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* xcoffread.c (xcoff_next_symbol_text): New function.

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(read_xcoff_symtab): Set next_symbol_text_func to it.
	Move raw_symbol outside of read_xcoff_symtab.
This commit is contained in:
Jim Kingdon 1994-03-30 21:48:14 +00:00
parent aece310f08
commit 34d265dc08
2 changed files with 30 additions and 13 deletions
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4
gdb/ChangeLog
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@ -1,5 +1,9 @@
Wed Mar 30 11:43:29 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
* xcoffread.c (xcoff_next_symbol_text): New function.
(read_xcoff_symtab): Set next_symbol_text_func to it.
Move raw_symbol outside of read_xcoff_symtab.
* remote.c (getpkt): Remove unused "out" label.
Wed Mar 30 09:15:42 1994 Jeffrey A. Law (law@snake.cs.utah.edu)

39
gdb/xcoffread.c
View file

@ -971,6 +971,30 @@ static int static_block_section = -1;
static int symname_alloced = 0;
/* Next symbol to read. Pointer into raw seething symbol table. */
static char *raw_symbol;
/* This is the function which stabsread.c calls to get symbol
continuations. */
static char *
xcoff_next_symbol_text ()
{
struct internal_syment symbol;
static struct complaint msg =
{"Unexpected symbol continuation", 0, 0};
bfd_coff_swap_sym_in (current_objfile->obfd, raw_symbol, &symbol);
if (symbol->n_zeroes)
complain (&msg);
else if (symbol->n_sclass & 0x80)
return debugsec + symbol->n_offset;
else
complain (&msg);
raw_symbol += coff_data (current_objfile->obfd)->local_symesz;
++symnum;
}
/* read the whole symbol table of a given bfd. */
static void
@ -979,7 +1003,6 @@ read_xcoff_symtab (objfile, nsyms)
int nsyms; /* # of symbols */
{
bfd *abfd = objfile->obfd;
char *raw_symbol; /* Pointer into raw seething symbol table */
char *raw_auxptr; /* Pointer to first raw aux entry for sym */
sec_ptr textsec; /* Pointer to text section */
TracebackInfo *ptb; /* Pointer to traceback table */
@ -1050,6 +1073,8 @@ read_xcoff_symtab (objfile, nsyms)
printf_unfiltered ("Unable to locate text section!\n");
}
next_symbol_text_func = xcoff_next_symbol_text;
while (symnum < nsyms) {
QUIT; /* make this command interruptable. */
@ -1863,18 +1888,6 @@ free_linetab ()
linetab = NULL;
}
/* dbx allows the text of a symbol name to be continued into the
next symbol name! When such a continuation is encountered
(a \ at the end of the text of a name)
call this function to get the continuation. */
/* So far, I haven't seen this happenning xlc output. I doubt we'll need this
for xcoff. */
#undef next_symbol_text
#define next_symbol_text() \
printf_unfiltered ("Gdb Error: symbol names on multiple lines not implemented.\n")
static void
xcoff_new_init (objfile)
struct objfile *objfile;