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authorKazu Hirata <kazu@codesourcery.com>2000-11-22 00:56:55 +0000
committerKazu Hirata <kazu@codesourcery.com>2000-11-22 00:56:55 +0000
commit1abaf976022c1e6b388292115d733f281c5a90e7 (patch)
tree94eb05d996329e6ed4d31dd4f5512f75f2440893 /bfd/ecofflink.c
parentb8e904dce562539ab1222785ff6e637cebbaa835 (diff)
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2000-11-21 Kazu Hirata <kazu@hxi.com>
* ecoff.c: Fix formatting. * ecofflink.c: Likewise.
Diffstat (limited to 'bfd/ecofflink.c')
-rw-r--r--bfd/ecofflink.c52
1 files changed, 24 insertions, 28 deletions
diff --git a/bfd/ecofflink.c b/bfd/ecofflink.c
index 25fc966..9b2e0f5 100644
--- a/bfd/ecofflink.c
+++ b/bfd/ecofflink.c
@@ -1,5 +1,5 @@
/* Routines to link ECOFF debugging information.
- Copyright 1993, 94, 95, 96, 97, 1999 Free Software Foundation, Inc.
+ Copyright 1993, 94, 95, 96, 97, 99, 2000 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Cygnus Support, <ian@cygnus.com>.
This file is part of BFD, the Binary File Descriptor library.
@@ -69,8 +69,8 @@ _bfd_ecoff_swap_tir_in (bigend, ext_copy, intern)
struct tir_ext ext[1];
*ext = *ext_copy; /* Make it reasonable to do in-place. */
-
- /* now the fun stuff... */
+
+ /* now the fun stuff... */
if (bigend) {
intern->fBitfield = 0 != (ext->t_bits1[0] & TIR_BITS1_FBITFIELD_BIG);
intern->continued = 0 != (ext->t_bits1[0] & TIR_BITS1_CONTINUED_BIG);
@@ -109,7 +109,7 @@ _bfd_ecoff_swap_tir_in (bigend, ext_copy, intern)
#ifdef TEST
if (memcmp ((char *)ext, (char *)intern, sizeof (*intern)) != 0)
- abort();
+ abort ();
#endif
}
@@ -126,8 +126,8 @@ _bfd_ecoff_swap_tir_out (bigend, intern_copy, ext)
TIR intern[1];
*intern = *intern_copy; /* Make it reasonable to do in-place. */
-
- /* now the fun stuff... */
+
+ /* now the fun stuff... */
if (bigend) {
ext->t_bits1[0] = ((intern->fBitfield ? TIR_BITS1_FBITFIELD_BIG : 0)
| (intern->continued ? TIR_BITS1_CONTINUED_BIG : 0)
@@ -166,7 +166,7 @@ _bfd_ecoff_swap_tir_out (bigend, intern_copy, ext)
#ifdef TEST
if (memcmp ((char *)ext, (char *)intern, sizeof (*intern)) != 0)
- abort();
+ abort ();
#endif
}
@@ -182,8 +182,8 @@ _bfd_ecoff_swap_rndx_in (bigend, ext_copy, intern)
struct rndx_ext ext[1];
*ext = *ext_copy; /* Make it reasonable to do in-place. */
-
- /* now the fun stuff... */
+
+ /* now the fun stuff... */
if (bigend) {
intern->rfd = (ext->r_bits[0] << RNDX_BITS0_RFD_SH_LEFT_BIG)
| ((ext->r_bits[1] & RNDX_BITS1_RFD_BIG)
@@ -205,7 +205,7 @@ _bfd_ecoff_swap_rndx_in (bigend, ext_copy, intern)
#ifdef TEST
if (memcmp ((char *)ext, (char *)intern, sizeof (*intern)) != 0)
- abort();
+ abort ();
#endif
}
@@ -221,8 +221,8 @@ _bfd_ecoff_swap_rndx_out (bigend, intern_copy, ext)
RNDXR intern[1];
*intern = *intern_copy; /* Make it reasonable to do in-place. */
-
- /* now the fun stuff... */
+
+ /* now the fun stuff... */
if (bigend) {
ext->r_bits[0] = intern->rfd >> RNDX_BITS0_RFD_SH_LEFT_BIG;
ext->r_bits[1] = (((intern->rfd << RNDX_BITS1_RFD_SH_BIG)
@@ -243,7 +243,7 @@ _bfd_ecoff_swap_rndx_out (bigend, intern_copy, ext)
#ifdef TEST
if (memcmp ((char *)ext, (char *)intern, sizeof (*intern)) != 0)
- abort();
+ abort ();
#endif
}
@@ -465,7 +465,7 @@ add_memory_shuffle (ainfo, head, tail, data, size)
unsigned long size;
{
struct shuffle *n;
-
+
n = (struct shuffle *) objalloc_alloc (ainfo->memory,
sizeof (struct shuffle));
if (!n)
@@ -488,7 +488,6 @@ add_memory_shuffle (ainfo, head, tail, data, size)
/* Initialize the FDR hash table. This returns a handle which is then
passed in to bfd_ecoff_debug_accumulate, et. al. */
-/*ARGSUSED*/
PTR
bfd_ecoff_debug_init (output_bfd, output_debug, output_swap, info)
bfd *output_bfd ATTRIBUTE_UNUSED;
@@ -547,7 +546,6 @@ bfd_ecoff_debug_init (output_bfd, output_debug, output_swap, info)
/* Free the accumulated debugging information. */
-/*ARGSUSED*/
void
bfd_ecoff_debug_free (handle, output_bfd, output_debug, output_swap, info)
PTR handle;
@@ -557,7 +555,7 @@ bfd_ecoff_debug_free (handle, output_bfd, output_debug, output_swap, info)
struct bfd_link_info *info;
{
struct accumulate *ainfo = (struct accumulate *) handle;
-
+
bfd_hash_table_free (&ainfo->fdr_hash.table);
if (! info->relocateable)
@@ -576,7 +574,6 @@ bfd_ecoff_debug_free (handle, output_bfd, output_debug, output_swap, info)
linker information structure. HANDLE is returned by
bfd_ecoff_debug_init. */
-/*ARGSUSED*/
boolean
bfd_ecoff_debug_accumulate (handle, output_bfd, output_debug, output_swap,
input_bfd, input_debug, input_swap,
@@ -1409,7 +1406,6 @@ bfd_ecoff_debug_one_external (abfd, debug, swap, name, esym)
/* Align the ECOFF debugging information. */
-/*ARGSUSED*/
static void
ecoff_align_debug (abfd, debug, swap)
bfd *abfd ATTRIBUTE_UNUSED;
@@ -1967,9 +1963,9 @@ lookup_line (abfd, debug_info, debug_swap, line_info)
boolean stabs;
FDR *fdr_ptr;
int i;
-
+
offset = line_info->cache.start;
-
+
/* Build FDR table (sorted by object file's base-address) if we
don't have it already. */
if (line_info->fdrtab == NULL
@@ -1981,7 +1977,7 @@ lookup_line (abfd, debug_info, debug_swap, line_info)
/* find first FDR for address OFFSET */
i = fdrtab_lookup (line_info, offset);
if (i < 0)
- return false; /* no FDR, no fun... */
+ return false; /* no FDR, no fun... */
fdr_ptr = tab[i].fdr;
/* Check whether this file has stabs debugging information. In a
@@ -2046,9 +2042,9 @@ lookup_line (abfd, debug_info, debug_swap, line_info)
malloc.c. I'm not sure why this happens, but it could
be due to optimizations that reorder a function's
position within an object-file.
-
+
Strategy:
-
+
On the first call to this function, we build a table of FDRs
that is sorted by the base-address of the object-file the FDR
is referring to. Notice that each object-file may contain
@@ -2079,9 +2075,9 @@ lookup_line (abfd, debug_info, debug_swap, line_info)
bfd_vma dist, min_dist = 0;
char *pdr_hold;
char *pdr_end;
-
+
fdr_ptr = tab[i].fdr;
-
+
pdr_ptr = ((char *) debug_info->external_pdr
+ fdr_ptr->ipdFirst * external_pdr_size);
pdr_end = pdr_ptr + fdr_ptr->cpd * external_pdr_size;
@@ -2106,7 +2102,7 @@ lookup_line (abfd, debug_info, debug_swap, line_info)
}
}
}
-
+
if (!best_pdr || min_dist < best_dist)
{
best_dist = min_dist;
@@ -2119,7 +2115,7 @@ lookup_line (abfd, debug_info, debug_swap, line_info)
&& tab[i].base_addr == tab[i - 1].base_addr);
if (!best_fdr || !best_pdr)
- return false; /* shouldn't happen... */
+ return false; /* shouldn't happen... */
/* phew, finally we got something that we can hold onto: */
fdr_ptr = best_fdr;