFFARMAG)
/* Each XCOFF archive member starts with this (printable) structure. */ /* Each XCOFF archive member starts with this (printable) structure. */
struct xcoff_ar_hdr struct xcoff_ar_hdr
@ -1069,7 +1061,6 @@ struct xcoff_ar_hdr_big
#define SIZEOF_AR_HDR_BIG (3 * 20 + 4 * 12 + 4) #define SIZEOF_AR_HDR_BIG (3 * 20 + 4 * 12 + 4)
/* We often have to distinguish between the old and big file format. /* We often have to distinguish between the old and big file format.
Make it a bit cleaner. We can use `xcoff_ardata' here because the Make it a bit cleaner. We can use `xcoff_ardata' here because the
`hdr' member has the same size and position in both formats. */ `hdr' member has the same size and position in both formats. */
@ -1146,18 +1137,18 @@ _bfd_xcoff_slurp_armap (abfd)
/* The symbol table starts with a four byte count. */ /* The symbol table starts with a four byte count. */
c = bfd_h_get_32 (abfd, contents); c = bfd_h_get_32 (abfd, contents);
if (c * 4 >= sz) if (c * 4 >= sz)
{ {
bfd_set_error (bfd_error_bad_value); bfd_set_error (bfd_error_bad_value);
return false; return false;
} }
bfd_ardata (abfd)->symdefs = ((carsym *) bfd_ardata (abfd)->symdefs = ((carsym *)
bfd_alloc (abfd, c * sizeof (carsym))); bfd_alloc (abfd, c * sizeof (carsym)));
if (bfd_ardata (abfd)->symdefs == NULL) if (bfd_ardata (abfd)->symdefs == NULL)
return false; return false;
/* After the count comes a list of four byte file offsets. */ /* After the count comes a list of four byte file offsets. */
for (i = 0, arsym = bfd_ardata (abfd)->symdefs, p = contents + 4; for (i = 0, arsym = bfd_ardata (abfd)->symdefs, p = contents + 4;
i < c; i < c;
@ -1209,12 +1200,12 @@ _bfd_xcoff_slurp_armap (abfd)
bfd_set_error (bfd_error_bad_value); bfd_set_error (bfd_error_bad_value);
return false; return false;
} }
bfd_ardata (abfd)->symdefs = ((carsym *) bfd_ardata (abfd)->symdefs = ((carsym *)
bfd_alloc (abfd, c * sizeof (carsym))); bfd_alloc (abfd, c * sizeof (carsym)));
if (bfd_ardata (abfd)->symdefs == NULL) if (bfd_ardata (abfd)->symdefs == NULL)
return false; return false;
/* After the count comes a list of eight byte file offsets. */ /* After the count comes a list of eight byte file offsets. */
for (i = 0, arsym = bfd_ardata (abfd)->symdefs, p = contents + 8; for (i = 0, arsym = bfd_ardata (abfd)->symdefs, p = contents + 8;
i < c; i < c;
@ -1791,13 +1782,13 @@ xcoff_write_armap_big (abfd, elength, map, orl_count, stridx)
} }
object_bfd = ob; object_bfd = ob;
} }
/* A quick sanity check... */ /* A quick sanity check... */
BFD_ASSERT (orl_count_64 + orl_count_32 == orl_count); BFD_ASSERT (orl_count_64 + orl_count_32 == orl_count);
BFD_ASSERT (stridx_64 + stridx_32 == stridx); BFD_ASSERT (stridx_64 + stridx_32 == stridx);
/* Now write out each map. */ /* Now write out each map. */
if (! xcoff_write_one_armap_big (abfd, map, orl_count, orl_count_32, if (! xcoff_write_one_armap_big (abfd, map, orl_count, orl_count_32,
stridx_32, false, stridx_32, false,
xcoff_ardata_big (abfd)->memoff, xcoff_ardata_big (abfd)->memoff,
xcoff_ardata_big (abfd)->symoff)) xcoff_ardata_big (abfd)->symoff))
return false; return false;
@ -1806,7 +1797,7 @@ xcoff_write_armap_big (abfd, elength, map, orl_count, stridx)
xcoff_ardata_big (abfd)->symoff, xcoff_ardata_big (abfd)->symoff,
xcoff_ardata_big (abfd)->symoff64)) xcoff_ardata_big (abfd)->symoff64))
return false; return false;
return true; return true;
} }