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* dbxread.c: Formatting.

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(INTERNALIZE_SYMBOL): Init n_other.
	(set_namestring): Take pointer to nlist arg rather than struct
	copy.  Update all callers.
This commit is contained in:
Alan Modra 2008-05-15 13:23:34 +00:00
parent 87669130a4
commit 83b94be541
2 changed files with 26 additions and 19 deletions
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7
gdb/ChangeLog
View File

@ -1,3 +1,10 @@
2008-05-15 Alan Modra <amodra@bigpond.net.au>
* dbxread.c: Formatting.
(INTERNALIZE_SYMBOL): Init n_other.
(set_namestring): Take pointer to nlist arg rather than struct
copy. Update all callers.
2008-05-15 Andreas Schwab <schwab@suse.de>
* Makefile.in (dwarf2loc.o): Remove $(addrmap_h).

38
gdb/dbxread.c
View File

@ -850,8 +850,9 @@ stabs_seek (int sym_offset)
#define INTERNALIZE_SYMBOL(intern, extern, abfd) \
{ \
(intern).n_type = bfd_h_get_8 (abfd, (extern)->e_type); \
(intern).n_strx = bfd_h_get_32 (abfd, (extern)->e_strx); \
(intern).n_type = bfd_h_get_8 (abfd, (extern)->e_type); \
(intern).n_other = 0; \
(intern).n_desc = bfd_h_get_16 (abfd, (extern)->e_desc); \
if (bfd_get_sign_extend_vma (abfd)) \
(intern).n_value = bfd_h_get_signed_32 (abfd, (extern)->e_value); \
@ -959,20 +960,20 @@ make_cleanup_free_bincl_list (struct objfile *objfile)
rather than abort the symbol reading or flood the user with messages. */
static char *
set_namestring (struct objfile *objfile, struct internal_nlist nlist)
set_namestring (struct objfile *objfile, const struct internal_nlist *nlist)
{
char *namestring;
if (((unsigned) nlist.n_strx + file_string_table_offset) >=
DBX_STRINGTAB_SIZE (objfile))
if (((unsigned) nlist->n_strx + file_string_table_offset)
>= DBX_STRINGTAB_SIZE (objfile))
{
complaint (&symfile_complaints, _("bad string table offset in symbol %d"),
symnum);
namestring = "<bad string table offset>";
}
else
namestring = nlist.n_strx + file_string_table_offset +
DBX_STRINGTAB (objfile);
namestring = (nlist->n_strx + file_string_table_offset
+ DBX_STRINGTAB (objfile));
return namestring;
}
@ -1339,7 +1340,7 @@ read_dbx_symtab (struct objfile *objfile)
case N_ABS | N_EXT:
record_it:
namestring = set_namestring (objfile, nlist);
namestring = set_namestring (objfile, &nlist);
bss_ext_symbol:
record_minimal_symbol (namestring, nlist.n_value,
@ -1360,7 +1361,7 @@ read_dbx_symtab (struct objfile *objfile)
case N_TEXT:
nlist.n_value += ANOFFSET (objfile->section_offsets,
SECT_OFF_TEXT (objfile));
namestring = set_namestring (objfile, nlist);
namestring = set_namestring (objfile, &nlist);
if ((namestring[0] == '-' && namestring[1] == 'l')
|| (namestring[(nsl = strlen (namestring)) - 1] == 'o'
@ -1402,7 +1403,7 @@ read_dbx_symtab (struct objfile *objfile)
CORE_ADDR reladdr;
namestring = set_namestring (objfile, nlist);
namestring = set_namestring (objfile, &nlist);
if (target_lookup_symbol (namestring, &reladdr))
{
continue; /* Error in lookup; ignore symbol for now. */
@ -1511,7 +1512,7 @@ read_dbx_symtab (struct objfile *objfile)
/* End the current partial symtab and start a new one */
namestring = set_namestring (objfile, nlist);
namestring = set_namestring (objfile, &nlist);
/* Null name means end of .o file. Don't start a new one. */
if (*namestring == '\000')
@ -1555,7 +1556,7 @@ read_dbx_symtab (struct objfile *objfile)
need to save the string; it'll be around until
read_dbx_symtab function returns */
namestring = set_namestring (objfile, nlist);
namestring = set_namestring (objfile, &nlist);
tmp_language = deduce_language_from_filename (namestring);
/* Only change the psymtab's language if we've learned
@ -1589,7 +1590,7 @@ pos %d"),
enum language tmp_language;
/* Mark down an include file in the current psymtab */
namestring = set_namestring (objfile, nlist);
namestring = set_namestring (objfile, &nlist);
tmp_language = deduce_language_from_filename (namestring);
/* Only change the psymtab's language if we've learned
@ -1633,8 +1634,7 @@ pos %d"),
char **orig = psymtab_include_list;
psymtab_include_list = (char **)
alloca ((includes_allocated *= 2) *
sizeof (char *));
alloca ((includes_allocated *= 2) * sizeof (char *));
memcpy (psymtab_include_list, orig,
includes_used * sizeof (char *));
}
@ -1660,7 +1660,7 @@ pos %d"),
{
char *p;
namestring = set_namestring (objfile, nlist);
namestring = set_namestring (objfile, &nlist);
/* See if this is an end of function stab. */
if (pst && nlist.n_type == N_FUN && *namestring == '\000')
@ -2015,7 +2015,7 @@ pos %d"),
case N_EXCL:
namestring = set_namestring (objfile, nlist);
namestring = set_namestring (objfile, &nlist);
/* Find the corresponding bincl and mark that psymtab on the
psymtab dependency list */
@ -2292,7 +2292,7 @@ end_psymtab (struct partial_symtab *pst, char **include_list, int num_includes,
{
pst->dependencies = (struct partial_symtab **)
obstack_alloc (&objfile->objfile_obstack,
number_dependencies * sizeof (struct partial_symtab *));
number_dependencies * sizeof (struct partial_symtab *));
memcpy (pst->dependencies, dependency_list,
number_dependencies * sizeof (struct partial_symtab *));
}
@ -2530,7 +2530,7 @@ read_ofile_symtab (struct partial_symtab *pst)
INTERNALIZE_SYMBOL (nlist, bufp, abfd);
OBJSTAT (objfile, n_stabs++);
namestring = set_namestring (objfile, nlist);
namestring = set_namestring (objfile, &nlist);
processing_gcc_compilation = 0;
if (nlist.n_type == N_TEXT)
@ -2592,7 +2592,7 @@ read_ofile_symtab (struct partial_symtab *pst)
type = bfd_h_get_8 (abfd, bufp->e_type);
namestring = set_namestring (objfile, nlist);
namestring = set_namestring (objfile, &nlist);
if (type & N_STAB)
{